Problem Possible Cause Correction
A faint clicking
sound
The sound always occurs when the
refrigeration unit (the motor) auto-
matically switches on or off.
u
The sound is normal.
A hum. It is
briefly a little
louder when the
refrigeration unit
(the motor)
switches on.
The refrigeration increases automati-
cally when the SuperFrost function is
activated, fresh food has just been
placed in the appliance or the door
has been left open for a while.
u
The sound is normal.
The ambient temperature is too high.
u
Solution: (see 1.3)
A low hum
The sound occurs as a result of fan
air flow.
u
The sound is normal.
Vibration noise
The appliance is not standing firmly
on the floor As a result, adjoining
units or objects are set into vibration
by the running refrigeration unit
u
Check the installation and, if necessary, re-align the
appliance.
u
Move bottles and containers apart.
Flow noise on
the soft stop
mechanism.
The sound is caused by the soft stop
mechanism.
u
The sound is normal.
Mold on wine
bottles
As encountered with other forms of
storage, a little mold may form
depending on the type of label adhe-
sive.
u
Remove adhesive residues.
The temperature
display indi-
cates: F0 to F9.
There is a fault.
u
Contact the customer service department (see Main-
tenance).
The temperature
display reads: FE
There is a fault.
u
Contact the customer service department (see Main-
tenance).
The temperature
display shows a
flashing power
failure symbol
. The
warmest temper-
ature reached
during the
power failure is
displayed in the
temperature
display.
The freezer temperature rose too
high during the last hours or days
due to power failure or power inter-
ruption. When the power interruption
is over, the appliance will continue to
operate at the last temperature
setting.
u
To delete the display of the warmest temperature:
Press the Alarm button
Fig. 2 (1)
.
u
Check the quality of the food. Do not consume
spoiled food. Do not re-freeze defrosted food.
DEMO lights up
in the tempera-
ture display.
The demo mode is activated.
u
Contact the customer service department (see Main-
tenance).
The Filter Symbol
Fig. 2 (10)
lights
up.
The water filter should be replaced.
u
Replace the water filter (see Maintenance).
Troubleshooting
16 * Depending on model and options
