21
6. Error Messages and Troubleshooting
In case any of the below problems occur during measurement, check that no other
electrical device is within 12 inches (30cm). If the problem persists, please refer to
the table below.
Display/
Problem
Possible Cause Solution
appears or the
wrist cuff does
not inflate.
The wrist cuff is not applied
correctly.
Apply the wrist cuff correctly, then
take another measurement. Refer
to sub-section 2.3.
Air is leaking from the wrist
cuff.
Contact your OMRON retail outlet
or distributor.
appears
The wrist cuff is overinflated
exceeding 300 mmHg.
Contact customer service. Refer
to section 10.
appears
You move or talk during a
measurement. Vibrations
disrupt a measurement.
Remain still and do not talk during
a measurement.
appears
The pulse rate is not detected
correctly.
Apply the wrist cuff correctly, then
take another measurement. Refer
to sub-section 2.3.
Remain still and sit correctly
during a measurement.
If the “ ” symbol continues to
appear, we recommend you to
consult with your physician.
appears
appears