Rossmax MJ 701 f User manual

Superior Accuracy
Real Fuzzy
Hypertension Risk Indicator
Irregular Heartbeat Detector
2 Users Up to 120 Memories with Date/Time Stamp
Lifetime Calibration Service
Model:MJ 701 f

2
Table of Contents:
Introduction
Name/Function of Each Part
Real Fuzzy Measuring Technology
Preliminary Remarks
About Blood Pressure
Blood Pressure Standard
Blood Pressure Fluctuation
Display Explanations
Hypertension Risk Indicator
Irregular Heartbeat (IHB) Detector
Installing Batteries
Using the AC Adapter (Optional)
Applying the Cuff
Measurement Procedures
Recalling Values from Memory
Clearing Values from Memory
Time Adjustment
Data Transfer to PC Ready (Optional)
Troubleshooting
Cautionary Notes
Specications
Blood Pressure Log
EMC guidance and manufacturer’s declaration
Introduction
Blood pressure measurements determined with this unit are equivalent to those obtained by a
trained observer using cuff/stethoscope auscultation method, within the limits prescribed by the
American National Standard Manual, Electronic or Automated Sphygmomanometers. This
unit is to be used by adult consumers in a home environment. Do not use this device on infants or
neonates.
This unit is protected against manufacturing defects by an established International Warranty
Program. For warranty information, you can contact the manufacturer, Rossmax International Ltd.
or your local distributors.
Attention: Consult the accompanying documents.
Please read this manual carefully before use. For specic information on your
own blood pressure, contact your physician.
Please be sure to keep this manual.

3
Name/Function of Each Part
Real Fuzzy Measuring Technology
This unit uses the oscillometric method to detect your blood pressure.
Before the cuff starts inating, the device will establish a baseline cuff pressure equivalent to the
air pressure. This unit will determine the appropriate ination level based on pressure oscillations,
followed by cuff deation.
During the deation, the device will detect the amplitude and slope of the pressure oscillations and
thereby determine for you the systolic blood pressure, diastolic blood pressure, and pulse.
Preliminary Remarks
This Blood Pressure Monitor complies with the European regulations and bears the CE mark “CE
0366”. The quality of the device has been veried and conforms to the provisions of the EC council
directive 93/42/EEC (Medical Device Directive), Annex I essential requirements
and applied harmonized standards.
EN 1060-1: 1995/A1: 2002 Non-invasive sphygmomanometers - Part 1
- General requirements
EN 1060-3: 1997/A2: 2009 Non-invasive sphygmomanometers - Part 3 -

4
Supplementary requirements for electro-mechanical blood pressure measuring systems
EN 1060-4: 2004 Non-invasive sphygmomanometers - Part 4: Test Procedures to determine the
overall system accuracy of automated noninvasive sphygmomanometers.
This blood pressure monitor was designed for long service time. To ensure continued accuracy, it’s
recommended that all digital blood pressure monitors require re-calibration. This monitor does not
require re-calibration for 2 years under normal usage with approximately 3
times a day, until, at which time your monitor displays . The unit should also be re-calibrated if the
monitor sustains damage due to blunt force (such as dropping) or exposure to uids and / or extreme
hot or cold temperature / humidity changes. When appears, simply return to your nearest dealer
for re-calibration service.
About Blood Pressure
What is blood pressure?
Blood pressure is the pressure exerted on the artery tube while blood ows through the arteries. The
pressure measured when the heart contracts and sends blood out of the heart is systolic (highest)
blood pressure. The pressure measured when the heart dilates with blood owing back into the
heart is called diastolic (lowest) blood pressure.
Why measure your blood pressure?
Among the various health problems aficting modern people, problems associated with high blood
pressure are by far the most common. High blood pressure’s dangerously strong correlation with
cardiovascular diseases and high morbidity has made measuring blood pressures a necessity of
identifying those at risk.
Blood Pressure Standard
The National High Blood Pressure Education Program Coordinating Committee has developed a
blood pressure standard, according to which areas of low- and high-risk blood pressure are identied.
This standard, however, is a general guideline as individual’s blood pressure varies among different
people and different age groups...etc.
This blood pressure classication are based on historical data, and may not be directly applicable
to any particular patient.

