How to Repair a Microwave Oven
- Unplug Power and Remove Moving Parts. Be sure the power cord is unplugged and then remove the moving parts from microwave oven.
- Open the Back Cover. There are 2 screws on right side and 1 screw on left side. ...
- Check the Fuse First. ...
- Inspect Door Switches. ...
- See Inside of the Switch. ...
- Buy a Replacement Part. ...
- Install the New Switch. ...
- About Discharge Capacitor. ...
Full Answer
How to repair a noisy GE microwave?
There are several key steps to doing that, and they are as follows:
- Discharge the magnetron’s high-voltage capacitor
- Verify that the mounting bolts are tight
- Make sure that the high-voltage diode is working (I will go over the diode a little later).
How do I reset GE microwave?
- First, unplug the microwave power cable.
- Then, place a screwdriver tip across each pair of capacitor terminals to discharge the capacitor before the service. ...
- After that, disconnect the appliance’s thermal protector or fuse and adjust the multimeter dial to the lowest “Ohms of resistance” setting.
How do you replace a microwave oven?
Removing the Old Microwave
- Turn off the circuit breaker at the main electrical panel that powers the microwave oven.
- Unplug the microwave from the wall outlet. ...
- Use a non-contact circuit tester to verify that power is effectively off at the microwave's outlet by placing the tester into the right slot of the receptacle. ...
How to remove a GE over the range microwave?
Removing a GE over-the-range microwave can be an easy task if it is approached with the right knowledge and tools. Microwave ovens can be heavy and unwieldy, and the process will require that the microwave be lifted and carried. Pull the ductwork up and away from the top of the microwave.
Is there a reset button on a GE microwave?
Press the "Off/Clear' button to cancel anything on the display, and reset the microwave. This is a soft reset and will simply get you out of any program you have started. Press it when the cooking complete reminder appears on the display, for example, and the "Your Food is Ready" message will disappear.
What causes a GE microwave to stop working?
There are a few common reasons why your GE Microwave oven may stop heating. It could be due to defective electrical components, like a burnt out magnetron or capacitor. However, it can also just be a blown fuse inside the microwave.
How do you troubleshoot a GE microwave?
1:202:57GE Microwave Troubleshooting - YouTubeYouTubeStart of suggested clipEnd of suggested clipUnplug microwave or turn off how circuit breaker for 30 seconds plug back in or reset circuitMoreUnplug microwave or turn off how circuit breaker for 30 seconds plug back in or reset circuit breaker.
How do I know if my GE microwave fuse is blown?
1:382:30Microwave Not Working? Fuse Testing - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe fuse has continuity. However if the meter's needle does not move or the digital display does notMoreThe fuse has continuity. However if the meter's needle does not move or the digital display does not change significantly. There is no continuity which means the fuse has blown.
Where is the fuse located on a GE microwave?
0:517:55How To Fix GE Microwave Oven (Phillips Vision: Episode - 30)YouTubeStart of suggested clipEnd of suggested clipFirst thing we'll have to do is remove this upper vent cover right here there's some screws alongMoreFirst thing we'll have to do is remove this upper vent cover right here there's some screws along the top that we need to remove we also need to remove this panel here which has your display.
Is there a fuse in a GE microwave?
First off, UNPLUG THE MICROWAVE. The fuse is located under the plastic grill at the top of the microwave. It's held on by two screws. Once you've removed the screws and taken off the plastic grill, you go to the right side of the microwave and remove another screw that holds a small metal grill in place.
How long should GE microwaves last?
The average microwave oven lasts about seven years with normal use, and even less with heavy use and poor maintenance. A large family may find themselves replacing their appliance every four to five years as they become more reliant on its use to heat up snacks and leftovers, or to defrost meals.
How do I reset my GE microwave control panel?
0:203:42Quick repair GE microwave touch control key panel doesn't w - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you need a quick fix that you know you do your wife calls or somebody calls they and microwavesMoreIf you need a quick fix that you know you do your wife calls or somebody calls they and microwaves not working need to have you know cook the kids dinner. Just tell them to unplug. The microwave. And
Where is microwave fuse located?
Fuses are located in many places inside the microwave, including the top, side, and behind the vent grille. Using the wiring diagram can help you locate the appropriate fuse. Once you have located the fuse, remove any necessary wires and fasteners to free it from the microwave.
What happens when a fuse blows in a microwave?
Thermal fuses will blow to prevent the microwave from overheating and potentially causing a fire. A fuse will also blow if there is a surge in electricity, which can cause a short circuit.
How do I change the fuse in my GE microwave?
1:092:39GE Microwave Won't Work? Replace Thermal Fuse #WB27X1127YouTubeStart of suggested clipEnd of suggested clipNow detach the wires from the old thermal fuse remove the mounting screw to release the oldMoreNow detach the wires from the old thermal fuse remove the mounting screw to release the old component install the new thermal fuse by aligning it on the base then replace the mounting screw to secure
Will microwave turn on if fuse is blown?
In the most common scenario, your microwave will start up and run with no issue. This verifies that nothing that takes just 120 volts like your door switches and electronic control is causing the issue. WARNING: Do not attempt unless you have training in appliance repair.
How do I reset my GE microwave control panel?
0:203:42Quick repair GE microwave touch control key panel doesn't w - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you need a quick fix that you know you do your wife calls or somebody calls they and microwavesMoreIf you need a quick fix that you know you do your wife calls or somebody calls they and microwaves not working need to have you know cook the kids dinner. Just tell them to unplug. The microwave. And
How do you fix a microwave that won't turn on?
