20 Most Recent Kenmore 80599 Microwave Oven Questions & Answers

We see (and repair) this a lot. The problem is on the control panel, which we regularly repair nationwide by mail for $39.95 postpaid in about a week or so.

At our Web site, you can get details of our service, plus we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

This light failure often occurs when a bulb goes out and the filament shorts, or when the bulbs are removed or installed without first unplugging the oven from the power line. Either can cause such a failure on the controller.

The lights can can be inoperable or stuck on or stuck in "night light" mode. Sometimes this will similarly affect the fan operation or inside light, too.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

Try to gently twist it. Does it loosen? Are there screws holding a panel? Can you send a pic?

Hello, welcome to FixYa.

I understand based on your initial post you have Kenmore 72180592 microwave you are experiencing heat drop off, correct ? I don't know if you know or if it matters, but this unit is built by LG...as many Kenmore electronics/appliances are.

To address the issue you have, this microwave has 3 door switches, 2 secondary and 1 primary/monitor. It sounds like one of the switches is bad/not closing consistently. (the monitor switch is fine or else it would trip the fuse....this could also be a bad relay on the board, but I doubt it)

example:




The one other thing I would suggest investigating is the door making contact with the switched correctly. I mean often on microwaves of this age the door hinge wears to a point the door will sag and not contact the switches inside the latchboard correctly.

Check on the upper and lower at left side where the hinge is located and see if the hinge or pin is worn...(you can usually cerify this by holding the door by the handle and see if it pivots up and down to an extreme

example:




**make sure the unit is unplugged from it's power source before attempting any service...safety first**

I've posted a couple of links below that will direct you to the parts illustration (link 1) as well as the specific part I'm referencing...

http://www.searspartsdirect.com/partsdirect/part-model/Kenmore-Parts/Microwave-Parts/Model-72180592400/0582/0123370?searchedModel=721-80592&blt=15

http://www.searspartsdirect.com/partsdirect/part-model/Kenmore-Parts/Microwave-Parts/Model-72180592400/0582/0123370/50021605/00004?blt=06&prst=&shdMod=

Since you mentioned you had the unit open already, I presume you know how to access the part's I'm referring to. (If not let me know however)

Before doing so I recommend taking pictures or recording where the wires are located so you don't forget the proper location when re-assembling.

From this point it is just a matter of removing the switches from the latchboard and you should have no problem replacing them from there.

Hope this helps and thank you for choosing FixYa. Let me know if I can help going forward. Good luck.

Regards,

Macmarkus :

Hi, Did you check the fuse....they have a fuse inside, but you will have to take the cover off to get to it...be careful!!! the voltages still in there can kill you!!!Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

Basic Microwave Oven TroubleshootingTips

heatman101

Hi,
No, that is not normal...but the alternative is a fairly costly repair...
The board in the microwave has gone wacky....the unit would need to be removed and they are not a DIY repair as there are very dangerous voltages in there...

I would just use it as is till you can replace it...

heatman101

due to the fact that micowaves produce extreme amounts of high range rayons the units are constructed with several safety features one of the main ones being twin micro switches built into the door latching. when the door is open it sends a signal to the microwave to stop working so unless both latches are in place and strike the switches the unit will think the door is open and not respont to cook. you will have to have the door latch replaced parts are available form www.kenmore.com as well as ebay and as close as your local reapir shop.

best of luck


please take the time to rank this reply

thank you and merry christmas

The Grille mounting screws directly on top of the microwave 2x screws hold the vent to the frame. check out the picture here.

Or paste it into your browser: http://www.searspartsdirect.com/partsdirect/partsdirect/showSubComp.pd?imageUrl=http%3a%2f%2fc.searspartsdirect.com%2flis_png%2fPLDM%2f50027636-00003.png

Take off the 2x screws list# w142 and you will have access to the microwave light and filter if one is present.

Hi,
Here is a tip that will help you to figure out what is wrong with yourMicrowave Oven....

Microwave Oven Basic Troubleshooting Tips

heatman101


,/.

We see (and repair) this a lot. The problem is on the control panel, which we regularly repair nationwide by mail for $39.95 postpaid with a one-year guarantee.

At our Web site, you can get details of our service, plus we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

This light failure often occurs when a bulb goes out and the filament shorts, or when the bulbs are removed or installed without first unplugging the oven from the power line. Either can cause such a failure on the controller.

The lights can can be inoperable or stuck on or stuck in "night light" mode. Sometimes this will similarly affect the fan operation or inside light, too.

look for dirt inside the cavity or the wave guide cover it's arcing... make sure you have something in the microwave, don't run it empty

It turns itself on

1. Interlock switch If your microwave is turning itself on, the first thing to check is the interlock switch. This is usually the first thing to malfunction that could cause this issue. If the interlock switch is bad then it will need to be replaced.
2. Main control board If your microwave is turning itself on and the interlock switch is still working, the probable cause is the main control board. If the control board is defective it will need to be replaced.

But before throwing parts at it give these folks a call... https://www.repairclinic.com/RepairHelp/How-To-Fix-A-Microwave/74-6-878350-/New/Kenmore-Microwave-Turns-On-By-Itself-721-85033010 Best to you

It looks like it is too old. Nothing in Kenmore or Viking. https://www.google.com/search?q=Kenmore+Viking+851.8250800+manual ..

You've found the proper location if you're seeking for the fuse for your Kenmore microwave. The fuse is often found in the microwave's or behind the control panel. You must take off the microwave's exterior cover in order to reach it. After you've identified the fuse, you may see if it has blown. If so, you'll have to swap it out for a new one. It might be preferable to seek professional advice if you are unsure on how to proceed.

If you are getting an F-5 error code on your Kenmore hood combination, it typically indicates a problem with the temperature sensor. This error code may occur when you are trying to use the convection feature, as you have described.

To troubleshoot this issue, try the following steps:

Turn off the power to the unit and unplug it from the electrical outlet.

Wait a few minutes, then plug the unit back in and turn on the power.

Try using the convection feature again and see if the error code reappears.

If the error code persists, you may need to replace the temperature sensor. You can consult the user manual for your Kenmore hood combination or contact Kenmore customer service for assistance with this.

If the unit is still under warranty, it's recommended to contact Kenmore customer service for repair or replacement options.

These are all the top suppliers, but that model number is not showing. If the display has gone dim, you can get an electronics technician to replace the capacitor that runs the display. https://www.google.com/search?q=Kenmore+Microwave+318279601B+parts ..

It sounds like you may be experiencing an issue with your Kenmore stove's timer function. Here are a few steps you can try to resolve this issue:

Check the timer settings to make sure that the correct time and alarm settings have been entered.

Try resetting the timer by turning it off and back on again, or unplugging the stove and waiting a few minutes before plugging it back in.

Make sure that there are no buttons or knobs stuck on the stove, as this could cause the timer to activate repeatedly.

If these steps do not resolve the issue, it may be necessary to contact a professional appliance repair service for further assistance.

Question edited for spelling of Kenmore and typos. Question moved from Kenmore Washing Machines. All about repairing microwave ovens https://www.fixya.com/support/r29874712-repairing_microwave_ovens ..