Operating and Installation instructions

Frequently Asked Questions
110
Problem Possible cause and solution
The compressor is turn-
ing on more frequently
and for longer periods
of time; the temperature
in the refrigeration ap-
pliance is too low.
The ventilation gaps in the cabinetry have been cov-
ered or become too dusty.
 Do not block the ventilation gaps.
 Clean the ventilation gaps on a regular basis to re-
move any dust.
The appliance door has been opened too frequently,
or a large amount of fresh food has been placed in-
side or frozen at the same time.
 Only open the appliance door when necessary and
for as short a time as possible.
After a while, the temperature will return to normal by
itself.
The appliance door is not properly closed.
A thick layer of ice may have already formed in the
freezer zone.
 Close the appliance door.
After a while, the temperature will return to normal by
itself.
If a thick layer of ice has already formed, this will af-
fect cooling and increase energy consumption.
 Defrost the appliance and clean it.
The ambient temperature is too high. The higher the
ambient temperature, the longer the compressor has
to run.
 See the information in the section on “Installation –
Installation location”.
The refrigeration appliance was not properly installed
in the building-in niche.
 See the information in “Installation” and “Installing
the refrigeration appliance”.