Troubleshooting - Beurer EM 28 Gebrauchsanweisung

points or electronics retailers. You are legally required to
dispose of the batteries.
The codes below are printed on batteries containing harmful
substances:
Pb = Battery contains lead
Cd = Battery contains cadmium
Hg = Battery contains mercury

9. Troubleshooting

Problem Possible cause
The batteries are
The device
empty.
does not
The batteries are not
switch on.
inserted correctly.
Cuff is not in suffi-
cient contact with
the skin.
Stimulation
is too weak.
Water contact elec-
trodes are not suffi-
ciently moist.
Solution
Replace the
batteries.
Reinsert the
batteries.
Reposition the
cuff. Ensure there
is sufficient con-
tact with the skin.
Switch off the
device. Moisten
electrodes.
29
Problem Possible cause
The intensity on the
device is set too
high.
Water contact elec-
trodes are not suffi-
Stimulation
ciently moist.
is uncom-
fortable.
Connection cable is
worn/faulty.
Water contact elec-
trodes are worn/
faulty.
Irregular Connection cable
stimulation. faulty.
Water contact elec-
Stimulation
trodes are not posi-
is ineffec-
tioned correctly on
tive.
the skin.
Solution
Lower the intensity
on the device.
Switch off the
device. Moisten
electrodes.
Replace the
connection cable.
Replace the wrist
cuff.
Reduce the inten-
sity and rotate the
connection cable
on the socket by
90°. If addition-
al power failures
occur, replace the
connection cable.
Remove water
contact electrodes
and reposition on
the skin. Ensure
there is sufficient
contact with the
skin.