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The Microwave Door Switch is an OEM part for GE microwaves, designed to prevent the microwave from operating when the door is open by interrupting the power whenever the door is not securely closed. The door switch is an essential safety feature.
Symptoms of a failing Microwave Door Switch include:
Causes of a bad Microwave Door Switch can result from repeated opening and closing of the door or slamming that can cause the switch to degrade or become misaligned, leading to intermittent or failure.
This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances.
The first symptom was our microwave would continue to run after the time was up. The light would go out, the turn table would stop but you could still hear the microwave running and whatever was in it would continue to cook. The only way to stop it was to open the door. It was intermittent at first but eventually it would always run no matter what as long as the door was closed. Several other posts referenced these switches as the problem. I just replaced both and problem gone. It turns out... Read more
The Door Interlock Switch is an OEM part for GE microwaves. It ensures the safety of the microwave by preventing the appliance from operating while the door is open. This switch is part of a microwave's safety mechanism, which includes multiple interlock systems designed to stop the generation of microwaves immediately once the door is opened, thereby protecting users from exposure to microwave radiation.
Signs that it's time to replace your door interlock switch include the microwave not starting or stopping unexpectedly, the microwave continuing to operate with the door open, or a failure to heat food even though the appliance seems to be running.
Symptoms of a bad Door Interlock Switch include:
Removed and replaced 3 door switches and mounting bar that holds switches plastic gets brittle with age and each switch comes out slightly different from each other, the chances of breaking a mounting pin is very easy. care should be taken when snapping mounting bar back into place to insure top latch and bottom latch locate properly insure bar is proper aligned when tightening screws their is free play in mounting bracket that could affect door properly engaging switches. NOTE that their are... Read more
The Monitor Switch is an OEM replacement part for GE microwave ovens. Located internally on the turntable control circuit board, this switch monitors rotation of the turntable during cooking cycles.
Causes of failure involve degradation of the electrical contacts from continuous arcing loads over years of use combined with vibration stresses.
Symptoms of a faulty monitor switch include:
This genuine GE switch is also compatible with select Hotpoint and RCA models.
The Fuse is an OEM part for GE microwaves. It serves as a safety device designed to protect the microwave from excessive current that can cause overheating and potential fire hazards. When the current flowing through the microwave circuit exceeds a certain level, the fuse blows or breaks, cutting off the power to prevent damage or fire.
Common causes for a fuse to blow include power surges, faulty wiring within the appliance, or the use of microwave inappropriate containers that cause sparks. It is essential to address these issues not only to replace the fuse but also to correct the underlying problems to prevent future failures.
Symptoms of a bad fuse include:
This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.
I read on line about other such ovens doing the same thing mine was doing, absolutely nothing! I even read stories of a major retailer telling customers to throw the microwave away. There's nothing you can do to fix it. After replacing a simple fuse that I ordered from you, the Advantium is as good as new. It took a grand total of 5 minutes to make the repair. The shipping cost more than the part, but it was all very worthwhile. Read more
The Halogen Lamp is an OEM replacement part for GE microwaves. It provides optimal interior light for monitoring food as it cooks. Consistent illumination supports convenience and usability.
Causes generally involve standard wear of the lamp coil and filament from heat and electromagnetic forces during operation. Accidental damage is another potential issue.
Symptoms of a bad halogen lamp include:
This GE OEM replacement is compatible with some Hotpoint, RCA, and Kenmore models.
The light inside the microwave oven was out. I could not see where it was and how to get at it because the inside is a continuous box. Went online to youtube for my oven model and sure enough a very well made demonstration of how to replace the light bulb was there. Found the part number from AppliancePartsPros.com, ordered, and in a few days the new bulb was there, and it was easy to replace. Read more
The Switch Monitor Interlock is an OEM replacement part for GE microwaves. This safety component ensures that the microwave operates only when the door is securely closed. It prevents the microwave from running if the door is open, providing a critical safety feature to protect users from exposure to microwave radiation.
