Omron NightView HEM-9601T-E3 User manual

Introduction
Important Safety Information
1. Know Your Monitor
2. Preparation
3. Using Your Monitor with a Smart Device
4. Using Memory Function
5. Other Settings
6. Error Messages and Troubleshooting
7. Maintenance
8. Specifications
9. Guidance and Manufacturer’s Declaration
Thank you for purchasing the NightView. This blood pressure monitor is to be worn
on your wrist.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the NightView.
To ensure the safe and proper use of this monitor, READ and UNDERSTAND all of
these instructions. If you do not understand these instructions or have any
questions, contact your OMRON retail outlet or distributor before attempting
to use this monitor. For specific information about your own blood pressure,
consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 13.5 cm
to 21.5 cm. The device detects the appearance of irregular heartbeats during
measurement and gives a warning signal with readings. Upon user’s discretion the
“nocturnal measurement” mode can be activated to automatically take 3
measurements during nighttime. The device will obtain the nocturnal blood pressure
regardless whether the user is asleep or awake at the time of the measurements*. It
is mainly designed for general household use.
*Asayama K, Fujiwara T, Hoshide S, et al. Nocturnal blood pressure measured by
home devices: evidence and perspective for clinical application. J Hypertens.
2019;37(5):905-916.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and consult with your OMRON retail outlet or distributor.
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by a physician. ONLY a physician is
qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under applying SpO2
sensor or IBP catheter, arterio-venous (A-V) shunt.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor with hyperbaric oxygen chambers, or in oxygen
rich environments or near flammable gas.
• Consult with a physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial fibrillation;
arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-eclampsia or
renal disease. NOTE that any of these conditions in addition to patient
motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.
• If this product produces smoke, strange odors, or strange sounds, stop
using immediately and contact your OMRON retail outlet or distributor. This
may cause a fire or explosion.
• DO NOT use this monitor with magnetic resonance imaging (MRI).
It may cause the topically fever or burn.
• DO NOT place this monitor in the following environment.
- In locations with vibration such as in ambulance or helicopter ambulance.
- In locations with gas or fire.
- In location with water splash or vapor.
- Storage of chemical agents.
• If error appears or having doubt of the measurement result, check the
patient’s vital signs with auscultation or palpation.
• The management responsibility rests a hospital or a medical clinic.
Regularly inspect and maintenance this product.
Automatic Wrist Blood Pressure
Monitor
NightView
(HEM-9601T-E3)
Instruction Manual
IM-HEM-9601T-E3-01-12/2019
3288985-3A
NIGHT
POSITION
Table of Contents
Introduction
Important Safety Information
• Regularly check the circulatory status of the patient when taking
measurement frequently and long time. Apply the cuff with patient’s wrist
correctly consulting with this manual.
Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy is present because of temporary
interference to blood flow which could result in injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with a physician before using this monitor in following cases;
- Peripheral circulatory failure or particularly low blood pressure or
temperature
- Using a artificial heart lung
- Arteriovenous fistula
- Pseudohypertension
- Convulsion or venous pulse, body movement such as during cardiac
massage or rheumatism
• Consult with a physician before using this monitor if you have severe blood
flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 30 cm of this
monitor. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.
• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to section 8.
• During measurement, observe the wrist to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from patient’s
wrist while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking a
measurement. Taking a measurement after an extreme temperature change
could lead to an inaccurate reading. OMRON recommends waiting for
approximately 2 hours for the monitor to warm up or cool down when the
monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to section 8.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
section 8.
• This product should only be used on minors under the direct supervision of
a physician.
• Before using this product, visually inspect the product to ensure that it is
not dirty, wet, or deformed due to being dropped or damaged.
• If this product has not been used for a long period, be sure to test the device
to confirm that it functions normally and safely before using it.
• Clean this product regularly.
• DO NOT use alcohol, thinners or benzine to clean this monitor.
• DO NOT clean this product using an autoclave, or gas sterilization (EOG,
formaldehyde gas, highly concentrated ozone, etc.).
• Before and during measurement, be sure to check that the following
conditions do not apply.
- The monitor is not at the same level as patient’s heart.
- The patient is moving his/her body while taking the measurement.
• Read and follow the “Correct Disposal of This Product” in section 10 when
disposing of the device.
• DO NOT place this monitor in the following environment;
- In locations direct sunlight, dust or corrosive vapors such as bleach.
- In locations exposed to vibrations or shocks.
- In locations near the heater.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.
Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of clean
water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.
• DO NOT replace the batteries while the power is on.
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, blood pressure
pass
1.2 Monitor
Positioning indicator [Date/Time setting] button
The indicator of the [NIGHT] button [Connection] button
[Memory] button
[NIGHT] button
[START/STOP] button
1.3 Display and Symbols
1. Know Your Monitor
a
b
e
c
d
NIGHT
POSITION
fg
[Front]
[Bottom]
[Back]
DisplayWrist cuff
Wrist cuff
Battery compartment
a
f
b
g
c
d
e
B
C
D
I
J
K
E
F
G H
A
ADate and time display
BBluetooth ON symbol
Appears when Bluetooth is enabled.
C
Battery symbol
Flashes when batteries are low.
Appears when batteries are depleted.
DDeflation symbol
Appears during cuff deflation.
E
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 350 readings can be
stored in the internal memory per user.
F
Irregular heartbeat symbol
Appears along with readings when an irregular rhythm is detected 2 or
more times during a measurement.
An irregular heartbeat rhythm is defined as a rhythm that is 25% less or
25% more than the average rhythm detected while your monitor is
measuring blood pressure. If it continues to appear, we recommend you
to consult with and follow the directions of your physician.
G
Movement error symbol
Appears along with readings when your body is moving during a
measurement. If it appears, remove the wrist cuff, and wait for 2 to
3 minutes. Then, remain still and take another measurement.
H
Cuff wrap guide symbol
Appears if the wrist cuff is wrapped around the wrist too loosely while
taking a measurement. It also appears on past readings in the memory
if the cuff was wrapped too loosely during those readings taken.
ISystolic blood pressure reading
JDiastolic blood pressure reading
K
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the [Memory] button, the memory number appears for
approximately one second before the pulse rate appears on the display.
Short Long
Irregular Heartbeat
Normal Heartbeat
1.4 Classification of BP (Blood Pressure)
2018 ESH/ESC* Guidelines for the management of arterial hypertension
Definitions of hypertension by office and home blood pressure levels
These ranges are from statistical values for blood pressure.
* European Society of Hypertension (ESH) and European Society of Cardiology
(ESC).
Warning
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult with
your physician.
2.1 Installing Batteries
1. While holding the hook of the battery
cover, slide and remove it.
2. Insert 2 “AAA” alkaline batteries as
indicated in the battery compartment.
3. Close the battery cover.
As soon as batteries are correctly installed, the display flashes
as shown in the figure to the right for 2 minutes, then your
monitor will automatically turn off.
Note
• When the “ ” symbol flashes on the display, it is
recommended you replace batteries.
• To replace batteries, turn your monitor off and remove all batteries. Then replace
with 2 new alkaline batteries at the same time.
• As soon as batteries are correctly installed, the year flashes on the date and time
display to set the date and time.
• Replacing batteries will not delete previous readings.
• The supplied batteries may have a shorter life than new batteries.
• Disposal of used batteries should be carried out in accordance with local
regulations.
2.2 Pairing Your Monitor with a Smart Device
You can track changes in your blood pressure by transferring your readings from
your monitor to your smart device.
The date and time on your monitor will automatically be set when you pair your
monitor with your smart device.
1. Enable Bluetooth on your smart device.
2. Download and install the “OMRON connect” app onto your smart
device.
If you already have the “OMRON connect” app and have created your account,
open the app and add your new monitor.
3. Open the app on your smart device and press and hold
the [Connection] button for more than 2 seconds. Then
follow the instructions.
4. Confirm that your monitor is connected successfully.
When your monitor is connected successfully to your smart device, “OK”
appears after flashing 3 times.
Note
• Be aware that OMRON will not be responsible for the loss of data and/or
information in the app.
• “OMRON connect” is the only app that we recommend to use with your
monitor to transfer data correctly.
Office Home
Systolic Blood Pressure ≥140 mmHg ≥135 mmHg
Diastolic Blood Pressure ≥90 mmHg ≥85 mmHg
2. Preparation
hook
Review the list of compatible smart devices at
www.omronconnect.com/devices/
2.3 Setting Date and Time Manually
If your monitor is paired with your smart device, date and time is set automatically.
When you need to set them manually, follow the instructions below.
1. Press and hold the [Date/Time setting] button for more than
2 seconds.
The year flashes.
2. Press the [Memory] button to adjust the year.
Press and hold the [Memory] button to quickly advance the years.
3. Press the [Date/Time setting] button to confirm the year and the month
will flash.
Repeat the same steps to adjust the month, day, hour, and minute.
4. Press the [Date/Time setting] button to store the setting.
2.4 Blood Pressure Measurement Tips
To help ensure an accurate reading, follow these directions:
• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Measurements should be taken in a quiet place.
• It is important to take measurements at same times each day. Taking
measurements in the morning and in the evening is recommended.
• Remember to have a record of your blood pressure and pulse readings for your
physician. A single measurement does not provide an accurate indication of your
true blood pressure. You need to take and record several readings over a period of
time.
Caution
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating for at
least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
2.5 Applying the Wrist Cuff
Note
• Following steps are for applying the wrist cuff to your left wrist. When you take a
measurement on your right wrist, apply the wrist cuff using the same steps as on
your left wrist.
• The blood pressure can differ between the right wrist and the left wrist, and the
measured blood pressure values can be different. OMRON recommends to always
use the same wrist for measurement. If the values between both wrists differ
substantially, please check with your physician as to which wrist to use for your
measurements.
Caution
• Remove tight-fitting or thick clothing and any accessories from your wrist while
taking a measurement.
1. Roll up sleeve.
Make sure your sleeve is not rolled up too tightly on
your arm. This may constrict the flow of blood in your
arm.
2. Put your wrist through the cuff loop.
Your palm and monitor display should both face
upward.
3. Position the wrist cuff leaving a
clearance of 1 to 1.5 cm between your
monitor and the bottom of your palm.
4. Wrap the wrist cuff firmly around your wrist.
Do not apply over clothing.
Check to make sure that there is no gap between
your wrist and the cuff.
Note
• Make sure the wrist cuff does not cover the
protruding part of the wrist bone on the outside of
your wrist.
1 to 1.5 cm
Caution
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• Remain still and DO NOT talk while taking a measurement.
3.1 Taking a Measurement in the Morning and Evening
1. Sit with correct posture.
To take a measurement, you need to be
relaxed and comfortably seated in a room
with a comfortable temperature. Place your
elbow on the table to support your arm.
• Sit in a chair with your legs uncrossed and
your feet flat on the floor.
• Sit with your back and arm being
supported.
• Your monitor must be approximately the
same level as your heart. If the monitor is
too high above your heart, your blood
pressure will be artificially low. If the
monitor is too low below your heart, your
blood pressure will be artificially high.
• The appropriate level can be checked using the positioning indicator after
pressing the [START/STOP] button.
• Relax your wrist and hand. Do not bend your wrist back, clench your fist, or
bend your wrist forward.
2. Press the [START/STOP] button.
All symbols (except for the battery symbol) appear on the
display before starting the measurement.
Note
• To stop the measurement, press the [START/STOP] button
once to deflate the wrist cuff.
3. Check the positioning indicator.
Your monitor has a built-in heart zone function that is used as an aid in
determining if the monitor is at the correct height. It has been designed to work
with most people so that when your wrist is at the correct position relative to
your heart, the indicator will light in blue. When your wrist is higher or lower
position relative to your heart, the indicator lights in orange.
Note
• After 5 seconds from pressing the [START/STOP] button, even if your
monitor is not positioned properly, your monitor will start the measurement
and the wrist cuff will start to inflate.
4. Remain still and do not move or talk until the entire measurement
process is completed.
This monitor detects your blood pressure and pulse rate during inflation.
Note
• The positioning indicator remains on during inflation.
• When the “ ” symbol is displayed, the wrist cuff is not applied correctly.
Press the [START/STOP] button to turn your monitor off, then apply the cuff
correctly.
After your monitor has detected your blood pressure and pulse rate, the cuff
automatically deflates. Your blood pressure and pulse rate are displayed.
5. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• Wait 2 - 3 minutes between measurements. The wait time allows the arteries
to decompress and return to their pre-measurement form. You may need to
increase the wait time depending on your individual physiological
characteristics.
• If the battery symbol flashes, the batteries may be depleted during
measurement. This may cause an inaccurate reading. Replace the batteries
immediately.
Transferring Data Automatically/Manually
• When Bluetooth is enabled, the readings will be transferred to your smart device.
• To transfer the readings manually, open the app, then press the [Connection]
button.
3. Using Your Monitor
NIGHT
POSITION
Positioning indicator
INFLATING COMPLETED
Alternating
date/time
display
3288985-3A_HEM-9601T-E3_IM_M10_191204.pdf
20B0302
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 1 Friday, February 7, 2020 7:59 AM

Introduction
Important Safety Information
1. Know Your Monitor
2. Preparation
3. Using Your Monitor with a Smart Device
4. Using Memory Function
5. Other Settings
6. Error Messages and Troubleshooting
7. Maintenance
8. Specifications
9. Guidance and Manufacturer’s Declaration
Thank you for purchasing the NightView. This blood pressure monitor is to be worn
on your wrist.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the NightView.
To ensure the safe and proper use of this monitor, READ and UNDERSTAND all of
these instructions. If you do not understand these instructions or have any
questions, contact your OMRON retail outlet or distributor before attempting
to use this monitor. For specific information about your own blood pressure,
consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 13.5 cm
to 21.5 cm. The device detects the appearance of irregular heartbeats during
measurement and gives a warning signal with readings. Upon user’s discretion the
“nocturnal measurement” mode can be activated to automatically take 3
measurements during nighttime. The device will obtain the nocturnal blood pressure
regardless whether the user is asleep or awake at the time of the measurements*. It
is mainly designed for general household use.
*Asayama K, Fujiwara T, Hoshide S, et al. Nocturnal blood pressure measured by
home devices: evidence and perspective for clinical application. J Hypertens.
2019;37(5):905-916.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and consult with your OMRON retail outlet or distributor.
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by a physician. ONLY a physician is
qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under applying SpO2
sensor or IBP catheter, arterio-venous (A-V) shunt.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor with hyperbaric oxygen chambers, or in oxygen
rich environments or near flammable gas.
• Consult with a physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial fibrillation;
arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-eclampsia or
renal disease. NOTE that any of these conditions in addition to patient
motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.
• If this product produces smoke, strange odors, or strange sounds, stop
using immediately and contact your OMRON retail outlet or distributor. This
may cause a fire or explosion.
• DO NOT use this monitor with magnetic resonance imaging (MRI).
It may cause the topically fever or burn.
• DO NOT place this monitor in the following environment.
- In locations with vibration such as in ambulance or helicopter ambulance.
- In locations with gas or fire.
- In location with water splash or vapor.
- Storage of chemical agents.
• If error appears or having doubt of the measurement result, check the
patient’s vital signs with auscultation or palpation.
• The management responsibility rests a hospital or a medical clinic.
Regularly inspect and maintenance this product.
Automatic Wrist Blood Pressure
Monitor
NightView
(HEM-9601T-E3)
Instruction Manual
IM-HEM-9601T-E3-01-12/2019
3288985-3A
NIGHT
POSITION
Table of Contents
Introduction
Important Safety Information
• Regularly check the circulatory status of the patient when taking
measurement frequently and long time. Apply the cuff with patient’s wrist
correctly consulting with this manual.
Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy is present because of temporary
interference to blood flow which could result in injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with a physician before using this monitor in following cases;
- Peripheral circulatory failure or particularly low blood pressure or
temperature
- Using a artificial heart lung
- Arteriovenous fistula
- Pseudohypertension
- Convulsion or venous pulse, body movement such as during cardiac
massage or rheumatism
• Consult with a physician before using this monitor if you have severe blood
flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 30 cm of this
monitor. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.
• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to section 8.
• During measurement, observe the wrist to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from patient’s
wrist while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking a
measurement. Taking a measurement after an extreme temperature change
could lead to an inaccurate reading. OMRON recommends waiting for
approximately 2 hours for the monitor to warm up or cool down when the
monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to section 8.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
section 8.
• This product should only be used on minors under the direct supervision of
a physician.
• Before using this product, visually inspect the product to ensure that it is
not dirty, wet, or deformed due to being dropped or damaged.
• If this product has not been used for a long period, be sure to test the device
to confirm that it functions normally and safely before using it.
• Clean this product regularly.
• DO NOT use alcohol, thinners or benzine to clean this monitor.
• DO NOT clean this product using an autoclave, or gas sterilization (EOG,
formaldehyde gas, highly concentrated ozone, etc.).
• Before and during measurement, be sure to check that the following
conditions do not apply.
- The monitor is not at the same level as patient’s heart.
- The patient is moving his/her body while taking the measurement.
• Read and follow the “Correct Disposal of This Product” in section 10 when
disposing of the device.
• DO NOT place this monitor in the following environment;
- In locations direct sunlight, dust or corrosive vapors such as bleach.
- In locations exposed to vibrations or shocks.
- In locations near the heater.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.
Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of clean
water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.
• DO NOT replace the batteries while the power is on.
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, blood pressure
pass
1.2 Monitor
Positioning indicator [Date/Time setting] button
The indicator of the [NIGHT] button [Connection] button
[Memory] button
[NIGHT] button
[START/STOP] button
1.3 Display and Symbols
1. Know Your Monitor
a
b
e
c
d
NIGHT
POSITION
fg
[Front]
[Bottom]
[Back]
DisplayWrist cuff
Wrist cuff
Battery compartment
a
f
b
g
c
d
e
B
C
D
I
J
K
E
F
G H
A
ADate and time display
BBluetooth ON symbol
Appears when Bluetooth is enabled.
C
Battery symbol
Flashes when batteries are low.
Appears when batteries are depleted.
DDeflation symbol
Appears during cuff deflation.
E
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 350 readings can be
stored in the internal memory per user.
F
Irregular heartbeat symbol
Appears along with readings when an irregular rhythm is detected 2 or
more times during a measurement.
An irregular heartbeat rhythm is defined as a rhythm that is 25% less or
25% more than the average rhythm detected while your monitor is
measuring blood pressure. If it continues to appear, we recommend you
to consult with and follow the directions of your physician.
G
Movement error symbol
Appears along with readings when your body is moving during a
measurement. If it appears, remove the wrist cuff, and wait for 2 to
3 minutes. Then, remain still and take another measurement.
H
Cuff wrap guide symbol
Appears if the wrist cuff is wrapped around the wrist too loosely while
taking a measurement. It also appears on past readings in the memory
if the cuff was wrapped too loosely during those readings taken.
ISystolic blood pressure reading
JDiastolic blood pressure reading
K
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the [Memory] button, the memory number appears for
approximately one second before the pulse rate appears on the display.
Short Long
Irregular Heartbeat
Normal Heartbeat
1.4 Classification of BP (Blood Pressure)
2018 ESH/ESC* Guidelines for the management of arterial hypertension
Definitions of hypertension by office and home blood pressure levels
These ranges are from statistical values for blood pressure.
* European Society of Hypertension (ESH) and European Society of Cardiology
(ESC).
Warning
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult with
your physician.
2.1 Installing Batteries
1. While holding the hook of the battery
cover, slide and remove it.
2. Insert 2 “AAA” alkaline batteries as
indicated in the battery compartment.
3. Close the battery cover.
As soon as batteries are correctly installed, the display flashes
as shown in the figure to the right for 2 minutes, then your
monitor will automatically turn off.
Note
• When the “ ” symbol flashes on the display, it is
recommended you replace batteries.
• To replace batteries, turn your monitor off and remove all batteries. Then replace
with 2 new alkaline batteries at the same time.
• As soon as batteries are correctly installed, the year flashes on the date and time
display to set the date and time.
• Replacing batteries will not delete previous readings.
• The supplied batteries may have a shorter life than new batteries.
• Disposal of used batteries should be carried out in accordance with local
regulations.
2.2 Pairing Your Monitor with a Smart Device
You can track changes in your blood pressure by transferring your readings from
your monitor to your smart device.
The date and time on your monitor will automatically be set when you pair your
monitor with your smart device.
1. Enable Bluetooth on your smart device.
2. Download and install the “OMRON connect” app onto your smart
device.
If you already have the “OMRON connect” app and have created your account,
open the app and add your new monitor.
3. Open the app on your smart device and press and hold
the [Connection] button for more than 2 seconds. Then
follow the instructions.
4. Confirm that your monitor is connected successfully.
When your monitor is connected successfully to your smart device, “OK”
appears after flashing 3 times.
Note
• Be aware that OMRON will not be responsible for the loss of data and/or
information in the app.
• “OMRON connect” is the only app that we recommend to use with your
monitor to transfer data correctly.
Office Home
Systolic Blood Pressure ≥140 mmHg ≥135 mmHg
Diastolic Blood Pressure ≥90 mmHg ≥85 mmHg
2. Preparation
hook
Review the list of compatible smart devices at
www.omronconnect.com/devices/
2.3 Setting Date and Time Manually
If your monitor is paired with your smart device, date and time is set automatically.
When you need to set them manually, follow the instructions below.
1. Press and hold the [Date/Time setting] button for more than
2 seconds.
The year flashes.
2. Press the [Memory] button to adjust the year.
Press and hold the [Memory] button to quickly advance the years.
3. Press the [Date/Time setting] button to confirm the year and the month
will flash.
Repeat the same steps to adjust the month, day, hour, and minute.
4. Press the [Date/Time setting] button to store the setting.
2.4 Blood Pressure Measurement Tips
To help ensure an accurate reading, follow these directions:
• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Measurements should be taken in a quiet place.
• It is important to take measurements at same times each day. Taking
measurements in the morning and in the evening is recommended.
• Remember to have a record of your blood pressure and pulse readings for your
physician. A single measurement does not provide an accurate indication of your
true blood pressure. You need to take and record several readings over a period of
time.
Caution
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating for at
least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
2.5 Applying the Wrist Cuff
Note
• Following steps are for applying the wrist cuff to your left wrist. When you take a
measurement on your right wrist, apply the wrist cuff using the same steps as on
your left wrist.
• The blood pressure can differ between the right wrist and the left wrist, and the
measured blood pressure values can be different. OMRON recommends to always
use the same wrist for measurement. If the values between both wrists differ
substantially, please check with your physician as to which wrist to use for your
measurements.
Caution
• Remove tight-fitting or thick clothing and any accessories from your wrist while
taking a measurement.
1. Roll up sleeve.
Make sure your sleeve is not rolled up too tightly on
your arm. This may constrict the flow of blood in your
arm.
2. Put your wrist through the cuff loop.
Your palm and monitor display should both face
upward.
3. Position the wrist cuff leaving a
clearance of 1 to 1.5 cm between your
monitor and the bottom of your palm.
4. Wrap the wrist cuff firmly around your wrist.
Do not apply over clothing.
Check to make sure that there is no gap between
your wrist and the cuff.
Note
• Make sure the wrist cuff does not cover the
protruding part of the wrist bone on the outside of
your wrist.
1 to 1.5 cm
Caution
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• Remain still and DO NOT talk while taking a measurement.
3.1 Taking a Measurement in the Morning and Evening
1. Sit with correct posture.
To take a measurement, you need to be
relaxed and comfortably seated in a room
with a comfortable temperature. Place your
elbow on the table to support your arm.
• Sit in a chair with your legs uncrossed and
your feet flat on the floor.
• Sit with your back and arm being
supported.
• Your monitor must be approximately the
same level as your heart. If the monitor is
too high above your heart, your blood
pressure will be artificially low. If the
monitor is too low below your heart, your
blood pressure will be artificially high.
• The appropriate level can be checked using the positioning indicator after
pressing the [START/STOP] button.
• Relax your wrist and hand. Do not bend your wrist back, clench your fist, or
bend your wrist forward.
2. Press the [START/STOP] button.
All symbols (except for the battery symbol) appear on the
display before starting the measurement.
Note
• To stop the measurement, press the [START/STOP] button
once to deflate the wrist cuff.
