Miele KFNS 37692 iDE Operating And Installation Instructions page 67

Problem
The compressor is
switching on more
frequently and runs for
longer periods of time,
and the temperature in
the appliance is too low.
Possible cause and remedy
The ventilation gaps are covered or have become too
dusty.
 Do not block the ventilation gaps.
 Clean the dust from the ventilation gaps on a
regular basis.
The doors have been opened too frequently, or a
large amount of fresh food has been put in at once
for refrigerating or freezing.
 Only open the doors when necessary and for as
short a time as possible.
After a while the temperature will return to normal by
itself.
The appliance doors are not closed properly. A thick
layer of ice may have formed in the freezer section.
 Close the appliance doors.
After a while the temperature will return to normal by
itself.
If a thick layer of ice has formed, it will decrease the
cooling performance and increase the energy
consumption.
 Defrost the appliance and clean it.
The ambient room temperature is too high. The
higher the room temperature, the longer the
compressor will run.
 See "Installation advice - Location".
The temperature setting is too low.
 Correct the temperature setting.
A large amount of food was placed in the freezer at
once.
 See "Freezing and storing food".
The SuperCool function is still switched on.
 To save energy, you can switch SuperCool off
early yourself.
The SuperFreeze function is still switched on.
 To save energy, you can turn SuperFreeze off early
yourself.
Problem solving guide
67