Millennium SF822B Operation Manual

MILLENNIUM

Operation Manual

SF822B Blood Pressure Monitor

• Welcome to use MILLENNIUM Microcomputer Blood Pressure
Monitor Series.

• Please read the Manual carefully before use so as to operate the
Blood Pressure Monitor correctly.

• Please retain this manual for future reference.

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Foreword

Hypertension (High Blood Pressure) is one of the three major
diseases that are of great danger to mankind. It is known as
the INVISIBLE KILLER. The higher the blood pressure, the
higher the incidence of the heart disease or incidental
cerebrovascular (apoplexy) disease. Therefore, early
diagnosis as well as prompt treatment of hypertension is of
great significance.

Attention :
Hypertension could cause the narrow of arterial blood vessels
or the obstacle in twig blood circulation, which shall cause the
difference of blood pressure values between wrist blood
pressure and upper arm blood pressure. Even for healthy
persons, the difference between wrist and arm blood pressure
values might be about 20mmHg (2.5Kpa). So, please do not
judge your blood pressure by yourself and consult your
doctors.

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Blood pressure values change is the same by measuring wrist
or upper arm. Therefore, one can monitor the change of his
blood pressure values by measuring wrist blood pressure.
Blood pressure changes throughout the day and even without
feeling, body blood pressure will change ranging from
30mmHg-50mmHg according to body tension or relaxation
state.

About Blood Pressure

Blood pressure is the pressure exerted on the arterial walls
when blood flows through the arteries. The pressure exerted
when the heart contracts and sends out blood is called systolic
(highest) pressure. The pressure exerted when the heart dilates
and blood flows into the heart is called diastolic (lowest)
pressure. Blood pressure is a physiological index subject to
wide fluctuations, which might be influenced by talk, movement,
posture, mood, etc., and possesses the property of periodical
change throughout the day. And therefore, using different body

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parts for measurement (such as wrist or upper arm), different
blood vessel wall thickness as well as different measurement
time will probably generate different measuring results.

SF822B

It uses the Oscillometric method of measurement and
automatically pressurizes and measures blood pressure and
is capable of displaying minor changes of the blood pressure
measured. It also has saving function and can save pulse,
blood pressure values and measured time.

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Special Features of SF822A Microcomputer
Wrist Blood Pressure Monitor

z All in one compact unit and easy to be portable.
z Memory function for storing 30 measurements for 3

persons including measured time, total 90 memories.

z Query function to view saved pressure data available,

helping you constantly monitor your blood pressure.

z Display time and date (year, month, day, hour and minute).
z Clear function to erase saved data available.
z Super large LCD display and easy to read.
z User friendly operation and automatically pressurize

cyclically.

z Automatically shut off function after two minutes upon

finishing measurement.

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Name of Each Part

Host Set

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Operation Guide

1. Remove the battery compartment cover as illustrated by
sliding the cover in the direction of the arrow.

2. Insert the batteries as per the polarity indicated inside the
compartment.

3. Replace the battery cover.

Batteries Installation

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Caution:

1. Please remove batteries when unit is not in use for
extended periods.

2. Replace promptly with new batteries in case low battery
indicator is displayed on the LCD (must be two NEW AAA
size batteries of the same brand).

3. Please use only alkaline batteries instead of

rechargeable ones.

Please replace batteries in case
of the following circumstances:

1. A battery symbol appears on the

Display while in use as illustrated.

2. Nothing appears on LCD screen when unit is turned on.

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Time Display and Set

1. Time Display

When the unit is on, the system
can display time and date
except for query and save
mode. Day/Month, Year is in
the left lower corner of the
screen such us 18/01 2004
09:28. In QUE mode, displayed
time is measured time of these measurements.

2. Time Set

Time can be set after the
batteries are replaced. At this
time, MODE key is time set key
“+” and can not be used for
other functions.

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The detailed time set process is as following procedures.
Turn on the unit after replacing batteries.
The screen time display is 01/01 (day/month), 2000(year) and
00:00(hour: minute). Moreover, the first character of “day” is
flashing and by then “day” can be set by pressing MODE/+ key.
After pressing set key to confirm, the second character of
“day” can be set Day/month set can be set cyclically. Upon
finishing set “year” and pressing SET key, if day/month and
year set is correct, the system
will automatically transfer to
“hour” set (the first character of
“hour” is flashing.) At this time,
hour and minute can be set
cyclically. The time set will finish
after pressing SET key and the
system will automatically enter
waiting command status.
If day/month/year date set is incorrect, for example, 31/02

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2003, the screen will display “EE”. Please power on the unit
and re-set time.

Remark:

If time set is not finished, Measure, Save, Query functions
shall not be operated; when the device is switched on again,
time set is still needed.

Fastening the Wrist Holder

1. Turn left hand so that palm is facing
upward. Wrap the Velcro wrist holder
over the left wrist with the LCD display
facing you. The wrist holder should be in
contact with your skin directly with no
shirt sleeve or other clothing between the
Wrist Holder and your skin as this may

Measuring Blood Pressure