3. Check the positioning indicator.
Your monitor has a built-in heart zone function that is used as an aid in
determining if the monitor is at the correct height. It has been designed to work
with most people so that when your wrist is at the correct position relative to
your heart, the indicator will light in blue. When your wrist is higher or lower
position relative to your heart, the indicator lights in orange.
Note
• After 5 seconds from pressing the [START/STOP] button, even if your
monitor is not positioned properly, your monitor will start the measurement
and the wrist cuff will start to inflate.
4. Remain still and do not move or talk until the entire measurement
process is completed.
This monitor detects your blood pressure and pulse rate during inflation.
Note
• The positioning indicator remains on during inflation.
• When the “ ” symbol is displayed, the wrist cuff is not applied correctly.
Press the [START/STOP] button to turn your monitor off, then apply the cuff
correctly.
After your monitor has detected your blood pressure and pulse rate, the cuff
automatically deflates. Your blood pressure and pulse rate are displayed.
5. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• Wait 2 - 3 minutes between measurements. The wait time allows the arteries
to decompress and return to their pre-measurement form. You may need to
increase the wait time depending on your individual physiological
characteristics.
• If the battery symbol flashes, the batteries may be depleted during
measurement. This may cause an inaccurate reading. Replace the batteries
immediately.
Transferring Data Automatically/Manually
• When Bluetooth is enabled, the readings will be transferred to your smart device.
• To transfer the readings manually, open the app, then press the [Connection]
button.
3. Using Your Monitor
NIGHT
POSITION
Positioning indicator
INFLATING COMPLETED
Alternating
date/time
display
3288985-3A_HEM-9601T-E3_IM_M10_191204.pdf
20B0302
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 1 Friday, February 7, 2020 7:59 AM

Introduction
Important Safety Information
1. Know Your Monitor
2. Preparation
3. Using Your Monitor with a Smart Device
4. Using Memory Function
5. Other Settings
6. Error Messages and Troubleshooting
7. Maintenance
8. Specifications
9. Guidance and Manufacturer’s Declaration
Thank you for purchasing the NightView. This blood pressure monitor is to be worn
on your wrist.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the NightView.
To ensure the safe and proper use of this monitor, READ and UNDERSTAND all of
these instructions. If you do not understand these instructions or have any
questions, contact your OMRON retail outlet or distributor before attempting
to use this monitor. For specific information about your own blood pressure,
consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 13.5 cm
to 21.5 cm. The device detects the appearance of irregular heartbeats during
measurement and gives a warning signal with readings. Upon user’s discretion the
“nocturnal measurement” mode can be activated to automatically take 3
measurements during nighttime. The device will obtain the nocturnal blood pressure
regardless whether the user is asleep or awake at the time of the measurements*. It
is mainly designed for general household use.
*Asayama K, Fujiwara T, Hoshide S, et al. Nocturnal blood pressure measured by
home devices: evidence and perspective for clinical application. J Hypertens.
2019;37(5):905-916.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and consult with your OMRON retail outlet or distributor.
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by a physician. ONLY a physician is
qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under applying SpO2
sensor or IBP catheter, arterio-venous (A-V) shunt.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor with hyperbaric oxygen chambers, or in oxygen
rich environments or near flammable gas.
• Consult with a physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial fibrillation;
arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-eclampsia or
renal disease. NOTE that any of these conditions in addition to patient
motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.
• If this product produces smoke, strange odors, or strange sounds, stop
using immediately and contact your OMRON retail outlet or distributor. This
may cause a fire or explosion.
• DO NOT use this monitor with magnetic resonance imaging (MRI).
It may cause the topically fever or burn.
• DO NOT place this monitor in the following environment.
- In locations with vibration such as in ambulance or helicopter ambulance.
- In locations with gas or fire.
- In location with water splash or vapor.
- Storage of chemical agents.
• If error appears or having doubt of the measurement result, check the
patient’s vital signs with auscultation or palpation.
• The management responsibility rests a hospital or a medical clinic.
Regularly inspect and maintenance this product.
Automatic Wrist Blood Pressure
Monitor
NightView
(HEM-9601T-E3)
Instruction Manual
IM-HEM-9601T-E3-01-12/2019
3288985-3A
NIGHT
POSITION
Table of Contents
Introduction
Important Safety Information
• Regularly check the circulatory status of the patient when taking
measurement frequently and long time. Apply the cuff with patient’s wrist
correctly consulting with this manual.
Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy is present because of temporary
interference to blood flow which could result in injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with a physician before using this monitor in following cases;
- Peripheral circulatory failure or particularly low blood pressure or
temperature
- Using a artificial heart lung
- Arteriovenous fistula
- Pseudohypertension
- Convulsion or venous pulse, body movement such as during cardiac
massage or rheumatism
• Consult with a physician before using this monitor if you have severe blood
flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 30 cm of this
monitor. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.
• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to section 8.
• During measurement, observe the wrist to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from patient’s
wrist while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking a
measurement. Taking a measurement after an extreme temperature change
could lead to an inaccurate reading. OMRON recommends waiting for
approximately 2 hours for the monitor to warm up or cool down when the
monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to section 8.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
section 8.
• This product should only be used on minors under the direct supervision of
a physician.
• Before using this product, visually inspect the product to ensure that it is
not dirty, wet, or deformed due to being dropped or damaged.
• If this product has not been used for a long period, be sure to test the device
to confirm that it functions normally and safely before using it.
• Clean this product regularly.
• DO NOT use alcohol, thinners or benzine to clean this monitor.
• DO NOT clean this product using an autoclave, or gas sterilization (EOG,
formaldehyde gas, highly concentrated ozone, etc.).
• Before and during measurement, be sure to check that the following
conditions do not apply.
- The monitor is not at the same level as patient’s heart.
- The patient is moving his/her body while taking the measurement.
• Read and follow the “Correct Disposal of This Product” in section 10 when
disposing of the device.
• DO NOT place this monitor in the following environment;
- In locations direct sunlight, dust or corrosive vapors such as bleach.
- In locations exposed to vibrations or shocks.
- In locations near the heater.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.
Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of clean
water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.
• DO NOT replace the batteries while the power is on.
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, blood pressure
pass
1.2 Monitor
Positioning indicator [Date/Time setting] button
The indicator of the [NIGHT] button [Connection] button
[Memory] button
[NIGHT] button
[START/STOP] button
1.3 Display and Symbols
1. Know Your Monitor
a
b
e
c
d
NIGHT
POSITION
fg
[Front]
[Bottom]
[Back]
DisplayWrist cuff
Wrist cuff
Battery compartment
a
f
b
g
c
d
e
B
C
D
I
J
K
E
F
G H
A
ADate and time display
BBluetooth ON symbol
Appears when Bluetooth is enabled.
C
Battery symbol
Flashes when batteries are low.
Appears when batteries are depleted.
DDeflation symbol
Appears during cuff deflation.
E
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 350 readings can be
stored in the internal memory per user.
F
Irregular heartbeat symbol
Appears along with readings when an irregular rhythm is detected 2 or
more times during a measurement.
An irregular heartbeat rhythm is defined as a rhythm that is 25% less or
25% more than the average rhythm detected while your monitor is
measuring blood pressure. If it continues to appear, we recommend you
to consult with and follow the directions of your physician.
G
Movement error symbol
Appears along with readings when your body is moving during a
measurement. If it appears, remove the wrist cuff, and wait for 2 to
3 minutes. Then, remain still and take another measurement.
H
Cuff wrap guide symbol
Appears if the wrist cuff is wrapped around the wrist too loosely while
taking a measurement. It also appears on past readings in the memory
if the cuff was wrapped too loosely during those readings taken.
ISystolic blood pressure reading
JDiastolic blood pressure reading
K
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the [Memory] button, the memory number appears for
approximately one second before the pulse rate appears on the display.
Short Long
Irregular Heartbeat
Normal Heartbeat
1.4 Classification of BP (Blood Pressure)
2018 ESH/ESC* Guidelines for the management of arterial hypertension
Definitions of hypertension by office and home blood pressure levels
These ranges are from statistical values for blood pressure.
* European Society of Hypertension (ESH) and European Society of Cardiology
(ESC).
Warning
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult with
your physician.
2.1 Installing Batteries
1. While holding the hook of the battery
cover, slide and remove it.
2. Insert 2 “AAA” alkaline batteries as
indicated in the battery compartment.
3. Close the battery cover.
As soon as batteries are correctly installed, the display flashes
as shown in the figure to the right for 2 minutes, then your
monitor will automatically turn off.
Note
• When the “ ” symbol flashes on the display, it is
recommended you replace batteries.
• To replace batteries, turn your monitor off and remove all batteries. Then replace
with 2 new alkaline batteries at the same time.
• As soon as batteries are correctly installed, the year flashes on the date and time
display to set the date and time.
• Replacing batteries will not delete previous readings.
• The supplied batteries may have a shorter life than new batteries.
• Disposal of used batteries should be carried out in accordance with local
regulations.
2.2 Pairing Your Monitor with a Smart Device
You can track changes in your blood pressure by transferring your readings from
your monitor to your smart device.
The date and time on your monitor will automatically be set when you pair your
monitor with your smart device.
1. Enable Bluetooth on your smart device.
2. Download and install the “OMRON connect” app onto your smart
device.
If you already have the “OMRON connect” app and have created your account,
open the app and add your new monitor.
3. Open the app on your smart device and press and hold
the [Connection] button for more than 2 seconds. Then
follow the instructions.
4. Confirm that your monitor is connected successfully.
When your monitor is connected successfully to your smart device, “OK”
appears after flashing 3 times.
Note
• Be aware that OMRON will not be responsible for the loss of data and/or
information in the app.
• “OMRON connect” is the only app that we recommend to use with your
monitor to transfer data correctly.
Office Home
Systolic Blood Pressure ≥140 mmHg ≥135 mmHg
Diastolic Blood Pressure ≥90 mmHg ≥85 mmHg
2. Preparation
hook
Review the list of compatible smart devices at
www.omronconnect.com/devices/
2.3 Setting Date and Time Manually
If your monitor is paired with your smart device, date and time is set automatically.
When you need to set them manually, follow the instructions below.
1. Press and hold the [Date/Time setting] button for more than
2 seconds.
The year flashes.
2. Press the [Memory] button to adjust the year.
Press and hold the [Memory] button to quickly advance the years.
3. Press the [Date/Time setting] button to confirm the year and the month
will flash.
Repeat the same steps to adjust the month, day, hour, and minute.
4. Press the [Date/Time setting] button to store the setting.
2.4 Blood Pressure Measurement Tips
To help ensure an accurate reading, follow these directions:
• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Measurements should be taken in a quiet place.
• It is important to take measurements at same times each day. Taking
measurements in the morning and in the evening is recommended.
• Remember to have a record of your blood pressure and pulse readings for your
physician. A single measurement does not provide an accurate indication of your
true blood pressure. You need to take and record several readings over a period of
time.
Caution
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating for at
least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
2.5 Applying the Wrist Cuff
Note
• Following steps are for applying the wrist cuff to your left wrist. When you take a
measurement on your right wrist, apply the wrist cuff using the same steps as on
your left wrist.
• The blood pressure can differ between the right wrist and the left wrist, and the
measured blood pressure values can be different. OMRON recommends to always
use the same wrist for measurement. If the values between both wrists differ
substantially, please check with your physician as to which wrist to use for your
measurements.
Caution
• Remove tight-fitting or thick clothing and any accessories from your wrist while
taking a measurement.
1. Roll up sleeve.
Make sure your sleeve is not rolled up too tightly on
your arm. This may constrict the flow of blood in your
arm.
2. Put your wrist through the cuff loop.
Your palm and monitor display should both face
upward.
3. Position the wrist cuff leaving a
clearance of 1 to 1.5 cm between your
monitor and the bottom of your palm.
4. Wrap the wrist cuff firmly around your wrist.
Do not apply over clothing.
Check to make sure that there is no gap between
your wrist and the cuff.
Note
• Make sure the wrist cuff does not cover the
protruding part of the wrist bone on the outside of
your wrist.
1 to 1.5 cm
Caution
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• Remain still and DO NOT talk while taking a measurement.
3.1 Taking a Measurement in the Morning and Evening
1. Sit with correct posture.
To take a measurement, you need to be
relaxed and comfortably seated in a room
with a comfortable temperature. Place your
elbow on the table to support your arm.
• Sit in a chair with your legs uncrossed and
your feet flat on the floor.
• Sit with your back and arm being
supported.
• Your monitor must be approximately the
same level as your heart. If the monitor is
too high above your heart, your blood
pressure will be artificially low. If the
monitor is too low below your heart, your
blood pressure will be artificially high.
• The appropriate level can be checked using the positioning indicator after
pressing the [START/STOP] button.
• Relax your wrist and hand. Do not bend your wrist back, clench your fist, or
bend your wrist forward.
2. Press the [START/STOP] button.
All symbols (except for the battery symbol) appear on the
display before starting the measurement.
Note
• To stop the measurement, press the [START/STOP] button
once to deflate the wrist cuff.
3. Check the positioning indicator.
Your monitor has a built-in heart zone function that is used as an aid in
determining if the monitor is at the correct height. It has been designed to work
with most people so that when your wrist is at the correct position relative to
your heart, the indicator will light in blue. When your wrist is higher or lower
position relative to your heart, the indicator lights in orange.
Note
• After 5 seconds from pressing the [START/STOP] button, even if your
monitor is not positioned properly, your monitor will start the measurement
and the wrist cuff will start to inflate.
4. Remain still and do not move or talk until the entire measurement
process is completed.
This monitor detects your blood pressure and pulse rate during inflation.
Note
• The positioning indicator remains on during inflation.
• When the “ ” symbol is displayed, the wrist cuff is not applied correctly.
Press the [START/STOP] button to turn your monitor off, then apply the cuff
correctly.
After your monitor has detected your blood pressure and pulse rate, the cuff
automatically deflates. Your blood pressure and pulse rate are displayed.
5. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• Wait 2 - 3 minutes between measurements. The wait time allows the arteries
to decompress and return to their pre-measurement form. You may need to
increase the wait time depending on your individual physiological
characteristics.
• If the battery symbol flashes, the batteries may be depleted during
measurement. This may cause an inaccurate reading. Replace the batteries
immediately.
Transferring Data Automatically/Manually
• When Bluetooth is enabled, the readings will be transferred to your smart device.
• To transfer the readings manually, open the app, then press the [Connection]
button.
3. Using Your Monitor
NIGHT
POSITION
Positioning indicator
INFLATING COMPLETED
Alternating
date/time
display
3288985-3A_HEM-9601T-E3_IM_M10_191204.pdf
20B0302
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 1 Friday, February 7, 2020 7:59 AM

Introduction
Important Safety Information
1. Know Your Monitor
2. Preparation
3. Using Your Monitor with a Smart Device
4. Using Memory Function
5. Other Settings
6. Error Messages and Troubleshooting
7. Maintenance
8. Specifications
9. Guidance and Manufacturer’s Declaration
Thank you for purchasing the NightView. This blood pressure monitor is to be worn
on your wrist.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the NightView.
To ensure the safe and proper use of this monitor, READ and UNDERSTAND all of
these instructions. If you do not understand these instructions or have any
questions, contact your OMRON retail outlet or distributor before attempting
to use this monitor. For specific information about your own blood pressure,
consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 13.5 cm
to 21.5 cm. The device detects the appearance of irregular heartbeats during
measurement and gives a warning signal with readings. Upon user’s discretion the
“nocturnal measurement” mode can be activated to automatically take 3
measurements during nighttime. The device will obtain the nocturnal blood pressure
regardless whether the user is asleep or awake at the time of the measurements*. It
is mainly designed for general household use.
*Asayama K, Fujiwara T, Hoshide S, et al. Nocturnal blood pressure measured by
home devices: evidence and perspective for clinical application. J Hypertens.
2019;37(5):905-916.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and consult with your OMRON retail outlet or distributor.
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by a physician. ONLY a physician is
qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under applying SpO2
sensor or IBP catheter, arterio-venous (A-V) shunt.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor with hyperbaric oxygen chambers, or in oxygen
rich environments or near flammable gas.
• Consult with a physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial fibrillation;
arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-eclampsia or
renal disease. NOTE that any of these conditions in addition to patient
motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.
• If this product produces smoke, strange odors, or strange sounds, stop
using immediately and contact your OMRON retail outlet or distributor. This
may cause a fire or explosion.
• DO NOT use this monitor with magnetic resonance imaging (MRI).
It may cause the topically fever or burn.
• DO NOT place this monitor in the following environment.
- In locations with vibration such as in ambulance or helicopter ambulance.
- In locations with gas or fire.
- In location with water splash or vapor.
- Storage of chemical agents.
• If error appears or having doubt of the measurement result, check the
patient’s vital signs with auscultation or palpation.
• The management responsibility rests a hospital or a medical clinic.
Regularly inspect and maintenance this product.
Automatic Wrist Blood Pressure
Monitor
NightView
(HEM-9601T-E3)
Instruction Manual
IM-HEM-9601T-E3-01-12/2019
3288985-3A
NIGHT
POSITION
Table of Contents
Introduction
Important Safety Information
• Regularly check the circulatory status of the patient when taking
measurement frequently and long time. Apply the cuff with patient’s wrist
correctly consulting with this manual.
Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy is present because of temporary
interference to blood flow which could result in injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with a physician before using this monitor in following cases;
- Peripheral circulatory failure or particularly low blood pressure or
temperature
- Using a artificial heart lung
- Arteriovenous fistula
- Pseudohypertension
- Convulsion or venous pulse, body movement such as during cardiac
massage or rheumatism
• Consult with a physician before using this monitor if you have severe blood
flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 30 cm of this
monitor. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.
• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to section 8.
• During measurement, observe the wrist to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from patient’s
wrist while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking a
measurement. Taking a measurement after an extreme temperature change
could lead to an inaccurate reading. OMRON recommends waiting for
approximately 2 hours for the monitor to warm up or cool down when the
monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to section 8.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
section 8.
• This product should only be used on minors under the direct supervision of
a physician.
• Before using this product, visually inspect the product to ensure that it is
not dirty, wet, or deformed due to being dropped or damaged.
• If this product has not been used for a long period, be sure to test the device
to confirm that it functions normally and safely before using it.
• Clean this product regularly.
• DO NOT use alcohol, thinners or benzine to clean this monitor.
• DO NOT clean this product using an autoclave, or gas sterilization (EOG,
formaldehyde gas, highly concentrated ozone, etc.).
• Before and during measurement, be sure to check that the following
conditions do not apply.
- The monitor is not at the same level as patient’s heart.
- The patient is moving his/her body while taking the measurement.
• Read and follow the “Correct Disposal of This Product” in section 10 when
disposing of the device.
• DO NOT place this monitor in the following environment;
- In locations direct sunlight, dust or corrosive vapors such as bleach.
- In locations exposed to vibrations or shocks.
- In locations near the heater.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.
Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of clean
water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.
• DO NOT replace the batteries while the power is on.
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, blood pressure
pass
1.2 Monitor
Positioning indicator [Date/Time setting] button
The indicator of the [NIGHT] button [Connection] button
[Memory] button
[NIGHT] button
[START/STOP] button
1.3 Display and Symbols
1. Know Your Monitor
a
b
e
c
d
NIGHT
POSITION
fg
[Front]
[Bottom]
[Back]
DisplayWrist cuff
Wrist cuff
Battery compartment
a
f
b
g
c
d
e
B
C
D
I
J
K
E
F
G H
A
ADate and time display
BBluetooth ON symbol
Appears when Bluetooth is enabled.
C
Battery symbol
Flashes when batteries are low.
Appears when batteries are depleted.
DDeflation symbol
Appears during cuff deflation.
E
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 350 readings can be
stored in the internal memory per user.
F
Irregular heartbeat symbol
Appears along with readings when an irregular rhythm is detected 2 or
more times during a measurement.
An irregular heartbeat rhythm is defined as a rhythm that is 25% less or
25% more than the average rhythm detected while your monitor is
measuring blood pressure. If it continues to appear, we recommend you
to consult with and follow the directions of your physician.
G
Movement error symbol
Appears along with readings when your body is moving during a
measurement. If it appears, remove the wrist cuff, and wait for 2 to
3 minutes. Then, remain still and take another measurement.
H
Cuff wrap guide symbol
Appears if the wrist cuff is wrapped around the wrist too loosely while
taking a measurement. It also appears on past readings in the memory
if the cuff was wrapped too loosely during those readings taken.
ISystolic blood pressure reading
JDiastolic blood pressure reading
K
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the [Memory] button, the memory number appears for
approximately one second before the pulse rate appears on the display.
Short Long
Irregular Heartbeat
Normal Heartbeat
1.4 Classification of BP (Blood Pressure)
2018 ESH/ESC* Guidelines for the management of arterial hypertension
Definitions of hypertension by office and home blood pressure levels
These ranges are from statistical values for blood pressure.
* European Society of Hypertension (ESH) and European Society of Cardiology
(ESC).
Warning
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult with
your physician.
2.1 Installing Batteries
1. While holding the hook of the battery
cover, slide and remove it.
2. Insert 2 “AAA” alkaline batteries as
indicated in the battery compartment.
3. Close the battery cover.
As soon as batteries are correctly installed, the display flashes
as shown in the figure to the right for 2 minutes, then your
monitor will automatically turn off.
Note
• When the “ ” symbol flashes on the display, it is
recommended you replace batteries.
• To replace batteries, turn your monitor off and remove all batteries. Then replace
with 2 new alkaline batteries at the same time.
• As soon as batteries are correctly installed, the year flashes on the date and time
display to set the date and time.
• Replacing batteries will not delete previous readings.
• The supplied batteries may have a shorter life than new batteries.
• Disposal of used batteries should be carried out in accordance with local
regulations.
2.2 Pairing Your Monitor with a Smart Device
You can track changes in your blood pressure by transferring your readings from
your monitor to your smart device.
The date and time on your monitor will automatically be set when you pair your
monitor with your smart device.
1. Enable Bluetooth on your smart device.
2. Download and install the “OMRON connect” app onto your smart
device.
If you already have the “OMRON connect” app and have created your account,
open the app and add your new monitor.
3. Open the app on your smart device and press and hold
the [Connection] button for more than 2 seconds. Then
follow the instructions.
4. Confirm that your monitor is connected successfully.
When your monitor is connected successfully to your smart device, “OK”
appears after flashing 3 times.
Note
• Be aware that OMRON will not be responsible for the loss of data and/or
information in the app.
• “OMRON connect” is the only app that we recommend to use with your
monitor to transfer data correctly.
Office Home
Systolic Blood Pressure ≥140 mmHg ≥135 mmHg
Diastolic Blood Pressure ≥90 mmHg ≥85 mmHg
2. Preparation
hook
Review the list of compatible smart devices at
www.omronconnect.com/devices/
2.3 Setting Date and Time Manually
If your monitor is paired with your smart device, date and time is set automatically.
When you need to set them manually, follow the instructions below.
1. Press and hold the [Date/Time setting] button for more than
2 seconds.
The year flashes.
2. Press the [Memory] button to adjust the year.
Press and hold the [Memory] button to quickly advance the years.
3. Press the [Date/Time setting] button to confirm the year and the month
will flash.
Repeat the same steps to adjust the month, day, hour, and minute.
4. Press the [Date/Time setting] button to store the setting.
2.4 Blood Pressure Measurement Tips
To help ensure an accurate reading, follow these directions:
• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Measurements should be taken in a quiet place.
• It is important to take measurements at same times each day. Taking
measurements in the morning and in the evening is recommended.
• Remember to have a record of your blood pressure and pulse readings for your
physician. A single measurement does not provide an accurate indication of your
true blood pressure. You need to take and record several readings over a period of
time.
Caution
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating for at
least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
2.5 Applying the Wrist Cuff
Note
• Following steps are for applying the wrist cuff to your left wrist. When you take a
measurement on your right wrist, apply the wrist cuff using the same steps as on
your left wrist.
• The blood pressure can differ between the right wrist and the left wrist, and the
measured blood pressure values can be different. OMRON recommends to always
use the same wrist for measurement. If the values between both wrists differ
substantially, please check with your physician as to which wrist to use for your
measurements.
Caution
• Remove tight-fitting or thick clothing and any accessories from your wrist while
taking a measurement.
1. Roll up sleeve.
Make sure your sleeve is not rolled up too tightly on
your arm. This may constrict the flow of blood in your
arm.
2. Put your wrist through the cuff loop.
Your palm and monitor display should both face
upward.