5
Blood Pressure Standard
It is important that you consult with your physician regularly. Your physician will tell you your normal
blood pressure range as well as the point at which you will be considered at risk.
For reliable monitoring and reference of blood pressure, keeping longterm records is recommended.
Please download the blood pressure log (chart for recording and tracking crucial info : date, time,
blood pressure, pulse rate and body condition) at www.rossmaxhealth.com.
Blood Pressure Fluctuation
Blood pressure uctuates all the time!
You should not be overly worried if you encountered two or three measurements at high levels. Blood
pressure changes over the month and even throughout the day. It is also inuenced by season and
temperature.
Display Explanations
Display:

6
Icons:
Hypertension Risk Indicator: Compares blood pressure against guidelines.
Memory Zone 1: Appears when the monitor is operated in memory zone 1
Memory Zone 2: Appears when the monitor is operated in memory zone 2
Weak Battery Mark: Appears when batteries should be replaced
Pulse Mark: Shows the pulse rate per minute
Irregular Heartbeat (IHB) Detector: The appearance of this symbol signies that an irregular
heartbeat was detected
Memory Average: Displays average of last 3 readings
Memory Mark: Shows the sequence number of stored measurements
Calibration Indicator: Appears when the monitors is required re-calibration. Re-calibration
recommended.
Measurement Error: Make sure the L-plug is securely connected to the air socket and
measure again. Wrap the cuff correctly and keep arm steady during measurement. If the error keeps
occurring, return the device to your local distributor or service center.
Air Circuit Abnormality: Make sure the L-Plug is securely connected to the air socket on the
side of the unit and measure again. Another possible cause can be due to the short circuit of
the microphone embedded in the cuff. If the errors still occur, return the device to your local distributor
or service center for help.
Pressure Exceeding 300 mmHg: Switch the unit off and measure again. If the error keeps
occurring, return the device to your local distributor or service center.
Data Error: Remove the batteries, wait for 60 seconds, and reload. If the error keeps occurring,
return the device to your local distributor or service center.
Exceeding Measurement Range: Measure again. If the error keeps occurring, return the
device to your local distributor or service center.

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Hypertension Risk Indicator
The National High Blood Pressure Education Program Coordinating Committee has developed a
blood pressure standard, classifying blood pressure ranges into 4 stages. This unit is equipped
with innovative blood pressure risk indicator, which visually indicates the assumed risk level
(prehypertension / stage 1 hypertension / stage 2 hypertension) of the result after each measurement.
(Please note below.)
Irregular Heartbeat (IHB) Detector
This unit is equipped with an Irregular Heartbeat (IHB) Detector which allows those who have an
irregular heartbeat to obtain accurate measurements alerting the user of the presence of an irregular
heart beat during the measurement.

8
Installing Batteries
1. Press down and lift the battery cover in the
direction of the arrow to open the battery
compartment.
2. Install or replace 4 “AA” sized batteries in
the battery compartment according to the
indications inside the compartment.
3. Replace the battery cover by clicking in
the bottom hooks rst, then push in the top
end of the battery cover.
4. As the supplied batteries are for test
only, they may be discharged earlier than
batteries you buy in stores. Replace the
batteries in pairs. Remove batteries when
unit is not in use for extended periods of time.
You need to replace the batteries when:
1. low battery icon appears on display.
2. the START/STOP key is pressed and nothing appears on display.
Caution:
1. Batteries are hazardous waste. Do not dispose them together with the household garbage.
2. There are no user serviceable parts inside. Batteries or damage from old batteries are not
covered by warranty.
3. Use exclusively brand batteries. Always replace with new batteries together. Use batteries of
the same brand and same type.
Using the AC Adapter (Optional)
1. Connect the AC adapter with the AC adapter jack in the back of the unit.
2. Plug the AC adapter into the socket. Please use the compatible AC adapters. (AC adapters
with required voltage and current indicated near the AC adapter jack.)
Caution:
1. Please unload the batteries when operating with the AC mode for a longer period of time.
Leaving the batteries in the compartment for a long time may cause leakage, which may lead
to damage of the unit.
2. No batteries are needed when operating with the AC mode.
3. AC adapters are optional. Please contact the distributor for the compatible AC adapters.
4. Use only the authorized AC Adaptor with this blood pressure monitor. Information for the
authorized AC adaptor, please refer to APPENDIX 1.

