This 40w light bulb is a replacement bulb constructed of glass and metal. It is an easy-to-install electrical part which produces 40w of light. If the bulb won't light up then it may be broken and should be replaced. The bulb attaches directly to an appropriate light socket and has a small screw-in base. To access the exterior light bulb,...Read more you will need to remove the panel on the bottom of the microwave using a Phillips screwdriver. If your exterior light bulb has not been changed before, it is probably held in place with some silicone. You will need to cut away this silicone to remove the old bulb. If you cannot access the silicone with a utility knife, it can be removed using dental floss. Once the silicone is removed, simply unscrew the old bulb, and replace it with the new one. Be sure to disconnect the power to the microwave before you begin this repair. This light bulb measures about 1 1/8 inches. We do not recommend using a higher-wattage bulb for this appliance, and can only recommend this specific bulb. If fixing the bulb does not solve your microwave light issue, it's possibly a problem with the socket, which means the socket and/or board will need to be replaced. This can be a more dangerous repair, so consult your user manual or a technician before attempting.
This an authentic OEM 40-Watt replacement light bulb, used in a number of household appliances. It is specially designed to withstand extreme temperatures, which is why these replacement bulbs are most often used to light the inside of refrigerators and ranges. It features a standard socket base, which means you simply unscrew the burnt-o...Read moreut bulb and screw in the replacement. Depending on the appliance you may require a screwdriver or nut driver to access the light bulb. We recommend you wear work gloves while handling this replacement part. It is constructed of glass and metal and is sold individually. Depending on the appliance and location of the bulb within it, you may want to consider disconnecting power and using a flashlight for easier access to unscrewing and re-screwing in your bulb during this repair.
The rectifier (also known as a diode) provides the microwave with energy to cook food. If your appliance is not producing heat or not turning on it could be due to the breakdown of the rectifier. This part works with microwaves, microwave oven combos, and wall ovens. This is one of the most common parts to fail over time in a microwave. T...Read morehis part is just under 3-1/2 inches in length. It is a genuine OEM part that is shipped right from the manufacturer. Make sure to use the proper precautions before attempting this repair. Ensure the appliance is unplugged.
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light bult needed to be replaced
222 of 329 peoplefound this instruction helpful.
Deborah from Millersville, MD
Difficult
Less than 15 mins
Screw drivers
The nightmare was that this microwave is installed under the cabinet....in order to get to the light bulb I had to pull out my stove then squeeze into the space between the stove and counter....my old microwave light bult was much easier to change.....Shame on Whirlpool for making this so difficult.....must be a better way to cover the li
... Read moreght bulb so that we do not need a screwdriver to remove the door to get to the light bulb
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Bulb "burnt out"
98 of 164 peoplefound this instruction helpful.
Joseph from Pembroke, MA
Really Easy
Less than 15 mins
Screw drivers
Removed 1 screw, removed "burnt out" bulb and replaced it with new bulb.
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burned out bulb
28 of 39 peoplefound this instruction helpful.
john from plainfield, IL
Really Easy
Less than 15 mins
Screw drivers
removed two screws,lowered the glass shield,removed the burned out bulb and replaced it with the new one. I ordered the bulb from parts select and recieved it two days later. It was a pleasure to deal with them, and certainly use them again.