TROUBLE SHOTTINGS
CAUTION: Disconnect the power supply before servicing.
STATUS
CAUSE & METHOD OF REPAIRING
TOOL
The power
supply is
damaged
If the power supply is damaged, please call
the technician to repair.
Screwdriver
The motor
does not run
A). The fan was blocked, check the fan make
sure it is in the correct place.
B). The motor was blocked, check the motor
and make sure it’s in the correct place.
C). The motor was broken, replace a new one.
D). The switch was broken, replace a new one.
E). The capacitor was broken, replace a new one.
Screwdriver
The unit
body shake
A). The installation is not firm enough.
Check it and make sure the hood is firm enough.
B). The fan is broken, so it’s no balance.
Replace a new one.
C). The installation of the blower is not correct.
Check it and install it correctly.
D). The motor does not firm enough.
Check it and install it firmly enough.
Screwdriver
Screwdriver
Screwdriver
Screwdriver
Big noise
A). The blower is no in balance. Adjust the fan fix
screws to balance or replace a new one.
B). Some other things drop to the blower.
Check and clean it.
Suction not
so powerful
A). The distance from the range hood to the gas
cooker is too big, make sure the distance is
about 600-700mm.
B). There are many windows or doors in the
kitchen, the air convection is too big. Close
some doors or windows to make the air
convection smaller.
C). There is some other pour wind to the
exhaust pipe. Make the exhaust pipe’s exit
to downwards.
D). The run rate of motor decrease obviously.
Replace a new motor or capacitor.
Because of the range hood is set upon one
board on the back of the range hood for
covering the hollow of the window.
Led light
does not work
Replace a new LED light assembly.