Causes of a bad switch monitor interlock can include wear and tear over time, mechanical damage from frequent door opening and closing, or electrical malfunctions that impact its performance.
Symptoms of a bad Switch Monitor Interlock include:
The Halogen Light Bulb is an OEM part for GE microwaves and ovens. It provides interior lighting, allowing you to clearly see the contents inside the appliance during operation. This illumination is essential for monitoring cooking progress and ensuring safety.
You should replace the halogen light bulb if it burns out or becomes damaged. Causes of a bad halogen light bulb can include regular use over time, electrical surges, or physical impact that can cause the bulb to break.
Symptoms of a bad halogen light bulb include:
Removed light cover. oven was above range type and light assbly is at rear bottom of unit. access and visibility of bulb sockets a bit difficult, Usen hand hell mirror to assist . Bulb extraction and insertion a snap. Read more
The Diode Assembly is an OEM part for GE microwaves. It plays a crucial role in converting alternating current (AC) to direct current (DC), which is essential for the microwave’s high-voltage functions, including powering the magnetron to generate microwave energy.
Over time, diodes can fail due to electrical surges, excessive heat, or wear and tear. A faulty diode assembly can lead to inefficient or non-functional microwave operation, impacting its ability to heat food properly.
Symptoms of a bad diode assembly include:
14 year old GE Profile microwave wouldn't heat, but had power. Read reviews here. Ordered triumvirate of magnetron, capacitor, & diode. Was hoping not to need the capacitor as this was an expensive part; and if not needed to return to AppliancePartsPros, which has been SOP. After watching a couple YouTube videos of microwave capacitors being shorted, I made a capacitor discharge tool ordering 24W 100K Ohm resistor and high voltage test wires w/ alligator clips from amazon. At the same time,... Read more
The Magnetron is an OEM component specifically designed for GE microwaves. The magnetron is responsible for generating microwave radiation that cooks food by utilizing electromagnetic energy. It works by accelerating electrons within a vacuum tube using a magnet to generate microwave emissions.
Causes of a bad magnetron can include overuse, excessive cooking times, damage from arcing due to sparks, or general wear and tear over time.
Symptoms of a bad magnetron include:
The Air Filter is an OEM part for GE microwaves. It is designed to filter out grease, smoke, and odors from the air that passes through the microwave's ventilation system, helping to keep your kitchen air clean and free from contaminants. This part measures approximately 7" by 7".
You should replace the air filter if it becomes clogged or saturated with grease and debris. Over time, the filter can lose its effectiveness, reducing the microwave's ventilation performance and potentially leading to unpleasant odors.
Symptoms of a bad air filter include:
Installed both filters in minutes. Filters were a perfect fit. Read more
The Capacitor High Voltage is an OEM part for GE microwaves. It stores and releases high voltage electrical energy to power the magnetron, which generates the microwaves for cooking.
Over time, capacitors can deteriorate due to prolonged exposure to high voltage, excessive heat, or electrical surges. A malfunctioning capacitor can lead to inefficient cooking or complete failure of the microwave.
Symptoms of a bad capacitor include:
I took the advice of another buyer and replaced the magnetron, capacitor, and diode from my microwave (make sure you discharge the capacitor). It was not a problem at all to do, I did find an excellent video on YouTube on how to test all of these components and almost anything else in a microwave. It’s called Microwave Oven Troubleshooting in Minutes- Step by Step by electronicsNmore. It was the best thing I watched. Turns out my magnetron was the only thing that was bad and it’s the most... Read more
The Glass Light Lens is an OEM part for GE microwaves. It covers the light bulb inside the microwave, protecting it from food splatters and ensuring even illumination.The lenses measure approximately 7" x 3".
Causes of a bad glass light lens can include accidental impact, exposure to high heat, or general wear and tear.
