TROUBLESHOOTING
Problem
Cooker hood does not work
Poor air flow
Motor running, but no air flow
Motor stops after a few minutes
Strong smell of cooking
Oil drops onto the hob
Humming sound
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Possible cause
No power supply
Aluminium grease filter blocked
Charcoal filter blocked
Butterfly valve jamming
Overheating cut-out activated
The cooker hood has been installed
too close to the hob
No charcoal filter fitted
Fat collector missing or not fitted
Aluminium grease filter saturated
Something touching the fan blades
Solution
Check that the plug is
connected
Clean grease filter and
replace once dry
Replace charcoal filter
Call the service division
The kitchen is insufficient-
ly ventilated
The hood must be at
least 65 cm from the hob
For circulation use (instal-
lation alternative A), the
charcoal filter must be
fitted
Remove the aluminium
grease filter and fit the fat
collector
Clean filter
Call the service division
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