Microwave Oven Door Switch Problem

The door switches often referred to as primary or secondary interlock switches provide power to the various components in the microwave when the door is in a closed position and interrupt power when the door is open.

Microwave oven door switch problem.

When the door is opened during a cook cycle the monitor switch door sensing switch primary interlock switch and power relay are deactivated. If your microwave oven won t start you may have a problem with a door switch. Scott halseth the switch is called door sensing switch part number wb24x829. Don t let an unresponsive appliance stop you from enjoying your favorite dish.

Disconnect the microwave from any power source before moving forward. How to repair a microwave oven door micro switch fix replace or repair if having micro switch problems you may be able to fix it. A primary secondary and monitor switch all actuate to keep the microwave from cooking your kitchen while the door is open. You could use a multimeter and see if you get.

Remove two philips screws that hold the grill in place on top of the. With its operating simplicity and speed of performance it is an essential part of the modern kitchen. Start right here find appliance parts lawn garden equipment parts heating cooling parts and more from the top brands in the industry here. The following steps are what i did.

Once you have diagnosed the problem we have the oem replacement door switch that fits your appliance. Owing to our dependence on such devices it becomes necessary to learn the basic skills required to tackle common microwave problems. There may be more than one. My microwave oven stopped working.

I decided to open the microwave oven to see if i can save it. Finally i fixed it and the cost is only 3 50. Common microwave problems and faults and how to fix them the microwave oven has to be one of the most popular household appliances ever devised. Microwaves include three switches located behind the control panel.

Like all other household electronics when used frequently or improperly microwave ovens can exhibit technical problems. Ge microwave oven. Use our step by step microwave repair guide to learn how to test your door switch. Avoid calling in the lg service technicians by taking time to familiarize yourself with the microwave.

A door switch is a simple on off mechanism that prohibits the.