Question about Panasonic Microwave Ovens

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Where can I buy a 20 amp fuse for a microwave in toronto

Panasonic inverter type s333

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6ya6ya
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Posted on Jan 02, 2017

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jsrock516
  • 5911 Answers

SOURCE: Panasonic Microwave

The fuse is usually a 250V 15 or 20 AMP and can be found at any hardware store. As for those screws...those are special tamper proof screws made to keep the average consumer out of dangerous appliances. There's about 4000 volts inside a microwave oven when it is energized. That's why the manufacturers don't want the average Joe tampering with it. You can, however, buy the tool required to get inside the unit for a reasonable price. I think it's less than $30 and I know Craftsman makes it. The line fuse is located on or near the input line filter board. Just follow the input power cord and you will find it. Just keep in mind, that if the fuse is blown, it usually blows for a reason. You may have other problems. Let me know if this helps you.

Posted on Jun 23, 2007

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SOURCE: The microwave does not work.

check control circuit and related control panel circuit

Posted on Oct 01, 2007

  • 185 Answers

SOURCE: Emerson Mwg9111sl microwave blows 20 amp internal fuse instantly everytime.

check your thermal fuse its about 2 inches long white on the outside black on the inside it has 2 wires going to it check for

cotinuity becareful of the capacitor you need to disapate that first by touching the two teminals together with a screw driver

Posted on Apr 01, 2008

  • 3 Answers

SOURCE: Microwave oven blowing 20 amp ceramic fuse

Chances are if the varistor fails, it fails drastically causing a short circuit across the supply. It will sit across the supply (it will look like a thick ceramic capacitor) and you can check for continuity after isolating that at one end. If it shows low resistance (it should show almost open circuit with a Digital meter), replace it.

It need not be the culprit. If you are familiar working with High voltage circuits ( they are lethal inside a microwave ovens as the current capability is high here), you can discharge the doubler capacitor and isolate the high voltage diode to check for shorts in the HT area.

Posted on Mar 18, 2009

  • 1 Answer

SOURCE: Microwave runs for about 20 seconds then shuts off.

My mother had the same problem and she was going to trash it. Me being an extreme environmentalist, dint wanna let it go to the scrapyard. Got it down to Mumbai India checked with the engineers down here and rectified it. Problem was with the Magnatron. You would need to replace it. Well this one's getting repaired and off to a institution in need like the Home for the Aged rather than some scrapyard.

Posted on May 26, 2009

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Hi I have a Panasonic NN SN 797S. works perfectly for say 20 mins and then blows a fuse. Replace the fuse and it may work for 2 days or 10 mins and then a fuse blows again. I was told the noise filter


Is the internal cooling fan working when you cook?

If not, the magnetron will overheat, and the unit will draw excessive current.

Otherwise, I would suspect the inverter.

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

You can find an authorized Panasonic servicer here.
In Canada, you can find an authorized Panasonic servicer here.

The service manual is here.

You can order Panasonic parts & accessories from Encompass here or you can call them toll-free at 866-779-5835.

Dec 01, 2013 | Panasonic Microwave Ovens

Tip

Panasonic error codes h97 h98


If it is displaying error H97, or h98, this generally means that the invertor(power supply Panasonic part number: Z606YM300BP,) is not functioning. The magnetron may also be faulty.


Here is some more information about the part. The microwave may also have a faulty magnetron. If you are unsure, then you should get someone to look at the unit for you before you go buying parts.

BEWARE... VOLTAGES INSIDE MICROWAVES CAN KILL

Panasonic part number: Z606YM300BP, supersedes all previous versions of the inverter used with the 2M261-M32J This Inverter is now available at a lower cost, it used to be £60.00 plus VAT and delivery trade price.
This inverter is fitted to many of the more recent Panasonic inverter type microwaves such as the NNC596S .Some microwaves such as Bosch and Siemens also use this inverter as they are rebranded Panasonic ovens. These ovens are upmarket models, some include advanced functions such as steaming and are normally well worth repairing.
The inverter as fitted to earlier ovens with the 2M236-M42 and 2M236-M1 is also available.

An inverter microwave oven is one without a high voltage transformer You will know you have one as it is not extremely heavy at one end. This type of microwave uses a high power DC converter, called an inverter, to produce the high voltage and filament voltage required by the magnetron.
If you purchase this item for replacement in your microwave then we recommend that you do this only if you are qualified and aware of the dangers of tampering with electrical equipment.
Failure of the magnetron is common and at times the inverter can fail as well. Sometimes the inverter fails on it's own. If your microwave blows the 10 amp mains input fuse as the cooking cycle starts then you probably need a new inverter. An instruction sheet with basic guidelines on fitting will be provided but please do not purchase this item unless you are confident about fitting it. We only accept returns if the inverter supplied is defective which is extremely unlikely.
If you have one of these ovens that is not cooking then it is worthwhile looking at the magnetron. It often shows signs of distress through overheating.

