Item Code: MICROWAVE REPAIR
Microwave is a popularly used kitchen appliance these days. Like any other home appliance a microwave fails and breaks in its lifetime. Here are the common faults with your microwave :
Microwave does not heat
Microwave not heating is a common problem. Most popular reason behind this issue is magnetron failure. A magnetron uses high voltage to produce microwave frequency to cook food. If the microwave is turned on when it is empty, this cause the magnetron to burn out. A burned magnetron has to be replaced as it cannot be repaired. Other probable causes behind this problem are faulty diodes, capacitor burn and transformer failure.
Microwave runs and then stops
Possible causes behind this issue are
faulty door switch, failed transformer, defective touch pad and faulty
Microwave buttons do not work
If the microwave buttons do not work it indicates that the touch-pad or the control panel are defective or have been damaged. Another possible reason can be defective main control board.
Microwave plate does not spin
In a microwave there is a rotating motor below the plate which is responsible for the rotation of spinning plate. So the most probable cause behind this issue is a worn out or burned motor. Motor can be easily replaced. However, if the motor is not defective this indicates a fault in the main control board. If the control board is fine then check touch pad or control panel for the problem.
Microwave light-bulb does not turn on during operation
There is a small bulb inside your microwave located behind the grill, which lights when the microwave runs. If the bulb does not work then it may have fused. Another possible reasons are faulty bulb socket and bad wiring. If the bulb, socket and wiring are fine then check the main control board. The control board may have gone bad and fails to send voltage to bulb socket.
Sparking inside microwave
Sparking inside microwave is common and does not indicate that your microwave has gone bad. It requires you to immediately switch off your microwave and take to service center for repair. Possible reasons behind this problem are damaged wave guide cover, diode burn, damaged rack support or worn out paint from the inside walls.