6
Trouble-shooting
6.1
What to do if ...
… the illumination is not working
Possible cause
Solution
•
Fuse or automatic circuit
breaker for electrical
installations in the home
is defective.
Change the fuse.
Reset the automatic circuit breaker.
•
An interruption in the
mains power supply.
Check the mains power supply.
•
LED is defective.
Inform Customer Services.
… the appliance is not ventilating adequately
Possible cause
Solution
•
Grease filters are dirty.
Clean grease filters.
•
The activated charcoal
filters (in models with
recirculation mode) are
saturated.
Replace the activated charcoal filter.
•
Extraction model only:
Insufficient supply of fresh
air.
Ensure that there is a sufficient supply of
fresh air.
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