Citizen CH607 User manual

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INSTRUCTION MANUAL
FOR
DIGITAL BLOOD PRESSURE MONITOR
MODEL CH607
- Eng 1 -
TIME
SET
MODE
MEMORY
DATE
M
SYS.
mmHg
mmHg
P
DIA.
mmHg
PULSE
/MIN
START/STOP
CH607
English
Español
Português
Deutsch

General remarks on blood pres-
sure and blood pressure measure-
ment
• If the cuff is to be deflated quickly, depress “Start/
Stop” switch.
• The attached cuff is suited for a wrist circum-
ference of 13.5 cm to 19.5 cm.
• When attaching the cuff, the body of the blood
pressure monitor should be placed on the in-
side of your wrist.
• Self-measurement is no therapy! In no case
should the dosage of medication ordered by the
doctor be changed.
• In preparation for blood pressure measure-
ment, you should urinate and should remain
relatively still for 10 to 15 minutes prior to mea-
surement.
• Exercise, eating and drinking, smoking, etc.,
prior to measurement may affect the results.
• The blood pressure varies constantly through-
out the day. Measurement should be made
regularly at the same time each day.
• Do not be too impressed by the results of one
measurement. Keep a record of blood pressure
variations. Many readings tell a story.
• Emotional stress may tend to cause blood pres-
sure to rise.
• This product should not be used to monitor
cardiac arrhythmia.
For proper measurement of blood
pressure
• Take a deep breath five or six times and then
relax before measuring blood pressure. If you
are tense when taking the measurement, you
will not get a valid reading
• Blood pressure will be elevated when you are
in a worrisome or irritated state, suffering from
lack of sleep or constipation, or after exercise
or a meal.
• Putting on the cuff is one of the most impor-
tant tasks for ensuring proper measurement of
blood pressure. Wind the cuff around the wrist
and tighten it so that one finger may be inserted
between the cuff and wrist.
• Do NOT measure blood pressure after bathing
or drinking.
• When you feel like relieving yourself, you
should do so before measuring blood pressure.
- Eng 2 -
GENERAL REMARKS

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• Measure blood pressure where the room tem-
perature is about 20°C. DO NOT measure blood
pressure when it is too cold (below 10°C)or too
hot (above 40°C) in the room .
• DO NOT try to measure blood pressure imme-
diately after drinking coffee or tea or smoking.
• Measure blood pressure with a relaxed and
quiet posture. Keep the center of the cuff at the
level of your heart, and do NOT move your arm
or talk.
Precaution for use
• If you suffer form heart disease, high blood
pressure or other circulatory disease, please
consult your doctor first.
• If you feel abnormal pressure of the cuff dur-
ing use or any other irregularity, reduce the
pressure by immediately switching off the
power or removing the batteries and consult
the sale outlet where you purchased.
• If you think the measured value is abnormal or
if measuring makes you fell unwell, discontinue
use and consult your doctor.
• Measurement of blood pressure may not be
possible for someone with a weak pulse or ar-
rhythmia.
• Congestion, swelling, etc. may occur in some
people.
• If blood pressure is measured repeatedly, an
accurate result will not be achieved. An inter-
val of about 10 minutes should be allowed.
• The memory is erased if the batteries are re-
moved for replacement, etc. and a record
should be kept of any necessary data.
- Eng 3 -
PRECAUTION FOR USE
• DO NOT measure blood pressure after the cuff
has been on for a few minutes, as your arm
will have built up higher blood pressure, and
you will not get a valid reading.

Precaution for maintenance
• Do NOT store the blood pressure meter where
it will be exposed to direct sunlight, high tem-
perature (over 60°C), low temperature (below
- 20°C), high relative humidity (over 95%) or
in a dusty place .
• Do NOT expose the blood pressure meter to
undue force or vibration, or drop it.
• Remove the batteries when not use for a long
time period.
• Do NOT disassemble the apparatus.
• Do NOT bend the cuff or Air hose unnecessar-
ily.
• Never wipe the blood pressure monitor with
thinner or benzene, as they may damage it.
• When the monitor is very dirty, wipe it clean
with a cloth moistened with Sterilizing alcohol
or a neutral detergent, and then wipe it with a
dry cloth. Do NOT use thinner or benzene.
Nature and frequency of mainte-
nance
This product is designed for use over an extended
period of time; however it is generally recom-
mended that it be inspected every two years to
ensure proper function and performance.
Cleaning method of Cuff
After cleaning the cuff with a neutral detergent,
lightly rinse it with water and let it air dry. Hard
rubbing or washing in a washing machine will
cause air leakage. Also, be careful not to get
water into the air hose.
Protect the natural environment
Please help protect the natural environment by
respecting national and/or local recycling regu-
lations when disposing of the batteries and the
products at the end of their useful lives.
- Eng 4 -

