Operation Manual

20
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 halogen light bulb is
defective.
➤ Replace the halogen light bulb.
Possible cause Solution
• The grease filters are
dirty.
➤ Clean the grease filters.
• The activated charcoal
filter (in recirculation
models) is spent.
➤ Replace the standard activated charcoal
filter.
➤ Clean or replace the long-life activated
charcoal filter.