Mex K633X90, Инструкция по эксплуатации, Страница: 27 / 28

- 14 / Eng -
Troubleshooting
Schematic Diagram
Symptoms Possible Cause Action
No electrical supply Motor does not
working
Poor airflow
Aluminum
filters clogged
Ensure the plug
is connected properly.
Reset circuit breaker.
Clean the filters and
replace when dry
Charcoal filters
clogged
Motor running but Butterfly valve
Replace the new
charcoal filters
Contact technician
no airflow jammed
High temperature
Motor cuts after a safety device activated.
The kitchen is not
sufficiently ventilated.
few minutes
The hood is installed too The hood must be at
near the cooking stove.
Wash the aluminum Oil dripping onto
stove
Whirring sound
Aluminum filter
saturated.
Foreign object in contact
filters.
Contact technician.
with fan blade.
Lamps are burnt out. Lamps do not
light up
Lamps are loose.
Change the lamps.
Tighten the lamps.
least 80 cm from stove.