Pkm KS 166.4 Bedienungsanleitung Seite 34

 The door is not properly closed.
 The door seal is damaged or soiled.
The door makes a strange sound when opened.
 The door seals are soiled.
 The appliance is not installed on a
flat and level ground.. The appliance
touches a wall or other object
 Frozen food is stored improperly.
 Items have dropped behind the
appliance.
If the appliance shows a malfunction not noted on the schedule above or if you
have checked all items on the above schedule but the problem still exists, please
contact the aftersales service.
The operating conditions described below are normal
 The refrigerant generates a sound similar to flowing water.
 Sometimes you may hear a sound which is generated by the injection process of
the cooling circuit.
 The sides of the appliance may get warm while the appliance is running.
When you operate the appliance for the first time or the temperature falls below
a certain level, the appliance will operate with high power to reach the preset
temperature.
may be generated inside or outside the appliance by high humidity or very warm
ambient temperatures..
You will hear the compressor click if it is activated or deactivated.
is caused by the compressor while running.
may be generated by sequential expansion and shrinkage of the components of
the cooling system. It is caused by variation of temperature before and after the
compressor is activated or deactivated.
Strong formation of encrusted ice.
Uncommon noise.
and do not indicate a malfunction.
Distinct noise
Condensed water in/on the appliance
Clicking
Knocking/snapping
 Close the door.
 Clean/replace the door seal.
 Clean the seals.
 Install properly.
 Store food properly.
 Remove the items.
Hum
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