Operation Manual

Measuring Procedures:
Battery Loading
Open battery cover at the back of
the machine.
Load four AA size batteries. Please
pay attention to polarity.
Close the battery cover.
Note: When LCD shows battery
signal it means you must change
the batteres at once. Rechargable
batteries with of 1.2 V are not
suitable for this product.
Note: Take out all the batteries if
the device will not be used for a
long time to avoid battery leakage
and relevant damage.
Note: The equipment, the
batteries and cuff used in it can
be disposed as industrial rubbish
at the end of their usage or
according to local regulations.
Clock Adjusting
When the machine is turned off
press the button
“ ” and M at the
same time the number of month
will twinkle on the LCD. Press
button
“ ” continously the
numbers of month, date, hour and
minute will twinkle in sequence.
While the number
is twinkling press
button M and the
corresponding
number will
increase by one.
Hold on pressing the button M the
number will increase fast.
After passing
“ ” button the fifth
time numbers on LCD will not
twinkle, then you exit the time
adjusting mode.
After you change the batteries
you have to readjust the time and
date.
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