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There is power to the washer and the led on the main board is illuminated. But if I push the power button it usually doesn’t come on. If it is unplugged for half a day it may work half a cycle and the same thing happens. The power button on the circuit panel is ok. What is the issue? Have you seen this before? What tests can I do? Where do I start?
How do I do the diagnostics on this washer? It only has a USB port. Is the smartphone any good and will it work if it doesn’t power up? Will it detect this problem?

Model Number
Wf50k7500av/a2
Request Resource Materials
Service diagnostics guide, Service bulletins, Service pointers, Job aids, Videos, Any available materials
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The main PCB powers the interface board. Sometimes we have to replace both, but I would start with the main board first.

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Hello
See the service manual link. The diagnostic mode is on page #34. If you cannot get the unit to power up to run it through diagnostics and you have power to the board , you will need to replace the board to proceed forward.

    • Guest
    • 5 years ago
    Are you talking about the main board or the interface?
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