PoTENTIAL foR ELECTRoMAGNETIC
INTERfERENCE
To avoid inaccurate results caused by
electromagnetic interference between
electrical and electronic equipment, do
not use the device near a cell phone or
microwave oven.
31
TRouBLESHooTING
If any abnormality arises during use, please check the following points:
POSSIBLE
SYMPTOMS
CAUSES
Unit does not
Batteries have run
turn on when the
down.
START/STOP
button is pushed.
Battery polarities
have been positioned
incorrectly.
EE measurement
Cuff has been placed
error symbol shown
incorrectly.
on display or the
blood pressure
Did you talk or
value is displayed
move during
excessively low (or
measurement?
high).
Shaking of the wrist
with the cuff on.
E1 error symbol
Air circuit
shown on display
abnormality.
E2 error symbol
Inflation pressure
shown on display
exceeding 300 mmHg.
E3 error symbol
Error determining
shown on display
measurement data.
Note: If the unit still does not work, contact HoMedics Consumer
Relations. Under no circumstance should you disassemble
or attempt to repair the unit by yourself. Contact informa-
tion for HoMedics Consumer Relations Department can be
found on the warranty page (See page 34).
32
CORRECTION
Replace them
with two new AAA
alkaline batteries.
Re-insert the
batteries in the
correct positions.
Wrap the cuff
proerly so that it is
positioned correctly.
Measure again.
keep wrist
steady during
measurement.
Measure again.
Switch the unit off,
then measure again.
Measure again.