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BEFORE YOU START
BEFORE YOU START
The Choice of Power Supply
In order to get the best effect and protect your monitor,please use the right
battery and special power adaptor which complies with CE safety standard.
•
.
Slide off the battery cover.
•
.
Install the batteries by matching
the correct polarity, as shown.
•
.
Replace the cover.
1
.Battery powered mode:
6VDC 4×AA alkaline batteries
2
.AC adaptor powered mode:
6V 1A
(Please only use the recommended AC
adaptor model). (Not Included)
Please unplug the adaptor to depart from
the using utility power.
Installing and Replacing the Batteries
CAUTION
Remove batteries if the device is not likely to be used for some time.
The old batteries are harmful to the environment, do not dispose with other daily trash.
Remove the old batteries from the device and follow your local recycling guidelines.
CAUTION
Replace the batteries whenever the below happen
The shows
The display dims
The display does not light up
AC adaptor
Do not dispose of batteries in fire. Batteries may explode or leak.
Measurement Principle
Setting Date, Time and Measurement Unit
It is important to set the clock before using your blood pressure
monitor, so that a time stamp can be assigned to each record that
is stored in the memory. (The setting range of the year :2000—2050
time:24 H)
This product uses the Oscillometric Measuring method to detect blood pressure.
Before every measurement, the unit establishes a “zero pressure” equivalent to the air
pressure. Then it starts inflating the arm cuff, meanwhile, the unit detects pressure
oscillations generated by beat-to-beat pulsatile, which is used to determine the systolic
and diastolic pressure, and also pulse rate.
The device also compares the longest and the shortest time intervals of detected pulse
waves to mean time interval then calculates standard deviation. The device will displays a
warning signal with the reading to indicate the detection of irregular heartbeat when the
difference of the time intervals is over 25%.
1.
2.
3.
SET
Yr
SET
Yr
MEM
Yr
When the monitor is off, hold
pressing “SET” button about
3 seconds to enter the mode
for year setting.
Press “MEM” button to
change the [YEAR]. Each
press will increase the
numeral by one in a cycling
manner.
When you get the right year,
press “SET” button to set
down and turn to next step.
