Protects microwave magnetron from steam and food splatter. Replace if punctured, burned, cracked, or disintegrated to prevent arcing and component damage.
Do-It-Yourself Stories from Customers like You
Ge microwave convection oven arcing and lights flickering wave guide was punctured and burned Warren T. • Napa , CA • May 09, 2015
After looking at your site, the parts diagram, and consulting via chat, we ordered the wave guide replacement part. Installed the new wave guide and the appliance works perfectly. We also cleaned the inside of the appliance per the instructions in the guide.
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