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12
Troubleshooting
Any trouble occurring might be due to a minor problem that you can correct yourself following the instructions below. Do not try any
further action if the pointers given cannot solve the problem!
Repairs on the cabinet must be made only by qualified specialists. Incompetent repair work can cause serious personal
danger, contact your Service Organization for any repairs needed.
Trouble
The cabinet does not work (no
audible running noise or only
fan noise audible).
Storage temperature is too
high.
Storage temperature is too low.
Cabinet lighting failed partly or
completely.
Heavy condensation in the
display compartment.
Water under or in front of the
cabinet.
Formation of odour in the
cabinet.
GB
Possible cause
Automatic
evaporator
defrosting
active
or
electronic
controller
switched off.
Power plug not connected or remote
control
switch
(where
provided)
switched off.
Fuse blown, power plug or socket
defective.
Condenser fins fouled.
Automatic evaporator defrosting ac-
tive.
Ambient temperature too high or
electronic controller misadjusted.
Distance to wall not adhered.
Ventilation slots blocked or covered.
Lack of air intake due to obstruction
of air intake grille.
Condenser fins fouled.
Misadjustment
The lighting has not been switched
on.
The lamp or starter is defective.
Extreme ambient temperature (e.g.
rel. air humidity > 60 %, very high
summer temperatures).
Automatic defrosting defective or
extreme operating environment (e.g.
rel. air humidity > 60 %, very high
summer
temperatures)
overflow of drip tray in machine
compartment.
Space under return air grille fouled.
Corrective measures
Not required, as cooling will switch on
automatically again.
Insert power plug properly in or
switch remote control switch on.
Contact your electrician or the
Service Organization.
Perform maintenance.
Not required, temporary minor tempe-
rature rise during defrosting is normal.
Avoid extreme operating en-
vironment,
temperature.
Maintain prescribed min. distan-
ce.
Keep ventilation slots free.
Remove any obstacles in the air
intake area.
Perform maintenance.
Adjust storage temperature in
small increments.
Switch lighting on.
Replace lamp or starter.
Improve operating environment
by providing adequate cross
ventilation.
However the cabinet must be not
exposed to direct draughts.
Wipe water off. If new water
forms within the next 48 hours,
please
contact
causes
Organization.
Clean
see
Sect. 5
Sect. 10
Sect. 6
readjust
storage
Sect. 4
Sect. 10
Sect. 6
Sect. 5
Sect. 10
your
Service
Sect. 9
62
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