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Applying the Cuff
1. Unwrap the arm cuff, leaving the end of the cuff through the D-ring of the cuff.
2. Put your left arm through the cuff loop. The color strip indication should be positioned
closer to you with the tube pointing in the direction of your arm (Fig. 1). Turn your left
palm upward and place the edge of the arm cuff at approximately 1.5 to 2.5 cm above
the inner side of the elbow joint (Fig. 2). Tighten the cuff by pulling the end of the cuff.
3. Center the tube over the middle of the arm. Press the hook and loop material together
securely. Allow room for 2 ngers to t between the cuff and your arm. Position
the artery mark ( ) over the main artery (on the inside of your arm) (Fig. 3,4).
Note: Locate the main artery by pressing with 2 ngers approximately 2 cm above the bend of your
elbow on the inside of your left arm. Identify where the pulse can be felt the strongest. This is your
main artery.

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4. Plug in the cuff connecting tube into the unit (Fig. 5).
5. Lay your arm on a table (palm upward) so the cuff is at the same height as your heart. Make
sure the tube is not kinked (Fig. 6).
6. This cuff is suitable for your use if the arrow falls within the solid color line as shown
on the right (Fig. 7). If the arrow falls outside the solid color line, you will need a
cuff with other circumferences. Contact your local dealer for additional size cuffs.
Measurement Procedures
Important Notes:
Here are a few helpful tips to help you obtain more accurate readings:
■ Blood pressure changes with every heartbeat and is in constant uctuation throughout the
day.
■Blood pressure recording can be affected by the position of the user, his or her physiological
condition and other factors. For greatest accuracy, wait one hour after exercising, bathing,
eating, drinking beverages with alcohol or caffeine, or smoking to measure blood pressure.
■Before measurement, it’s suggested that you sit quietly for 15 minutes as measurement
taken during a relaxed state will have greater accuracy. You should not be physically tired or
exhausted while taking a measurement.
■Do not take measurements if you are under stress or tension.
■During measurement, do not talk or move your arm or hand muscles.
■Take your blood pressure at normal body temperature. If you are feeling cold or hot, wait a
while before taking a measurement.
■If the monitor is stored at very low temperature (near freezing), have it placed at a warm
location for at least one hour before using it.
■Wait about 5 minutes before taking the next measurement.
Measurement Procedures
1. ליחצו על כפתור החלפת המשתמשים כדי לבחור את אזור הזיכרון 1. או אזור הזיכרון 2 לאחר בחירת אזור
הזיכרון, ליחצו על כפתור ההפעלה\סיום כדי לאתחל את המכשיר כך שהוא יכול להתחיל במדידה באזור הזיכרון
שנבחר.
2. ליחצו על כפתור ההפעלה\סיום. כל השנתות יידלקו, כדי לבדוק את אזורי התצוגה. תהליך הבדיקה יסתיים
לאחר 2 שניות

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Measurement Procedures
1. Press the User-Switching key to select memory zone 1 or memory zone 2. After a memory
zone is selected, press the START/STOP key to reset the monitor so it can start measurement
in the chosen memory zone.
2. Press the START/STOP key. All digits will light up, checking the display
functions. The checking procedure will be completed in 2 seconds.
3. After all symbols appear, the display will show a blinking “0”. The monitor is ready
to measure and will automatically inate the cuff slowly to start measurement.
4. When the measurement is completed, the cuff will exhaust the pressure inside. Systolic
pressure, diastolic pressure and pulse will be shown simultaneously on the LCD screen.
The measurement is then automatically stored into the pre-designated memory zone.

