Panasonic Microwave Ovens - Recent Questions, Troubleshooting & Support
Panasonic inverter nn-cf778s
This is to enable you to experiment setting various
programs. (The letter D will always appear in the display
window. This is to confirm that there is no microwave
power produced and it is safe to use the oven without
any food). To set Demonstration Mode: press micro
power once, then press Stop/Cancel 4 times. To cancel
Demonstration Mode press Micro power once, then
press Stop/Cancel 4 times.
on May 11, 2020
How can I remove the vapor barrier on my Panasonic Inverter Microwave to clean the glass!
Inner layer of a microwave door is part of the metal cage that keeps the microwave energy inside and prevents potentially dangerous energy leaks.
To clean the inside of the glass the door will need to be dismantled - some doors dismantle easily and some don't and sometimes the door must be removed in order to dismantle...
Some doors remove easily and some don't...
It is very important the door is reassembled correctly and then tested for energy leakage.
on Mar 29, 2020
Microwave blows the fuse when you push the start
This will be either a faulty door interlock switch or High voltage component. You will need to remove the outer cover after first disconnecting power. Discharge the high voltage capactitor!
Check the door switches are operating correctly if so move on to the high voltage components starting with the transformer
on Nov 16, 2019
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