The relay switch may also be known as the door micro switch and is a part for your microwave. The function of this part is to monitor the door latch and communicate whether the door latch is open or closed to the electronic control board. Before making this repair, you will want to make sure to unplug your microwave and discharge the capa...Read morecitor. Your microwave capacitor is able to store electricity in large quantities even after it has been unplugged. The most common reason for replacing your relay switch is if the microwave will not turn on but your timer still runs..
This 20-watt lightbulb is most commonly found in the microwave. The lightbulb brightens the interior of the microwave while it is running so you can keep an eye on the food while it cooks. You will need to unplug the microwave while performing this repair. Microwaves continue to have an electrical charge directly after being unplugged, so...Read more please use caution. To access the light bulb, you will need to remove the outer cover surrounding the bulb on the top of the inside of the microwave. This is an OEM part that comes right from the manufacturer.
This door release lever, also known as a door open lever, is an original manufacturer replacement for microwave/oven combos. When the door release button is pressed, the lever releases the door latch, allowing the door to open. The lever can fail due to physical damage or wear over time, making it difficult or impossible to open the micro...Read morewave door. You will need to remove the microwave cover/housing to access the lever. First, unplug the microwave from the power source to prevent electrical hazards. Locate the control panel and remove the fasteners that hold it to the microwave frame. Make a note of how the wires are connected to the terminals on the control board. It can be helpful to take a picture for reference. Pry the door release lever off and press the new one into place on the control panel. Reposition the control panel on the microwave frame and reattach the wire connectors to the appropriate terminals. Make sure it is properly aligned before mounting it in place with the fasteners. Reassemble the microwave and reconnect it to the power source.
This is an exhaust damper assembly for a microwave, which is also known as a microwave vent damper. The damper directs air flow through the vent duct from the top or rear of your microwave, depending on your model, to allow the air to flow outside and prevent outside air from coming in. You will need to uninstall your microwave from the w...Read moreall to access the exhaust damper. Once you have gained access to the damper, simply slide the old part out, and slide the replacement part in. This is an OEM replacement part that is sourced directly from the genuine manufacturer.
The microwave door latch spring creates tension, and engages the door latch when the door is closed. This spring is made completely of metal, and is approximately 1 inch long. If your microwave door will not open or close properly, the microwave will not start. You may need to remove the control panel to gain better access to where the sp...Read morering attaches, so make sure the power is disconnected from the microwave. This part is sold individually.
NOTE: Remember to discharge the capacitor for your microwave before beginning this repair. The capacitor can hold a potentially lethal charge even when the power has been disconnected from the microwave itself.
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Timer would run but the microwave won't start
91 of 149 peoplefound this instruction helpful.
Tim from Chicago, IL
Easy
30 - 60 mins
Screw drivers
I first removed the top plate above the microwave door (3 screws), then I removed the plate containing the buttons and clock. The microwave has 3 relay switches and they are in a little holder. The holder was too difficult to remove so I just removed the bottom switch and replaced. The microwave started right up.
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microwave wouldn't turn on but timer worked.
35 of 64 peoplefound this instruction helpful.
Steve from Moorhead, MN
Easy
Less than 15 mins
Pliers, Screw drivers
was told buy a repair person to check the door micro switches as it was a common problem. removed the top plastic air grill to get access to the screw that holds in place the control cover. After unplugging the unit, i took out the (2) screws that held in the switches and removed them (3). One switch was a bit melted so i tested it with a
... Read more 12 volt battery and it was bad. Ordered a new one from Part select and got it fast . Works great .
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Microwave would count down but not run
29 of 49 peoplefound this instruction helpful.
Betty from Kimball, TN
Easy
15 - 30 mins
Pliers, Screw drivers
After unplugging the unit remove the control face buy removing the screws. All three door switchs are on a bracket on the left. Remove the two screws holding the bracket in place and pull out. Disconnect the wires from the three switches and test each switch indivually to determine the bad one. I used a multimeter set on ohms.Replace the
... Read morebad switch with the new one and replace all the wires. Reassemble the unit and you are good to go.