new microwave not heating food but runs

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Microwave Not Heating Here S How To Fix It The Curious Stones

The vent fan on your over-the-range microwave is useful for keeping smoke and steam clear from the microwave.

. Check the clearance to the left right above and behind the microwave. Call Now For 30 Off. If the above suggestions do not solve the problem and the microwave still wont heat we recommend contacting service.

Access the transformer by removing the cabinet. Also special equipment is generally needed to make a diagnosis for the repair needed. Verify the power cord is connected to a grounded operational outlet.

If the microwave doesnt heat up a fuse may have blown. Using an ohmmeter test the capacitor. Replace Your Transformer Unplug the microwave.

Check to see if a household circuit breaker has tripped or if the household fuse has been blown. Using a multimeter test the fuse for continuity. If your microwave does not heat food a defective high voltage diode may be the cause.

Ad Fast Affordable Appliance Repair In Los Angeles. A new and better video update for the previous one where i explain how to fix your microwave that works but doesnt heat. Verify the power cord is connected to a grounded operational outlet.

If the fuse doesnt have continuity then it has blown and should be replaced. Unplug the microwave. If there is no continuity get a new line fuse.

Free Service Call w Repair. When you close the microwave door ensure complete closure and safety of door switch since in case which door is not closed correctly microwave will not be turned on at all and thus it would not heat the food. If not youll need to replace the capacitor.

To test the door switch in an LG microwave do the following. There is an internal high voltage capacitor which can hold a high voltage charge even after the microwave has been unplugged. If the diode fails it could.

A diode allows the electrical current to flow in only one direction. Check the Microwave Diode If the microwave is running but not heating your food another possibility is the diode has burnt out. If you are unaware if its working plug in a household lamp or other small appliance to verify that the outlet is working.

Turn off the microwave and unplug. If the door is not completely shut the microwave may run but will not heat. Debris could be preventing it from closing properly.

If the diode fails it could mean there is a short which will allow the current to flow in both directions or only part way in one direction. New well explained video here httpsyoutubeSGJ0hvi6Aj4If your microwave works has power and timer runs but there is no heating the most common problem. To check if a fuse has blown use a multimeter to test for continuity.

A diode allows the electrical current to flow in only one direction. Align the microwave cover and secure it with the screws. Check to see if a household circuit breaker has tripped or if the household fuse has been blown.

Easiest fix you can find. Its recommended that you replace the diode to avoid potential damage to the magnetron or risk of fire or electrical shock. A blown fuse will result in the magnetron not getting power and cause the microwave to not heat food or beverages.

If you are unaware if its working plug in a household lamp or other small appliance to verify that the outlet is working. Like the high-voltage diode the magnetron can be tested with a multimeter. Do not attempt to reset it.

Also if one of the switches does not work the microwave will not heat up. Position the line fuse in the bracket. Access the capacitor by removing the cabinet.

The VOM should show a reading above 10 microfarads. If the microwave is running but not heating your food another possibility is the diode has burnt out. Discharge the high voltage capacitor.

A functioning magnetron should have a. It should have a reading of infinity. But if the fan strength isnt strong enough to hold up a napkin you may feel like its not working.

Utilize a multimeter to check whether the switches are. In this case your microwave might have shorted out from overheating. If the fuse blows a new one is needed.

Use a damp cloth to wipe the door and frame of the microwave. Verify there is enough clearance on all sides. It will even turn on automatically if the microwave is getting too hot.

Microwave Not Heating Here S How To Fix It The Curious Stones