Instruction Manual
- Eng 25 -
English
Make sure to check the following before sending your blood pressure 
monitor away to be tested or repaired.
Problem Checks Response
Display stays 
blank when 
you press the 
“START/STOP” 
switch.
Check whether the 
batteries are dead.
Replace all the batteries 
with new ones.
Check whether the 
batteries are installed 
the right way round 
(
 and   oriented 
correctly).
Load the batteries in the 
correct direction.
No 
measurements 
can be taken.
Check whether the 
measurement icon 
 is displayed.
Attach the cuff properly.
Check whether the 
cuff is attached 
correctly.
Did you stay 
calm during 
measurement?
Measure your blood 
pressure again, making 
sure to remain still.
Note that blood pressure measurement may not 
be possible for someone with an extremely weak 
pulse or cardiac arrhythmia (irregular pulse).
Your blood pressure readings are 
abnormally high or low compared with 
those taken in hospital.
 See page 24.
Other phenomena
Remove the batteries from 
the unit and change them 
with new ones.
BEFORE REQUESTING REPAIRS OR TESTING










