Question about Microwave Ovens
That would mean it is locked.
The first thing to try is a "hard reset". Unplug it from the power line for a few minutes, plug it back in, set the clock, then try again.
If that doesn't work, please post back with the brand and model, then maybe we can tell you which keys to press to unlock it.
Then we can propose a solution.
Posted on Jan 01, 2008
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Posted on Jan 02, 2017
You didn't mention your model number. If I knew that, I could check to see if it's one of the models subject to a recall for failed membrane keypads.
Feel free to contact me directly (and please remind me of your full model number from the tag on the unit) for more information & help.
We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.
William E. Miller, AS-EET
Microwave Oven Control Panel Repair Nationwide
Posted on May 04, 2010
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