Citizen CH-485E Blood Pressure Monitor User Manual


 
- Eng 24 -
Be sure to check the following before sending your Blood pressure
monitor for repair/inspection.
Phenomenon Point to be checked How to repair
BEFORE ASKING FOR REPAIR/INSPECTION
Display gives no
indication even when
you press Power/
Measure switch.
Pressure does not
arise.
The unit fails to
measure blood
pressure.
Other phenomena
Check whether batteries are dead?
Check whether the orientation of the
positive and negative terminals of
batteries, is correct.
Check whether the air hose plug is
connected to the main unit in the
correct manner.
The
Q
mark does not come on.
Check whether the arm band is cor-
rectly put on your arm.
Did you stay calm during measure-
ment?
The
mark has come on.
Change the batteries with new ones
and press RESET button referring
to page 6.
Load the batteries in the correct ori-
entation referring to page 6.
Correctly connect the air hose plug
to the main unit referring to page
13.
Correctly connect the air hose plug
to the main unit referring to page
13.
Correctly put the arm band on your
arm referring to page 11.
Stay calm and re-measure your
blood pressure.
Re-measure your blood pressure
without moving your body.
The sphygmomanometer may fail to measure blood pressure of a person
who has excessively weak pulses or irregular pulses.
Remove the batteries from the unit and change them with new ones.