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. … Once that’s off, you can get to the fuse.
How do I know if my microwave fuse is blown?
It’s easy to tell if a glass fuse is blown; it will show scorch marks, and the filament will be melted. To check a ceramic fuse, use an ohmmeter or continuity tester. With an ohmmeter or multimeter, you should see a reading close to zero ohms if the fuse is intact, or infinite if it’s blown.
Does a Kenmore microwave have a reset button?
Also asked, how do you reset a microwave? Power surges like nearby lightening can cause the oven to stop working as a safety measure, but you can reset it easily. Press the “Off/Clear’ button to cancel anything on the display, and reset the 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.
Why did my Kenmore Microwave stop working?
Another reason why your Kenmore microwave might not be working is that the thermal fuse has cut off. This happens when your microwave overheats and then the thermal fuse blows. Thermal fuses can’t be reset if they’re blown, so you have to replace them. This is something that a licensed technician can fix quickly.
What happens if microwave fuse is blown?
Like most appliances that produce heat, your microwave comes equipped with a ceramic fuse. When the appliance overheats or suffers a dangerous power fluctuation, this fuse will blow to prevent fire or excess damage to the microwave by cutting the power.
What causes a microwave to just stop working?
The most common cause for a microwave oven not working at all is a blown main fuse. The microwave main fuse will cut the flow of electricity if too much current passes through it. … Before you begin testing, unplug the microwave oven power cord.
How do you remove the control panel from a Kenmore microwave?
First you have to remove the 2 screws that hold the vent above the microwave door. The vent will fold toward you and then you slide to the left to get it out of the hinges. After the vent is removed, there is one single screw that hold the control panel with the keypad.
How do you unlock a Kenmore microwave?
Press and hold the Enter/Start, Start, Lock or Control Lock key, or key that has a padlock image, on your Kenmore microwave control panel for about five to 10 seconds until the control unlocks.
Are there fuses in microwaves?
Microwave ovens use one or more thermal cut-outs, sometimes called thermal fuses, to protect the oven from overheating. They are located inside of the cabinet, often near the oven cavity or the magnetron. If the thermal cut- out fails, power is interrupted to the controls or to the control outputs.
Where is the fuse located in a Kenmore 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.
Is it worth fixing a microwave?
A replacement appliance costs about $100 and should work for at least seven to 10 years. If your microwave is relatively new and the repair costs less than replacing it, the fix is worth it. In general, the problems worth fixing include: No light when the door opens or while cooking.
How do I fix my microwave that won’t turn on?
Start by checking the wall plug to ensure the microwave is plugged into power. Next, check the door switch and the door latch assembly. The microwave won’t start if the appliance believes the door is open. Next, check the two fuses, the thermal fuse, and the ceramic fuse, to see if they need to be replaced.
How do you troubleshoot a microwave oven?
How to Repair a Microwave Oven
- Step 1: Unplug Power and Remove Moving Parts. …
- Step 2: Open the Back Cover. …
- Step 3: Check the Fuse First. …
- Step 4: Inspect Door Switches. …
- Step 5: See Inside of the Switch. …
- Step 6: Buy a Replacement Part. …
- Step 7: Install the New Switch. …
- Step 8: About Discharge Capacitor.
How long does a microwave 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.