3. Position the wrist cuff leaving a
clearance of 1 to 1.5 cm between your
monitor and the bottom of your palm.
4. Wrap the wrist cuff firmly around your wrist.
Do not apply over clothing.
Check to make sure that there is no gap between
your wrist and the cuff.
Note
• Make sure the wrist cuff does not cover the
protruding part of the wrist bone on the outside of
your wrist.
1 to 1.5 cm
Caution
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• Remain still and DO NOT talk while taking a measurement.
3.1 Taking a Measurement in the Morning and Evening
1. Sit with correct posture.
To take a measurement, you need to be
relaxed and comfortably seated in a room
with a comfortable temperature. Place your
elbow on the table to support your arm.
• Sit in a chair with your legs uncrossed and
your feet flat on the floor.
• Sit with your back and arm being
supported.
• Your monitor must be approximately the
same level as your heart. If the monitor is
too high above your heart, your blood
pressure will be artificially low. If the
monitor is too low below your heart, your
blood pressure will be artificially high.
• The appropriate level can be checked using the positioning indicator after
pressing the [START/STOP] button.
• Relax your wrist and hand. Do not bend your wrist back, clench your fist, or
bend your wrist forward.
2. Press the [START/STOP] button.
All symbols (except for the battery symbol) appear on the
display before starting the measurement.
Note
• To stop the measurement, press the [START/STOP] button
once to deflate the wrist cuff.
3. Check the positioning indicator.
Your monitor has a built-in heart zone function that is used as an aid in
determining if the monitor is at the correct height. It has been designed to work
with most people so that when your wrist is at the correct position relative to
your heart, the indicator will light in blue. When your wrist is higher or lower
position relative to your heart, the indicator lights in orange.
Note
• After 5 seconds from pressing the [START/STOP] button, even if your
monitor is not positioned properly, your monitor will start the measurement
and the wrist cuff will start to inflate.
4. Remain still and do not move or talk until the entire measurement
process is completed.
This monitor detects your blood pressure and pulse rate during inflation.
Note
• The positioning indicator remains on during inflation.
• When the “ ” symbol is displayed, the wrist cuff is not applied correctly.
Press the [START/STOP] button to turn your monitor off, then apply the cuff
correctly.
After your monitor has detected your blood pressure and pulse rate, the cuff
automatically deflates. Your blood pressure and pulse rate are displayed.
5. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• Wait 2 - 3 minutes between measurements. The wait time allows the arteries
to decompress and return to their pre-measurement form. You may need to
increase the wait time depending on your individual physiological
characteristics.
• If the battery symbol flashes, the batteries may be depleted during
measurement. This may cause an inaccurate reading. Replace the batteries
immediately.
Transferring Data Automatically/Manually
• When Bluetooth is enabled, the readings will be transferred to your smart device.
• To transfer the readings manually, open the app, then press the [Connection]
button.
3. Using Your Monitor
NIGHT
POSITION
Positioning indicator
INFLATING COMPLETED
Alternating
date/time
display
3288985-3A_HEM-9601T-E3_IM_M10_191204.pdf
20B0302
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 1 Friday, February 7, 2020 7:59 AM

Introduction
Important Safety Information
1. Know Your Monitor
2. Preparation
3. Using Your Monitor with a Smart Device
4. Using Memory Function
5. Other Settings
6. Error Messages and Troubleshooting
7. Maintenance
8. Specifications
9. Guidance and Manufacturer’s Declaration
Thank you for purchasing the NightView. This blood pressure monitor is to be worn
on your wrist.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the NightView.
To ensure the safe and proper use of this monitor, READ and UNDERSTAND all of
these instructions. If you do not understand these instructions or have any
questions, contact your OMRON retail outlet or distributor before attempting
to use this monitor. For specific information about your own blood pressure,
consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 13.5 cm
to 21.5 cm. The device detects the appearance of irregular heartbeats during
measurement and gives a warning signal with readings. Upon user’s discretion the
“nocturnal measurement” mode can be activated to automatically take 3
measurements during nighttime. The device will obtain the nocturnal blood pressure
regardless whether the user is asleep or awake at the time of the measurements*. It
is mainly designed for general household use.
*Asayama K, Fujiwara T, Hoshide S, et al. Nocturnal blood pressure measured by
home devices: evidence and perspective for clinical application. J Hypertens.
2019;37(5):905-916.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and consult with your OMRON retail outlet or distributor.
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by a physician. ONLY a physician is
qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under applying SpO2
sensor or IBP catheter, arterio-venous (A-V) shunt.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor with hyperbaric oxygen chambers, or in oxygen
rich environments or near flammable gas.
• Consult with a physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial fibrillation;
arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-eclampsia or
renal disease. NOTE that any of these conditions in addition to patient
motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.
• If this product produces smoke, strange odors, or strange sounds, stop
using immediately and contact your OMRON retail outlet or distributor. This
may cause a fire or explosion.
• DO NOT use this monitor with magnetic resonance imaging (MRI).
It may cause the topically fever or burn.
• DO NOT place this monitor in the following environment.
- In locations with vibration such as in ambulance or helicopter ambulance.
- In locations with gas or fire.
- In location with water splash or vapor.
- Storage of chemical agents.
• If error appears or having doubt of the measurement result, check the
patient’s vital signs with auscultation or palpation.
• The management responsibility rests a hospital or a medical clinic.
Regularly inspect and maintenance this product.
Automatic Wrist Blood Pressure
Monitor
NightView
(HEM-9601T-E3)
Instruction Manual
IM-HEM-9601T-E3-01-12/2019
3288985-3A
NIGHT
POSITION
Table of Contents
Introduction
Important Safety Information
• Regularly check the circulatory status of the patient when taking
measurement frequently and long time. Apply the cuff with patient’s wrist
correctly consulting with this manual.
Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy is present because of temporary
interference to blood flow which could result in injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with a physician before using this monitor in following cases;
- Peripheral circulatory failure or particularly low blood pressure or
temperature
- Using a artificial heart lung
- Arteriovenous fistula
- Pseudohypertension
- Convulsion or venous pulse, body movement such as during cardiac
massage or rheumatism
• Consult with a physician before using this monitor if you have severe blood
flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 30 cm of this
monitor. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.
• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to section 8.
• During measurement, observe the wrist to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from patient’s
wrist while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking a
measurement. Taking a measurement after an extreme temperature change
could lead to an inaccurate reading. OMRON recommends waiting for
approximately 2 hours for the monitor to warm up or cool down when the
monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to section 8.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
section 8.
• This product should only be used on minors under the direct supervision of
a physician.
• Before using this product, visually inspect the product to ensure that it is
not dirty, wet, or deformed due to being dropped or damaged.
• If this product has not been used for a long period, be sure to test the device
to confirm that it functions normally and safely before using it.
• Clean this product regularly.
• DO NOT use alcohol, thinners or benzine to clean this monitor.
• DO NOT clean this product using an autoclave, or gas sterilization (EOG,
formaldehyde gas, highly concentrated ozone, etc.).
• Before and during measurement, be sure to check that the following
conditions do not apply.
- The monitor is not at the same level as patient’s heart.
- The patient is moving his/her body while taking the measurement.
• Read and follow the “Correct Disposal of This Product” in section 10 when
disposing of the device.
• DO NOT place this monitor in the following environment;
- In locations direct sunlight, dust or corrosive vapors such as bleach.
- In locations exposed to vibrations or shocks.
- In locations near the heater.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.
Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of clean
water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.
• DO NOT replace the batteries while the power is on.
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, blood pressure
pass
1.2 Monitor
Positioning indicator [Date/Time setting] button
The indicator of the [NIGHT] button [Connection] button
[Memory] button
[NIGHT] button
[START/STOP] button
1.3 Display and Symbols
1. Know Your Monitor
a
b
e
c
d
NIGHT
POSITION
fg
[Front]
[Bottom]
[Back]
DisplayWrist cuff
Wrist cuff
Battery compartment
a
f
b
g
c
d
e
B
C
D
I
J
K
E
F
G H
A
ADate and time display
BBluetooth ON symbol
Appears when Bluetooth is enabled.
C
Battery symbol
Flashes when batteries are low.
Appears when batteries are depleted.
DDeflation symbol
Appears during cuff deflation.
E
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 350 readings can be
stored in the internal memory per user.
F
Irregular heartbeat symbol
Appears along with readings when an irregular rhythm is detected 2 or
more times during a measurement.
An irregular heartbeat rhythm is defined as a rhythm that is 25% less or
25% more than the average rhythm detected while your monitor is
measuring blood pressure. If it continues to appear, we recommend you
to consult with and follow the directions of your physician.
G
Movement error symbol
Appears along with readings when your body is moving during a
measurement. If it appears, remove the wrist cuff, and wait for 2 to
3 minutes. Then, remain still and take another measurement.
H
Cuff wrap guide symbol
Appears if the wrist cuff is wrapped around the wrist too loosely while
taking a measurement. It also appears on past readings in the memory
if the cuff was wrapped too loosely during those readings taken.
ISystolic blood pressure reading
JDiastolic blood pressure reading
K
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the [Memory] button, the memory number appears for
approximately one second before the pulse rate appears on the display.
Short Long
Irregular Heartbeat
Normal Heartbeat
1.4 Classification of BP (Blood Pressure)
2018 ESH/ESC* Guidelines for the management of arterial hypertension
Definitions of hypertension by office and home blood pressure levels
These ranges are from statistical values for blood pressure.
* European Society of Hypertension (ESH) and European Society of Cardiology
(ESC).
Warning
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult with
your physician.
2.1 Installing Batteries
1. While holding the hook of the battery
cover, slide and remove it.
2. Insert 2 “AAA” alkaline batteries as
indicated in the battery compartment.
3. Close the battery cover.
As soon as batteries are correctly installed, the display flashes
as shown in the figure to the right for 2 minutes, then your
monitor will automatically turn off.
Note
• When the “ ” symbol flashes on the display, it is
recommended you replace batteries.
• To replace batteries, turn your monitor off and remove all batteries. Then replace
with 2 new alkaline batteries at the same time.
• As soon as batteries are correctly installed, the year flashes on the date and time
display to set the date and time.
• Replacing batteries will not delete previous readings.
• The supplied batteries may have a shorter life than new batteries.
• Disposal of used batteries should be carried out in accordance with local
regulations.
2.2 Pairing Your Monitor with a Smart Device
You can track changes in your blood pressure by transferring your readings from
your monitor to your smart device.
The date and time on your monitor will automatically be set when you pair your
monitor with your smart device.
1. Enable Bluetooth on your smart device.
2. Download and install the “OMRON connect” app onto your smart
device.
If you already have the “OMRON connect” app and have created your account,
open the app and add your new monitor.
3. Open the app on your smart device and press and hold
the [Connection] button for more than 2 seconds. Then
follow the instructions.
4. Confirm that your monitor is connected successfully.
When your monitor is connected successfully to your smart device, “OK”
appears after flashing 3 times.
Note
• Be aware that OMRON will not be responsible for the loss of data and/or
information in the app.
• “OMRON connect” is the only app that we recommend to use with your
monitor to transfer data correctly.
Office Home
Systolic Blood Pressure ≥140 mmHg ≥135 mmHg
Diastolic Blood Pressure ≥90 mmHg ≥85 mmHg
2. Preparation
hook
Review the list of compatible smart devices at
www.omronconnect.com/devices/
2.3 Setting Date and Time Manually
If your monitor is paired with your smart device, date and time is set automatically.
When you need to set them manually, follow the instructions below.
1. Press and hold the [Date/Time setting] button for more than
2 seconds.
The year flashes.
2. Press the [Memory] button to adjust the year.
Press and hold the [Memory] button to quickly advance the years.
3. Press the [Date/Time setting] button to confirm the year and the month
will flash.
Repeat the same steps to adjust the month, day, hour, and minute.
4. Press the [Date/Time setting] button to store the setting.
2.4 Blood Pressure Measurement Tips
To help ensure an accurate reading, follow these directions:
• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Measurements should be taken in a quiet place.
• It is important to take measurements at same times each day. Taking
measurements in the morning and in the evening is recommended.
• Remember to have a record of your blood pressure and pulse readings for your
physician. A single measurement does not provide an accurate indication of your
true blood pressure. You need to take and record several readings over a period of
time.
Caution
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating for at
least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
2.5 Applying the Wrist Cuff
Note
• Following steps are for applying the wrist cuff to your left wrist. When you take a
measurement on your right wrist, apply the wrist cuff using the same steps as on
your left wrist.
• The blood pressure can differ between the right wrist and the left wrist, and the
measured blood pressure values can be different. OMRON recommends to always
use the same wrist for measurement. If the values between both wrists differ
substantially, please check with your physician as to which wrist to use for your
measurements.
Caution
• Remove tight-fitting or thick clothing and any accessories from your wrist while
taking a measurement.
1. Roll up sleeve.
Make sure your sleeve is not rolled up too tightly on
your arm. This may constrict the flow of blood in your
arm.
2. Put your wrist through the cuff loop.
Your palm and monitor display should both face
upward.
3. Position the wrist cuff leaving a
clearance of 1 to 1.5 cm between your
monitor and the bottom of your palm.
4. Wrap the wrist cuff firmly around your wrist.
Do not apply over clothing.
Check to make sure that there is no gap between
your wrist and the cuff.
Note
• Make sure the wrist cuff does not cover the
protruding part of the wrist bone on the outside of
your wrist.
1 to 1.5 cm
Caution
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• Remain still and DO NOT talk while taking a measurement.
3.1 Taking a Measurement in the Morning and Evening
1. Sit with correct posture.
To take a measurement, you need to be
relaxed and comfortably seated in a room
with a comfortable temperature. Place your
elbow on the table to support your arm.
• Sit in a chair with your legs uncrossed and
your feet flat on the floor.
• Sit with your back and arm being
supported.
• Your monitor must be approximately the
same level as your heart. If the monitor is
too high above your heart, your blood
pressure will be artificially low. If the
monitor is too low below your heart, your
blood pressure will be artificially high.
• The appropriate level can be checked using the positioning indicator after
pressing the [START/STOP] button.
• Relax your wrist and hand. Do not bend your wrist back, clench your fist, or
bend your wrist forward.
2. Press the [START/STOP] button.
All symbols (except for the battery symbol) appear on the
display before starting the measurement.
Note
• To stop the measurement, press the [START/STOP] button
once to deflate the wrist cuff.
3. Check the positioning indicator.
Your monitor has a built-in heart zone function that is used as an aid in
determining if the monitor is at the correct height. It has been designed to work
with most people so that when your wrist is at the correct position relative to
your heart, the indicator will light in blue. When your wrist is higher or lower
position relative to your heart, the indicator lights in orange.
Note
• After 5 seconds from pressing the [START/STOP] button, even if your
monitor is not positioned properly, your monitor will start the measurement
and the wrist cuff will start to inflate.
4. Remain still and do not move or talk until the entire measurement
process is completed.
This monitor detects your blood pressure and pulse rate during inflation.
Note
• The positioning indicator remains on during inflation.
• When the “ ” symbol is displayed, the wrist cuff is not applied correctly.
Press the [START/STOP] button to turn your monitor off, then apply the cuff
correctly.
After your monitor has detected your blood pressure and pulse rate, the cuff
automatically deflates. Your blood pressure and pulse rate are displayed.
5. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• Wait 2 - 3 minutes between measurements. The wait time allows the arteries
to decompress and return to their pre-measurement form. You may need to
increase the wait time depending on your individual physiological
characteristics.
• If the battery symbol flashes, the batteries may be depleted during
measurement. This may cause an inaccurate reading. Replace the batteries
immediately.
Transferring Data Automatically/Manually
• When Bluetooth is enabled, the readings will be transferred to your smart device.
• To transfer the readings manually, open the app, then press the [Connection]
button.
3. Using Your Monitor
NIGHT
POSITION
Positioning indicator
INFLATING COMPLETED
Alternating
date/time
display
3288985-3A_HEM-9601T-E3_IM_M10_191204.pdf
20B0302
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 1 Friday, February 7, 2020 7:59 AM

Introduction
Important Safety Information
1. Know Your Monitor
2. Preparation
3. Using Your Monitor with a Smart Device
4. Using Memory Function
5. Other Settings
6. Error Messages and Troubleshooting
7. Maintenance
8. Specifications
9. Guidance and Manufacturer’s Declaration
Thank you for purchasing the NightView. This blood pressure monitor is to be worn
on your wrist.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the NightView.
To ensure the safe and proper use of this monitor, READ and UNDERSTAND all of
these instructions. If you do not understand these instructions or have any
questions, contact your OMRON retail outlet or distributor before attempting
to use this monitor. For specific information about your own blood pressure,
consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 13.5 cm
to 21.5 cm. The device detects the appearance of irregular heartbeats during
measurement and gives a warning signal with readings. Upon user’s discretion the
“nocturnal measurement” mode can be activated to automatically take 3
measurements during nighttime. The device will obtain the nocturnal blood pressure
regardless whether the user is asleep or awake at the time of the measurements*. It
is mainly designed for general household use.
*Asayama K, Fujiwara T, Hoshide S, et al. Nocturnal blood pressure measured by
home devices: evidence and perspective for clinical application. J Hypertens.
2019;37(5):905-916.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and consult with your OMRON retail outlet or distributor.
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by a physician. ONLY a physician is
qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under applying SpO2
sensor or IBP catheter, arterio-venous (A-V) shunt.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor with hyperbaric oxygen chambers, or in oxygen
rich environments or near flammable gas.
• Consult with a physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial fibrillation;
arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-eclampsia or
renal disease. NOTE that any of these conditions in addition to patient
motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.
• If this product produces smoke, strange odors, or strange sounds, stop
using immediately and contact your OMRON retail outlet or distributor. This
may cause a fire or explosion.
• DO NOT use this monitor with magnetic resonance imaging (MRI).
It may cause the topically fever or burn.
• DO NOT place this monitor in the following environment.
- In locations with vibration such as in ambulance or helicopter ambulance.
- In locations with gas or fire.
- In location with water splash or vapor.
- Storage of chemical agents.
• If error appears or having doubt of the measurement result, check the
patient’s vital signs with auscultation or palpation.
• The management responsibility rests a hospital or a medical clinic.
Regularly inspect and maintenance this product.
Automatic Wrist Blood Pressure
Monitor
NightView
(HEM-9601T-E3)
Instruction Manual
IM-HEM-9601T-E3-01-12/2019
3288985-3A
NIGHT
POSITION
Table of Contents
Introduction
Important Safety Information
• Regularly check the circulatory status of the patient when taking
measurement frequently and long time. Apply the cuff with patient’s wrist
correctly consulting with this manual.
Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy is present because of temporary
interference to blood flow which could result in injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with a physician before using this monitor in following cases;
- Peripheral circulatory failure or particularly low blood pressure or
temperature
- Using a artificial heart lung
- Arteriovenous fistula
- Pseudohypertension
- Convulsion or venous pulse, body movement such as during cardiac
massage or rheumatism
• Consult with a physician before using this monitor if you have severe blood
flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 30 cm of this
monitor. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.
• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to section 8.
• During measurement, observe the wrist to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from patient’s
wrist while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking a
measurement. Taking a measurement after an extreme temperature change
could lead to an inaccurate reading. OMRON recommends waiting for
approximately 2 hours for the monitor to warm up or cool down when the
monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to section 8.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
section 8.
• This product should only be used on minors under the direct supervision of
a physician.
• Before using this product, visually inspect the product to ensure that it is
not dirty, wet, or deformed due to being dropped or damaged.
• If this product has not been used for a long period, be sure to test the device
to confirm that it functions normally and safely before using it.
• Clean this product regularly.
• DO NOT use alcohol, thinners or benzine to clean this monitor.
• DO NOT clean this product using an autoclave, or gas sterilization (EOG,
formaldehyde gas, highly concentrated ozone, etc.).
• Before and during measurement, be sure to check that the following
conditions do not apply.
- The monitor is not at the same level as patient’s heart.
- The patient is moving his/her body while taking the measurement.
• Read and follow the “Correct Disposal of This Product” in section 10 when
disposing of the device.
• DO NOT place this monitor in the following environment;
- In locations direct sunlight, dust or corrosive vapors such as bleach.
- In locations exposed to vibrations or shocks.
- In locations near the heater.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.
Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of clean
water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.
• DO NOT replace the batteries while the power is on.
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, blood pressure
pass
1.2 Monitor
Positioning indicator [Date/Time setting] button
The indicator of the [NIGHT] button [Connection] button
[Memory] button
[NIGHT] button
[START/STOP] button
1.3 Display and Symbols
1. Know Your Monitor
a
b
e
c
d
NIGHT
POSITION
fg
[Front]
[Bottom]
[Back]
DisplayWrist cuff
Wrist cuff
Battery compartment
a
f
b
g
c
d
e
B
C
D
I
J
K
E
F
G H
A
ADate and time display
BBluetooth ON symbol
Appears when Bluetooth is enabled.
C
Battery symbol
Flashes when batteries are low.
Appears when batteries are depleted.
DDeflation symbol
Appears during cuff deflation.
E
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 350 readings can be
stored in the internal memory per user.
F
Irregular heartbeat symbol
Appears along with readings when an irregular rhythm is detected 2 or
more times during a measurement.
An irregular heartbeat rhythm is defined as a rhythm that is 25% less or
25% more than the average rhythm detected while your monitor is
measuring blood pressure. If it continues to appear, we recommend you
to consult with and follow the directions of your physician.
G
Movement error symbol
Appears along with readings when your body is moving during a
measurement. If it appears, remove the wrist cuff, and wait for 2 to
3 minutes. Then, remain still and take another measurement.
H
Cuff wrap guide symbol
Appears if the wrist cuff is wrapped around the wrist too loosely while
taking a measurement. It also appears on past readings in the memory
if the cuff was wrapped too loosely during those readings taken.
ISystolic blood pressure reading
JDiastolic blood pressure reading
K
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the [Memory] button, the memory number appears for
approximately one second before the pulse rate appears on the display.
Short Long
Irregular Heartbeat
Normal Heartbeat
1.4 Classification of BP (Blood Pressure)
2018 ESH/ESC* Guidelines for the management of arterial hypertension
Definitions of hypertension by office and home blood pressure levels
These ranges are from statistical values for blood pressure.
* European Society of Hypertension (ESH) and European Society of Cardiology
(ESC).
Warning
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult with
your physician.
2.1 Installing Batteries
1. While holding the hook of the battery
cover, slide and remove it.
2. Insert 2 “AAA” alkaline batteries as
indicated in the battery compartment.
3. Close the battery cover.
As soon as batteries are correctly installed, the display flashes
as shown in the figure to the right for 2 minutes, then your
monitor will automatically turn off.
Note
• When the “ ” symbol flashes on the display, it is
recommended you replace batteries.
• To replace batteries, turn your monitor off and remove all batteries. Then replace
with 2 new alkaline batteries at the same time.
• As soon as batteries are correctly installed, the year flashes on the date and time
display to set the date and time.
• Replacing batteries will not delete previous readings.
• The supplied batteries may have a shorter life than new batteries.
• Disposal of used batteries should be carried out in accordance with local
regulations.
2.2 Pairing Your Monitor with a Smart Device
You can track changes in your blood pressure by transferring your readings from
your monitor to your smart device.
The date and time on your monitor will automatically be set when you pair your
monitor with your smart device.
1. Enable Bluetooth on your smart device.
2. Download and install the “OMRON connect” app onto your smart
device.
If you already have the “OMRON connect” app and have created your account,
open the app and add your new monitor.
3. Open the app on your smart device and press and hold
the [Connection] button for more than 2 seconds. Then
follow the instructions.
4. Confirm that your monitor is connected successfully.
When your monitor is connected successfully to your smart device, “OK”
appears after flashing 3 times.
Note
• Be aware that OMRON will not be responsible for the loss of data and/or
information in the app.
• “OMRON connect” is the only app that we recommend to use with your
monitor to transfer data correctly.
Office Home
Systolic Blood Pressure ≥140 mmHg ≥135 mmHg
Diastolic Blood Pressure ≥90 mmHg ≥85 mmHg
2. Preparation
hook
Review the list of compatible smart devices at
www.omronconnect.com/devices/
2.3 Setting Date and Time Manually
If your monitor is paired with your smart device, date and time is set automatically.
When you need to set them manually, follow the instructions below.
1. Press and hold the [Date/Time setting] button for more than
2 seconds.
The year flashes.
