12 www.aeg.com
Problem
The temperature in
the appliance is too
high.
dEMo appears on
the Display.
Upper or lower
square is shown in
the temperature Dis-
play.
5.1 Replacing the lamp Wine
Cellar
Disconnect the mains plug from the
mains socket.
Possible cause
The temperature regula-
tor is not set correctly.
The door is not closed
correctly.
Many bottles are stored
at the same time.
There is no cold air circu-
lation in the appliance.
The appliance is in dem-
onstration mode (dEMo)
An error has occurred in
measuring the tempera-
ture.
Solution
Set a lower temperature.
Refer to "Closing the
door".
Store less bottles at the
same time.
Make sure that there is
cold air circulation in the
appliance.
Keep pressed approxi-
mately 10sec the Alarm
button since a long sound
of buzzer is heard and the
Display shut off for a short
while: appliance start
works regularly.
Call your service represen-
tative (the cooling system
will continue to keep food
products cold, but temper-
ature adjustment will not
be possible).
Remove the lamp cover by
pressing it inwards with a
tool (e.g. screwdriver) to
free the rear side hookings.