19
ENEN
5. Handling Errors and Problems5.1 Error Messages

Error Symbol Cause Correction

Cuff over
inflated. Repeat measurement.
Remain still and do not move
during measurement. (Refer
to “3.3 Taking a Reading”.)
Movement
during
measurement.
The wrist cuff is
not fastened
securely.
Carefully read and repeat the
steps listed under “3.1
Applying the Wrist Cuff”.
An E mark with
a code/number
indicates the
device has a
hardware
failure.
Consult your OMRON
retail outlet or distributor.
The battery
power is low.
Replace the batteries with
two new “AAA” alkaline
(LR03) batteries.
Blinks or appears
continuously