2. Press the [Memory] button to adjust the year.
Press and hold the [Memory] button to quickly advance the years.
3. Press the [Date/Time setting] button to confirm the year and the month
will flash.
Repeat the same steps to adjust the month, day, hour, and minute.
4. Press the [Date/Time setting] button to store the setting.
2.4 Blood Pressure Measurement Tips
To help ensure an accurate reading, follow these directions:
• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Measurements should be taken in a quiet place.
• It is important to take measurements at same times each day. Taking
measurements in the morning and in the evening is recommended.
• Remember to have a record of your blood pressure and pulse readings for your
physician. A single measurement does not provide an accurate indication of your
true blood pressure. You need to take and record several readings over a period of
time.
Caution
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating for at
least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
2.5 Applying the Wrist Cuff
Note
• Following steps are for applying the wrist cuff to your left wrist. When you take a
measurement on your right wrist, apply the wrist cuff using the same steps as on
your left wrist.
• The blood pressure can differ between the right wrist and the left wrist, and the
measured blood pressure values can be different. OMRON recommends to always
use the same wrist for measurement. If the values between both wrists differ
substantially, please check with your physician as to which wrist to use for your
measurements.
Caution
• Remove tight-fitting or thick clothing and any accessories from your wrist while
taking a measurement.
1. Roll up sleeve.
Make sure your sleeve is not rolled up too tightly on
your arm. This may constrict the flow of blood in your
arm.
2. Put your wrist through the cuff loop.
Your palm and monitor display should both face
upward.
3. Position the wrist cuff leaving a
clearance of 1 to 1.5 cm between your
monitor and the bottom of your palm.
4. Wrap the wrist cuff firmly around your wrist.
Do not apply over clothing.
Check to make sure that there is no gap between
your wrist and the cuff.
Note
• Make sure the wrist cuff does not cover the
protruding part of the wrist bone on the outside of
your wrist.
1 to 1.5 cm
Caution
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• Remain still and DO NOT talk while taking a measurement.
3.1 Taking a Measurement in the Morning and Evening
1. Sit with correct posture.
To take a measurement, you need to be
relaxed and comfortably seated in a room
with a comfortable temperature. Place your
elbow on the table to support your arm.
• Sit in a chair with your legs uncrossed and
your feet flat on the floor.
• Sit with your back and arm being
supported.
• Your monitor must be approximately the
same level as your heart. If the monitor is
too high above your heart, your blood
pressure will be artificially low. If the
monitor is too low below your heart, your
blood pressure will be artificially high.
• The appropriate level can be checked using the positioning indicator after
pressing the [START/STOP] button.
• Relax your wrist and hand. Do not bend your wrist back, clench your fist, or
bend your wrist forward.
2. Press the [START/STOP] button.
All symbols (except for the battery symbol) appear on the
display before starting the measurement.
Note
• To stop the measurement, press the [START/STOP] button
once to deflate the wrist cuff.
3. Check the positioning indicator.
Your monitor has a built-in heart zone function that is used as an aid in
determining if the monitor is at the correct height. It has been designed to work
with most people so that when your wrist is at the correct position relative to
your heart, the indicator will light in blue. When your wrist is higher or lower
position relative to your heart, the indicator lights in orange.
Note
• After 5 seconds from pressing the [START/STOP] button, even if your
monitor is not positioned properly, your monitor will start the measurement
and the wrist cuff will start to inflate.
4. Remain still and do not move or talk until the entire measurement
process is completed.
This monitor detects your blood pressure and pulse rate during inflation.
Note
• The positioning indicator remains on during inflation.
• When the “ ” symbol is displayed, the wrist cuff is not applied correctly.
Press the [START/STOP] button to turn your monitor off, then apply the cuff
correctly.
After your monitor has detected your blood pressure and pulse rate, the cuff
automatically deflates. Your blood pressure and pulse rate are displayed.
5. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• Wait 2 - 3 minutes between measurements. The wait time allows the arteries
to decompress and return to their pre-measurement form. You may need to
increase the wait time depending on your individual physiological
characteristics.
• If the battery symbol flashes, the batteries may be depleted during
measurement. This may cause an inaccurate reading. Replace the batteries
immediately.
Transferring Data Automatically/Manually
• When Bluetooth is enabled, the readings will be transferred to your smart device.
• To transfer the readings manually, open the app, then press the [Connection]
button.
3. Using Your Monitor
NIGHT
POSITION
Positioning indicator
INFLATING COMPLETED
Alternating
date/time
display
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Introduction
Important Safety Information
1. Know Your Monitor
2. Preparation
3. Using Your Monitor with a Smart Device
4. Using Memory Function
5. Other Settings
6. Error Messages and Troubleshooting
7. Maintenance
8. Specifications
9. Guidance and Manufacturer’s Declaration
Thank you for purchasing the NightView. This blood pressure monitor is to be worn
on your wrist.
This new blood pressure monitor uses the oscillometric method of blood pressure
measurement. When the cuff inflates, this monitor senses the pressure pulsations of
the artery underneath the cuff. The pulses are called oscillometric pulses. The
electronic pressure sensor displays a digital reading of blood pressure.
Safety Instructions
This instruction manual provides you with important information about the NightView.
To ensure the safe and proper use of this monitor, READ and UNDERSTAND all of
these instructions. If you do not understand these instructions or have any
questions, contact your OMRON retail outlet or distributor before attempting
to use this monitor. For specific information about your own blood pressure,
consult with your physician.
Intended Use
The device is a digital monitor intended for use in measuring blood pressure and
pulse rate in adult patient population with wrist circumference ranging from 13.5 cm
to 21.5 cm. The device detects the appearance of irregular heartbeats during
measurement and gives a warning signal with readings. Upon user’s discretion the
“nocturnal measurement” mode can be activated to automatically take 3
measurements during nighttime. The device will obtain the nocturnal blood pressure
regardless whether the user is asleep or awake at the time of the measurements*. It
is mainly designed for general household use.
*Asayama K, Fujiwara T, Hoshide S, et al. Nocturnal blood pressure measured by
home devices: evidence and perspective for clinical application. J Hypertens.
2019;37(5):905-916.
Receiving and Inspection
Remove this monitor from the packaging and inspect for damage. If this monitor is
damaged, DO NOT USE and consult with your OMRON retail outlet or distributor.
Read the Important Safety Information in this instruction manual before using
this monitor.
Follow this instruction manual thoroughly for your safety.
Keep for future reference. For specific information about your own blood pressure,
CONSULT WITH YOUR PHYSICIAN.
Warning Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
• DO NOT use this monitor on infants, toddlers, children or persons who
cannot express themselves.
• DO NOT adjust medication based on readings from this blood pressure
monitor. Take medication as prescribed by a physician. ONLY a physician is
qualified to diagnose and treat high blood pressure.
• DO NOT use this monitor on an injured wrist or a wrist under applying SpO2
sensor or IBP catheter, arterio-venous (A-V) shunt.
• DO NOT apply the wrist cuff on your wrist while on an intravenous drip or
blood transfusion.
• DO NOT use this monitor in areas containing high frequency (HF) surgical
equipment, magnetic resonance imaging (MRI) equipment, computerized
tomography (CT) scanners. This may result in incorrect operation of the
monitor and/or cause an inaccurate reading.
• DO NOT use this monitor with hyperbaric oxygen chambers, or in oxygen
rich environments or near flammable gas.
• Consult with a physician before using this monitor if you have common
arrhythmias such as atrial or ventricular premature beats or atrial fibrillation;
arterial sclerosis; poor perfusion; diabetes; pregnancy; pre-eclampsia or
renal disease. NOTE that any of these conditions in addition to patient
motion, trembling, or shivering may affect the measurement reading.
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult
with your physician.
• This product contains small parts that may cause a choking hazard if
swallowed by infants, toddlers and children.
• If this product produces smoke, strange odors, or strange sounds, stop
using immediately and contact your OMRON retail outlet or distributor. This
may cause a fire or explosion.
• DO NOT use this monitor with magnetic resonance imaging (MRI).
It may cause the topically fever or burn.
• DO NOT place this monitor in the following environment.
- In locations with vibration such as in ambulance or helicopter ambulance.
- In locations with gas or fire.
- In location with water splash or vapor.
- Storage of chemical agents.
• If error appears or having doubt of the measurement result, check the
patient’s vital signs with auscultation or palpation.
• The management responsibility rests a hospital or a medical clinic.
Regularly inspect and maintenance this product.
Automatic Wrist Blood Pressure
Monitor
NightView
(HEM-9601T-E3)
Instruction Manual
IM-HEM-9601T-E3-01-12/2019
3288985-3A
NIGHT
POSITION
Table of Contents
Introduction
Important Safety Information
• Regularly check the circulatory status of the patient when taking
measurement frequently and long time. Apply the cuff with patient’s wrist
correctly consulting with this manual.
Data Transmission
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use
this product in locations where RF is restricted, such as on an aircraft or in
hospitals. Turn off the Bluetooth®feature in this monitor and remove
batteries when in RF restricted areas.
Battery Handling and Usage
• Keep batteries out of the reach of infants, toddlers and children.
Caution Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury to the user or
patient, or cause damage to the equipment or other property.
• Stop using this monitor and consult with your physician if you experience
skin irritation or discomfort.
• Consult with your physician before using this monitor on a wrist where
intravascular access or therapy is present because of temporary
interference to blood flow which could result in injury.
• Consult with your physician before using this monitor if you have had a
mastectomy.
• Consult with a physician before using this monitor in following cases;
- Peripheral circulatory failure or particularly low blood pressure or
temperature
- Using a artificial heart lung
- Arteriovenous fistula
- Pseudohypertension
- Convulsion or venous pulse, body movement such as during cardiac
massage or rheumatism
• Consult with a physician before using this monitor if you have severe blood
flow problems or blood disorders as cuff inflation can cause bruising.
• DO NOT take measurements more often than necessary because bruising,
due to blood flow interference, may occur.
• ONLY inflate the wrist cuff when it is applied on your wrist.
• Remove the wrist cuff if it does not start deflating during a measurement.
• DO NOT use this monitor for any purpose other than measuring blood
pressure.
• During measurement, make sure that no mobile device or any other
electrical device that emits electromagnetic fields is within 30 cm of this
monitor. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• DO NOT disassemble or attempt to repair this monitor or other components.
This may cause an inaccurate reading.
• DO NOT use in a location where there is moisture or a risk of water
splashing this monitor. This may damage this monitor.
• DO NOT use this monitor in a moving vehicle such as in a car.
• DO NOT drop or subject this monitor to strong shocks or vibrations.
• DO NOT use this monitor in places with high or low humidity or high or low
temperatures. Refer to section 8.
• During measurement, observe the wrist to ensure that the monitor is not
causing prolonged impairment to blood circulation.
• DO NOT use this monitor in high-use environments such as medical clinics
or physician offices.
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or
cause an inaccurate reading.
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating
for at least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
• Remove tight-fitting or thick clothing and any accessories from patient’s
wrist while taking a measurement.
• Remain still and DO NOT talk while taking a measurement.
• ONLY use this monitor on persons whose wrist circumference is within the
specified range of the cuff.
• Ensure that this monitor has acclimated to room temperature before taking a
measurement. Taking a measurement after an extreme temperature change
could lead to an inaccurate reading. OMRON recommends waiting for
approximately 2 hours for the monitor to warm up or cool down when the
monitor is used in an environment within the temperature specified as
operating conditions after it is stored either at the maximum or at the
minimum storage temperature. For additional information of operating and
storage/transport temperature, refer to section 8.
• DO NOT crease the wrist cuff excessively.
• DO NOT use this monitor after the durable period has ended. Refer to
section 8.
• This product should only be used on minors under the direct supervision of
a physician.
• Before using this product, visually inspect the product to ensure that it is
not dirty, wet, or deformed due to being dropped or damaged.
• If this product has not been used for a long period, be sure to test the device
to confirm that it functions normally and safely before using it.
• Clean this product regularly.
• DO NOT use alcohol, thinners or benzine to clean this monitor.
• DO NOT clean this product using an autoclave, or gas sterilization (EOG,
formaldehyde gas, highly concentrated ozone, etc.).
• Before and during measurement, be sure to check that the following
conditions do not apply.
- The monitor is not at the same level as patient’s heart.
- The patient is moving his/her body while taking the measurement.
• Read and follow the “Correct Disposal of This Product” in section 10 when
disposing of the device.
• DO NOT place this monitor in the following environment;
- In locations direct sunlight, dust or corrosive vapors such as bleach.
- In locations exposed to vibrations or shocks.
- In locations near the heater.
Data Transmission
• DO NOT replace batteries while your reading is being transferred to your
smart device. This may result in the incorrect operation of this monitor and
failure to transfer your blood pressure data.
Battery Handling and Usage
• DO NOT insert batteries with their polarities incorrectly aligned.
• ONLY use 2 “AAA” alkaline batteries with this monitor. DO NOT use other
types of batteries. DO NOT use new and used batteries together. DO NOT
use different brands of batteries together.
• Remove batteries if this monitor will not be used for a long period of time.
• If battery fluid should get in your eyes, immediately rinse with plenty of clean
water. Consult with your physician immediately.
• If battery fluid should get on your skin, wash your skin immediately with
plenty of clean, lukewarm water. If irritation, injury or pain persists, consult
with your physician.
• DO NOT use batteries after their expiration date.
• Periodically check batteries to ensure they are in good working condition.
• ONLY use batteries specified for this monitor. Use of unsupported batteries
may damage and/or may be hazardous to this monitor.
• DO NOT replace the batteries while the power is on.
1.1 Contents
Monitor, 2 “AAA” alkaline batteries, storage case, instruction manual, blood pressure
pass
1.2 Monitor
Positioning indicator [Date/Time setting] button
The indicator of the [NIGHT] button [Connection] button
[Memory] button
[NIGHT] button
[START/STOP] button
1.3 Display and Symbols
1. Know Your Monitor
a
b
e
c
d
NIGHT
POSITION
fg
[Front]
[Bottom]
[Back]
DisplayWrist cuff
Wrist cuff
Battery compartment
a
f
b
g
c
d
e
B
C
D
I
J
K
E
F
G H
A
ADate and time display
BBluetooth ON symbol
Appears when Bluetooth is enabled.
C
Battery symbol
Flashes when batteries are low.
Appears when batteries are depleted.
DDeflation symbol
Appears during cuff deflation.
E
Sync symbol
Flashes/appears when your data needs to be transferred because the
stored memory is either almost, or completely full. Once you pair your
monitor with a smart device, transfer your readings immediately before
the monitor deletes the oldest readings. Up to 350 readings can be
stored in the internal memory per user.
F
Irregular heartbeat symbol
Appears along with readings when an irregular rhythm is detected 2 or
more times during a measurement.
An irregular heartbeat rhythm is defined as a rhythm that is 25% less or
25% more than the average rhythm detected while your monitor is
measuring blood pressure. If it continues to appear, we recommend you
to consult with and follow the directions of your physician.
G
Movement error symbol
Appears along with readings when your body is moving during a
measurement. If it appears, remove the wrist cuff, and wait for 2 to
3 minutes. Then, remain still and take another measurement.
H
Cuff wrap guide symbol
Appears if the wrist cuff is wrapped around the wrist too loosely while
taking a measurement. It also appears on past readings in the memory
if the cuff was wrapped too loosely during those readings taken.
ISystolic blood pressure reading
JDiastolic blood pressure reading
K
Pulse display / Memory number
Pulse rate appears after the measurement.
When pressing the [Memory] button, the memory number appears for
approximately one second before the pulse rate appears on the display.
Short Long
Irregular Heartbeat
Normal Heartbeat
1.4 Classification of BP (Blood Pressure)
2018 ESH/ESC* Guidelines for the management of arterial hypertension
Definitions of hypertension by office and home blood pressure levels
These ranges are from statistical values for blood pressure.
* European Society of Hypertension (ESH) and European Society of Cardiology
(ESC).
Warning
• NEVER diagnose or treat yourself based on your readings. ALWAYS consult with
your physician.
2.1 Installing Batteries
1. While holding the hook of the battery
cover, slide and remove it.
2. Insert 2 “AAA” alkaline batteries as
indicated in the battery compartment.
3. Close the battery cover.
As soon as batteries are correctly installed, the display flashes
as shown in the figure to the right for 2 minutes, then your
monitor will automatically turn off.
Note
• When the “ ” symbol flashes on the display, it is
recommended you replace batteries.
• To replace batteries, turn your monitor off and remove all batteries. Then replace
with 2 new alkaline batteries at the same time.
• As soon as batteries are correctly installed, the year flashes on the date and time
display to set the date and time.
• Replacing batteries will not delete previous readings.
• The supplied batteries may have a shorter life than new batteries.
• Disposal of used batteries should be carried out in accordance with local
regulations.
2.2 Pairing Your Monitor with a Smart Device
You can track changes in your blood pressure by transferring your readings from
your monitor to your smart device.
The date and time on your monitor will automatically be set when you pair your
monitor with your smart device.
1. Enable Bluetooth on your smart device.
2. Download and install the “OMRON connect” app onto your smart
device.
If you already have the “OMRON connect” app and have created your account,
open the app and add your new monitor.
3. Open the app on your smart device and press and hold
the [Connection] button for more than 2 seconds. Then
follow the instructions.
4. Confirm that your monitor is connected successfully.
When your monitor is connected successfully to your smart device, “OK”
appears after flashing 3 times.
Note
• Be aware that OMRON will not be responsible for the loss of data and/or
information in the app.
• “OMRON connect” is the only app that we recommend to use with your
monitor to transfer data correctly.
Office Home
Systolic Blood Pressure ≥140 mmHg ≥135 mmHg
Diastolic Blood Pressure ≥90 mmHg ≥85 mmHg
2. Preparation
hook
Review the list of compatible smart devices at
www.omronconnect.com/devices/
2.3 Setting Date and Time Manually
If your monitor is paired with your smart device, date and time is set automatically.
When you need to set them manually, follow the instructions below.
1. Press and hold the [Date/Time setting] button for more than
2 seconds.
The year flashes.
2. Press the [Memory] button to adjust the year.
Press and hold the [Memory] button to quickly advance the years.
3. Press the [Date/Time setting] button to confirm the year and the month
will flash.
Repeat the same steps to adjust the month, day, hour, and minute.
4. Press the [Date/Time setting] button to store the setting.
2.4 Blood Pressure Measurement Tips
To help ensure an accurate reading, follow these directions:
• Stress raises blood pressure. Avoid taking measurements during stressful times.
• Measurements should be taken in a quiet place.
• It is important to take measurements at same times each day. Taking
measurements in the morning and in the evening is recommended.
• Remember to have a record of your blood pressure and pulse readings for your
physician. A single measurement does not provide an accurate indication of your
true blood pressure. You need to take and record several readings over a period of
time.
Caution
• Avoid bathing, drinking alcohol or caffeine, smoking, exercising and eating for at
least 30 minutes before taking a measurement.
• Rest for at least 5 minutes before taking a measurement.
2.5 Applying the Wrist Cuff
Note
• Following steps are for applying the wrist cuff to your left wrist. When you take a
measurement on your right wrist, apply the wrist cuff using the same steps as on
your left wrist.
• The blood pressure can differ between the right wrist and the left wrist, and the
measured blood pressure values can be different. OMRON recommends to always
use the same wrist for measurement. If the values between both wrists differ
substantially, please check with your physician as to which wrist to use for your
measurements.
Caution
• Remove tight-fitting or thick clothing and any accessories from your wrist while
taking a measurement.
1. Roll up sleeve.
Make sure your sleeve is not rolled up too tightly on
your arm. This may constrict the flow of blood in your
arm.
2. Put your wrist through the cuff loop.
Your palm and monitor display should both face
upward.
3. Position the wrist cuff leaving a
clearance of 1 to 1.5 cm between your
monitor and the bottom of your palm.
4. Wrap the wrist cuff firmly around your wrist.
Do not apply over clothing.
Check to make sure that there is no gap between
your wrist and the cuff.
Note
• Make sure the wrist cuff does not cover the
protruding part of the wrist bone on the outside of
your wrist.
1 to 1.5 cm
Caution
• DO NOT use this monitor with other medical electrical (ME) equipment
simultaneously. This may result in incorrect operation of the monitor and/or cause
an inaccurate reading.
• Remain still and DO NOT talk while taking a measurement.
3.1 Taking a Measurement in the Morning and Evening
1. Sit with correct posture.
To take a measurement, you need to be
relaxed and comfortably seated in a room
with a comfortable temperature. Place your
elbow on the table to support your arm.
• Sit in a chair with your legs uncrossed and
your feet flat on the floor.
• Sit with your back and arm being
supported.
• Your monitor must be approximately the
same level as your heart. If the monitor is
too high above your heart, your blood
pressure will be artificially low. If the
monitor is too low below your heart, your
blood pressure will be artificially high.
• The appropriate level can be checked using the positioning indicator after
pressing the [START/STOP] button.
• Relax your wrist and hand. Do not bend your wrist back, clench your fist, or
bend your wrist forward.
2. Press the [START/STOP] button.
All symbols (except for the battery symbol) appear on the
display before starting the measurement.
Note
• To stop the measurement, press the [START/STOP] button
once to deflate the wrist cuff.
3. Check the positioning indicator.
Your monitor has a built-in heart zone function that is used as an aid in
determining if the monitor is at the correct height. It has been designed to work
with most people so that when your wrist is at the correct position relative to
your heart, the indicator will light in blue. When your wrist is higher or lower
position relative to your heart, the indicator lights in orange.
Note
• After 5 seconds from pressing the [START/STOP] button, even if your
monitor is not positioned properly, your monitor will start the measurement
and the wrist cuff will start to inflate.
4. Remain still and do not move or talk until the entire measurement
process is completed.
This monitor detects your blood pressure and pulse rate during inflation.
Note
• The positioning indicator remains on during inflation.
• When the “ ” symbol is displayed, the wrist cuff is not applied correctly.
Press the [START/STOP] button to turn your monitor off, then apply the cuff
correctly.
After your monitor has detected your blood pressure and pulse rate, the cuff
automatically deflates. Your blood pressure and pulse rate are displayed.
5. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• Wait 2 - 3 minutes between measurements. The wait time allows the arteries
to decompress and return to their pre-measurement form. You may need to
increase the wait time depending on your individual physiological
characteristics.
• If the battery symbol flashes, the batteries may be depleted during
measurement. This may cause an inaccurate reading. Replace the batteries
immediately.
Transferring Data Automatically/Manually
• When Bluetooth is enabled, the readings will be transferred to your smart device.
• To transfer the readings manually, open the app, then press the [Connection]
button.
3. Using Your Monitor
NIGHT
POSITION
Positioning indicator
INFLATING COMPLETED
Alternating
date/time
display
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3.2 Taking a Measurement automatically while Sleeping
(Nocturnal Measurement)
1. With the power turned off, press the [NIGHT] button for more than
2 seconds.
Nocturnal measurement mode is set. “ON” appears on the display.
If “-:--” appears on the display, refer to section 6.
Note
• If date and time are not set, the year will flash when the [NIGHT] button is
pressed for more than 2 seconds. Refer to section 2.3 to set date and time.
2. Go to bed.
When you go to sleep try to maintain a position which does not compromise the
blood circulation in the arm/wrist of measuring. This will allow your monitor to
make the appropriate measurements while you are asleep.
Measurement will automatically start at 2 o’clock, 4 o’clock and 4 hours later
after setting nocturnal measurement.
Note
• Measurement will not start when the date and time is not set.
• Once nocturnal mode is set, normal measurement can not be used. For
appropriate measurement, check if the wrist cuff is applied correctly and the
battery symbol does not flash or appear in advance.
• Nocturnal measurement mode will be automatically cancelled in the following
cases.
- When “E1” is displayed more than twice in a row when during a
measurement. Refer to section 6.
- When “Er” is displayed. Refer to section 6.
• If the [NIGHT] button is pressed while nocturnal measurement mode is set,
the indicator of the [NIGHT] button will light up for 10 seconds.
• If the setting time is duplicated, only 1 measurement will be taken at that time.
• When nocturnal mode is set, the built-in heart zone function does not work.
• If the measurement is failed during nocturnal measurement because of the
error such as “movement error”, your monitor will try to take a measurement
once more a minute later. (It tries only once.)
• Nocturnal measurement mode will be cancelled automatically after the
measurement is completed at the set time.
• To manually cancel nocturnal measurement mode, perform the following
operation.
