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Loud Pop Troubleshooting Guides

Published FixGraph guidance for diagnosing and responding to loud pop.

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Microwave Loud Pop During Cleaning: Stop Using It Until the Cavity Is Checked

Stop the microwave and do not run another cleaning cycle or power test to reproduce the loud pop. If there was flame, smoke, an electrical smell, visible arcing or a damaged cavity, keep the door closed while a fire is active, leave the area if needed, and use emergency fire guidance; do not open the cabinet or attempt a repair.

Microwave · Appliance Repair