Panasonic Microwave Ovens with Inverters User Manual (English)

Questions and Answers:

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April PorterAug 13, 2025
What to do if my Panasonic Microwave Oven timer starts but there's no heat?
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  April MaxwellAug 14, 2025
  If your Panasonic Microwave Oven's timer counts down but there is no heat, with the oven lamp and fan motor running, the issue could be due to switches being out of alignment, an open or loose connection in the high voltage circuit (especially the magnetron filament circuit), a defective inverter or magnetron, open or loose wiring of power relay B, a defective primary switch, or a defective power relay B or DPC. Adjust the door and latch switches. Check the Magnetron and the Inverter.
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Jaime LynchAug 17, 2025
What to do if my Panasonic Microwave Ovens with Inverters Microwave Oven doesn't operate after pressing start?
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  carollongAug 17, 2025
  If your Panasonic Microwave Oven returns to plugged-in mode immediately after pressing start, this could be due to open or loose wiring of the temperature sensor (thermistor), a defective temperature sensor (thermistor), or a defective DPC. Check for tight contact of the screw on the thermistor and the connection on the DPC.
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Matthew BallardAug 21, 2025
What to do if my Panasonic Microwave Ovens with Inverters stops during cooking?
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  William McmillanAug 21, 2025
  If your Panasonic Microwave Oven stops operating mid-cycle, it could be due to an open or loose connection of the primary and secondary switch or the operation of the thermal cutout (thermistor). Adjust the door and the switches.
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George BradleyAug 25, 2025
What to do if my Panasonic Microwave Ovens with Inverters Microwave Oven has no display and doesn't work, and the fuse is blown?
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  Michelle Fernandez MDAug 25, 2025
  If your Panasonic Microwave Oven has no display, doesn't operate, and the fuse is blown, the issue might be due to a shorted harness, a defective primary switch, a defective short switch, or a defective inverter power supply. Check adjustments of the primary switch, secondary switch, and short switch.
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Sheena McdanielAug 28, 2025
How to troubleshoot a dead Panasonic Microwave Oven with a good fuse?
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  Steven LynchAug 29, 2025
  If your Panasonic Microwave Oven is completely dead, showing no display or any operation, but the fuse is okay, the problem may be due to an open or loose wire harness, an open thermal cutout, an open low voltage transformer, or a defective DPC. Check the fan motor when the cutout is defective.
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Kelly HumphreySep 1, 2025
Why is my Panasonic Microwave Ovens with Inverters Microwave Oven taking too long to cook?
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  amy91Sep 1, 2025
  If your Panasonic Microwave Oven is taking longer than usual to cook food, the issue might stem from a decrease in the AC power source voltage, an open or loose wiring in the magnetron filament circuit causing intermittent oscillation, or the magnetron is aging. Check the outlet voltage and perform a microwave power output test.
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Nancy NguyenSep 5, 2025
How to fix a Panasonic Microwave Ovens with Inverters that doesn't start countdown?
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  Debbie BrownSep 5, 2025
  If your Panasonic Microwave Oven can be programmed but the timer doesn't start, it might be caused by open or loose wiring of the secondary switch, the secondary switch being out of alignment, or a defective secondary switch. Adjust the door and latch switches.
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flemingmarySep 8, 2025
Why are the fan and light on with door closed on my Panasonic Microwave Oven?
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  Dean WagnerSep 9, 2025
  If the oven lamp and fan motor turn on when your Panasonic Microwave Oven is plugged in with the door closed, it is likely due to a misadjusted or loose wiring on the secondary switch or a defective secondary switch. Adjust the door and latch switches.