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5
Trouble-shooting
5.1
What to do if …
… the illumination is not working
… the appliance is not extracting enough air
Possible cause
Solution
• The fuse or the circuit
breaker for electrical
installations in the home
is faulty.
➤
Replace the fuse.
➤
Reset the circuit breaker.
• Interruption in the power
supply.
➤
Check the mains supply.
• The
LED
light bulb is
defective.
➤
Replace the
LED
light bulb.
Possible cause
Solution
• Grease filter is dirty.
➤
Clean the grease filter.
• The activated charcoal
filter (in the recirculaton
model) is spent.
➤
Change the activated charcoal filter.