1. With the power turned off, press the [NIGHT] button once.
2. After checking that the indicator of the [NIGHT] button is lit, hold down the
[NIGHT] button for more than 3 seconds. The indicator of the [NIGHT]
button will flash 5 times, and nocturnal measurement mode will be
cancelled. “OFF” appears on the display.
Transferring Data Automatically/Manually
Refer to section 3.1.5.
Your monitor automatically stores up to 350 readings.
4.1 Viewing the Readings Stored in Memory
1. Press the [Memory] button.
The Memory number appears for one second before the pulse rate is
displayed. The most recent reading set is numbered “1”.
Note
• If there are no readings stored in the memory, the screen
to the right is displayed.
• If the memory is full, the monitor will delete the oldest
readings.
• When “ ”, “ ”, or “ ” were displayed during a
measurement, they also appear while the measurement
record is being displayed.
• The result of built-in heart zone function is also stored in
memory. The positioning indicator lights in blue or orange
while measurement record is being displayed.
• When the nocturnal measurement record is displayed, the [NIGHT] button
lights up.
• An error message (e.g. “E1”) that is displayed during measurement is also
stored in memory. Refer to section 6 about error messages.
2. Press the [Memory] button repeatedly to scroll through the previous
readings stored in the memory.
3. Press the [START/STOP] button to turn off your monitor.
Note
• Your monitor will automatically turn off after 2 minutes.
NIGHT
POSITION
NIGHT
The indicator of the [NIGHT]
button lights up for 10 seconds,
and then goes off.
4. Using Memory Function
Alternating
date/time
display
5.1 Deleting All Readings Stored in Memory
1. Press the [Memory] button, then the latest reading will appear.
2. While holding the [Memory] button down, press and hold the
[START/STOP] button for more than 2 seconds.
Note
• All readings will be deleted. You cannot partially delete the readings stored in
the memory.
• This action will delete pairing information with your smart device.
3. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
5.2 Disabling/Enabling Bluetooth
Warning
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use this
product in locations where RF is restricted, such as on an aircraft or in hospitals.
Turn off the Bluetooth feature in this monitor and remove batteries when in RF
restricted areas.
Bluetooth is enabled as default.
1. When your monitor is off, press and hold the [Connection] button for
more than 10 seconds.
“oFF” appears on the display.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the Bluetooth, press and hold the [Connection] button for more
than 2 seconds. “on” appears on the display.
• If the Bluetooth is disabled, the following display is shown when pressing the
[Connection] button with the power turned off.
5.3 Disabling/Enabling Positioning Indicator
The positioning indicator is enabled as default.
1. When your monitor is off, press and hold the [Date/Time setting] button
for more than 5 seconds while holding the [Memory] button down.
“oFF” appears on the display and the positioning indicator
flashes 5 times.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the positioning indicator, repeat the steps above. “on” appears on
the display and the positioning indicator flashes 5 times.
5. Other Settings
Your monitor will
automatically turn
off after "OFF"
flashes 3 times.
If any of the below problems occur during measurement, check to make sure that no
other electrical device is within 30 cm. If the problem persists, please refer to the
table below.
6. Error Messages and Troubleshooting
Display/
Problem Possible Cause Solution
appears or the
wrist cuff does
not inflate.
The wrist cuff is not
applied correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Air is leaking from the
wrist cuff.
Contact your OMRON retail outlet or
distributor.
appears
The wrist cuff is
overinflated exceeding
300 mmHg.
Do not touch the wrist cuff while taking a
measurement.
appears
You move or talk during
a measurement.
Vibrations disrupt a
measurement.
Remain still and do not talk during a
measurement.
appears
The pulse rate is not
detected correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Remain still and sit correctly during a
measurement.
If the “ ” symbol continues to
appear, we recommend you to consult
with your physician.
/
appears
appears
appears
Your wrist is moved up
and down during a
measurement.
Do not move your wrist, then take
another measurement.
Refer to section 3.
appears
The monitor is
malfunctioned.
Press the [START/STOP] button again.
If “Er” still appears, contact your
OMRON retail outlet or distributor.
appears
The monitor cannot
connect to a smart
device or transmit data
correctly.
Follow the instructions shown in the
“OMRON connect” app. If the “Err”
symbol still appears after checking the
app, contact your OMRON retail outlet
or distributor.
appears
Date and time is not set.
Pair your monitor with a smart device or
set date and time manually. Refer to
section 2.
flashes
The [Connection] button
is pressed and held to
pair with a smart device.
Flashes when pairing to the smart
device. Visit the “Help” section in the
“OMRON connect” app for pairing.
flashes
The [Connection] button
is pressed to transfer
your readings.
Flashes when transferring your
readings to the “OMRON connect” app.
flashes
Many readings are not
transferred. The stored
memory is almost full. Pair or transfer your readings to the
“OMRON connect” app so you can keep
them in memory in the app, and this
error symbol disappears.
appears
350 readings are not
transferred.
flashes or
appears
Batteries are low or
depleted. Replace all batteries with 2 new alkaline
batteries. Refer to section 2.1.
No power.
Nothing
appears on the
display of the
monitor.
Batteries are completely
depleted.
Battery polarities are not
properly aligned.
Check the battery installation for proper
placement. Refer to section 2.1.
Readings
appear too high
or too low.
Blood pressure varies constantly. Many factors including stress,
time of day, and/or how you apply the wrist cuff, may affect your
blood pressure. Review sections 2.4 - 2.5 and section 3.
Any other
communication
issue occurs.
Follow the instructions shown in the smart device, or visit the
“Help” section in the “OMRON connect” app for further help.
If the problem still persists, contact your OMRON retail outlet or
distributor.
Any other
problems occur.
Press the [START/STOP] button to turn the monitor off, then press
it again to take a measurement. If the problem continues, remove
all batteries and wait for 30 seconds. Then re-install batteries.
If the problem still persists, contact your OMRON retail outlet or
distributor.
7.1 Maintenance
To protect your monitor from damage, please follow the directions below:
• Changes or modifications not approved by the manufacturer will void the user
warranty.
Caution
• DO NOT disassemble or attempt to repair this monitor or other components. This
may cause an inaccurate reading.
• Before using this product, visually inspect the product to ensure that it is not dirty,
wet, or deformed due to being dropped or damaged.
7.2 Storage
Keep your monitor in the storage case when not in use.
• Store your monitor in a clean, safe location.
Do not store your monitor:
• If your monitor is wet.
• If sweat or cosmetics are adhering to your monitor.
• In locations exposed to extreme temperatures, humidity,
direct sunlight, dust or corrosive vapors such as bleach.
• In locations exposed to vibrations or shocks.
7.3 Cleaning
• Do not use any abrasive or volatile cleaners.
• Use a soft dry cloth or a soft cloth moistened with neutral soap to clean your
monitor and wrist cuff, and then wipe them with a dry cloth.
• Do not wash or immerse your monitor and wrist cuff in water.
• Do not use gasoline, thinners or similar solvents to clean your monitor and wrist
cuff.
7.4 Calibration and Service
• The accuracy of this blood pressure monitor has been carefully tested and is
designed for a long service life.
• It is generally recommended to have the unit inspected every two years to ensure
correct functioning and accuracy. Please consult your authorised OMRON dealer
or the OMRON Customer Service at the address given on the packaging or
attached literature.
Note
• These specifications are subject to change without notice.
• This monitor is clinically investigated according to the requirements of
ISO 81060-2:2013. In the clinical validation study, K5 was used on 85 subjects for
determination of diastolic blood pressure.
• This monitor has not been validated for use on pregnant patients.
• IP classification is degrees of protection provided by enclosures in accordance
with IEC 60529. This monitor is protected against solid foreign objects of 12.5 mm
diameter and greater such as a finger, and against oblique falling water drops
which may cause issues during a normal operation.
• Operating mode is classification in accordance with IEC 60601-1.
7. Maintenance
NIGHT
POSITION
8. Specifications
Product category Electronic Sphygmomanometers
Product description Automatic Wrist Blood Pressure Monitor
Model (code) NightView (HEM-9601T-E3)
Display LCD digital display
Cuff pressure range 0 to 299 mmHg
Blood pressure
measurement range
SYS: 60 to 260 mmHg
DIA: 40 to 215 mmHg
Pulse measurement
range 40 to 180 beats / min.
Accuracy Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation Automatic by electric pump
Deflation Automatic rapid deflation
Measurement method Oscillometric method
Transmission method Bluetooth®Low Energy
Wireless communication
Frequency range: 2.4 GHz (2400 - 2483.5 MHz)
Modulation: GFSK
Effective radiated power: < 20 dBm
Operation mode Continuous operation
IP classification IP 22
Rating DC3 V 3.0 W
Power source 2 “AAA” alkaline batteries 1.5 V
Battery life Approximately 150 measurements (using new alkaline
batteries)
Durable period
(Service life) 3years
Operating conditions +10 to +40°C / 15 to 90% RH (non-condensing) /
800 to 1060 hPa
Storage / Transport
conditions -20 to +60°C / 10 to 90% RH (non-condensing)
Weight Approximately 110 g not including batteries
Dimensions Approximately 55 (w) × 101 (h) × 17 (l) mm (not including
the wrist cuff)
Measurable wrist
circumference 135 to 215 mm
Memory Stores up to 350 readings
Contents Monitor, storage case, 2 “AAA” alkaline batteries,
instruction manual, blood pressure pass
Protection against
electric shock Internally powered ME equipment
Applied part Type BF (wrist cuff)
Maximum temperature
of the applied part Lower than +43°C
About a wireless communication interference
This product operates in an unlicensed ISM band at 2.4 GHz. In the event this
product is used near other wireless devices such as microwave and wireless LAN,
which operate on the same frequency band as this product, there is a possibility
that interference may occur.
If interference occurs, stop the operation of the other devices or relocate this
product away from other wireless devices before attempting to use it.
Wireless communication has risks that any third party may intercept the radio
waves willfully or accidentally, for any unexpected purpose.
Thank you for buying an OMRON product. This product is constructed of high quality
materials and great care has been taken in its manufacturing. It is designed to give
you every satisfaction, provided that it is properly operated and maintained as
described in the instruction manual.
This product is warranted by OMRON for a period of 3 years after the date of
purchase. The proper construction, workmanship and materials of this product is
warranted by OMRON. During this period of warranty OMRON will, without charge
for labour or parts, repair or replace the defect product or any defective parts.
The warranty does not cover any of the following:
A. Transport costs and risks of transport.
B. Costs for repairs and / or defects resulting from repairs done by unauthorised
persons.
C. Periodic check-ups and maintenance.
D. Failure or wear of optional parts or other attachments other than the main device
itself, unless explicitly warranted above.
E. Costs arising due to non-acceptance of a claim (those will be charged for).
F. Damages of any kind including personal caused accidentally or from misuse.
G. Calibration service is not included within the warranty.
Should warranty service be required please apply to the dealer whom the product
was purchased from or an authorised OMRON distributor. For the address refer to
the product packaging / literature or to your specialised retailer. If you have
difficulties in finding OMRON customer services, contact us for information.
www.omron-healthcare.com
Repair or replacement under the warranty does not give rise to any extension or
renewal of the warranty period.
The warranty will be granted only if the complete product is returned together with
the original invoice / cash ticket issued to the consumer by the retailer.
• This blood pressure monitor is designed according to the European Standard
EN1060, Non-invasive sphygmomanometers Part 1: General Requirements and
Part 3: Supplementary requirements for electromechanical blood pressure
measuring systems.
• Hereby, OMRON HEALTHCARE Co., Ltd., declares that the radio equipment type
HEM-9601T-E3 is in compliance with Directive 2014/53/EU.
• The full text of the EU declaration of conformity is available at the following internet
address: www.omron-healthcare.com
• This OMRON product is produced under the strict quality system of
OMRON HEALTHCARE Co., Ltd., Japan.
• Please report to the manufacturer and the competent authority of the Member
State in which you are established about any serious incident that has occurred in
relation to this device.
Important information regarding Electromagnetic Compatibility (EMC)
9. Limited Warranty
10. Guidance and Manufacturer’s Declaration
Symbols description
Applied part - Type BF
Degree of protection against electric shock
(leakage current)
Ingress protection degree provided by IEC 60529
CE Marking
Serial number
LOT number
Medical Device
Temperature limitation
Humidity limitation
Atmospheric pressure limitation
OMRON’s trademarked technology for blood pressure
measurement
Need for the user to consult this instruction manual.
Direct current
To indicate generally elevated, potentially hazardous,
levels of non-ionizing radiation, or to indicate equipment
or systems e.g. in the medical electrical area that include
RF transmitters or that intentionally apply RF
electromagnetic energy for diagnosis or treatment.
Date of manufacture
Indicates the correct positioning for the monitor on the
wrist
Measurable wrist circumference
IP XX
HEM-9601T-E3 conforms to EN60601-1-2:2015 Electromagnetic Compatibility (EMC) standard.
Further documentation in accordance with this EMC standard is available at
www.omron-healthcare.com. Refer to the EMC information for HEM-9601T-E3 on the website.
Correct Disposal of This Product (Waste Electrical & Electronic Equipment)
This marking shown on the product or its literature, indicates that it
should not be disposed of, with other household wastes at the end of its
working life.
To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate this product from other
types of wastes and recycle it responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this
product, or their local government office, for details of where and how they can
return this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of
the purchase contract. This product should not be mixed with other commercial
waste for disposal.
Issue Date: 2020-02-03
Made in Japan
The Bluetooth®word mark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by OMRON HEALTHCARE Co., Ltd.
is under license. Other trademarks and trade names are those of their respective
owners.
App Store and App Store logo are service marks of Apple Inc., registered in the U.S
and other countries.
Google Play and the Google Play logo are trademarks of Google LLC.
Manufacturer OMRON HEALTHCARE Co., Ltd.
53, Kunotsubo, Terado-cho, Muko, KYOTO,
617-0002 JAPAN
EU-representative OMRON HEALTHCARE EUROPE B.V.
Scorpius 33, 2132 LR Hoofddorp,
THE NETHERLANDS
www.omron-healthcare.com
Importer in EU
Production facility OMRON HEALTHCARE Co., Ltd.
Matsusaka Factory
1855-370, Kubo-cho, Matsusaka-shi,
Mie, 515-8503 Japan
Subsidiaries OMRON HEALTHCARE UK LTD.
Opal Drive, Fox Milne, Milton Keynes, MK15 0DG, UK
www.omron-healthcare.com
OMRON MEDIZINTECHNIK HANDELSGESELLSCHAFT mbH
Konrad-Zuse-Ring 28, 68163 Mannheim, GERMANY
www.omron-healthcare.com
OMRON SANTÉ FRANCE SAS
3, Parvis de la Gare, 94130 Nogent-sur-Marne, FRANCE
www.omron-healthcare.com
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 2 Friday, February 7, 2020 7:59 AM

3.2 Taking a Measurement automatically while Sleeping
(Nocturnal Measurement)
1. With the power turned off, press the [NIGHT] button for more than
2 seconds.
Nocturnal measurement mode is set. “ON” appears on the display.
If “-:--” appears on the display, refer to section 6.
Note
• If date and time are not set, the year will flash when the [NIGHT] button is
pressed for more than 2 seconds. Refer to section 2.3 to set date and time.
2. Go to bed.
When you go to sleep try to maintain a position which does not compromise the
blood circulation in the arm/wrist of measuring. This will allow your monitor to
make the appropriate measurements while you are asleep.
Measurement will automatically start at 2 o’clock, 4 o’clock and 4 hours later
after setting nocturnal measurement.
Note
• Measurement will not start when the date and time is not set.
• Once nocturnal mode is set, normal measurement can not be used. For
appropriate measurement, check if the wrist cuff is applied correctly and the
battery symbol does not flash or appear in advance.
• Nocturnal measurement mode will be automatically cancelled in the following
cases.
- When “E1” is displayed more than twice in a row when during a
measurement. Refer to section 6.
- When “Er” is displayed. Refer to section 6.
• If the [NIGHT] button is pressed while nocturnal measurement mode is set,
the indicator of the [NIGHT] button will light up for 10 seconds.
• If the setting time is duplicated, only 1 measurement will be taken at that time.
• When nocturnal mode is set, the built-in heart zone function does not work.
• If the measurement is failed during nocturnal measurement because of the
error such as “movement error”, your monitor will try to take a measurement
once more a minute later. (It tries only once.)
• Nocturnal measurement mode will be cancelled automatically after the
measurement is completed at the set time.
• To manually cancel nocturnal measurement mode, perform the following
operation.
1. With the power turned off, press the [NIGHT] button once.
2. After checking that the indicator of the [NIGHT] button is lit, hold down the
[NIGHT] button for more than 3 seconds. The indicator of the [NIGHT]
button will flash 5 times, and nocturnal measurement mode will be
cancelled. “OFF” appears on the display.
Transferring Data Automatically/Manually
Refer to section 3.1.5.
Your monitor automatically stores up to 350 readings.
4.1 Viewing the Readings Stored in Memory
1. Press the [Memory] button.
The Memory number appears for one second before the pulse rate is
displayed. The most recent reading set is numbered “1”.
Note
• If there are no readings stored in the memory, the screen
to the right is displayed.
• If the memory is full, the monitor will delete the oldest
readings.
• When “ ”, “ ”, or “ ” were displayed during a
measurement, they also appear while the measurement
record is being displayed.
• The result of built-in heart zone function is also stored in
memory. The positioning indicator lights in blue or orange
while measurement record is being displayed.
• When the nocturnal measurement record is displayed, the [NIGHT] button
lights up.
• An error message (e.g. “E1”) that is displayed during measurement is also
stored in memory. Refer to section 6 about error messages.
2. Press the [Memory] button repeatedly to scroll through the previous
readings stored in the memory.
3. Press the [START/STOP] button to turn off your monitor.
Note
• Your monitor will automatically turn off after 2 minutes.
NIGHT
POSITION
NIGHT
The indicator of the [NIGHT]
button lights up for 10 seconds,
and then goes off.
4. Using Memory Function
Alternating
date/time
display
5.1 Deleting All Readings Stored in Memory
1. Press the [Memory] button, then the latest reading will appear.
2. While holding the [Memory] button down, press and hold the
[START/STOP] button for more than 2 seconds.
Note
• All readings will be deleted. You cannot partially delete the readings stored in
the memory.
• This action will delete pairing information with your smart device.
3. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
5.2 Disabling/Enabling Bluetooth
Warning
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use this
product in locations where RF is restricted, such as on an aircraft or in hospitals.
Turn off the Bluetooth feature in this monitor and remove batteries when in RF
restricted areas.
Bluetooth is enabled as default.
1. When your monitor is off, press and hold the [Connection] button for
more than 10 seconds.
“oFF” appears on the display.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the Bluetooth, press and hold the [Connection] button for more
than 2 seconds. “on” appears on the display.
• If the Bluetooth is disabled, the following display is shown when pressing the
[Connection] button with the power turned off.
5.3 Disabling/Enabling Positioning Indicator
The positioning indicator is enabled as default.
1. When your monitor is off, press and hold the [Date/Time setting] button
for more than 5 seconds while holding the [Memory] button down.
“oFF” appears on the display and the positioning indicator
flashes 5 times.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the positioning indicator, repeat the steps above. “on” appears on
the display and the positioning indicator flashes 5 times.
5. Other Settings
Your monitor will
automatically turn
off after "OFF"
flashes 3 times.
If any of the below problems occur during measurement, check to make sure that no
other electrical device is within 30 cm. If the problem persists, please refer to the
table below.
6. Error Messages and Troubleshooting
Display/
Problem Possible Cause Solution
appears or the
wrist cuff does
not inflate.
The wrist cuff is not
applied correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Air is leaking from the
wrist cuff.
Contact your OMRON retail outlet or
distributor.
appears
The wrist cuff is
overinflated exceeding
300 mmHg.
Do not touch the wrist cuff while taking a
measurement.
appears
You move or talk during
a measurement.
Vibrations disrupt a
measurement.
Remain still and do not talk during a
measurement.
appears
The pulse rate is not
detected correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Remain still and sit correctly during a
measurement.
If the “ ” symbol continues to
appear, we recommend you to consult
with your physician.
/
appears
appears
appears
Your wrist is moved up
and down during a
measurement.
Do not move your wrist, then take
another measurement.
Refer to section 3.
appears
The monitor is
malfunctioned.
Press the [START/STOP] button again.
If “Er” still appears, contact your
OMRON retail outlet or distributor.
appears
The monitor cannot
connect to a smart
device or transmit data
correctly.
Follow the instructions shown in the
“OMRON connect” app. If the “Err”
symbol still appears after checking the
app, contact your OMRON retail outlet
or distributor.
appears
Date and time is not set.
Pair your monitor with a smart device or
set date and time manually. Refer to
section 2.
flashes
The [Connection] button
is pressed and held to
pair with a smart device.
Flashes when pairing to the smart
device. Visit the “Help” section in the
“OMRON connect” app for pairing.
flashes
The [Connection] button
is pressed to transfer
your readings.
Flashes when transferring your
readings to the “OMRON connect” app.
flashes
Many readings are not
transferred. The stored
memory is almost full. Pair or transfer your readings to the
“OMRON connect” app so you can keep
them in memory in the app, and this
error symbol disappears.
appears
350 readings are not
transferred.
flashes or
appears
Batteries are low or
depleted. Replace all batteries with 2 new alkaline
batteries. Refer to section 2.1.
No power.
Nothing
appears on the
display of the
monitor.
Batteries are completely
depleted.
Battery polarities are not
properly aligned.
Check the battery installation for proper
placement. Refer to section 2.1.
Readings
appear too high
or too low.
Blood pressure varies constantly. Many factors including stress,
time of day, and/or how you apply the wrist cuff, may affect your
blood pressure. Review sections 2.4 - 2.5 and section 3.
Any other
communication
issue occurs.
Follow the instructions shown in the smart device, or visit the
“Help” section in the “OMRON connect” app for further help.
If the problem still persists, contact your OMRON retail outlet or
distributor.
Any other
problems occur.
Press the [START/STOP] button to turn the monitor off, then press
it again to take a measurement. If the problem continues, remove
all batteries and wait for 30 seconds. Then re-install batteries.
If the problem still persists, contact your OMRON retail outlet or
distributor.
7.1 Maintenance
To protect your monitor from damage, please follow the directions below:
• Changes or modifications not approved by the manufacturer will void the user
warranty.
Caution
• DO NOT disassemble or attempt to repair this monitor or other components. This
may cause an inaccurate reading.
• Before using this product, visually inspect the product to ensure that it is not dirty,
wet, or deformed due to being dropped or damaged.
7.2 Storage
Keep your monitor in the storage case when not in use.
• Store your monitor in a clean, safe location.
Do not store your monitor:
• If your monitor is wet.
• If sweat or cosmetics are adhering to your monitor.
• In locations exposed to extreme temperatures, humidity,
direct sunlight, dust or corrosive vapors such as bleach.
• In locations exposed to vibrations or shocks.
7.3 Cleaning
• Do not use any abrasive or volatile cleaners.
• Use a soft dry cloth or a soft cloth moistened with neutral soap to clean your
monitor and wrist cuff, and then wipe them with a dry cloth.
• Do not wash or immerse your monitor and wrist cuff in water.
• Do not use gasoline, thinners or similar solvents to clean your monitor and wrist
cuff.
7.4 Calibration and Service
• The accuracy of this blood pressure monitor has been carefully tested and is
designed for a long service life.
• It is generally recommended to have the unit inspected every two years to ensure
correct functioning and accuracy. Please consult your authorised OMRON dealer
or the OMRON Customer Service at the address given on the packaging or
attached literature.
Note
• These specifications are subject to change without notice.
• This monitor is clinically investigated according to the requirements of
ISO 81060-2:2013. In the clinical validation study, K5 was used on 85 subjects for
determination of diastolic blood pressure.
• This monitor has not been validated for use on pregnant patients.
• IP classification is degrees of protection provided by enclosures in accordance
with IEC 60529. This monitor is protected against solid foreign objects of 12.5 mm
diameter and greater such as a finger, and against oblique falling water drops
which may cause issues during a normal operation.
• Operating mode is classification in accordance with IEC 60601-1.
7. Maintenance
NIGHT
POSITION
8. Specifications
Product category Electronic Sphygmomanometers
Product description Automatic Wrist Blood Pressure Monitor
Model (code) NightView (HEM-9601T-E3)
Display LCD digital display
Cuff pressure range 0 to 299 mmHg
Blood pressure
measurement range
SYS: 60 to 260 mmHg
DIA: 40 to 215 mmHg
Pulse measurement
range 40 to 180 beats / min.
