Problem solving guide
Problem
The compressor is
switching on more fre-
quently and for longer
periods of time. The
temperature in the refri-
geration appliance is
too low.
The compressor is
switching on more fre-
quently and for longer
periods of time, so the
temperature in the ap-
pliance is dropping.
The compressor comes
on less and less often
and for shorter periods
of time.
The compressor runs
continuously.
96
Cause and remedy
The ventilation gaps in the housing unit have been
covered or become too dusty.
Do not block the ventilation gaps.
Dust the ventilation gaps regularly.
The appliance door has been opened too frequently
or a large amount of food has been put in at once.
Only open the 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.
Close the door.
After a while, the temperature will return to normal by
itself.
The ambient room temperature is too high. The
higher the ambient temperature, the longer the com-
pressor has to run.
See the information in "Installation" – "Location".
The refrigeration appliance was not properly installed
in the niche.
See the information in "Installation" – "Installing
the refrigeration appliance".
The temperature setting is too low.
Adjust the temperature.
The Super cool function is still switched on.
You can switch off the Super cool function earlier
to save energy.
This is not a fault. The temperature is too high.
Adjust the temperature.
Check the temperature again after 24 hours.
This is not a fault. To save energy, the compressor
runs at a lower speed, but for longer, when less
cooling is required.