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This monitor will re-inate automatically to approximately 220 mmHg if the system detects that your
body needs more pressure to measure your blood pressure.
Note:
1. This monitor automatically switches off approximately 1 minute after last key operation.
2. To interrupt the measurement, simply press the START/STOP or Memory key; the cuff will
deate immediately.
3. During the measurement, do not talk or move your arm or hand muscles.
Recalling Values from Memory
1. The monitor has two memory zones (1 and 2). Each zone
can store up to 60 measurements.
2. To read memory values from a selected memory zone, use
the User-Switching key to select a memory zone (1 or 2)
from which you want to recall values. Press the Memory
key. The rst reading displayed is the average of the last 3
measurements stored in memory.
3. Continue to press the Memory key to view the last
previously stored measurement. Every measurement comes
with an assigned memory sequence number.
Note: The memory bank can store up to 60 readings per memory
zone. When the number of readings
exceeds 60, the oldest data will be replaced with the new record.

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Clearing Values from Memory
1. Press the User-Switching key to select memory zone 1 or memory zone 2.
2. Continue to press and hold the Memory key for approximately 5 seconds, then
the data in the pre-designated memory zone can be erased automatically.
Time Adjustment
1. To adjust the date/ time in the monitor, press the key. The display will show a blinking
number showing the month.
2. Change the month by pressing the key. Each press will increase the number by one in
a cycling manner. Press the key again to conrm the entry, and the screen will show a
blinking number representing the date.
3. Change the date, the hour, and the minute as described in Step 2 above, using the key to
change and the key to conrm the entries.
4. “0” will reappear as the Blood Pressure Monitor is ready for measurement again.

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Data Transfer to PC Ready (Optional)
Accessories for data transfer to PC including:
1. BP MANAGER software CD-ROM
2. connecting cable (USB)
3. instruction manual are packaged and sold separately from the blood pressure monitor.
Troubleshooting
If any abnormality should arise during use, please check the following points.
Symptoms Check Points Correction
No display when the START/
STOP key is pressed
Have the batteries run down? Replace them with four new
batteries.
Have the batteries’ polarities
been positioned incorrectly?
Re-insert the batteries in the
correct positions.
EE mark shown on display or
the blood pressure value is
displayed excessively low
(high)
Is the cuff placed correctly? Wrap the cuff properly so that it
is positioned correctly.
Did you talk or move during
measurement?
Measure again.
Keep wrist steady during
measurement.
Did you vigorously shake the
cuff during measurement?
Note: If the unit still does not work, return it to your dealer. Under no circumstance should you
disassemble and repair the unit by yourself.