Accuracy Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation Automatic by electric pump
Deflation Automatic rapid deflation
Measurement method Oscillometric method
Transmission method Bluetooth®Low Energy
Wireless communication
Frequency range: 2.4 GHz (2400 - 2483.5 MHz)
Modulation: GFSK
Effective radiated power: < 20 dBm
Operation mode Continuous operation
IP classification IP 22
Rating DC3 V 3.0 W
Power source 2 “AAA” alkaline batteries 1.5 V
Battery life Approximately 150 measurements (using new alkaline
batteries)
Durable period
(Service life) 3years
Operating conditions +10 to +40°C / 15 to 90% RH (non-condensing) /
800 to 1060 hPa
Storage / Transport
conditions -20 to +60°C / 10 to 90% RH (non-condensing)
Weight Approximately 110 g not including batteries
Dimensions Approximately 55 (w) × 101 (h) × 17 (l) mm (not including
the wrist cuff)
Measurable wrist
circumference 135 to 215 mm
Memory Stores up to 350 readings
Contents Monitor, storage case, 2 “AAA” alkaline batteries,
instruction manual, blood pressure pass
Protection against
electric shock Internally powered ME equipment
Applied part Type BF (wrist cuff)
Maximum temperature
of the applied part Lower than +43°C
About a wireless communication interference
This product operates in an unlicensed ISM band at 2.4 GHz. In the event this
product is used near other wireless devices such as microwave and wireless LAN,
which operate on the same frequency band as this product, there is a possibility
that interference may occur.
If interference occurs, stop the operation of the other devices or relocate this
product away from other wireless devices before attempting to use it.
Wireless communication has risks that any third party may intercept the radio
waves willfully or accidentally, for any unexpected purpose.
Thank you for buying an OMRON product. This product is constructed of high quality
materials and great care has been taken in its manufacturing. It is designed to give
you every satisfaction, provided that it is properly operated and maintained as
described in the instruction manual.
This product is warranted by OMRON for a period of 3 years after the date of
purchase. The proper construction, workmanship and materials of this product is
warranted by OMRON. During this period of warranty OMRON will, without charge
for labour or parts, repair or replace the defect product or any defective parts.
The warranty does not cover any of the following:
A. Transport costs and risks of transport.
B. Costs for repairs and / or defects resulting from repairs done by unauthorised
persons.
C. Periodic check-ups and maintenance.
D. Failure or wear of optional parts or other attachments other than the main device
itself, unless explicitly warranted above.
E. Costs arising due to non-acceptance of a claim (those will be charged for).
F. Damages of any kind including personal caused accidentally or from misuse.
G. Calibration service is not included within the warranty.
Should warranty service be required please apply to the dealer whom the product
was purchased from or an authorised OMRON distributor. For the address refer to
the product packaging / literature or to your specialised retailer. If you have
difficulties in finding OMRON customer services, contact us for information.
www.omron-healthcare.com
Repair or replacement under the warranty does not give rise to any extension or
renewal of the warranty period.
The warranty will be granted only if the complete product is returned together with
the original invoice / cash ticket issued to the consumer by the retailer.
• This blood pressure monitor is designed according to the European Standard
EN1060, Non-invasive sphygmomanometers Part 1: General Requirements and
Part 3: Supplementary requirements for electromechanical blood pressure
measuring systems.
• Hereby, OMRON HEALTHCARE Co., Ltd., declares that the radio equipment type
HEM-9601T-E3 is in compliance with Directive 2014/53/EU.
• The full text of the EU declaration of conformity is available at the following internet
address: www.omron-healthcare.com
• This OMRON product is produced under the strict quality system of
OMRON HEALTHCARE Co., Ltd., Japan.
• Please report to the manufacturer and the competent authority of the Member
State in which you are established about any serious incident that has occurred in
relation to this device.
Important information regarding Electromagnetic Compatibility (EMC)
9. Limited Warranty
10. Guidance and Manufacturer’s Declaration
Symbols description
Applied part - Type BF
Degree of protection against electric shock
(leakage current)
Ingress protection degree provided by IEC 60529
CE Marking
Serial number
LOT number
Medical Device
Temperature limitation
Humidity limitation
Atmospheric pressure limitation
OMRON’s trademarked technology for blood pressure
measurement
Need for the user to consult this instruction manual.
Direct current
To indicate generally elevated, potentially hazardous,
levels of non-ionizing radiation, or to indicate equipment
or systems e.g. in the medical electrical area that include
RF transmitters or that intentionally apply RF
electromagnetic energy for diagnosis or treatment.
Date of manufacture
Indicates the correct positioning for the monitor on the
wrist
Measurable wrist circumference
IP XX
HEM-9601T-E3 conforms to EN60601-1-2:2015 Electromagnetic Compatibility (EMC) standard.
Further documentation in accordance with this EMC standard is available at
www.omron-healthcare.com. Refer to the EMC information for HEM-9601T-E3 on the website.
Correct Disposal of This Product (Waste Electrical & Electronic Equipment)
This marking shown on the product or its literature, indicates that it
should not be disposed of, with other household wastes at the end of its
working life.
To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate this product from other
types of wastes and recycle it responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this
product, or their local government office, for details of where and how they can
return this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of
the purchase contract. This product should not be mixed with other commercial
waste for disposal.
Issue Date: 2020-02-03
Made in Japan
The Bluetooth®word mark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by OMRON HEALTHCARE Co., Ltd.
is under license. Other trademarks and trade names are those of their respective
owners.
App Store and App Store logo are service marks of Apple Inc., registered in the U.S
and other countries.
Google Play and the Google Play logo are trademarks of Google LLC.
Manufacturer OMRON HEALTHCARE Co., Ltd.
53, Kunotsubo, Terado-cho, Muko, KYOTO,
617-0002 JAPAN
EU-representative OMRON HEALTHCARE EUROPE B.V.
Scorpius 33, 2132 LR Hoofddorp,
THE NETHERLANDS
www.omron-healthcare.com
Importer in EU
Production facility OMRON HEALTHCARE Co., Ltd.
Matsusaka Factory
1855-370, Kubo-cho, Matsusaka-shi,
Mie, 515-8503 Japan
Subsidiaries OMRON HEALTHCARE UK LTD.
Opal Drive, Fox Milne, Milton Keynes, MK15 0DG, UK
www.omron-healthcare.com
OMRON MEDIZINTECHNIK HANDELSGESELLSCHAFT mbH
Konrad-Zuse-Ring 28, 68163 Mannheim, GERMANY
www.omron-healthcare.com
OMRON SANTÉ FRANCE SAS
3, Parvis de la Gare, 94130 Nogent-sur-Marne, FRANCE
www.omron-healthcare.com
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 2 Friday, February 7, 2020 7:59 AM

3.2 Taking a Measurement automatically while Sleeping
(Nocturnal Measurement)
1. With the power turned off, press the [NIGHT] button for more than
2 seconds.
Nocturnal measurement mode is set. “ON” appears on the display.
If “-:--” appears on the display, refer to section 6.
Note
• If date and time are not set, the year will flash when the [NIGHT] button is
pressed for more than 2 seconds. Refer to section 2.3 to set date and time.
2. Go to bed.
When you go to sleep try to maintain a position which does not compromise the
blood circulation in the arm/wrist of measuring. This will allow your monitor to
make the appropriate measurements while you are asleep.
Measurement will automatically start at 2 o’clock, 4 o’clock and 4 hours later
after setting nocturnal measurement.
Note
• Measurement will not start when the date and time is not set.
• Once nocturnal mode is set, normal measurement can not be used. For
appropriate measurement, check if the wrist cuff is applied correctly and the
battery symbol does not flash or appear in advance.
• Nocturnal measurement mode will be automatically cancelled in the following
cases.
- When “E1” is displayed more than twice in a row when during a
measurement. Refer to section 6.
- When “Er” is displayed. Refer to section 6.
• If the [NIGHT] button is pressed while nocturnal measurement mode is set,
the indicator of the [NIGHT] button will light up for 10 seconds.
• If the setting time is duplicated, only 1 measurement will be taken at that time.
• When nocturnal mode is set, the built-in heart zone function does not work.
• If the measurement is failed during nocturnal measurement because of the
error such as “movement error”, your monitor will try to take a measurement
once more a minute later. (It tries only once.)
• Nocturnal measurement mode will be cancelled automatically after the
measurement is completed at the set time.
• To manually cancel nocturnal measurement mode, perform the following
operation.
1. With the power turned off, press the [NIGHT] button once.
2. After checking that the indicator of the [NIGHT] button is lit, hold down the
[NIGHT] button for more than 3 seconds. The indicator of the [NIGHT]
button will flash 5 times, and nocturnal measurement mode will be
cancelled. “OFF” appears on the display.
Transferring Data Automatically/Manually
Refer to section 3.1.5.
Your monitor automatically stores up to 350 readings.
4.1 Viewing the Readings Stored in Memory
1. Press the [Memory] button.
The Memory number appears for one second before the pulse rate is
displayed. The most recent reading set is numbered “1”.
Note
• If there are no readings stored in the memory, the screen
to the right is displayed.
• If the memory is full, the monitor will delete the oldest
readings.
• When “ ”, “ ”, or “ ” were displayed during a
measurement, they also appear while the measurement
record is being displayed.
• The result of built-in heart zone function is also stored in
memory. The positioning indicator lights in blue or orange
while measurement record is being displayed.
• When the nocturnal measurement record is displayed, the [NIGHT] button
lights up.
• An error message (e.g. “E1”) that is displayed during measurement is also
stored in memory. Refer to section 6 about error messages.
2. Press the [Memory] button repeatedly to scroll through the previous
readings stored in the memory.
3. Press the [START/STOP] button to turn off your monitor.
Note
• Your monitor will automatically turn off after 2 minutes.
NIGHT
POSITION
NIGHT
The indicator of the [NIGHT]
button lights up for 10 seconds,
and then goes off.
4. Using Memory Function
Alternating
date/time
display
5.1 Deleting All Readings Stored in Memory
1. Press the [Memory] button, then the latest reading will appear.
2. While holding the [Memory] button down, press and hold the
[START/STOP] button for more than 2 seconds.
Note
• All readings will be deleted. You cannot partially delete the readings stored in
the memory.
• This action will delete pairing information with your smart device.
3. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
5.2 Disabling/Enabling Bluetooth
Warning
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use this
product in locations where RF is restricted, such as on an aircraft or in hospitals.
Turn off the Bluetooth feature in this monitor and remove batteries when in RF
restricted areas.
Bluetooth is enabled as default.
1. When your monitor is off, press and hold the [Connection] button for
more than 10 seconds.
“oFF” appears on the display.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the Bluetooth, press and hold the [Connection] button for more
than 2 seconds. “on” appears on the display.
• If the Bluetooth is disabled, the following display is shown when pressing the
[Connection] button with the power turned off.
5.3 Disabling/Enabling Positioning Indicator
The positioning indicator is enabled as default.
1. When your monitor is off, press and hold the [Date/Time setting] button
for more than 5 seconds while holding the [Memory] button down.
“oFF” appears on the display and the positioning indicator
flashes 5 times.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the positioning indicator, repeat the steps above. “on” appears on
the display and the positioning indicator flashes 5 times.
5. Other Settings
Your monitor will
automatically turn
off after "OFF"
flashes 3 times.
If any of the below problems occur during measurement, check to make sure that no
other electrical device is within 30 cm. If the problem persists, please refer to the
table below.
6. Error Messages and Troubleshooting
Display/
Problem Possible Cause Solution
appears or the
wrist cuff does
not inflate.
The wrist cuff is not
applied correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Air is leaking from the
wrist cuff.
Contact your OMRON retail outlet or
distributor.
appears
The wrist cuff is
overinflated exceeding
300 mmHg.
Do not touch the wrist cuff while taking a
measurement.
appears
You move or talk during
a measurement.
Vibrations disrupt a
measurement.
Remain still and do not talk during a
measurement.
appears
The pulse rate is not
detected correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Remain still and sit correctly during a
measurement.
If the “ ” symbol continues to
appear, we recommend you to consult
with your physician.
/
appears
appears
appears
Your wrist is moved up
and down during a
measurement.
Do not move your wrist, then take
another measurement.
Refer to section 3.
appears
The monitor is
malfunctioned.
Press the [START/STOP] button again.
If “Er” still appears, contact your
OMRON retail outlet or distributor.
appears
The monitor cannot
connect to a smart
device or transmit data
correctly.
Follow the instructions shown in the
“OMRON connect” app. If the “Err”
symbol still appears after checking the
app, contact your OMRON retail outlet
or distributor.
appears
Date and time is not set.
Pair your monitor with a smart device or
set date and time manually. Refer to
section 2.
flashes
The [Connection] button
is pressed and held to
pair with a smart device.
Flashes when pairing to the smart
device. Visit the “Help” section in the
“OMRON connect” app for pairing.
flashes
The [Connection] button
is pressed to transfer
your readings.
Flashes when transferring your
readings to the “OMRON connect” app.
flashes
Many readings are not
transferred. The stored
memory is almost full. Pair or transfer your readings to the
“OMRON connect” app so you can keep
them in memory in the app, and this
error symbol disappears.
appears
350 readings are not
transferred.
flashes or
appears
Batteries are low or
depleted. Replace all batteries with 2 new alkaline
batteries. Refer to section 2.1.
No power.
Nothing
appears on the
display of the
monitor.
Batteries are completely
depleted.
Battery polarities are not
properly aligned.
Check the battery installation for proper
placement. Refer to section 2.1.
Readings
appear too high
or too low.
Blood pressure varies constantly. Many factors including stress,
time of day, and/or how you apply the wrist cuff, may affect your
blood pressure. Review sections 2.4 - 2.5 and section 3.
Any other
communication
issue occurs.
Follow the instructions shown in the smart device, or visit the
“Help” section in the “OMRON connect” app for further help.
If the problem still persists, contact your OMRON retail outlet or
distributor.
Any other
problems occur.
Press the [START/STOP] button to turn the monitor off, then press
it again to take a measurement. If the problem continues, remove
all batteries and wait for 30 seconds. Then re-install batteries.
If the problem still persists, contact your OMRON retail outlet or
distributor.
7.1 Maintenance
To protect your monitor from damage, please follow the directions below:
• Changes or modifications not approved by the manufacturer will void the user
warranty.
Caution
• DO NOT disassemble or attempt to repair this monitor or other components. This
may cause an inaccurate reading.
• Before using this product, visually inspect the product to ensure that it is not dirty,
wet, or deformed due to being dropped or damaged.
7.2 Storage
Keep your monitor in the storage case when not in use.
• Store your monitor in a clean, safe location.
Do not store your monitor:
• If your monitor is wet.
• If sweat or cosmetics are adhering to your monitor.
• In locations exposed to extreme temperatures, humidity,
direct sunlight, dust or corrosive vapors such as bleach.
• In locations exposed to vibrations or shocks.
7.3 Cleaning
• Do not use any abrasive or volatile cleaners.
• Use a soft dry cloth or a soft cloth moistened with neutral soap to clean your
monitor and wrist cuff, and then wipe them with a dry cloth.
• Do not wash or immerse your monitor and wrist cuff in water.
• Do not use gasoline, thinners or similar solvents to clean your monitor and wrist
cuff.
7.4 Calibration and Service
• The accuracy of this blood pressure monitor has been carefully tested and is
designed for a long service life.
• It is generally recommended to have the unit inspected every two years to ensure
correct functioning and accuracy. Please consult your authorised OMRON dealer
or the OMRON Customer Service at the address given on the packaging or
attached literature.
Note
• These specifications are subject to change without notice.
• This monitor is clinically investigated according to the requirements of
ISO 81060-2:2013. In the clinical validation study, K5 was used on 85 subjects for
determination of diastolic blood pressure.
• This monitor has not been validated for use on pregnant patients.
• IP classification is degrees of protection provided by enclosures in accordance
with IEC 60529. This monitor is protected against solid foreign objects of 12.5 mm
diameter and greater such as a finger, and against oblique falling water drops
which may cause issues during a normal operation.
• Operating mode is classification in accordance with IEC 60601-1.
7. Maintenance
NIGHT
POSITION
8. Specifications
Product category Electronic Sphygmomanometers
Product description Automatic Wrist Blood Pressure Monitor
Model (code) NightView (HEM-9601T-E3)
Display LCD digital display
Cuff pressure range 0 to 299 mmHg
Blood pressure
measurement range
SYS: 60 to 260 mmHg
DIA: 40 to 215 mmHg
Pulse measurement
range 40 to 180 beats / min.
Accuracy Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation Automatic by electric pump
Deflation Automatic rapid deflation
Measurement method Oscillometric method
Transmission method Bluetooth®Low Energy
Wireless communication
Frequency range: 2.4 GHz (2400 - 2483.5 MHz)
Modulation: GFSK
Effective radiated power: < 20 dBm
Operation mode Continuous operation
IP classification IP 22
Rating DC3 V 3.0 W
Power source 2 “AAA” alkaline batteries 1.5 V
Battery life Approximately 150 measurements (using new alkaline
batteries)
Durable period
(Service life) 3years
Operating conditions +10 to +40°C / 15 to 90% RH (non-condensing) /
800 to 1060 hPa
Storage / Transport
conditions -20 to +60°C / 10 to 90% RH (non-condensing)
Weight Approximately 110 g not including batteries
Dimensions Approximately 55 (w) × 101 (h) × 17 (l) mm (not including
the wrist cuff)
Measurable wrist
circumference 135 to 215 mm
Memory Stores up to 350 readings
Contents Monitor, storage case, 2 “AAA” alkaline batteries,
instruction manual, blood pressure pass
Protection against
electric shock Internally powered ME equipment
Applied part Type BF (wrist cuff)
Maximum temperature
of the applied part Lower than +43°C
About a wireless communication interference
This product operates in an unlicensed ISM band at 2.4 GHz. In the event this
product is used near other wireless devices such as microwave and wireless LAN,
which operate on the same frequency band as this product, there is a possibility
that interference may occur.
If interference occurs, stop the operation of the other devices or relocate this
product away from other wireless devices before attempting to use it.
Wireless communication has risks that any third party may intercept the radio
waves willfully or accidentally, for any unexpected purpose.
Thank you for buying an OMRON product. This product is constructed of high quality
materials and great care has been taken in its manufacturing. It is designed to give
you every satisfaction, provided that it is properly operated and maintained as
described in the instruction manual.
This product is warranted by OMRON for a period of 3 years after the date of
purchase. The proper construction, workmanship and materials of this product is
warranted by OMRON. During this period of warranty OMRON will, without charge
for labour or parts, repair or replace the defect product or any defective parts.
The warranty does not cover any of the following:
A. Transport costs and risks of transport.
B. Costs for repairs and / or defects resulting from repairs done by unauthorised
persons.
C. Periodic check-ups and maintenance.
D. Failure or wear of optional parts or other attachments other than the main device
itself, unless explicitly warranted above.
E. Costs arising due to non-acceptance of a claim (those will be charged for).
F. Damages of any kind including personal caused accidentally or from misuse.
G. Calibration service is not included within the warranty.
Should warranty service be required please apply to the dealer whom the product
was purchased from or an authorised OMRON distributor. For the address refer to
the product packaging / literature or to your specialised retailer. If you have
difficulties in finding OMRON customer services, contact us for information.
www.omron-healthcare.com
Repair or replacement under the warranty does not give rise to any extension or
renewal of the warranty period.
The warranty will be granted only if the complete product is returned together with
the original invoice / cash ticket issued to the consumer by the retailer.
• This blood pressure monitor is designed according to the European Standard
EN1060, Non-invasive sphygmomanometers Part 1: General Requirements and
Part 3: Supplementary requirements for electromechanical blood pressure
measuring systems.
• Hereby, OMRON HEALTHCARE Co., Ltd., declares that the radio equipment type
HEM-9601T-E3 is in compliance with Directive 2014/53/EU.
• The full text of the EU declaration of conformity is available at the following internet
address: www.omron-healthcare.com
• This OMRON product is produced under the strict quality system of
OMRON HEALTHCARE Co., Ltd., Japan.
• Please report to the manufacturer and the competent authority of the Member
State in which you are established about any serious incident that has occurred in
relation to this device.
Important information regarding Electromagnetic Compatibility (EMC)
9. Limited Warranty
10. Guidance and Manufacturer’s Declaration
Symbols description
Applied part - Type BF
Degree of protection against electric shock
(leakage current)
Ingress protection degree provided by IEC 60529
CE Marking
Serial number
LOT number
Medical Device
Temperature limitation
Humidity limitation
Atmospheric pressure limitation
OMRON’s trademarked technology for blood pressure
measurement
Need for the user to consult this instruction manual.
Direct current
To indicate generally elevated, potentially hazardous,
levels of non-ionizing radiation, or to indicate equipment
or systems e.g. in the medical electrical area that include
RF transmitters or that intentionally apply RF
electromagnetic energy for diagnosis or treatment.
Date of manufacture
Indicates the correct positioning for the monitor on the
wrist
Measurable wrist circumference
IP XX
HEM-9601T-E3 conforms to EN60601-1-2:2015 Electromagnetic Compatibility (EMC) standard.
Further documentation in accordance with this EMC standard is available at
www.omron-healthcare.com. Refer to the EMC information for HEM-9601T-E3 on the website.
Correct Disposal of This Product (Waste Electrical & Electronic Equipment)
This marking shown on the product or its literature, indicates that it
should not be disposed of, with other household wastes at the end of its
working life.
To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate this product from other
types of wastes and recycle it responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this
product, or their local government office, for details of where and how they can
return this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of
the purchase contract. This product should not be mixed with other commercial
waste for disposal.
Issue Date: 2020-02-03
Made in Japan
The Bluetooth®word mark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by OMRON HEALTHCARE Co., Ltd.
is under license. Other trademarks and trade names are those of their respective
owners.
App Store and App Store logo are service marks of Apple Inc., registered in the U.S
and other countries.
Google Play and the Google Play logo are trademarks of Google LLC.
Manufacturer OMRON HEALTHCARE Co., Ltd.
53, Kunotsubo, Terado-cho, Muko, KYOTO,
617-0002 JAPAN
EU-representative OMRON HEALTHCARE EUROPE B.V.
Scorpius 33, 2132 LR Hoofddorp,
THE NETHERLANDS
www.omron-healthcare.com
Importer in EU
Production facility OMRON HEALTHCARE Co., Ltd.
Matsusaka Factory
1855-370, Kubo-cho, Matsusaka-shi,
Mie, 515-8503 Japan
Subsidiaries OMRON HEALTHCARE UK LTD.
Opal Drive, Fox Milne, Milton Keynes, MK15 0DG, UK
www.omron-healthcare.com
OMRON MEDIZINTECHNIK HANDELSGESELLSCHAFT mbH
Konrad-Zuse-Ring 28, 68163 Mannheim, GERMANY
www.omron-healthcare.com
OMRON SANTÉ FRANCE SAS
3, Parvis de la Gare, 94130 Nogent-sur-Marne, FRANCE
www.omron-healthcare.com
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 2 Friday, February 7, 2020 7:59 AM

3.2 Taking a Measurement automatically while Sleeping
(Nocturnal Measurement)
1. With the power turned off, press the [NIGHT] button for more than
2 seconds.
Nocturnal measurement mode is set. “ON” appears on the display.
If “-:--” appears on the display, refer to section 6.
Note
• If date and time are not set, the year will flash when the [NIGHT] button is
pressed for more than 2 seconds. Refer to section 2.3 to set date and time.
2. Go to bed.
When you go to sleep try to maintain a position which does not compromise the
blood circulation in the arm/wrist of measuring. This will allow your monitor to
make the appropriate measurements while you are asleep.
Measurement will automatically start at 2 o’clock, 4 o’clock and 4 hours later
after setting nocturnal measurement.
Note
• Measurement will not start when the date and time is not set.
• Once nocturnal mode is set, normal measurement can not be used. For
appropriate measurement, check if the wrist cuff is applied correctly and the
battery symbol does not flash or appear in advance.
• Nocturnal measurement mode will be automatically cancelled in the following
cases.
- When “E1” is displayed more than twice in a row when during a
measurement. Refer to section 6.
- When “Er” is displayed. Refer to section 6.