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WHO blood pressure classifica-
tions
Standard for assessment of high or low blood pres-
sure without regard to age, have been established
by the World Health Organization (WHO), as shown
in the chart.
Note: When a patient’s systolic and diastolic blood
pressure fall into different categories, the
higher category should apply.
Reference European standard:
This products complies with EN instructions 93/
42/EEC (Medical Device Directive) and with the
following standards: EN 1060:1995 “Noninvasive
Sphygmomanometers, Part 1 General Require-
ments” and EN 1060: 1997 “Noninvasive Sphygmo-
manometers, Part 3 Supplementary Requirements
for Electromechanical Blood Pressure Measuring
Systems”.
Manufacturer:
Name: Living Science (Shenzhen) Co., Ltd.
Address: Shun Mu Ku Road, Ping Hu County,
Shenzhen, Long-Kang Town, China
European Representative:
Name: Innovative business promotion GmbH.
Address: Huttenstraße 4 D-07743 Jena
- Eng 5 -
SYSTOLIC
(mmHg)
DIASTOLIC
(mmHg)
180
160
140
130
120
80 85 90 100 110
Hypertension (severe)
Hypertension (moderate)
Grade 1 Hypertension (mild)
High-Normal
Normal
Optimal
Definition and Classification of
Blood Pressure Lebels

TIME
SET
MODE
MEMORY
DATE
M
SYS.
mmHg
mmHg
P
DIA.
mmHg
PULSE
/MIN
START/STOP
CH607
- Eng 6 -
LCD display
Wrist cuff
Recall memory button
Start/Stop button
Batteries
“AAA”1.5V×2
DEVICE DESCRIPTION
Carrying case
Setting button
Mode button
1. Name of the parts

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- Eng 7 -
2. Description of display symbols
Month Date Hour Minute
Afternoon time
Systolic rate
Pulse rate
Pulse symbol
Battery weak display
Error symbol
Memory record
Diastolic rate
Blood pressure unit
Measuring pressure
symbol

- Eng 8 -
BATTERY REPLACEMENT
CLOCK MODE
1. To use this unit, you must install batteries, If
the battery mark “”is displayed, you
must change both batteries.
2. Open battery cover as illustrated. Replace the
two batteries, matching the (+) and (–) polari-
ties on each battery with the polarity marks
on the case.
•To take the batteries out easily, pull the trans-
parent ribbon.
3. “LR03”batteries or equivalent are suitable for
this blood pressure monitor. All batteries used
must be same type. Do not mix alkaline, stan-
dard (carbon-Zinc) or rechargeable (cadmium)
batteries. Also, do not mix old and new batter-
ies.
1. Default time indicating state and
selection of each mode
When the battery is installed, the time and date
are set as follows.
January 1 , 12:00:00 AM
2. Setting Date andTime
1) Press the “Mode”switch then “Month”starts
flashing and press “SET”button to set the cor-
rect month. (Each time the “Set”switch is
pressed, the value of the month is increased

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1. Attaching of wrist cuff
The blood pressure is measured at the wrist.
Therefore, rolling up the sleeve is no longer
necessary. The pressure cuff has integrated into
the wristlet. Wind the wristlet around your left
wrist. The wrist should be free. The display is
at the inner of the wrist.
MEASUREMENT PROCEDURES
by one. The value of minute can be corrected
in only the forward direction.)
2) Press the “Mode”switch then “Date”starts
flashing. Press “SET”button to set the cor-
rect date. (Each time the “Set”switch is
pressed, the value of the date is increased by
one. The value of hour can be corrected in
only the forward direction.)
3) Press the “Mode”switch then “Hour”starts
flashing. Press “SET”button to set the cor-
rect date. (Each time the “Set”switch is
pressed, the value of the Hour is increased by
one. The value of hour can be corrected in
only the forward direction.)
4) Press the “Mode”switch then “Minute”starts
flashing. Press “SET”button to set the cor-
rect Minute. (Each time the “Set”switch is
pressed, the value of the minute is increased
by one. The value of Minute can be corrected
in 12-hour format in only the forward direc-
tion.)
5) Press the mode switch to finish correction.
- Eng 9 -

- Eng 10 -
•Apply the wrist cuff to the wrist and make sure
it is not too loose or too tight. If the wrist cuff
is applied inappropriately, it may display an er-
ror or abnormal values. Pull the wristlet tight
and close the “Burr closure”. Wrist circumfer-
ence: 13.5-19.5 cm.
CAUTION
Do not grasp the unit too tightly. Keep your left
wrist relaxed during measurement period. Do
not apply physical pressure against unit with
wrist before or during measurement. All mea-
surements must be performed while you are
seated and with your left hand on a table held a
level with your heart. Keep your body still and
relaxed during measurement.
Measurement Procedures for
People With aWeak Pulse
•Apply the middle part of the wrist cuff to the
artery in the wrist to measure blood pressure.
2. To start the Measurement
1) Press the “Start/Stop”switch. All display marks
appear for approx. 1 second. All displays dis-
appear and the time is updated.
2) The blood pressure measuring symbol will ap-
pear on the display and then the air pressure
will automatically pump up to 195mmHg.
3) If blood pressure tends to be on the high level,
the air pressure will automatically increase
again to the required level for measurement.