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  • Upcoming Events

    • 27 April 2024 02:00 PM Until 03:00 PM
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      All Appliantology tech members are invited to join in this workshop on all things Appliantological: bidness, customers, tools, troubleshooting, flavorite brewski, whatever. Webcams and microphones are open and live!
      This workshop is also a great time for any students at Master Samurai Tech to bring any and all questions about the coursework. We're happy to walk through any concepts you're having trouble with. Think of it like office hours with your teachers. 
      If you have a specific appliance problem you'd like us to talk about, post it here! We need a problem statement and a PDF of the tech sheet or schematic so we can all see it on screen share. If you have a PDF that isn't already in the File library here at Appliantology, send it to us by attaching it to the contact form. 
      Also, follow this Calendar Event so you'll get notified of new posts here. Look for the "Follow" button either at the top of the topic on desktop or below the topic on mobile.
      Who: This workshop is only available to tech members at Appliantology.
      When: Saturday, April 27 @10:00 AM Eastern Time.
      Where: Online via Zoom
      How:
      Click here to go to the forum topic with the registration link. If you're interested, register now. Arrive a couple minutes early to make sure your connection is working. Set a reminder for yourself for this workshop so you don’t miss it.  And check out past workshops here: https://appliantology.org/announcement/33-webinar-recordings-index-page/

Service manual needed


marshall450

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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

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Uploading wiring diagram thats in the last page of parts list and service manual waiting on approval:

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The microwave has been repaired. The monitor switch failed and it fried wiring. Replaced micro switches and wiring. All is good now. 

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