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Cautionary Notes
1. The unit contains high-precision assemblies. Therefore, avoid extreme temperatures,
humidity, and direct sunlight. Avoid dropping or strongly shocking the main unit, and protect it
from dust.
2. Clean the blood pressure monitor body and the cuff carefully with a slightly damp, soft cloth.
Do not press. Do not wash the cuff or use chemical cleaner on it. Never use thinner, alcohol or
petrol (gasoline) as cleaner.
3. Leaky batteries can damage the unit. Remove the batteries when the unit is not used for a
long time.
4. The unit should not be operated by children so to avoid hazardous situations.
5. If the unit is stored near freezing, allow it to acclimate at room temperature before use.
6. This unit is not eld serviceable. You should not use any tool to open the device nor should
you attempt to adjust anything inside the device. If you have any problems, please contact
the store or the doctor from whom you purchased this unit or please contact Rossmax
International Ltd.
7. For users diagnosed with common arrhythmia (atrial or ventricular premature beats or atrial
brillation), diabetes, poor circulation of blood, kidney problems, or for users suffered from
stroke, or for unconscious users, the device may have difculty in determining the proper
blood pressure.
8. To stop operation at any time, press the START/STOP key, and the air in the cuff will be
rapidly exhausted.
9. Once the ination reaches 300 mmHg, the unit will start deating rapidly for safety reasons.
10. Please note that this is a home healthcare product only and it is not intended to serve as a
substitute for the advice of a physician or medical professional.
11. Do not use this device for diagnosis or treatment of any health problem or disease.
Measurement results are for reference only. Consult a healthcare professional for
interpretation of pressure measurements. Contact your physician if you have or suspect any
medical problem. Do not change your medications without the advice of your physician or
healthcare professional.
12. Electromagnetic interference: The device contains sensitive electronic components. Avoid
strong electrical or electromagnetic elds in the direct vicinity of the device (e.g. mobile
telephones, microwave ovens). These may lead to temporary impairment of measurement
accuracy.
13. Dispose of device, batteries, components and accessories according to local regulations.
14. This monitor may not meet its performance specication if stored or used outside temperature
and humidity ranges specied in Specications.
Specications
Measurement Method : Oscillometric
Measurement Range : Pressure: 40~250mmHg;
Pulse: 40~199 beats/ minute
Pressure Sensor : Semi conductor
Accuracy : Pressure: ±3mmHg;
Pulse: ±5% of reading
Ination : Pump Driven
Deation : Automatic Pressure Release Valve
Memory capacity : 60 memories for each zone x 2 zones
Auto-shut-off : 1 minute after last key operation
Operation Environment : 10°C~40°C (50°F~104°F);
40%~85% RH max
Storage Environment : -10°C~60°C (14°F~140°F);
10%~90% RH max
DC Power Source : DC 6V four R06 (AA) Batteries
AC Power Source : DC 12V, ≥ 600mA
(Plug size: outer(-) is Ø3.8, inner(+) is Ø1.3)
Dimensions : 155 (L) X 110 (W) X 75 (H) mm
Weight : 430g (G.W.) (w/o Batteries)
Arm circumference : 24~36 cm (9.4”~14.2”)
Limited users : Adult users
Type BF
Device and cuff are designed to provide special protection against electrical shocks.
*Specications are subject to change without notice.

