Miele KFNS 7734 D Operating Instructions Manual page 70

Problem solving guide
Issue
The compressor comes
on less and less often
and for shorter periods
of time. The
temperature in the
refrigeration appliance
rises.
Ice or condensation has
built up inside the
refrigeration appliance.
The appliance door may
not close correctly.
The door seal is
damaged and needs to
be replaced.
70
Cause and remedy
This is not a fault. The temperature setting is too
high.
 Correct the temperature setting.
 Check the temperature again after 24 hours.
The frozen food begins to defrost.
The ambient temperature is too low for this
refrigeration appliance.
If the ambient temperature is too low, the
compressor will run less frequently. This may cause
the freezer section to become too warm.
 See the information in "Installation – Installation
site".
 Increase the ambient temperature.
The door seal has come out of its groove.
 Check that the door seal is correctly positioned in
the groove.
The door seal is damaged.
 Check whether the door seal is damaged.
No tools are required to change the door seal.
 Change the door seal. A replacement is available
from your Miele dealer.