Question about Panasonic NN-T990SA Microwave Oven

1 Answer

PANASONIC MICROWAVE OVEN MODEL# NN-L829BA SERIAL # AD913700879

Hello,

 

   John here, My aunt recently passed and we where cleaning her house for resale. I was given the oven and I pluged it in before we took it out of the house and seamed to work fine. We set it up in the house and used it for 3 days , everything worked fine.   Until we tried to re heat osmething and when you push the start button and release it it would work fine for 3 minuter and turn off? When you keep your finger on the start button it will cook. My solution I unpluged it and it worked for 1/2 a day and started the same thing again. I remember working in a nursing home where they had a oven that you had to put a code in it to work it. Could this be one of them? I got from the monitor read out on the unit that it had a child lock on it.

 

  I didn't get a n owners manual with the unit, so I am a little lost. As I said earlier I only went with the read ont on the unit.

 

           Looking for your help>John

Posted by on

  • Vegasmama Apr 22, 2008

    bought ours at a garage sale for $20 so it doesn't owe us a thing. Worked fine for about a year - then got cute! Like going to Vegas - sometimes you win and sometimes you don't. First it works fine. Next time it shuts off after about 3 seconds and says to read the manual. Haven't got the manual. Tried going through the functions and resetting all. It will work again once - and then nada. Unplug - reset the time - and it might work once. Might not. Any ideas? Tired of going to Vegas.

  • Anonymous May 20, 2008

    MODEL #NN-S546BA SAME PROBLEM

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  • Panasonic Master
  • 9,098 Answers

It sounds like a probemI with the inverter.

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:

http://www2.panasonic.com/webapp/wcs/stores/servlet/vServiceLocator?storeId=15001

Posted on Oct 22, 2007

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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.
.

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