16
EMC guidance and manufacturer’s declaration
Guidance and manufacturer’s declaration-electromagnetic emissions
The MJ701f is intended for use in the electromagnetic environment specied below.
The customer or the user of the MJ701f should assure that it is used in such an environment.
Emission test
Compliance
Electromagnetic environment-guidance
RF emissions CISPR 11 Group 1 The MJ701f uses RF energy only for
its internal function. Therefore, its RF
emissions are very low and are not likely to
cause any interference in nearby electronic
equipment.
RF emissions CISPR 11 Class B
The MJ701f is suitable for use in all
establishments, including domestic
establishments and those directly connected
to the public low-voltage power supply network
that supplies buildings used for domestic
purposes.
Harmonic emissions IEC 61000-3-2
Class A
Voltage uctuations/icker
emissions IEC 61000-3-3
Compliance
Guidance and manufacturer’s declaration-electromagnetic immunity
The MJ701f is intended for use in the electromagnetic environment specied below.
The customer or the user of the MJ701f should assure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic
environmentguidance
Electrostatic discharge
(ESD) IEC 61000-4-2
± 6 kV contact
± 8 kV air
± 6 kV contact
± 8 kV air
Floors should be wood,
concrete or ceramic tile.
If oors are covered with
synthetic material, the
relative humidity should
be at least 30%
Electrical fast transient/
burst IEC 61000-4-4
± 2kV for power supply
lines
± 1kV for input / output
lines
± 2kV for power supply
lines
Not applicable
Mains power quality
should be that of a typical
commercial or hospital
environment.
Surge IEC
61000-4-5
± 1kV line(s) to line(s)
± 2kV line(s) to earth
± 1kV differential
mode
Not applicable
Mains power quality
should be that of a typical
commercial or hospital
environment.
Voltage Dips, short
interruptions and voltage
variations on power
supply input lines IEC
61000-4-11
<5% UT(>95% dip in
UT) for 0,5 cycle
40% UT(60% dip in
UT) for 5 cycles
70% UT(30% dip in
UT) for 25 cycles
<5% UT(>95% dip in
UT) for 5 s
<5% UT(>95% dip in
UT) for 0,5 cycle
40% UT(60% dip in
UT) for 5 cycles
70% UT(30% dip in
UT) for 25 cycles
<5% UT(>95% dip in
UT) for 5 s
Mains power quality
should be that of a
typical commercial or
hospital environment. If
the user of the MJ701f
requires continued
operation during power
mains interruptions, it is
recommended that the
MJ701f be powered from
an uninterruptible power
supply or a battery.
Power frequency
(50/60 Hz) magnetic
eld IEC 61000-4-8
3 A/m 3 A/m Power frequency
magnetic elds should be
at levels characteristics
of a typical location in
a typical commercial or
hospital environment.
NOTE: UT is the a.c. mains voltage prior to application of the test level.

17
Guidance and manufacturer’s declaration-electromagnetic immunity
The MJ701f is intended for use in the electromagnetic environment specied below.
The customer or the user of the MJ701f should assure that is used in such and environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment-
guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 KHz to 80 MHz
3 V/m
80MHz to 2,5 GHz
3 Vrms
3 V/m
Portable and mobile RF
communications equipment
should be used no closer to any
part of the MJ701f including
cables, than the recommended
separation distance calculated
from the equation applicable to
the frequency of the transmitter.
Recommended separation
distance:
d = 1,2 √P
d = 1,2 √P 80MHz to 800 MHz
d = 2,3 √P 800MHz to 2,5 GHz
Where P is the maximum output
power rating of the transmitter
in watts (W) according to the
transmitter manufacturer and d
is the recommended separation
distance in metres (m).
Field strengths from xed RF
transmitters, as determined
by an electromagnetic site
survey, a should be less than
the compliance level in each
frequency range. b Interference
may occur in the vicinity of
equipment marked with the
following symbol:
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reection from structures, objects and people.
a: Field strengths from xed transmitters, such as base stations for radio (cellular/cordless) telephones
and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted
theoretically with accuracy. To assess the electromagnetic environment due to xed RF transmitters, an
electromagnetic site survey should be considered. If the measured eld strength in the location in which the
MJ701f is used exceeds the applicable RF compliance level above, the MJ701f should be observed to verify
normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-
orienting or relocating the MJ701f.
b: Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.

18
Recommended separation distance between portable and mobile RF communications equipment and the MJ701f
The MJ701f is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of the MJ701f can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters)
and the MJ701f as recommended below, according to the maximum output power of the communications
equipment.
Rated maximum output
power of transmitter
W
Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz
d = 1,2 √P
80 MHz to 800 MHz
d = 1,2 √P
800 MHz to 2,5 GHz
d = 2,3 √P
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation distance
d in metres (m) can be estimated using the equation applicable to the frequency of the transmitter,
where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter
manufacturer.
NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reection from structures, objects and people.

19
Blood Pressure Log
Store the reading in memory zone:
Name: Age: Weight:
Date
Time
mmHg
220
200
180
160
140
120
100
80
60
Pulse
Body
Condition

20
Blood Pressure Log
Store the reading in memory zone:
Name: Age: Weight:
Date
Time
mmHg
220
200
180
160
140
120
100
80
60
Pulse
Body
Condition
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