Fault
Cause
Solution
Light on,
but motor
does not
work
The blades are blocked
The capacitor is damaged
Replace capacitor
The motor is damaged
Replace motor
The internal wire of motor is cut off/
disconnected. And unpleasant smell
may be produced.
Replace motor
Both light
and motor
do not
work
Apart from the above mentioned, check the following:
Light damaged
Replace lights
Power cord loose
Connect the wires as per the
electric diagram
Oil
leakage
Outlet and the air ventilation
entrance are not tightly sealed
Take down the outlet and seal
with glue
Leakage from the connection of
U-shaped section and cover
Take U-shaped section down and
seal with soap or paint
Vibration
The blade, if damaged, can causes
vibrating
Replace the blade
The motor is not tightly fastened
Fasten the motor tightly
The cooker hood is not tightly fixed
Fixed the cooker hood tightly
Insufficient
suction
The distance between the cooker
hood and the cooker top is too large
Readjust the distance
Too much ventilation from open
doors or windows
Choose a new place to install the
appliance or close some
doors/windows
The
machine
inclines
The fixing screws are not tight enough Tighten the fixing screw and
make it horizontal
The hanging screws are not tight
enough.
Tighten the hanging screw and
make it horizontal
TROUBLE SHOOTING
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