User Manual

6. Troubleshooting
Symptoms Possible Cause Action
No go No electrical supply
Check that the main switch is
turned on
Check that the plug is con-
nected
Poor airflow
Aluminium grease filters
clogged
Clean the filters and replace
when dry
Charcoal grease filters
clogged
Replace charcoal filters with
new sets
Motor running but
no airflow
Butterfly valve jammed Contact technician
Motor cuts after a
few minutes
High temperature safety
device activated
The kitchen is not sufficiently
ventilated
The hood is installed too
near the cooking Stove
The hood must be at least
65cm from stove
Strong cooking
smell
Charcoal filters are not
installed
Charcoal filters must be in-
stalled in re-circulating mode
Oil cup missing or not
installed
Remove aluminium filter and
replace oil cup
Oil dripping onto
stove
Aluminium grease filter
saturated
Wash the aluminium grease
filters
Whirring sound
Foreign object in contact
with fan blade
Contact technician
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