Operation Noises; Completely Normal Noises; Rectifying Minor Faults Yourself; Preventing Noises - Bosch KTR Série Instructions D'utilisation

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Operating noises

Completely normal noises

Humming
Motors running (e.g. refrigeration units, ventilator).
Bubbling, whirring or gurgling noises
Refrigerant circulating through the pipes.
Clicking
Motors, switches or solenoid valves are switching on/
off.

Rectifying minor faults yourself

Before calling After-sales Service:
Check whether you can rectify the fault yourself by using the notes below.
You must pay the cost of the After-sales Service call out – even during the guarantee period.
Problem
Appliance is not cooling/
freezing.
The lighting is not working.
The refrigeration unit switches
on with increasing frequency
and for longer periods.
The fridge compartment is too
warm.
The fridge compartment is too
cold.
The (LED) lighting does not
work.
Unpleasant smells are
noticeable.
In the appliance a layer of ice
is forming.
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Possible cause
Power cut.
Circuit-breaker is switched off.
Power plug not properly plugged in.
The appliance door is being opened
frequently.
The ventilation openings are covered. Remove any obstructions.
Placing large quantities of food in the
appliance.
The temperature setting is too low.
The appliance is too close to a heat
source or the ambient temperature is
too warm.
The appliance door is being opened
frequently.
Placing large quantities of food in the
appliance.
The temperature setting is too high.
The appliance is too close to a heat
source or the ambient temperature is
too warm.
The temperature setting is too low.
The LED lighting is faulty.
Door switch is sticking.
Strongly smelling food not packed in
air-tight containers.
The ventilation openings are covered. Remove any obstructions.
The appliance door was not closed
completely.
The door seal is dirty.

Preventing noises

The appliance is not standing straight
Make sure the appliance is exactly aligned by using a
spirit level. To adjust the position of the appliance, use
the adjustable feet or place something underneath.
The appliance is touching adjacent units or
appliances
Move the appliance away from adjacent furniture or
appliances.
Containers or shelves are wobbling or sticking
Check the removable parts and re-insert them if
necessary.
Containers are touching
Move the containers apart slightly.
Remedy
Check whether there is power to the
appliance.
Check circuit-breaker.
Check whether power plug is properly
plugged in.
Do not open the appliance door
unnecessarily.
Set a lower temperature.
Set a higher temperature.
See section headed Installing the appliance.
Do not open the appliance door
unnecessarily.
Set a lower temperature.
Set a lower temperature.
See section headed Installing the appliance.
Set a higher temperature.
See section headed Lighting (LED).
Check whether you can move the door
switch.
Clean the appliance. Pack strongly smelling
food in air-tight containers (see section
headed Smells).
Close the appliance door completely.
Clean the door seal. See section headed
Cleaning the appliance.