Question about Emerson Mw8999rd Microwave Oven

1 Answer

Runs but doesn't heat

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Emerson Master
  • 14,553 Answers

If it has a turntable does it move? Possible diode, inverter board (may have the diode on it or the Magnetron.

If an inexpensive unit it may be cheaper to replace than repair.

Posted on Nov 05, 2012

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Kenmore elite microwave model 721.79203010 problems


I'd check to make sure you don't have a door switch that isn't functioning properly. Also, might be a control panel or control panel interface issue.

If you need further help, I’m available over the phone at https://www.6ya.com/expert/david_29ad5d1dd86564b0

Mar 18, 2013 | Microwave Ovens

1 Answer

Microwave turns on but no heat and turntable doesn't turn


It is one of two things, a defective door switch, "most likely" or the keypad control board is faulty.

Apr 22, 2012 | GE Spacemaker JVM1540 Microwave Oven

1 Answer

Electrical short /pop sound & now it doesn't heat. Everything else works. Any idea what went out.


The signs are not always evident, but from the description the magnetron has failed.

Apr 13, 2012 | Sharp R-1491 Microwave Oven

1 Answer

Microwave wont heat up food


If your microwave runs, but doesn'theat your food, verify that you have selected a cooking setting. You mayaccidentally set the timer. Test the magnetron by placing 1 cup of water in themicrowave and heating the water for three minutes. If the water doesn't heat,your magnetron is dead.

Mar 08, 2012 | Sanyo Microwave Ovens

1 Answer

Oven is not making etables heat


If your microwave runs, but doesn'theat your food, verify that you have selected a cooking setting. You mayaccidentally set the timer. Test the magnetron by placing 1 cup of water in themicrowave and heating the water for three minutes. If the water doesn't heat,your magnetron is dead.

Mar 07, 2012 | LG Microwave Ovens

1 Answer

Khhc2090s trouble


The sensor errors are probably just from opening the door and interrupting the sensor cook cycle.

By the way, you should always press "Stop" before opening the door of a running microwave. Otherwise, the door switches will prematurely fail.

I would first check the door switches and their mounts. See this help file.

You can usually find helpful exploded view diagrams and order parts by entering your full model number here.

There should be a "mini-manual" (tech sheet) hidden inside the unit behind the control panel or hidden on the left side behind the grille, which is very helpful when troubleshooting, testing, and locating components.

12_3_2011_7_32_02_pm.jpg

You can also download manuals, installations info, and parts lists here.

dee77f7.jpgWe're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

Nov 25, 2011 | KitchenAid Microwave Ovens

2 Answers

Runs but doesn't heat replaced two fuses and magnetron still doesn't heat


Here is your free answer in under 10 minutes ...

You have a faulty door safety interlock switch. I wish you would have searched your problem here before you spent all that money on the magnetron. I have answered this question dozens of times here at this site.

When the oven runs but doesn't heat, more often than not it is nothing more than a faulty micro switch in the door latch system. When the switch doesn't work properly, the oven doesn't know the door is closed. If the door isn't closed, the oven will not energize the magnetron. Capacitors and magnetrons are **** and expensive answers but these items are extremely tough. It is the tiny contacts in the micro switch that can not stand the repeated abuse given them when we (read me in that number too) open the oven while it is energized causing a repeated flash across the contacts.

Thanks for your question @ FixYa.com

Aug 06, 2011 | Microwave Ovens

1 Answer

Microwave runs but doesn't heat


HI>An oven is equipped with a heating filament that is called.Magnetron.Now if the motor is working but the unit is not heating .Then MAGNETRON is defective and must be replace.

Jul 22, 2011 | Maytag Microwave Ovens

Not finding what you are looking for?
Emerson Mw8999rd Microwave Oven Logo

245 people viewed this question

Ask a Question

Usually answered in minutes!

Top Emerson Microwave Ovens Experts

William Miller
William Miller

Level 3 Expert

9098 Answers

Devabhakthuni...
Devabhakthuni...

Level 2 Expert

225 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1689 Answers

Are you an Emerson Microwave Oven Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...