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  • Upcoming Events

    • 18 January 2025 03:00 PM Until 04:00 PM
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      All Appliantology tech members are invited to join in the conversation for all things Appliantological: bidness, customers, tools, troubleshooting, flavorite brewski, whatever. Webcams and microphones are open and live!
      This event 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. 
      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, January 18 @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/

Recommended Posts

Posted

I have changed door lock then changed CCU with new on, still washer doesnt work. Can anyone help me to get systemic diagram to check connection?. Thanks. Model MHWE300vf00.

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  • 16345Ed

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  • Pincher80

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Posted

No technical documents can be given away. 

 

We we can help diagnose your problem through. 

 

What was original problem?

why did you change lock and then ccu?

Posted

I was getting code F22 mean door is unlock though it was firmly closed. When washer is turned on code appear and machine does not operate. Circuit was ok but the lock armature never click to lock the door unless by screwdriver lock latch is closed manually. Knew lock is working but it is not getting signal from CCU. Anyway, i replaced with new lock, still not worked. So CCU may be faulty. Bought new CCU and replaced while doing that some connection broke but i tried to put it together. When machine turned on code 99 came up by pressing cancel code disappeared but machine does turn. Either CCU is wrongly connected for that i need systemic diagram to check every connection or there may other fault that is not signalling the lock to click close from circuit. The diagram came with machine is not enough to check connection. I appreciate you advice on the problem. Thanks

Posted (edited)

There is no further detail than what’s provided inside unit. If you broke a connector you’ll need to replace the wiring harness or board whichever has the broken connector. 

Edited by 16345Ed

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