Grundig GMI 3240 B - User Manual

Questions and Answers

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erin76Aug 10, 2025
What to do if my Grundig GMI 3240 B Microwave Oven cannot be started?
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  John TateAug 11, 2025
  If your Grundig Microwave Oven won't start, there are a few potential reasons: * The power cable might not be properly plugged in. Try unplugging it, waiting 10 seconds, and then plugging it back in. * A fuse might be blown, or the circuit breaker activated. In this case, replace the fuse or reset the circuit breaker (this should be done by qualified personnel). * There might be an issue with the outlet itself. Test the outlet by plugging in another electrical appliance to see if it works.
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jacobobrienAug 19, 2025
Why is my Grundig GMI 3240 B not heating?
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  Edward WilliamsAug 19, 2025
  If your Grundig Microwave Oven isn't heating, the most common cause is that the door isn't closed properly. Ensure the door is fully and correctly closed.
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Erin CortezAug 27, 2025
What to do if my Grundig Microwave Oven displays E-3 error and does not function?
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  Suzanne WagnerAug 27, 2025
  If your Grundig Microwave Oven displays an E-3 error and isn't working, it could be due to the oven door not opening, possibly caused by an obstruction or low voltage. Try unplugging the oven, waiting 10 seconds, and then plugging it back in.
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Christopher DodsonSep 2, 2025
How to stop glass turntable from making noise in Grundig Microwave Oven?
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  James EllisSep 2, 2025
  If the glass turntable in your Grundig Microwave Oven is making noise during operation, it's likely that the turntable and the bottom of the oven are dirty. Refer to the "Cleaning and Maintenance" section for instructions on how to clean these parts.