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Cmt Thermatronic 2 Model Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Microwave Door Interlock Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: W10269458

Microwave displays 'close door' message or won't start? The door interlock switch is likely failed. Moderate DIY repair—replace all 3 switches together.

Do-It-Yourself Stories from Customers like You Light flickering when open door & stays on when door opened   Jo B. • Vandalia , OH • March 01, 2020

After checking other reviews, we decided it was best to replace the interlocks, cam and all three switches. You're going to need a phillips screwdriver, star driver, small screwdriver and needle nose pliers. You need to remove the ONE Phillips screw above the control panel inside the vent. The contol panel is on hinges that you can slide up and towards you. Using caution remove the wires noting how they're connected. Pinch the top of the white connectors and wiggle them free. We couldn't get... Read more

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Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: W10211972

The Switch is an OEM part for Whirlpool microwaves. It controls the turning on and off of power to the microwave during cooking cycles as well as detects positions within cycles to signal appropriate actuations of the microwave's magnetron, fans, and lights. The switch is a crucial electrical component that facilitates the fully automatic operation of preset cooking programs.  

Causes of a bad switch can include wear and tear over time or unexpected surges that cause electrical component failure.

Symptoms of a bad switch include:

  • Cooking programs failing to advance properly or stopping mid-cycle unexpectedly
  • The microwave failing to turn on or experiencing power issues  
  • Random noises, humming, or lights occurring when the microwave is supposed to be idle
  • Buttons or controls acting intermittently unresponsive

This OEM Whirlpool part can also be used on Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore/Sears brand appliances. 

Do-It-Yourself Stories from Customers like You Microwave needed new door switches   Marie W. • Columbus , OH • March 01, 2017

I'm a 56 year old divorced woman. I started doing these kinds of repairs to save some money and honestly, to see if I could. So yes, if I can do it, it's not that tough to do. My microwave is built in above the stove - getting it down and back up was the hardest part of the job. An extra pair of strong hands really helps-for anybody, not just a 56 year old woman. The actual repair was pretty easy. Most likely problem was pretty obvious after a little research. Easy to take off cover, get... Read more

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Microwave Thermal Fuse
Genuine Whirlpool part
By: Whirlpool
Part Number: W11707984

Microwave has no power or won't heat? A blown thermal fuse is often the cause. This safety part protects against overheating. DIY repair in 30 minutes.

Do-It-Yourself Stories from Customers like You Door latch broke also causing the fuse to blow   James M. • Ocean View , NJ • April 28, 2017

It is difficult (if not impossible) to remove the electronic switches from the hard plastic latches. I replaced all three switches and both the upper and lower latches I also replaced the main 20 amp ceramic fuse which blew out when the latch/switches failed. Read more

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Motor Spacer
Genuine Whirlpool part
By: Whirlpool
Part Number: 8184109

The Motor Spacer is an OEM part for Whirlpool microwaves. It is designed to support and position the turntable motor, ensuring it stays aligned and functions correctly. This spacer helps maintain the stability of the turntable, allowing even and consistent heating of food.

Causes of a bad motor spacer can include wear and tear over time, physical damage from heavy use, or misalignment due to accidental impacts. Regular inspection and maintenance can help identify issues before they lead to motor malfunction.

Symptoms of a bad motor spacer include:

  • The turntable not rotating properly
  • Unusual noises coming from the turntable area
  • Inconsistent heating or cooking of food
  • The turntable being unsteady or wobbling

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Do-It-Yourself Stories from Customers like You The turntable in the microwave stopped going around.   David J. • Happy Valley , OR • November 20, 2017

Very easy fix. Unplugged microwave, then lowered bottom panel, removed the two leads to the turntable motor, removed two screws attached to motor, removed old motor, put new spacer on motor stem, installed motor with same two screws, reattached the two wires, reattached panel ( after cleaning all the grease that built up over the last 6 years), plugged microwave in and good as new! Took me twenty minutes. Note: the two screws holding the motor were not Phillips like those holding the panel. So... Read more

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Microwave Diode
Genuine Whirlpool part
By: Whirlpool
Part Number: W11256462

Microwave won't heat but hums loudly? The diode regulates power to the magnetron. Test with multimeter—reads one direction only. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You Loud hum/buzz & no heat   Greg S. • Springfield , VA • November 30, 2015

Replacing a magnetron in my particular 9-year-old microwave (a microwave/hood combination) was not a simple “plug & play” operation. That is why I am placing this in the slightly difficult area. First, it takes 2 people to remove the microwave from the top of the stove. Next the main outer panel need to be removed. After that, 2 sheet metal panels need to be removed in order to expose the high voltage components for testing. Always discharge the high voltage capacitor first before doing... Read more

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Switch
Genuine Whirlpool part
By: Whirlpool
Part Number: W10211974

The Switch is an OEM part for Whirlpool microwaves. This switch is crucial for the proper operation of the microwave, as it ensures the correct function of the door mechanism and the control panel. 

