marshall450 Posted November 26, 2021 Share Posted November 26, 2021 Manufacturer: Electrolux Type of Appliance: Microwave Model Number: E30MO75HPSB Have you validated the model number at an online parts site like Repair Clinic? (yes or no): Yes Have you watched the video on how to search for manuals and have you searched the Downloads section prior to posting this request? (yes or no): Yes Hi Techs, The above microwave had a blown thermal fuse. The tech sheet is missing. The unit had no power to the control board. On the parts look up the fuse was number 5 and part number is 5304451403. This fuse does not look the same as the original but it is the part number called out on parts websites. I did not determine why the fuse blew. I put a temporary fuse in and ran the unit and had no issues heating a couple of cups of water. The new fuse was installed. I have a call back that the microwave made some popping noises, smelled like something was burning and it was making a ticking noise. The homeowner turned of the circuit breaker. So I have to go back and see what else has now failed on the unit. Any ideas and a manual would be helpful. Thanks, Tim Link to comment Share on other sites More sharing options...
Captain Dunsel Posted November 26, 2021 Share Posted November 26, 2021 Uploading wiring diagram thats in the last page of parts list and service manual waiting on approval: Link to comment Share on other sites More sharing options...
marshall450 Posted November 27, 2021 Author Share Posted November 27, 2021 I had found the wire diagram. Looking forward to getting the service manual. Really appreciate it. Link to comment Share on other sites More sharing options...
marshall450 Posted November 28, 2021 Author Share Posted November 28, 2021 The microwave has been repaired. The monitor switch failed and it fried wiring. Replaced micro switches and wiring. All is good now. Link to comment Share on other sites More sharing options...
Team Samurai Son of Samurai Posted November 28, 2021 Team Samurai Share Posted November 28, 2021 Thanks, Captain! Link to comment Share on other sites More sharing options...
marshall450 Posted November 29, 2021 Author Share Posted November 29, 2021 Thank you Captain. Link to comment Share on other sites More sharing options...
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