Question about Panasonic NN-H664 Microwave Oven

1 Answer

Turn off after 4 seconds

The microwave turns on the shuts off after 4seconds

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Panasonic Master
  • 8,820 Answers

If the digital programmer circuit / controller does not get a feedback signal from the inverter for a period of 3 seconds, the controller will stop the cook cycle.

Due to the lethal voltages used and produced, I do not recommend that an inexperienced person work on these.

I would recommend that you contact your nearest Panasonic-authorized servicer.

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

Posted on Sep 09, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My Kitchenaide KEMC378KSS0 Oven Microwave Combo shut down.


Is it possible the cord got knocked loose during the work?

The parts list with exploded views is here.

My site is MicrowaveControl.com so feel free to e-Mail me at pupista@gmail.com for details and free advice.

Sep 27, 2016 | Microwave Ovens

1 Answer

Panasonic microwave began arcing and now shuts off after a few seconds


Your wave guide cover and magnitron need to be replaced.

Apr 10, 2012 | Panasonic Microwave Ovens

1 Answer

Brand new microwave never used turns on for 2 seconds then shuts off. Model hmt5750. Callers customer support, they have no idea. Before I call a repairman does anyone have an idea I may try.


Take it back to the place of purchase and demand a replacement, you are covered under warranty. The problem could be caused by a faulty magnetron.

Mar 13, 2012 | Bosch HMT5750 Microwave Oven

1 Answer

Shuts off after 4 seconds and plate does not turn


The problem is most likely caused by 1 or 2 bad door switces often the result of food partical build up, the latches will need to be replaced.

Mar 13, 2012 | Panasonic NN-H275 Microwave Oven

1 Answer

GE microwave won't turn off


Just checked the GE website. Had the same problem with my 5 year old microwave. GE website says to close and open the door quickly three times. First time I did this it didn't work. Second time I closed the door with some significant force and reopened it more quickly. Worked. Unplugged the microwave, plugged it back in, still fine.

Mar 21, 2009 | Microwave Ovens

1 Answer

Panasonic microwave shuts off


If the digital programmer circuit / controller does not get a feedback signal from the inverter for a period of 3 seconds, the controller will stop the cook cycle.

Due to the lethal voltages used and produced in inverters, I do not recommend that an inexperienced person work on these.

You can find an authorized Panasonic servicer here.

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

Dec 25, 2008 | Microwave Ovens

2 Answers

Microwave turns off after 4 seconds


In most cases, this is a problem with the inverter or a bad magnetron.

Due to the lethal voltages used and produced, I do not recommend that an inexperienced person work on these.

I would recommend that you contact your nearest Panasonic-authorized servicer. You can find one here

We're happy to help and we appreciate your thoughtful rating of our answer.

(Please don't kill the messenger!) *grin*

May 15, 2008 | Panasonic NN-S560WF Microwave Oven

1 Answer

Microwave works for a few seconds and then the lights and turn table inside shuts off.


hi the light and turntable work of a common relay located on main pc board.relay probably dry jointed or sticky or check switches behind door catches

Feb 27, 2007 | Maytag MMV5000 Microwave Oven

Not finding what you are looking for?
Panasonic NN-H664 Microwave Oven Logo

375 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Microwave Ovens Experts

William Miller
William Miller

Level 3 Expert

8820 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Devabhakthuni...
Devabhakthuni...

Level 2 Expert

224 Answers

Are you a Panasonic Microwave Oven Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...