As well as the inverter failing it is also possible you could also have a defective magnetron,


Good luck and thanks for using FixYa


A FixYa rating would be spot on for this information to you.



ask
robotek

on May 07, 2008 | Panasonic NN-SN657S Microwave Oven

1 Answer

Our s333 panasonic microwave stops working after 1 second?.. it just shuts off?? can you advise?


It probably requires a new magnetron or an invertor board or both. Take it to an authorised Panasonic repair agent for an estimate for repair.

Jan 24, 2011 | Panasonic NN-T694SF Microwave Oven

1 Answer

When I go to use the microwave h98 shows up on the screen and does not work it is the 1.6 cubic panosonic microwave with inverter technology


f it is displaying error h98, this generally means that the inverter(power supply Panasonic part number: Z606YM300BP,) is not functioning. The magnetron may also be faulty.
The microwave may also have a faulty magnetron. If you are unsure, then you should get someone to look at the unit for you before you go buying parts.
An inverter microwave oven is one without a high voltage transformer You will know you have one as it is not extremely heavy at one end. This type of microwave uses a high power DC converter, called an inverter, to produce the high voltage and filament voltage required by the magnetron.
If you purchase this item for replacement in your microwave then we recommend that you do this only if you are qualified and aware of the dangers of tampering with electrical equipment.
Failure of the magnetron is common and at times the inverter can fail as well. Sometimes the inverter fails on it's own. If your microwave blows the 10 amp mains input fuse as the cooking cycle starts then you probably need a new inverter. An instruction sheet with basic guidelines on fitting will be provided but please do not purchase this item unless you are confident about fitting it. We only accept returns if the inverter supplied is defective which is extremely unlikely.
If you have one of these ovens that is not cooking then it is worthwhile looking at the magnetron. It often shows signs of distress through overheating.

Dec 27, 2010 | Panasonic NN-SN657SMicrowave Oven

1 Answer

My Panasonic Inverter S333 just suddenly stopped working. I get a "refer to manual" message. Manual has no help to offer. Even the "signal bell" sounds a little off. Up until today, it was working just...


My Panasonic Inverter S333 just suddenly stopped working April 30 after I used it for only two years, no showing in panel. It will run only when I open the door, it is strange.

Apr 19, 2010 | Panasonic NN-T694SF Microwave Oven

1 Answer

Type s333 2006 microwave will not heat. Everything is good but the microwave don't heat


this could be a number of things, fuses, megortron, capacitor,
but what ever it is dont try to fix it yourself there is over 1000 volts kicking about inside it and if you tuch this your going to grow wings prity fast, have you ever seen a stun gun working? well inside your microwave it there very big brother!!!! but it dont stun,,, it kills
look at it this way,,, whats your life worth in £????? play it safe,,, call a guy in to fix it for you, ok

Oct 20, 2009 | Panasonic Microwave Ovens

1 Answer

H97


Hi there..

If it is displaying error H97, this means that the invertor(power supply Panasonic part number: Z606YM300BP,) is not functioning. The magnatron may also be faulty.

You can get a new invertor on ebay.UK from here


Here is some more information about the part. The microwave may also have a faulty magnatron. If you are unsure, then you should get someone to look at the unit for you before you go buying parts.

BEWARE... VOLTAGES INSIDE MICROWAVES CAN KILL

Panasonic part number: Z606YM300BP, supersedes all previous versions of the inverter used with the 2M261-M32J This Inverter is now available at a lower cost, it used to be £60.00 plus VAT and delivery trade price.
This inverter is fitted to many of the more recent Panasonic inverter type microwaves such as the NNC596S .Some microwaves such as Bosch and Siemens also use this inverter as they are rebranded Panasonic ovens. These ovens are upmarket models, some include advanced functions such as steaming and are normally well worth repairing.
The inverter as fitted to earlier ovens with the 2M236-M42 and 2M236-M1 is also available.

An inverter microwave oven is one without a high voltage transformer You will know you have one as it is not extremely heavy at one end. This type of microwave uses a high power DC converter, called an inverter, to produce the high voltage and filament voltage required by the magnetron.
If you purchase this item for replacement in your microwave then we recommend that you do this only if you are qualified and aware of the dangers of tampering with electrical equipment.
Failure of the magnetron is common and at times the inverter can fail as well. Sometimes the inverter fails on it's own. If your microwave blows the 10 amp mains input fuse as the cooking cycle starts then you probably need a new inverter. An instruction sheet with basic guidelines on fitting will be provided but please do not purchase this item unless you are confident about fitting it. We only accept returns if the inverter supplied is defective which is extremely unlikely.
If you have one of these ovens that is not cooking then it is worthwhile looking at the magnetron. It often shows signs of distress through overheating.

As well as the inverter failing it is also possible you could also have a defective magnetron,

Good luck and thanks for using FixYa

A FixYa rating would be spot on for this information to you.


regards
robotek

May 07, 2008 | Microwave Ovens

3 Answers

The microwave does not work.


check control circuit and related control panel circuit

Jul 28, 2007 | Panasonic NN-T993SF Microwave Oven

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