6
Trouble-shooting
6.1
What to do if …
… the illumination is not working
Possible cause
Solution
▪
Fuse or automatic circuit
breaker for electrical in-
stallations in the home is
defective.
▸ Replace the fuse.
▸ Reset the automatic circuit breaker.
▪
An interruption in the
power supply.
▸ Check the power supply.
▪
The halogen light is faulty. ▸ Changing the halogen light.
… the appliance is not extracting enough air
Possible cause
Solution
▪
The metal grease filters
are dirty.
▸ Clean the metal grease filters.
▪
Only for recirculation
model: The activated char-
coal filters are saturated.
▸ Replace the activated charcoal filters.
▪
Only for extraction model:
The fresh air intake is in-
sufficient.
▸ Ensure the fresh air intake is sufficient.
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