• If the [NIGHT] button is pressed while nocturnal measurement mode is set,
the indicator of the [NIGHT] button will light up for 10 seconds.
• If the setting time is duplicated, only 1 measurement will be taken at that time.
• When nocturnal mode is set, the built-in heart zone function does not work.
• If the measurement is failed during nocturnal measurement because of the
error such as “movement error”, your monitor will try to take a measurement
once more a minute later. (It tries only once.)
• Nocturnal measurement mode will be cancelled automatically after the
measurement is completed at the set time.
• To manually cancel nocturnal measurement mode, perform the following
operation.
1. With the power turned off, press the [NIGHT] button once.
2. After checking that the indicator of the [NIGHT] button is lit, hold down the
[NIGHT] button for more than 3 seconds. The indicator of the [NIGHT]
button will flash 5 times, and nocturnal measurement mode will be
cancelled. “OFF” appears on the display.
Transferring Data Automatically/Manually
Refer to section 3.1.5.
Your monitor automatically stores up to 350 readings.
4.1 Viewing the Readings Stored in Memory
1. Press the [Memory] button.
The Memory number appears for one second before the pulse rate is
displayed. The most recent reading set is numbered “1”.
Note
• If there are no readings stored in the memory, the screen
to the right is displayed.
• If the memory is full, the monitor will delete the oldest
readings.
• When “ ”, “ ”, or “ ” were displayed during a
measurement, they also appear while the measurement
record is being displayed.
• The result of built-in heart zone function is also stored in
memory. The positioning indicator lights in blue or orange
while measurement record is being displayed.
• When the nocturnal measurement record is displayed, the [NIGHT] button
lights up.
• An error message (e.g. “E1”) that is displayed during measurement is also
stored in memory. Refer to section 6 about error messages.
2. Press the [Memory] button repeatedly to scroll through the previous
readings stored in the memory.
3. Press the [START/STOP] button to turn off your monitor.
Note
• Your monitor will automatically turn off after 2 minutes.
NIGHT
POSITION
NIGHT
The indicator of the [NIGHT]
button lights up for 10 seconds,
and then goes off.
4. Using Memory Function
Alternating
date/time
display
5.1 Deleting All Readings Stored in Memory
1. Press the [Memory] button, then the latest reading will appear.
2. While holding the [Memory] button down, press and hold the
[START/STOP] button for more than 2 seconds.
Note
• All readings will be deleted. You cannot partially delete the readings stored in
the memory.
• This action will delete pairing information with your smart device.
3. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
5.2 Disabling/Enabling Bluetooth
Warning
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use this
product in locations where RF is restricted, such as on an aircraft or in hospitals.
Turn off the Bluetooth feature in this monitor and remove batteries when in RF
restricted areas.
Bluetooth is enabled as default.
1. When your monitor is off, press and hold the [Connection] button for
more than 10 seconds.
“oFF” appears on the display.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the Bluetooth, press and hold the [Connection] button for more
than 2 seconds. “on” appears on the display.
• If the Bluetooth is disabled, the following display is shown when pressing the
[Connection] button with the power turned off.
5.3 Disabling/Enabling Positioning Indicator
The positioning indicator is enabled as default.
1. When your monitor is off, press and hold the [Date/Time setting] button
for more than 5 seconds while holding the [Memory] button down.
“oFF” appears on the display and the positioning indicator
flashes 5 times.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the positioning indicator, repeat the steps above. “on” appears on
the display and the positioning indicator flashes 5 times.
5. Other Settings
Your monitor will
automatically turn
off after "OFF"
flashes 3 times.
If any of the below problems occur during measurement, check to make sure that no
other electrical device is within 30 cm. If the problem persists, please refer to the
table below.
6. Error Messages and Troubleshooting
Display/
Problem Possible Cause Solution
appears or the
wrist cuff does
not inflate.
The wrist cuff is not
applied correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Air is leaking from the
wrist cuff.
Contact your OMRON retail outlet or
distributor.
appears
The wrist cuff is
overinflated exceeding
300 mmHg.
Do not touch the wrist cuff while taking a
measurement.
appears
You move or talk during
a measurement.
Vibrations disrupt a
measurement.
Remain still and do not talk during a
measurement.
appears
The pulse rate is not
detected correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Remain still and sit correctly during a
measurement.
If the “ ” symbol continues to
appear, we recommend you to consult
with your physician.
/
appears
appears
appears
Your wrist is moved up
and down during a
measurement.
Do not move your wrist, then take
another measurement.
Refer to section 3.
appears
The monitor is
malfunctioned.
Press the [START/STOP] button again.
If “Er” still appears, contact your
OMRON retail outlet or distributor.
appears
The monitor cannot
connect to a smart
device or transmit data
correctly.
Follow the instructions shown in the
“OMRON connect” app. If the “Err”
symbol still appears after checking the
app, contact your OMRON retail outlet
or distributor.
appears
Date and time is not set.
Pair your monitor with a smart device or
set date and time manually. Refer to
section 2.
flashes
The [Connection] button
is pressed and held to
pair with a smart device.
Flashes when pairing to the smart
device. Visit the “Help” section in the
“OMRON connect” app for pairing.
flashes
The [Connection] button
is pressed to transfer
your readings.
Flashes when transferring your
readings to the “OMRON connect” app.
flashes
Many readings are not
transferred. The stored
memory is almost full. Pair or transfer your readings to the
“OMRON connect” app so you can keep
them in memory in the app, and this
error symbol disappears.
appears
350 readings are not
transferred.
flashes or
appears
Batteries are low or
depleted. Replace all batteries with 2 new alkaline
batteries. Refer to section 2.1.
No power.
Nothing
appears on the
display of the
monitor.
Batteries are completely
depleted.
Battery polarities are not
properly aligned.
Check the battery installation for proper
placement. Refer to section 2.1.
Readings
appear too high
or too low.
Blood pressure varies constantly. Many factors including stress,
time of day, and/or how you apply the wrist cuff, may affect your
blood pressure. Review sections 2.4 - 2.5 and section 3.
Any other
communication
issue occurs.
Follow the instructions shown in the smart device, or visit the
“Help” section in the “OMRON connect” app for further help.
If the problem still persists, contact your OMRON retail outlet or
distributor.
Any other
problems occur.
Press the [START/STOP] button to turn the monitor off, then press
it again to take a measurement. If the problem continues, remove
all batteries and wait for 30 seconds. Then re-install batteries.
If the problem still persists, contact your OMRON retail outlet or
distributor.
7.1 Maintenance
To protect your monitor from damage, please follow the directions below:
• Changes or modifications not approved by the manufacturer will void the user
warranty.
Caution
• DO NOT disassemble or attempt to repair this monitor or other components. This
may cause an inaccurate reading.
• Before using this product, visually inspect the product to ensure that it is not dirty,
wet, or deformed due to being dropped or damaged.
7.2 Storage
Keep your monitor in the storage case when not in use.
• Store your monitor in a clean, safe location.
Do not store your monitor:
• If your monitor is wet.
• If sweat or cosmetics are adhering to your monitor.
• In locations exposed to extreme temperatures, humidity,
direct sunlight, dust or corrosive vapors such as bleach.
• In locations exposed to vibrations or shocks.
7.3 Cleaning
• Do not use any abrasive or volatile cleaners.
• Use a soft dry cloth or a soft cloth moistened with neutral soap to clean your
monitor and wrist cuff, and then wipe them with a dry cloth.
• Do not wash or immerse your monitor and wrist cuff in water.
• Do not use gasoline, thinners or similar solvents to clean your monitor and wrist
cuff.
7.4 Calibration and Service
• The accuracy of this blood pressure monitor has been carefully tested and is
designed for a long service life.
• It is generally recommended to have the unit inspected every two years to ensure
correct functioning and accuracy. Please consult your authorised OMRON dealer
or the OMRON Customer Service at the address given on the packaging or
attached literature.
Note
• These specifications are subject to change without notice.
• This monitor is clinically investigated according to the requirements of
ISO 81060-2:2013. In the clinical validation study, K5 was used on 85 subjects for
determination of diastolic blood pressure.
• This monitor has not been validated for use on pregnant patients.
• IP classification is degrees of protection provided by enclosures in accordance
with IEC 60529. This monitor is protected against solid foreign objects of 12.5 mm
diameter and greater such as a finger, and against oblique falling water drops
which may cause issues during a normal operation.
• Operating mode is classification in accordance with IEC 60601-1.
7. Maintenance
NIGHT
POSITION
8. Specifications
Product category Electronic Sphygmomanometers
Product description Automatic Wrist Blood Pressure Monitor
Model (code) NightView (HEM-9601T-E3)
Display LCD digital display
Cuff pressure range 0 to 299 mmHg
Blood pressure
measurement range
SYS: 60 to 260 mmHg
DIA: 40 to 215 mmHg
Pulse measurement
range 40 to 180 beats / min.
Accuracy Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation Automatic by electric pump
Deflation Automatic rapid deflation
Measurement method Oscillometric method
Transmission method Bluetooth®Low Energy
Wireless communication
Frequency range: 2.4 GHz (2400 - 2483.5 MHz)
Modulation: GFSK
Effective radiated power: < 20 dBm
Operation mode Continuous operation
IP classification IP 22
Rating DC3 V 3.0 W
Power source 2 “AAA” alkaline batteries 1.5 V
Battery life Approximately 150 measurements (using new alkaline
batteries)
Durable period
(Service life) 3years
Operating conditions +10 to +40°C / 15 to 90% RH (non-condensing) /
800 to 1060 hPa
Storage / Transport
conditions -20 to +60°C / 10 to 90% RH (non-condensing)
Weight Approximately 110 g not including batteries
Dimensions Approximately 55 (w) × 101 (h) × 17 (l) mm (not including
the wrist cuff)
Measurable wrist
circumference 135 to 215 mm
Memory Stores up to 350 readings
Contents Monitor, storage case, 2 “AAA” alkaline batteries,
instruction manual, blood pressure pass
Protection against
electric shock Internally powered ME equipment
Applied part Type BF (wrist cuff)
Maximum temperature
of the applied part Lower than +43°C
About a wireless communication interference
This product operates in an unlicensed ISM band at 2.4 GHz. In the event this
product is used near other wireless devices such as microwave and wireless LAN,
which operate on the same frequency band as this product, there is a possibility
that interference may occur.
If interference occurs, stop the operation of the other devices or relocate this
product away from other wireless devices before attempting to use it.
Wireless communication has risks that any third party may intercept the radio
waves willfully or accidentally, for any unexpected purpose.
Thank you for buying an OMRON product. This product is constructed of high quality
materials and great care has been taken in its manufacturing. It is designed to give
you every satisfaction, provided that it is properly operated and maintained as
described in the instruction manual.
This product is warranted by OMRON for a period of 3 years after the date of
purchase. The proper construction, workmanship and materials of this product is
warranted by OMRON. During this period of warranty OMRON will, without charge
for labour or parts, repair or replace the defect product or any defective parts.
The warranty does not cover any of the following:
A. Transport costs and risks of transport.
B. Costs for repairs and / or defects resulting from repairs done by unauthorised
persons.
C. Periodic check-ups and maintenance.
D. Failure or wear of optional parts or other attachments other than the main device
itself, unless explicitly warranted above.
E. Costs arising due to non-acceptance of a claim (those will be charged for).
F. Damages of any kind including personal caused accidentally or from misuse.
G. Calibration service is not included within the warranty.
Should warranty service be required please apply to the dealer whom the product
was purchased from or an authorised OMRON distributor. For the address refer to
the product packaging / literature or to your specialised retailer. If you have
difficulties in finding OMRON customer services, contact us for information.
www.omron-healthcare.com
Repair or replacement under the warranty does not give rise to any extension or
renewal of the warranty period.
The warranty will be granted only if the complete product is returned together with
the original invoice / cash ticket issued to the consumer by the retailer.
• This blood pressure monitor is designed according to the European Standard
EN1060, Non-invasive sphygmomanometers Part 1: General Requirements and
Part 3: Supplementary requirements for electromechanical blood pressure
measuring systems.
• Hereby, OMRON HEALTHCARE Co., Ltd., declares that the radio equipment type
HEM-9601T-E3 is in compliance with Directive 2014/53/EU.
• The full text of the EU declaration of conformity is available at the following internet
address: www.omron-healthcare.com
• This OMRON product is produced under the strict quality system of
OMRON HEALTHCARE Co., Ltd., Japan.
• Please report to the manufacturer and the competent authority of the Member
State in which you are established about any serious incident that has occurred in
relation to this device.
Important information regarding Electromagnetic Compatibility (EMC)
9. Limited Warranty
10. Guidance and Manufacturer’s Declaration
Symbols description
Applied part - Type BF
Degree of protection against electric shock
(leakage current)
Ingress protection degree provided by IEC 60529
CE Marking
Serial number
LOT number
Medical Device
Temperature limitation
Humidity limitation
Atmospheric pressure limitation
OMRON’s trademarked technology for blood pressure
measurement
Need for the user to consult this instruction manual.
Direct current
To indicate generally elevated, potentially hazardous,
levels of non-ionizing radiation, or to indicate equipment
or systems e.g. in the medical electrical area that include
RF transmitters or that intentionally apply RF
electromagnetic energy for diagnosis or treatment.
Date of manufacture
Indicates the correct positioning for the monitor on the
wrist
Measurable wrist circumference
IP XX
HEM-9601T-E3 conforms to EN60601-1-2:2015 Electromagnetic Compatibility (EMC) standard.
Further documentation in accordance with this EMC standard is available at
www.omron-healthcare.com. Refer to the EMC information for HEM-9601T-E3 on the website.
Correct Disposal of This Product (Waste Electrical & Electronic Equipment)
This marking shown on the product or its literature, indicates that it
should not be disposed of, with other household wastes at the end of its
working life.
To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate this product from other
types of wastes and recycle it responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this
product, or their local government office, for details of where and how they can
return this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of
the purchase contract. This product should not be mixed with other commercial
waste for disposal.
Issue Date: 2020-02-03
Made in Japan
The Bluetooth®word mark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by OMRON HEALTHCARE Co., Ltd.
is under license. Other trademarks and trade names are those of their respective
owners.
App Store and App Store logo are service marks of Apple Inc., registered in the U.S
and other countries.
Google Play and the Google Play logo are trademarks of Google LLC.
Manufacturer OMRON HEALTHCARE Co., Ltd.
53, Kunotsubo, Terado-cho, Muko, KYOTO,
617-0002 JAPAN
EU-representative OMRON HEALTHCARE EUROPE B.V.
Scorpius 33, 2132 LR Hoofddorp,
THE NETHERLANDS
www.omron-healthcare.com
Importer in EU
Production facility OMRON HEALTHCARE Co., Ltd.
Matsusaka Factory
1855-370, Kubo-cho, Matsusaka-shi,
Mie, 515-8503 Japan
Subsidiaries OMRON HEALTHCARE UK LTD.
Opal Drive, Fox Milne, Milton Keynes, MK15 0DG, UK
www.omron-healthcare.com
OMRON MEDIZINTECHNIK HANDELSGESELLSCHAFT mbH
Konrad-Zuse-Ring 28, 68163 Mannheim, GERMANY
www.omron-healthcare.com
OMRON SANTÉ FRANCE SAS
3, Parvis de la Gare, 94130 Nogent-sur-Marne, FRANCE
www.omron-healthcare.com
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 2 Friday, February 7, 2020 7:59 AM

3.2 Taking a Measurement automatically while Sleeping
(Nocturnal Measurement)
1. With the power turned off, press the [NIGHT] button for more than
2 seconds.
Nocturnal measurement mode is set. “ON” appears on the display.
If “-:--” appears on the display, refer to section 6.
Note
• If date and time are not set, the year will flash when the [NIGHT] button is
pressed for more than 2 seconds. Refer to section 2.3 to set date and time.
2. Go to bed.
When you go to sleep try to maintain a position which does not compromise the
blood circulation in the arm/wrist of measuring. This will allow your monitor to
make the appropriate measurements while you are asleep.
Measurement will automatically start at 2 o’clock, 4 o’clock and 4 hours later
after setting nocturnal measurement.
Note
• Measurement will not start when the date and time is not set.
• Once nocturnal mode is set, normal measurement can not be used. For
appropriate measurement, check if the wrist cuff is applied correctly and the
battery symbol does not flash or appear in advance.
• Nocturnal measurement mode will be automatically cancelled in the following
cases.
- When “E1” is displayed more than twice in a row when during a
measurement. Refer to section 6.
- When “Er” is displayed. Refer to section 6.
• If the [NIGHT] button is pressed while nocturnal measurement mode is set,
the indicator of the [NIGHT] button will light up for 10 seconds.
• If the setting time is duplicated, only 1 measurement will be taken at that time.
• When nocturnal mode is set, the built-in heart zone function does not work.
• If the measurement is failed during nocturnal measurement because of the
error such as “movement error”, your monitor will try to take a measurement
once more a minute later. (It tries only once.)
• Nocturnal measurement mode will be cancelled automatically after the
measurement is completed at the set time.
• To manually cancel nocturnal measurement mode, perform the following
operation.
1. With the power turned off, press the [NIGHT] button once.
2. After checking that the indicator of the [NIGHT] button is lit, hold down the
[NIGHT] button for more than 3 seconds. The indicator of the [NIGHT]
button will flash 5 times, and nocturnal measurement mode will be
cancelled. “OFF” appears on the display.
Transferring Data Automatically/Manually
Refer to section 3.1.5.
Your monitor automatically stores up to 350 readings.
4.1 Viewing the Readings Stored in Memory
1. Press the [Memory] button.
The Memory number appears for one second before the pulse rate is
displayed. The most recent reading set is numbered “1”.
Note
• If there are no readings stored in the memory, the screen
to the right is displayed.
• If the memory is full, the monitor will delete the oldest
readings.
• When “ ”, “ ”, or “ ” were displayed during a
measurement, they also appear while the measurement
record is being displayed.
• The result of built-in heart zone function is also stored in
memory. The positioning indicator lights in blue or orange
while measurement record is being displayed.
• When the nocturnal measurement record is displayed, the [NIGHT] button
lights up.
• An error message (e.g. “E1”) that is displayed during measurement is also
stored in memory. Refer to section 6 about error messages.
2. Press the [Memory] button repeatedly to scroll through the previous
readings stored in the memory.
3. Press the [START/STOP] button to turn off your monitor.
Note
• Your monitor will automatically turn off after 2 minutes.
NIGHT
POSITION
NIGHT
The indicator of the [NIGHT]
button lights up for 10 seconds,
and then goes off.
4. Using Memory Function
Alternating
date/time
display
5.1 Deleting All Readings Stored in Memory
1. Press the [Memory] button, then the latest reading will appear.
2. While holding the [Memory] button down, press and hold the
[START/STOP] button for more than 2 seconds.
Note
• All readings will be deleted. You cannot partially delete the readings stored in
the memory.
• This action will delete pairing information with your smart device.
3. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
5.2 Disabling/Enabling Bluetooth
Warning
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use this
product in locations where RF is restricted, such as on an aircraft or in hospitals.
Turn off the Bluetooth feature in this monitor and remove batteries when in RF
restricted areas.
Bluetooth is enabled as default.
1. When your monitor is off, press and hold the [Connection] button for
more than 10 seconds.
“oFF” appears on the display.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the Bluetooth, press and hold the [Connection] button for more
than 2 seconds. “on” appears on the display.
• If the Bluetooth is disabled, the following display is shown when pressing the
[Connection] button with the power turned off.
5.3 Disabling/Enabling Positioning Indicator
The positioning indicator is enabled as default.
1. When your monitor is off, press and hold the [Date/Time setting] button
for more than 5 seconds while holding the [Memory] button down.
“oFF” appears on the display and the positioning indicator
flashes 5 times.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the positioning indicator, repeat the steps above. “on” appears on
the display and the positioning indicator flashes 5 times.
5. Other Settings
Your monitor will
automatically turn
off after "OFF"
flashes 3 times.
If any of the below problems occur during measurement, check to make sure that no
other electrical device is within 30 cm. If the problem persists, please refer to the
table below.
6. Error Messages and Troubleshooting
Display/
Problem Possible Cause Solution
appears or the
wrist cuff does
not inflate.
The wrist cuff is not
applied correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Air is leaking from the
wrist cuff.
Contact your OMRON retail outlet or
distributor.
appears
The wrist cuff is
overinflated exceeding
300 mmHg.
Do not touch the wrist cuff while taking a
measurement.
appears
You move or talk during
a measurement.
Vibrations disrupt a
measurement.
Remain still and do not talk during a
measurement.
appears
The pulse rate is not
detected correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Remain still and sit correctly during a
measurement.
If the “ ” symbol continues to
appear, we recommend you to consult
with your physician.
/
appears
appears
appears
Your wrist is moved up
and down during a
measurement.
Do not move your wrist, then take
another measurement.
Refer to section 3.
appears
The monitor is
malfunctioned.
Press the [START/STOP] button again.
If “Er” still appears, contact your
OMRON retail outlet or distributor.
appears
The monitor cannot
connect to a smart
device or transmit data
correctly.
Follow the instructions shown in the
“OMRON connect” app. If the “Err”
symbol still appears after checking the
app, contact your OMRON retail outlet
or distributor.
appears
Date and time is not set.
Pair your monitor with a smart device or
set date and time manually. Refer to
section 2.
flashes
The [Connection] button
is pressed and held to
pair with a smart device.
Flashes when pairing to the smart
device. Visit the “Help” section in the
“OMRON connect” app for pairing.
flashes
The [Connection] button
is pressed to transfer
your readings.
Flashes when transferring your
readings to the “OMRON connect” app.
flashes
Many readings are not
transferred. The stored
memory is almost full. Pair or transfer your readings to the
“OMRON connect” app so you can keep
them in memory in the app, and this
error symbol disappears.
appears
350 readings are not
transferred.
flashes or
appears
Batteries are low or
depleted. Replace all batteries with 2 new alkaline
batteries. Refer to section 2.1.
No power.
Nothing
appears on the
display of the
monitor.
Batteries are completely
depleted.
Battery polarities are not
properly aligned.
Check the battery installation for proper
placement. Refer to section 2.1.
Readings
appear too high
or too low.
Blood pressure varies constantly. Many factors including stress,
time of day, and/or how you apply the wrist cuff, may affect your
blood pressure. Review sections 2.4 - 2.5 and section 3.
Any other
communication
issue occurs.
Follow the instructions shown in the smart device, or visit the
“Help” section in the “OMRON connect” app for further help.
If the problem still persists, contact your OMRON retail outlet or
distributor.
Any other
problems occur.
Press the [START/STOP] button to turn the monitor off, then press
it again to take a measurement. If the problem continues, remove
all batteries and wait for 30 seconds. Then re-install batteries.
If the problem still persists, contact your OMRON retail outlet or
distributor.
7.1 Maintenance
To protect your monitor from damage, please follow the directions below:
• Changes or modifications not approved by the manufacturer will void the user
warranty.
Caution
• DO NOT disassemble or attempt to repair this monitor or other components. This
may cause an inaccurate reading.
• Before using this product, visually inspect the product to ensure that it is not dirty,
wet, or deformed due to being dropped or damaged.
7.2 Storage
Keep your monitor in the storage case when not in use.
• Store your monitor in a clean, safe location.
Do not store your monitor:
• If your monitor is wet.
• If sweat or cosmetics are adhering to your monitor.
• In locations exposed to extreme temperatures, humidity,
direct sunlight, dust or corrosive vapors such as bleach.
• In locations exposed to vibrations or shocks.
7.3 Cleaning
• Do not use any abrasive or volatile cleaners.
• Use a soft dry cloth or a soft cloth moistened with neutral soap to clean your
monitor and wrist cuff, and then wipe them with a dry cloth.
• Do not wash or immerse your monitor and wrist cuff in water.
• Do not use gasoline, thinners or similar solvents to clean your monitor and wrist
cuff.
7.4 Calibration and Service
• The accuracy of this blood pressure monitor has been carefully tested and is
designed for a long service life.
• It is generally recommended to have the unit inspected every two years to ensure
correct functioning and accuracy. Please consult your authorised OMRON dealer
or the OMRON Customer Service at the address given on the packaging or
attached literature.
Note
• These specifications are subject to change without notice.
• This monitor is clinically investigated according to the requirements of
ISO 81060-2:2013. In the clinical validation study, K5 was used on 85 subjects for
determination of diastolic blood pressure.
