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Servicing
Please check the following before calling for services.
a. Place one cup of water (approx.150ml)in a glass measure in the oven and close the door securely. Oven lamp
should go off if the door is closed properly. Let the oven work for 1 min.
b. Does the oven lamp light?
c. Does the cooling fan work?
(Put your hand over the rear ventilation openings.)
d. Does the turntable rotate?
(The turntable can rotate clockwise or counter clockwise. This is quite normal.)
e. Is the water inside the oven hot?
If "NO" is the answer to any of the above questions, please check your wall socket and the fuse in your meter
box.
If both the wall socket and the fuse are functioning properly, CONTACT YOUR NEAREST SERVICE CENTER
APPROVED.
SERVICING SAFEGUARDS
WARNING
MICROWAVE RADIATION?
It is hazardous for anyone, other than a qualified service technician, to carry out any service for repairing operation
which involves removal of any cover which gives protection against exposure to microwave energy.
WARNING
The temperature of accessible surfaces may be high when the appliance is operating
WARNING
The high voltage capacitor remains charge after disconnection; short the negative terminal of H. V capacitor to
the oven chassis (use a screwdriver) to discharge before touching.
WARNING
During servicing below listed parts are liable to be removed and give access to potentials above 250V to earth.
1. Magnetron
2. High voltage transformer
3. High voltage capacitor
4. High voltage diode
5. High voltage fuse
WARNING
The following conditions may cause undue microwave exposure during servicing.
Improper fitting of magnetron;
Improper matching of door interlock, door hinge and door;
Improper fitting of switch support;
Door, door seal or enclosure has been damaged.
CAUTION
1. If LED displays Err0 during working, it indicates that sensor has been short circuit and you need replace it at
the nearest repaired department.
2. If LED displays Err1 during working, it indicates that sensor has been open circuit and you need replace it at
the nearest repaired department.
WARNING
If the door or door seals are damaged, the oven must not be operated until it has been repaired by a competent
person;
It is hazardous for anyone, other than a qualified service technician, to carry out any service for repairing operation
which involves removal of any cover which gives protection against exposure to microwave energy.
Liquids or other foods must not be heated in sealed containers since they are liable to explode;
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