Symptoms of a bad glass light lens include:
I ordered the replacement lens from AppliancePartsPros.com. They shipped it quickly and when the part cam in I just swapped it out for the broken lens. Read more
The Charcoal Filter is an OEM part for GE microwave ovens. This component is crucial for absorbing odors and filtering out grease and other contaminants from the air circulated by the microwave's exhaust system. By maintaining a cleaner airflow, the charcoal filter ensures that your microwave remains efficient and free from odors that can affect the taste and smell of your food. The filter measures about 10 inches wide by 2-1/2 inches high.
Causes of a bad charcoal filter include saturation with grease or odors over time, which reduces its efficacy. Additionally, accidental damage or prolonged use without replacement can impair its ability to filter air effectively.
Symptoms of a bad charcoal filter include:
Ordered the charcoal filter Lowe's told me to order. It was the wrong one and arrived damaged anyway. The AppliancePartsPros person I talked to gave me a credit for the wrong filter and sent me the right filter. It arrived in one day, plus it was almost $30 cheaper than the one Lowe's told me I needed. I couldn't be more pleased with the service and prices at AppliancePartsPros. Thank you. Read more
The High Voltage Diode is an OEM part for GE microwaves. This high-voltage diode is crucial for converting alternating current (AC) to direct current (DC), enabling the magnetron to generate the microwave energy needed for cooking. Measuring approximately 3-1/2" in length, this diode features a banded side with a #8 ring terminal and a non-banded side with a 1/4" female quick connect.
You should replace the diode-H.V assembly if it becomes faulty due to electrical issues, wear and tear, or physical damage. Continuous exposure to high voltage can cause the diode to deteriorate over time, leading to malfunction.
Symptoms of a bad diode-H.V assembly include:
Wife let me know the microwave was making grinding noise while I was in garage fixing her car starter, never a dull moment. Further questioning she also said it wan't heating the food. Due to being an odd sized built in $$ unit I had to have repaired. I was getting quotes in the $4-500 range for just the magnetron. I was pretty confident the magnetron was the issue and also ordered a new capacitor and diode since I was going to be in there and a lot of money ahead repairing myself. About... Read more
The Microwave Light Bulb is an OEM replacement part for GE built-in microwaves. As the interior light source, it illuminates the cavity space to view food while cooking or when accessing the microwave.
Symptoms of a bad light bulb include:
Causes involve standard filament failure over the operational lifespan of the bulb. Improper wattage replacements or defective bulbs can also lead to early burnout.
This GE OEM replacement light bulb is compatible also with some Hotpoint, Corningware, and KitchenAid models.
Tried to turn the microwave on, checked the outlet for power, check the breaker to see if it was tripped, all was in order. Removed the over the range microwave and pull the covers, Tested continuity with a multimeter for each of the 4 normally closed thermostats, found 2 bad (open). The upper 110 and the lower right 70. Ordered the needed parts as well as both lamp sockets and bulbs as they where broken too. The parts where correct and where delivered on time. (Also, in your tools needed or... Read more
The Microwave Exhaust Adapter is an OEM replacement part for GE built-in microwave ovens. Located at the top or rear of the microwave, the exhaust adapter connects the ventilation system that removes steam, smoke, and odors produced during cooking.
Symptoms of a bad exhaust adapter can include:
Causes of a bad exhaust adapter microwave include natural wear from repeated heating cycles, cracks or damage from installation/removal, or blockages from grease/ residue accumulation over time.
This OEM GE part is also compatible with Hotpoint, RCA, and some Kenmore built-in microwave models.
This damper was added to the outside vent duct line as an additional block against outside air intrusion. Under spousal orders I had just changed the microwave vent to the outside (the proper way to go, but much more difficult to accomplish) but then there was some "flowback" when the wind was pressing against the back of the house (westward facing), and I was ordered to reduce this flow before the winter arrived in full force. There is this same damper on the microwave unit itself, but I... Read more