4 yrs old
If it lights and the fan turns on, then most likely it is the magnetatron or heating element. It can be replaced.
SOURCE: Microwave is not working
One of the door switches needs to be replace.
I’m happy to help further over the phone at https://www.6ya.com/expert/vitaliy_f406165329c75ede
SOURCE: Sharp Microwave stopped heating
If it is working but not heating, then test the high voltage
capacitor,the rectifier diode.or the magnetron. If all this are fine,
test the control board.If turntable is not running check also the door
switch.
The diodeand
capacitors can be tested. The capacitor must be allowed discharge before
testing, or you risk to get electrocuted, evenif power is off.Capacitors
can get discharged by shorting their two contacts.
Before replacing the magnetron test also the control board.
Replace the magnetron if the checks and all of the high voltage component tests are good, but the unit still does not heat.
All locations, and description of this parts can be located using the diagram here: Counter top.
Parts must be tested to find out what is wrong.
Remember that microwaves are potentially dangerous devices if not repaired properly, the job must be done by a competent person.
A microwave energy leakage test must always be performed when the oven is serviced for any reason.
Regarding parts, contact the seller here to purchase parts.
You can also order from MicrowaveSvc , they also provide parts.
SOURCE: hotpoint 1 and one-half yrs old stopped working
Ck and make sure the circuit breaker on the power panel on the house hasn't tripped.. If your microwave is within 6' of the kitchen sink, ck for a tripped GFCI controlling the power the microwave is plugged into. Good Luck, Ned
SOURCE: Viking Microwave Model VMOC205SS little over 4
9 amps is approx. correct. Does magnatron make an odd sound when running? If not, you will need to discharge cap then clean terminals with alcahol. Replace diode as well. Should run correctly.If blows again, replace magnatron. Suggest you put a 12 amp fast blow fuse in circuit and nor a 20 fuse.If you dont have a grill or an oven, use a 10 amp fuse.
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