Causes of a bad microwave switch can include wear and tear over time, damage due to frequent use, or electrical faults that prevent it from functioning correctly.

Symptoms of a bad microwave switch include:

  • The microwave not starting or stopping unexpectedly
  • The door not latching properly
  • Error messages on the control panel
  • The microwave light not turning on or off as expected

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.

Do-It-Yourself Stories from Customers like You Door latch broke also causing the fuse to blow   James M. • Ocean View , NJ • April 28, 2017

It is difficult (if not impossible) to remove the electronic switches from the hard plastic latches. I replaced all three switches and both the upper and lower latches I also replaced the main 20 amp ceramic fuse which blew out when the latch/switches failed. Read more

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Microwave Magnetron
Genuine Whirlpool part
By: Whirlpool
Part Number: W10245183

Microwave not heating but runs? The magnetron generates microwave energy for cooking. Intermediate repair requiring discharge of capacitor first.

This part fixes the following symptoms
  • No heat
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Do-It-Yourself Stories from Customers like You Loud hum/buzz & no heat   Greg S. • Springfield , VA • November 30, 2015

Replacing a magnetron in my particular 9-year-old microwave (a microwave/hood combination) was not a simple “plug & play” operation. That is why I am placing this in the slightly difficult area. First, it takes 2 people to remove the microwave from the top of the stove. Next the main outer panel need to be removed. After that, 2 sheet metal panels need to be removed in order to expose the high voltage components for testing. Always discharge the high voltage capacitor first before doing... Read more

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Microwave Door Interlock Switch Kit (2-Pack)
Genuine Whirlpool part
By: Whirlpool
Part Number: 4392027

Microwave won't start or runs only when door is pulled? Replace faulty door interlock switches. This 2-pack covers top and bottom switches. DIY repair.

This part fixes the following symptoms
  • Won't start
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Do-It-Yourself Stories from Customers like You Kitchen aid architect ii microwave turntable stopped rotating   Stephanie M. • Colorado Springs , CO • March 25, 2017

First, it was going to cost $95 for an appliance guy just to look at it! I figured there would be an upcharge on the parts + labor on top of the $95, so I took a chance & decided my husband & I could fix it cheaper; we were right, but it was a 3 week process (luckily, we have another microwave in the basement we were able to use in the meantime). I googled the microwave model #, then price checked the same item I thought we needed; printed off the diagrams of the various microwave "systems" &... Read more

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Element, Bake 240V
Genuine Bosch part
By: Bosch
Part Number: 00219072

The Bake Element is an OEM part for Bosch ranges and ovens. It is responsible for generating heat through its calibrated heating coils to bake and roast foods evenly. Consistent heat production is essential for optimal cooking performance.

Causes of a bad bake element can include coil failure due to deterioration over time and heat exposure, cracks or damage to insulators, or interrupted electrical flow.

Symptoms of a failed bake element include:

  • Incomplete or uneven baking
  • Extended cook times even at higher temperatures
  • Failure to reach or maintain desired bake temperature settings
  • Cool spots or cold spots appearing inside oven cavity

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

Do-It-Yourself Stories from Customers like You Burned out element   Elizabeth L. • Dansville , NY • November 25, 2019

We bought both bottom elements for each oven. They installed and now work PERFECTLY! Thank you! Read more

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Oven Bake Element
Genuine Bosch part
By: Bosch
Part Number: 00367643

Oven not heating or baking unevenly? The bake element provides bottom heat for cooking. Easy DIY repair—just 2 screws and wire connectors. 10-15 minutes.

Do-It-Yourself Stories from Customers like You The baking element in my thermador oven failed   Anthony S. • West Hazleton , PA • November 21, 2014

I took the model number of the oven and typed that in followed by replacement backing element.there was a photo of the element that matched the original. They provided an online tutorial as to how to install it. It was very easy because the electrical contacts at the ends of the new baking element slid right into the electrical contacts inside the oven cavity. The only thing that you had to be careful about was loosing the electrical contacts deep inside the oven. But I didn't see it as much of... Read more

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Door Interlock Assembly (Microwave)
Genuine Whirlpool part
By: Whirlpool
Part Number: 8205572

Replace a worn or misaligned interlock with this microwave door interlock assembly. It aligns and supports the door switches so the control accurately senses a fully closed door, restoring safe, reliable operation.