• This monitor has not been validated for use on pregnant patients.
• IP classification is degrees of protection provided by enclosures in accordance
with IEC 60529. This monitor is protected against solid foreign objects of 12.5 mm
diameter and greater such as a finger, and against oblique falling water drops
which may cause issues during a normal operation.
• Operating mode is classification in accordance with IEC 60601-1.
7. Maintenance
NIGHT
POSITION
8. Specifications
Product category Electronic Sphygmomanometers
Product description Automatic Wrist Blood Pressure Monitor
Model (code) NightView (HEM-9601T-E3)
Display LCD digital display
Cuff pressure range 0 to 299 mmHg
Blood pressure
measurement range
SYS: 60 to 260 mmHg
DIA: 40 to 215 mmHg
Pulse measurement
range 40 to 180 beats / min.
Accuracy Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation Automatic by electric pump
Deflation Automatic rapid deflation
Measurement method Oscillometric method
Transmission method Bluetooth®Low Energy
Wireless communication
Frequency range: 2.4 GHz (2400 - 2483.5 MHz)
Modulation: GFSK
Effective radiated power: < 20 dBm
Operation mode Continuous operation
IP classification IP 22
Rating DC3 V 3.0 W
Power source 2 “AAA” alkaline batteries 1.5 V
Battery life Approximately 150 measurements (using new alkaline
batteries)
Durable period
(Service life) 3years
Operating conditions +10 to +40°C / 15 to 90% RH (non-condensing) /
800 to 1060 hPa
Storage / Transport
conditions -20 to +60°C / 10 to 90% RH (non-condensing)
Weight Approximately 110 g not including batteries
Dimensions Approximately 55 (w) × 101 (h) × 17 (l) mm (not including
the wrist cuff)
Measurable wrist
circumference 135 to 215 mm
Memory Stores up to 350 readings
Contents Monitor, storage case, 2 “AAA” alkaline batteries,
instruction manual, blood pressure pass
Protection against
electric shock Internally powered ME equipment
Applied part Type BF (wrist cuff)
Maximum temperature
of the applied part Lower than +43°C
About a wireless communication interference
This product operates in an unlicensed ISM band at 2.4 GHz. In the event this
product is used near other wireless devices such as microwave and wireless LAN,
which operate on the same frequency band as this product, there is a possibility
that interference may occur.
If interference occurs, stop the operation of the other devices or relocate this
product away from other wireless devices before attempting to use it.
Wireless communication has risks that any third party may intercept the radio
waves willfully or accidentally, for any unexpected purpose.
Thank you for buying an OMRON product. This product is constructed of high quality
materials and great care has been taken in its manufacturing. It is designed to give
you every satisfaction, provided that it is properly operated and maintained as
described in the instruction manual.
This product is warranted by OMRON for a period of 3 years after the date of
purchase. The proper construction, workmanship and materials of this product is
warranted by OMRON. During this period of warranty OMRON will, without charge
for labour or parts, repair or replace the defect product or any defective parts.
The warranty does not cover any of the following:
A. Transport costs and risks of transport.
B. Costs for repairs and / or defects resulting from repairs done by unauthorised
persons.
C. Periodic check-ups and maintenance.
D. Failure or wear of optional parts or other attachments other than the main device
itself, unless explicitly warranted above.
E. Costs arising due to non-acceptance of a claim (those will be charged for).
F. Damages of any kind including personal caused accidentally or from misuse.
G. Calibration service is not included within the warranty.
Should warranty service be required please apply to the dealer whom the product
was purchased from or an authorised OMRON distributor. For the address refer to
the product packaging / literature or to your specialised retailer. If you have
difficulties in finding OMRON customer services, contact us for information.
www.omron-healthcare.com
Repair or replacement under the warranty does not give rise to any extension or
renewal of the warranty period.
The warranty will be granted only if the complete product is returned together with
the original invoice / cash ticket issued to the consumer by the retailer.
• This blood pressure monitor is designed according to the European Standard
EN1060, Non-invasive sphygmomanometers Part 1: General Requirements and
Part 3: Supplementary requirements for electromechanical blood pressure
measuring systems.
• Hereby, OMRON HEALTHCARE Co., Ltd., declares that the radio equipment type
HEM-9601T-E3 is in compliance with Directive 2014/53/EU.
• The full text of the EU declaration of conformity is available at the following internet
address: www.omron-healthcare.com
• This OMRON product is produced under the strict quality system of
OMRON HEALTHCARE Co., Ltd., Japan.
• Please report to the manufacturer and the competent authority of the Member
State in which you are established about any serious incident that has occurred in
relation to this device.
Important information regarding Electromagnetic Compatibility (EMC)
9. Limited Warranty
10. Guidance and Manufacturer’s Declaration
Symbols description
Applied part - Type BF
Degree of protection against electric shock
(leakage current)
Ingress protection degree provided by IEC 60529
CE Marking
Serial number
LOT number
Medical Device
Temperature limitation
Humidity limitation
Atmospheric pressure limitation
OMRON’s trademarked technology for blood pressure
measurement
Need for the user to consult this instruction manual.
Direct current
To indicate generally elevated, potentially hazardous,
levels of non-ionizing radiation, or to indicate equipment
or systems e.g. in the medical electrical area that include
RF transmitters or that intentionally apply RF
electromagnetic energy for diagnosis or treatment.
Date of manufacture
Indicates the correct positioning for the monitor on the
wrist
Measurable wrist circumference
IP XX
HEM-9601T-E3 conforms to EN60601-1-2:2015 Electromagnetic Compatibility (EMC) standard.
Further documentation in accordance with this EMC standard is available at
www.omron-healthcare.com. Refer to the EMC information for HEM-9601T-E3 on the website.
Correct Disposal of This Product (Waste Electrical & Electronic Equipment)
This marking shown on the product or its literature, indicates that it
should not be disposed of, with other household wastes at the end of its
working life.
To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate this product from other
types of wastes and recycle it responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this
product, or their local government office, for details of where and how they can
return this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of
the purchase contract. This product should not be mixed with other commercial
waste for disposal.
Issue Date: 2020-02-03
Made in Japan
The Bluetooth®word mark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by OMRON HEALTHCARE Co., Ltd.
is under license. Other trademarks and trade names are those of their respective
owners.
App Store and App Store logo are service marks of Apple Inc., registered in the U.S
and other countries.
Google Play and the Google Play logo are trademarks of Google LLC.
Manufacturer OMRON HEALTHCARE Co., Ltd.
53, Kunotsubo, Terado-cho, Muko, KYOTO,
617-0002 JAPAN
EU-representative OMRON HEALTHCARE EUROPE B.V.
Scorpius 33, 2132 LR Hoofddorp,
THE NETHERLANDS
www.omron-healthcare.com
Importer in EU
Production facility OMRON HEALTHCARE Co., Ltd.
Matsusaka Factory
1855-370, Kubo-cho, Matsusaka-shi,
Mie, 515-8503 Japan
Subsidiaries OMRON HEALTHCARE UK LTD.
Opal Drive, Fox Milne, Milton Keynes, MK15 0DG, UK
www.omron-healthcare.com
OMRON MEDIZINTECHNIK HANDELSGESELLSCHAFT mbH
Konrad-Zuse-Ring 28, 68163 Mannheim, GERMANY
www.omron-healthcare.com
OMRON SANTÉ FRANCE SAS
3, Parvis de la Gare, 94130 Nogent-sur-Marne, FRANCE
www.omron-healthcare.com
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 2 Friday, February 7, 2020 7:59 AM

3.2 Taking a Measurement automatically while Sleeping
(Nocturnal Measurement)
1. With the power turned off, press the [NIGHT] button for more than
2 seconds.
Nocturnal measurement mode is set. “ON” appears on the display.
If “-:--” appears on the display, refer to section 6.
Note
• If date and time are not set, the year will flash when the [NIGHT] button is
pressed for more than 2 seconds. Refer to section 2.3 to set date and time.
2. Go to bed.
When you go to sleep try to maintain a position which does not compromise the
blood circulation in the arm/wrist of measuring. This will allow your monitor to
make the appropriate measurements while you are asleep.
Measurement will automatically start at 2 o’clock, 4 o’clock and 4 hours later
after setting nocturnal measurement.
Note
• Measurement will not start when the date and time is not set.
• Once nocturnal mode is set, normal measurement can not be used. For
appropriate measurement, check if the wrist cuff is applied correctly and the
battery symbol does not flash or appear in advance.
• Nocturnal measurement mode will be automatically cancelled in the following
cases.
- When “E1” is displayed more than twice in a row when during a
measurement. Refer to section 6.
- When “Er” is displayed. Refer to section 6.
• If the [NIGHT] button is pressed while nocturnal measurement mode is set,
the indicator of the [NIGHT] button will light up for 10 seconds.
• If the setting time is duplicated, only 1 measurement will be taken at that time.
• When nocturnal mode is set, the built-in heart zone function does not work.
• If the measurement is failed during nocturnal measurement because of the
error such as “movement error”, your monitor will try to take a measurement
once more a minute later. (It tries only once.)
• Nocturnal measurement mode will be cancelled automatically after the
measurement is completed at the set time.
• To manually cancel nocturnal measurement mode, perform the following
operation.
1. With the power turned off, press the [NIGHT] button once.
2. After checking that the indicator of the [NIGHT] button is lit, hold down the
[NIGHT] button for more than 3 seconds. The indicator of the [NIGHT]
button will flash 5 times, and nocturnal measurement mode will be
cancelled. “OFF” appears on the display.
Transferring Data Automatically/Manually
Refer to section 3.1.5.
Your monitor automatically stores up to 350 readings.
4.1 Viewing the Readings Stored in Memory
1. Press the [Memory] button.
The Memory number appears for one second before the pulse rate is
displayed. The most recent reading set is numbered “1”.
Note
• If there are no readings stored in the memory, the screen
to the right is displayed.
• If the memory is full, the monitor will delete the oldest
readings.
• When “ ”, “ ”, or “ ” were displayed during a
measurement, they also appear while the measurement
record is being displayed.
• The result of built-in heart zone function is also stored in
memory. The positioning indicator lights in blue or orange
while measurement record is being displayed.
• When the nocturnal measurement record is displayed, the [NIGHT] button
lights up.
• An error message (e.g. “E1”) that is displayed during measurement is also
stored in memory. Refer to section 6 about error messages.
2. Press the [Memory] button repeatedly to scroll through the previous
readings stored in the memory.
3. Press the [START/STOP] button to turn off your monitor.
Note
• Your monitor will automatically turn off after 2 minutes.
NIGHT
POSITION
NIGHT
The indicator of the [NIGHT]
button lights up for 10 seconds,
and then goes off.
4. Using Memory Function
Alternating
date/time
display
5.1 Deleting All Readings Stored in Memory
1. Press the [Memory] button, then the latest reading will appear.
2. While holding the [Memory] button down, press and hold the
[START/STOP] button for more than 2 seconds.
Note
• All readings will be deleted. You cannot partially delete the readings stored in
the memory.
• This action will delete pairing information with your smart device.
3. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
5.2 Disabling/Enabling Bluetooth
Warning
• This product emits radio frequencies (RF) in the 2.4 GHz band. DO NOT use this
product in locations where RF is restricted, such as on an aircraft or in hospitals.
Turn off the Bluetooth feature in this monitor and remove batteries when in RF
restricted areas.
Bluetooth is enabled as default.
1. When your monitor is off, press and hold the [Connection] button for
more than 10 seconds.
“oFF” appears on the display.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the Bluetooth, press and hold the [Connection] button for more
than 2 seconds. “on” appears on the display.
• If the Bluetooth is disabled, the following display is shown when pressing the
[Connection] button with the power turned off.
5.3 Disabling/Enabling Positioning Indicator
The positioning indicator is enabled as default.
1. When your monitor is off, press and hold the [Date/Time setting] button
for more than 5 seconds while holding the [Memory] button down.
“oFF” appears on the display and the positioning indicator
flashes 5 times.
2. Press the [START/STOP] button to turn your monitor off.
Note
• Your monitor will automatically turn off after 2 minutes.
• To enable the positioning indicator, repeat the steps above. “on” appears on
the display and the positioning indicator flashes 5 times.
5. Other Settings
Your monitor will
automatically turn
off after "OFF"
flashes 3 times.
If any of the below problems occur during measurement, check to make sure that no
other electrical device is within 30 cm. If the problem persists, please refer to the
table below.
6. Error Messages and Troubleshooting
Display/
Problem Possible Cause Solution
appears or the
wrist cuff does
not inflate.
The wrist cuff is not
applied correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Air is leaking from the
wrist cuff.
Contact your OMRON retail outlet or
distributor.
appears
The wrist cuff is
overinflated exceeding
300 mmHg.
Do not touch the wrist cuff while taking a
measurement.
appears
You move or talk during
a measurement.
Vibrations disrupt a
measurement.
Remain still and do not talk during a
measurement.
appears
The pulse rate is not
detected correctly.
Apply the wrist cuff correctly, then take
another measurement. Refer to section
2.5.
Remain still and sit correctly during a
measurement.
If the “ ” symbol continues to
appear, we recommend you to consult
with your physician.
/
appears
appears
appears
Your wrist is moved up
and down during a
measurement.
Do not move your wrist, then take
another measurement.
Refer to section 3.
appears
The monitor is
malfunctioned.
Press the [START/STOP] button again.
If “Er” still appears, contact your
OMRON retail outlet or distributor.
appears
The monitor cannot
connect to a smart
device or transmit data
correctly.
Follow the instructions shown in the
“OMRON connect” app. If the “Err”
symbol still appears after checking the
app, contact your OMRON retail outlet
or distributor.
appears
Date and time is not set.
Pair your monitor with a smart device or
set date and time manually. Refer to
section 2.
flashes
The [Connection] button
is pressed and held to
pair with a smart device.
Flashes when pairing to the smart
device. Visit the “Help” section in the
“OMRON connect” app for pairing.
flashes
The [Connection] button
is pressed to transfer
your readings.
Flashes when transferring your
readings to the “OMRON connect” app.
flashes
Many readings are not
transferred. The stored
memory is almost full. Pair or transfer your readings to the
“OMRON connect” app so you can keep
them in memory in the app, and this
error symbol disappears.
appears
350 readings are not
transferred.
flashes or
appears
Batteries are low or
depleted. Replace all batteries with 2 new alkaline
batteries. Refer to section 2.1.
No power.
Nothing
appears on the
display of the
monitor.
Batteries are completely
depleted.
Battery polarities are not
properly aligned.
Check the battery installation for proper
placement. Refer to section 2.1.
Readings
appear too high
or too low.
Blood pressure varies constantly. Many factors including stress,
time of day, and/or how you apply the wrist cuff, may affect your
blood pressure. Review sections 2.4 - 2.5 and section 3.
Any other
communication
issue occurs.
Follow the instructions shown in the smart device, or visit the
“Help” section in the “OMRON connect” app for further help.
If the problem still persists, contact your OMRON retail outlet or
distributor.
Any other
problems occur.
Press the [START/STOP] button to turn the monitor off, then press
it again to take a measurement. If the problem continues, remove
all batteries and wait for 30 seconds. Then re-install batteries.
If the problem still persists, contact your OMRON retail outlet or
distributor.
7.1 Maintenance
To protect your monitor from damage, please follow the directions below:
• Changes or modifications not approved by the manufacturer will void the user
warranty.
Caution
• DO NOT disassemble or attempt to repair this monitor or other components. This
may cause an inaccurate reading.
• Before using this product, visually inspect the product to ensure that it is not dirty,
wet, or deformed due to being dropped or damaged.
7.2 Storage
Keep your monitor in the storage case when not in use.
• Store your monitor in a clean, safe location.
Do not store your monitor:
• If your monitor is wet.
• If sweat or cosmetics are adhering to your monitor.
• In locations exposed to extreme temperatures, humidity,
direct sunlight, dust or corrosive vapors such as bleach.
• In locations exposed to vibrations or shocks.
7.3 Cleaning
• Do not use any abrasive or volatile cleaners.
• Use a soft dry cloth or a soft cloth moistened with neutral soap to clean your
monitor and wrist cuff, and then wipe them with a dry cloth.
• Do not wash or immerse your monitor and wrist cuff in water.
• Do not use gasoline, thinners or similar solvents to clean your monitor and wrist
cuff.
7.4 Calibration and Service
• The accuracy of this blood pressure monitor has been carefully tested and is
designed for a long service life.
• It is generally recommended to have the unit inspected every two years to ensure
correct functioning and accuracy. Please consult your authorised OMRON dealer
or the OMRON Customer Service at the address given on the packaging or
attached literature.
Note
• These specifications are subject to change without notice.
• This monitor is clinically investigated according to the requirements of
ISO 81060-2:2013. In the clinical validation study, K5 was used on 85 subjects for
determination of diastolic blood pressure.
• This monitor has not been validated for use on pregnant patients.
• IP classification is degrees of protection provided by enclosures in accordance
with IEC 60529. This monitor is protected against solid foreign objects of 12.5 mm
diameter and greater such as a finger, and against oblique falling water drops
which may cause issues during a normal operation.
• Operating mode is classification in accordance with IEC 60601-1.
7. Maintenance
NIGHT
POSITION
8. Specifications
Product category Electronic Sphygmomanometers
Product description Automatic Wrist Blood Pressure Monitor
Model (code) NightView (HEM-9601T-E3)
Display LCD digital display
Cuff pressure range 0 to 299 mmHg
Blood pressure
measurement range
SYS: 60 to 260 mmHg
DIA: 40 to 215 mmHg
Pulse measurement
range 40 to 180 beats / min.
Accuracy Pressure: ±3 mmHg
Pulse: ±5% of display reading
Inflation Automatic by electric pump
Deflation Automatic rapid deflation
Measurement method Oscillometric method
Transmission method Bluetooth®Low Energy
Wireless communication
Frequency range: 2.4 GHz (2400 - 2483.5 MHz)
Modulation: GFSK
Effective radiated power: < 20 dBm
Operation mode Continuous operation
IP classification IP 22
Rating DC3 V 3.0 W
Power source 2 “AAA” alkaline batteries 1.5 V
Battery life Approximately 150 measurements (using new alkaline
batteries)
Durable period
(Service life) 3years
Operating conditions +10 to +40°C / 15 to 90% RH (non-condensing) /
800 to 1060 hPa
Storage / Transport
conditions -20 to +60°C / 10 to 90% RH (non-condensing)
Weight Approximately 110 g not including batteries
Dimensions Approximately 55 (w) × 101 (h) × 17 (l) mm (not including
the wrist cuff)
Measurable wrist
circumference 135 to 215 mm
Memory Stores up to 350 readings
Contents Monitor, storage case, 2 “AAA” alkaline batteries,
instruction manual, blood pressure pass
Protection against
electric shock Internally powered ME equipment
Applied part Type BF (wrist cuff)
Maximum temperature
of the applied part Lower than +43°C
About a wireless communication interference
This product operates in an unlicensed ISM band at 2.4 GHz. In the event this
product is used near other wireless devices such as microwave and wireless LAN,
which operate on the same frequency band as this product, there is a possibility
that interference may occur.
If interference occurs, stop the operation of the other devices or relocate this
product away from other wireless devices before attempting to use it.
Wireless communication has risks that any third party may intercept the radio
waves willfully or accidentally, for any unexpected purpose.
Thank you for buying an OMRON product. This product is constructed of high quality
materials and great care has been taken in its manufacturing. It is designed to give
you every satisfaction, provided that it is properly operated and maintained as
described in the instruction manual.
This product is warranted by OMRON for a period of 3 years after the date of
purchase. The proper construction, workmanship and materials of this product is
warranted by OMRON. During this period of warranty OMRON will, without charge
for labour or parts, repair or replace the defect product or any defective parts.
The warranty does not cover any of the following:
A. Transport costs and risks of transport.
B. Costs for repairs and / or defects resulting from repairs done by unauthorised
persons.
C. Periodic check-ups and maintenance.
D. Failure or wear of optional parts or other attachments other than the main device
itself, unless explicitly warranted above.
E. Costs arising due to non-acceptance of a claim (those will be charged for).
F. Damages of any kind including personal caused accidentally or from misuse.
G. Calibration service is not included within the warranty.
Should warranty service be required please apply to the dealer whom the product
was purchased from or an authorised OMRON distributor. For the address refer to
the product packaging / literature or to your specialised retailer. If you have
difficulties in finding OMRON customer services, contact us for information.
www.omron-healthcare.com
Repair or replacement under the warranty does not give rise to any extension or
renewal of the warranty period.
The warranty will be granted only if the complete product is returned together with
the original invoice / cash ticket issued to the consumer by the retailer.
• This blood pressure monitor is designed according to the European Standard
EN1060, Non-invasive sphygmomanometers Part 1: General Requirements and
Part 3: Supplementary requirements for electromechanical blood pressure
measuring systems.
• Hereby, OMRON HEALTHCARE Co., Ltd., declares that the radio equipment type
HEM-9601T-E3 is in compliance with Directive 2014/53/EU.
• The full text of the EU declaration of conformity is available at the following internet
address: www.omron-healthcare.com
• This OMRON product is produced under the strict quality system of
OMRON HEALTHCARE Co., Ltd., Japan.
• Please report to the manufacturer and the competent authority of the Member
State in which you are established about any serious incident that has occurred in
relation to this device.
Important information regarding Electromagnetic Compatibility (EMC)
9. Limited Warranty
10. Guidance and Manufacturer’s Declaration
Symbols description
Applied part - Type BF
Degree of protection against electric shock
(leakage current)
Ingress protection degree provided by IEC 60529
CE Marking
Serial number
LOT number
Medical Device
Temperature limitation
Humidity limitation
Atmospheric pressure limitation
OMRON’s trademarked technology for blood pressure
measurement
Need for the user to consult this instruction manual.
Direct current
To indicate generally elevated, potentially hazardous,
levels of non-ionizing radiation, or to indicate equipment
or systems e.g. in the medical electrical area that include
RF transmitters or that intentionally apply RF
electromagnetic energy for diagnosis or treatment.
Date of manufacture
Indicates the correct positioning for the monitor on the
wrist
Measurable wrist circumference
IP XX
HEM-9601T-E3 conforms to EN60601-1-2:2015 Electromagnetic Compatibility (EMC) standard.
Further documentation in accordance with this EMC standard is available at
www.omron-healthcare.com. Refer to the EMC information for HEM-9601T-E3 on the website.
Correct Disposal of This Product (Waste Electrical & Electronic Equipment)
This marking shown on the product or its literature, indicates that it
should not be disposed of, with other household wastes at the end of its
working life.
To prevent possible harm to the environment or human health from
uncontrolled waste disposal, please separate this product from other
types of wastes and recycle it responsibly to promote the sustainable
reuse of material resources.
Household users should contact either the retailer where they purchased this
product, or their local government office, for details of where and how they can
return this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of
the purchase contract. This product should not be mixed with other commercial
waste for disposal.
Issue Date: 2020-02-03
Made in Japan
The Bluetooth®word mark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by OMRON HEALTHCARE Co., Ltd.
is under license. Other trademarks and trade names are those of their respective
owners.
App Store and App Store logo are service marks of Apple Inc., registered in the U.S
and other countries.
Google Play and the Google Play logo are trademarks of Google LLC.
Manufacturer OMRON HEALTHCARE Co., Ltd.
53, Kunotsubo, Terado-cho, Muko, KYOTO,
617-0002 JAPAN
EU-representative OMRON HEALTHCARE EUROPE B.V.
Scorpius 33, 2132 LR Hoofddorp,
THE NETHERLANDS
www.omron-healthcare.com
Importer in EU
Production facility OMRON HEALTHCARE Co., Ltd.
Matsusaka Factory
1855-370, Kubo-cho, Matsusaka-shi,
Mie, 515-8503 Japan
Subsidiaries OMRON HEALTHCARE UK LTD.
Opal Drive, Fox Milne, Milton Keynes, MK15 0DG, UK
www.omron-healthcare.com
OMRON MEDIZINTECHNIK HANDELSGESELLSCHAFT mbH
Konrad-Zuse-Ring 28, 68163 Mannheim, GERMANY
www.omron-healthcare.com
OMRON SANTÉ FRANCE SAS
3, Parvis de la Gare, 94130 Nogent-sur-Marne, FRANCE
www.omron-healthcare.com
3288985-3A_IM-HEM-9601T-E3-01-12-2019 EN.fm Page 2 Friday, February 7, 2020 7:59 AM