User Manual

14
TROUBLESHOOTING
The following shows how to reduce total environmental impact (e.g. energy use)
of the cooking process).
(1) Install the cooker hood in a proper place where there is efficient
ventilation.
(2) Clean the cooker hood regularly so as not to block the airway.
(3) Remember to switch off the cooker hood light after cooking.
(4) Remember to switch off the cooker hood after cooking.
INFORMATION FOR DISMANTLING
Do not dismantle the appliance in a way which is not shown in the user manual.
The appliance could not be dismantled by user. At the end of life, the appliance
should not be disposed of with household waste. Check with your Local Authority
or retailer for recycling advice.
Fault
Cause
Solution
Light on, but fan
does not work
The fan blade is jammed.
Switch off the unit. Repair to be
carried out by qualified service
personnel only.
The motor is damaged.
Both light and
fan do not work
Power cord loose
Plug in to the power supply again.
Excessive
Vibration
The fan blade is damaged.
Switch off the unit. Repair to be
carried out by qualified service
personnel only.
The fan motor is not fixed
tightly.
Switch off the unit. Repair to be
carried out by qualified service
personnel only.
The unit is not hung
properly on the bracket.
Take down the unit and check
whether the bracket is in proper
location.
Suction
performance not
good
1. Grease filters clogged
2. Distance between the unit
and the cooking plane too
great.
1 Clean or replace grease filters.
2 Adjust the distance to between 70cm
and 80cm.