Question about Microwave Ovens

1 Answer

I have a panasonic NNA720 it only works for about 20 seconds on microwave then stops, oven and grill seem ok

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,416 Answers

Hello,

what this indicate is that the element of the oven is weak or gone bad it is the heat provider it is silver in color

what you are to do to fix up this problem is to unscrew the wave from the stroll then trace the wire down to the element disconnect the wire connected to the element remove the element with care then take it to the store to get the same make of it then replace it carefully the problem will solve
thank you .

Posted on Jul 05, 2010

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Microwave trips and switches off within 2 seconds


We regret reading about your microwave. At this time we recommend you have the unit evaluated by an authorized service center.

www.panasonic.com/repair

May 01, 2014 | Panasonic NN-S254BF Microwave Oven

1 Answer

Why panasonic microwave oven stops working


when it does that is power supply. they do that. change power supply and see what happens

Apr 29, 2014 | Panasonic Nn-sd681s 1 2cuft 1200 Watt...

1 Answer

Microwave stops mid cycle


If it stops at 16 seconds and is a sensor model, it probably has a defective humidity sensor.

If it stops after 22 seconds, that means the controller has detected a problem, usually a problem with the inverter, controller, magnetron, or a bad connection from one or the other.

You can find an authorized Panasonic servicer here.

In Canada, 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 27, 2012 | Panasonic NN-T664SF Microwave Oven

1 Answer

NN-A574SBBPQ - Microwave fans & turntable not working


2 fuses in a panasonic does not sound enough.
have you checked the main incoming power protection fuse normally 10amp or higher.
most panasonics have approx 4 fuses so keep on looking

Feb 10, 2009 | Panasonic NN-S961 Microwave Oven

1 Answer

Microwave not working but oven and grill do


Test the high voltage capacitor, the rectifier diode.or the magnetron.

The diode and capacitors can br tested. The capacitor must be allowed discharge before testing, or you risk to get electrocuted, even if power is off. Capacitors can get discharged by shorting their two contacts.
Replace the magnetron if the checks and all of the high voltage component tests are good, but the unit still does not heat.

All locations, and description of this parts can be located using the diagram here: Counter top.

Parts must be tested to find out what is wrong.

Remember that microwaves are potentially dangerous devices if not repaired properly, the job must be done by a competent person.
A microwave energy leakage test must always be performed when the oven is serviced for any reason.

Regarding parts, contact the seller here to purchase parts.

Dec 17, 2008 | Panasonic NN-C980 Convection/Microwave...

1 Answer

I have a panasonic NNA883w combi microwave oven. The microwave part has stopped working. The unit dows not turn switches off after three seconds without warming anything. The oven and grill elements still...


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 inverter-based models.

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.

Sep 25, 2008 | Panasonic Microwave Ovens

1 Answer

Panasonic inverter dimension 4 microwave oven runs for 27 secs in micro mode then cuts out no heat either convection oven grill work fine ????


If it stops after 22 seconds, that means the controller has detected a problem, usually 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.

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

Sep 03, 2008 | Panasonic Microwave Ovens

1 Answer

Panasonic NN- A712 combination Microwave 1000w - Switches off after 20 seconds


The 22 seconds is the giveaway.

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.

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

Jul 14, 2008 | Panasonic NN-S753 Microwave Oven

1 Answer

Help, my Panasonic NNA724M Combination Oven will no longer microwave. I can set the microwave going but after 20ish seconds the microwave stops and timer is replaced by the clock, without any audible...


This is an inverter model, and when they stop after 20 seconds, it usually means a problem in the high voltage section, either the inverter or the magnetron.

If you don't have experience troubleshooting high voltage inverters, I recommend calling a pro.

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

Apr 01, 2008 | Microwave Ovens

1 Answer

DeLonghi combined microwave/grill/oven.


Found this posted in GE instead of DeLonghi but the basics are the same.

You say it stopped working - you mean it runs but doesn't heat?

Nov 22, 2007 | GE Spacemaker JVM1640SJ Microwave Oven

Not finding what you are looking for?
Microwave Ovens Logo

Related Topics:

68 people viewed this question

Ask a Question

Usually answered in minutes!

Top Microwave Ovens Experts

William Miller
William Miller

Level 3 Expert

9047 Answers

yadayada
yadayada

Level 3 Expert

75066 Answers

Cindy Wells

Level 3 Expert

5058 Answers

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

Answer questions

Manuals & User Guides

Loading...