Operating instructions/Installation instructions

Problem solving guide
41
Problem Cause and remedy
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 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 refrigeration appliance and clean it.
The ambient room temperature is too high. The
higher the ambient temperature, the longer the com-
pressor has to run.
 See “Installation – Location”.
The temperature setting in the refrigeration appliance
is too low.
 Correct the temperature setting.
A large amount of food is being frozen at once.
 See “Freezing and storing food”.
The SuperFreeze function is still switched on.
 You can switch off the SuperFreeze function earlier
to save energy.
Frost has accumulated
on the front panel of the
NoFrost module.
Not a fault. Condensation has settled on the panel
and frozen.
Possible reasons for this include:
– The appliance door has been opened too often
or has been left open.
– A large amount of food being frozen at once.
– The humidity in the room has increased.
 Keep the appliance door closed as much as pos-
sible. The NoFrost system will automatically de-
frost the layer of ice over the next few days.