  • Interfaces with the door latch hooks to actuate the safety door switches
  • Ensures the microwave only runs when the door is fully closed
  • Useful when the original interlock is cracked, loose, or out of alignment
What's included: 1 door interlock assembly Install notes:
  • Disconnect power before service; microwaves can retain dangerous high voltage even when unplugged
  • Access is typically behind the control panel; over-the-range units may need to be taken down for service
  • Mount securely and verify the door latch hooks smoothly actuate the switches
  • After reassembly, test door closure and start/stop operation before regular use

Do-It-Yourself Stories from Customers like You Open/close door error message Whirlpool WMH53520CS 5 microwave would not turn on   John T. • Merrimac , MA • January 14, 2019

Replaced lower door interlock bracket, cam(which was redesigned), spring(I believe this was the problem) and switch. When the door opens the spring moves the cam which releases the switch"on" Button which turns on the interior light when you close the door, the latch which protrudes out from door pushes into the cam which rotates to turn off the light switch and enables operation of the microwave. Old design cam would push past the light switch and the weakened spring would not push it back... Read more

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Microwave Fuse
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8183507

Microwave won't turn on or has no power? A blown fuse is often the cause. This safety fuse protects circuits from shorts. Requires cover removal to replace.

This part fixes the following symptoms
  • Won't start
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Do-It-Yourself Stories from Customers like You Microwave oven power was out; upon examing the internal found in line fuse was blown   Steven D. • La Habra , CA • February 27, 2015

In addition to blown fuse; the fuse holder was melted at one end. Checked the unit to see if any part or wiring that would cause the issue, none was visible. Referred to wiring diagram included inside to identify components, including interlocks. All seemed functional. Bought replacement 20A fuse. Fuse holder no longer available so bought similar unit with 25A rating - little retrofitting. Put unit back together, and it's working so far. Wife is happy. Read more

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Oven Bake Element
Genuine Bosch part
By: Bosch
Part Number: 00367650

Oven won't heat or bakes unevenly? Replace your failed bake element to restore proper oven temperature. Simple DIY repair with two screws—takes 5-10 minutes.

Do-It-Yourself Stories from Customers like You Burned out element   Elizabeth L. • Dansville , NY • November 25, 2019

We bought both bottom elements for each oven. They installed and now work PERFECTLY! Thank you! Read more

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Screw
Genuine Whirlpool part
By: Whirlpool
Part Number: W11380570

The Screw is an OEM part for Whirlpool microwaves. It is responsible for securing various parts of the microwave together. This screw ensures a tight and secure fit for parts and helps maintain the structural integrity of the microwave, preventing any loose or rattling parts.

A bad microwave screw can occur due to wear and tear, accidental damage, or misplacement during maintenance or repairs. If you notice symptoms such as loose or wobbly components, difficulty in opening or closing the microwave door, or abnormal noises while the microwave is in use, it may be time to replace this part.

Symptoms of a bad microwave screw include:

  • Loose or wobbly components
  • Difficulty in opening or closing the microwave door
  • Abnormal noises during operation

Restore your Whirlpool microwave by replacing the faulty or missing microwave screw with this genuine OEM part.

This OEM part is also compatible with Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore models.
 

Do-It-Yourself Stories from Customers like You The microwave door and handle were broken   Wayne M. • Joliet , IL • October 22, 2016

I received the parts from parts pro within 3 days and everything fit perfectly nd all went well Thanks Parts Pro Wayne Mazur Joliet Il Read more

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Wire-Vltg
Genuine Whirlpool part
By: Whirlpool
Part Number: WP8205489

 

Do-It-Yourself Stories from Customers like You Microwave would not heat   Dan S. • Darien , IL • September 03, 2016

Replaced magnatron and wire-vltg. First magnatron I ordered came in had damaged frame and tip I decided to install it any way to see if it worked, unfortunately it didn't. I called appliance parts pros and explained what the problem was, the women was very nice and accommodating she sent one out the very next day. I installed the new one and it worked perfectly. It saved me over $400 to replace this particular microwave. I was very happy with the experience of using appliance parts pros. Read more

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Microwave Stirrer Cover Rivet
Genuine Whirlpool part
By: Whirlpool
Part Number: WP4359508

Secures the stirrer cover to the ceiling of your microwave cavity. Replace if rivets have fallen out, broken, or gone missing to keep the cover firmly attached.

Do-It-Yourself Stories from Customers like You Turn table wasn't turning.   Robert L. • Moreno Valley , CA • July 28, 2017

Tenants in my rental property broke the turntable support hub then tried to fix it with Scotch Tape (bad idea!). Found your site after a quick part search. Found the item in your catalogue effortlessly, ordered the part and it came in a day or two. Ordered a new stirrer window as well . Microwave unit works just fine. I know where to come the next time I need parts! Read more

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