0:227:08Easy Fix: Microwave Won't Turn On - No Power on Microwave - YouTubeYouTubeStart of suggested clipEnd of suggested clipIn this case it's not kicked. But you could flip it off. Leave. It off for a couple of minutes. AndMoreIn this case it's not kicked. But you could flip it off. Leave. It off for a couple of minutes. And then flip it back on and see if that restores the power to your microwave.
Where is microwave fuse located?
Fuses are located in many places inside the microwave, including the top, side, and behind the vent grille. Using the wiring diagram can help you locate the appropriate fuse. Once you have located the fuse, remove any necessary wires and fasteners to free it from the microwave.
How do I change the fuse in my GE microwave?
1:092:39GE Microwave Won't Work? Replace Thermal Fuse #WB27X1127YouTubeStart of suggested clipEnd of suggested clipNow detach the wires from the old thermal fuse remove the mounting screw to release the oldMoreNow detach the wires from the old thermal fuse remove the mounting screw to release the old component install the new thermal fuse by aligning it on the base then replace the mounting screw to secure
Who invented the microwave oven?
While working at Raytheon as an engineer, Percy Spencer discovered the high power heating effect of a microwave beam, leading him to create the first microwave oven. His invention was aided by the development of radar technology during the war.
What is a microwave oven?
The microwave oven, more commonly referred to as the microwave, is an electric oven that uses electromagnetic radiation in the microwave frequency range to heat food. Electromagnetic waves of small wavelengths were able to be produced with the development of the cavity magnetron. The General Electric Company (GE) Research Laboratories produced an early 6 kilo-watt version and gave it to the U.S. government in 1940. Raytheon and other companies were given contracts to mass produce the cavity magnetron. While working at Raytheon as an engineer, Percy Spencer discovered the high power heating effect of a microwave beam, leading him to create the first microwave oven. His invention was aided by the development of radar technology during the war. Then, GE Appliances was credited with creating the first over-the-range microwave in 1978, the SpaceMaker. Most of the GE microwaves have a similar design and aesthetic, but are available at a variety of price ranges.
What is the power source of a microwave?
Parts of a microwave oven (Wikipedia): a high-voltage power source, commonly a simple transformer or an electronic power converter, which passes energy to the magnetron. a high-voltage capacitor connected to the magnetron, transformer and via a diode to the chassis.
Can you put metal in a microwave?
do not place any metal or conductive object into the microwave—results in electric current; dielectric breakdown causes dangerous oxides to form which are unhealthy in large quantities
How long to disconnect microwave power code?
Disconnect the microwave power code from the outlet for 30 seconds if you still see the "F" codes. Program the cooking function once again.
What is the best way to remove burned food from a microwave?
Heat lemon juice and water in your microwave to remove burned food. In 1978, the SpaceMaker represented the first over-the-range microwave oven General Electric (GE) made. In 1984, GE microwave models appeared under the cabinet with a voice message memo system, followed by microwaves that could scan bar codes in 1997.
How to get rid of a smell in a microwave?
The smoke usually comes from dust particles burning off from the elements, and the electrical odors come from the heating of the circuit board materials. Disconnect your microwave and clean it if you smell burn ed food. Make a solution of 1 cup of water and 6 tbsp. of baking soda, then wash the inside of the microwave to remove the burned food.
How to get rid of burnt food in microwave?
Make a solution of 1 cup of water and 6 tbsp. of baking soda, then wash the inside of the microwave to remove the burned food. Allow the microwave to dry before using it again. Mix 1 cup of water with 1/2 cup lemon juice into a microwave-safe container, then heat the solution for two to three minutes on high.
How to keep GE turntable from turning?
Seat the turntable firmly on top of the ring if your GE model has a ring with wheels. Also, check underneath the wheels for bits of food, which can keep the wheels from turning. Check and make certain you pressed a cooking function instead of a timer function.
When did microwaves scan bar codes?
In 1984, GE microwave models appeared under the cabinet with a voice message memo system, followed by microwaves that could scan bar codes in 1997. You may be able to save time and money in service calls if you perform some GE microwave troubleshooting steps to repair some common problems.
Why does my microwave smell smoke?
Continue using your GE microwave if you see smoke and smell electrical odors when using your microwave for the first time. The smoke usually comes from dust particles burning off from the elements, and the electrical odors come from the heating of the circuit board materials.
How to inspect microwave door switches?
There are 3 switches in the microwave oven. See their location in the pictures. Press down the pin beside the switch and rotate the switch a little to take it out. Inspect one by one, I found one switch is little different with others, the first is press the button there is no contacts click voice, the second, found there is something burned on the plastic by visual inspection.
Where is the capacitor in my oven?
The capacitor must be discharged before beginning any repair. The capacitor is in the back side lower corner. In my oven, it is covered by a plastic sheet. Please check it online how to discharge a capacitor.
What brands of appliances does GE repair?
We fix all GE Appliances brands: GE, Profile, Café, Monogram, Hotpoint, Haier, and Adora.
How does GE Appliances work?
HOW GE APPLIANCES FACTORY SERVICE WORKS. Step 1 Easy scheduling. Conveniently schedule service online or call us toll-free at 844-988-4066. Step 2 courtesy alert. On the day of your appointment, you’ll receive a call and a text to track your technician once we are en route. Step 3 comprehensive care.
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