Troubleshooting - Midea MCHC70J72 User Manual

TROUBLESHOOTING

Problem
Light on, but motor
is not working
Both light and motor
are not working
Oil leakage
Vibration
Insufficient suction
The machine inclines
Possible reason
The blades are blocked.
●
The capacitor is damaged.
●
The motor is damaged.
●
The internal wiring of motor
●
is cut off/disconnected. An
unpleasant smell may be
produced.
Apart from the above mentioned, check the following:
Light damaged.
●
Power cord loosen.
●
Ventilation outlet and the air
●
ventilation entrance are not
tightly sealed.
The blade, if damaged, can
●
cause vibration.
The motor is not tightly
●
fastened.
The cooker hood is not tightly
●
fixed.
The distance between the
●
cooker hood and the cooker
hood top is too large.
Too much ventilation from
●
open doors or windows.
The fixing screws are not tight
●
enough.
The hanging screws are not
●
tight enough.
Solution
Check the blades
Replace capacitor.
Replace motor.
Replace motor.
Replace lights.
Connect the wires according
to the electric diagram.
Take out the ventilation outlet
and seal with glue.
Replace the blade.
Fasten the motor tightly.
Fixed the cooker hood tightly.
Readjust the distance.
Choose a new place to install
the appliance or close some
doors / windows.
Tighten the fixing screw and
make it horizontal.
Tighten the hanging screw
and keep it leveled.
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