Question about Kenmore 54351 Dehumidifier

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Power but doesn't run

Ordered main circuit board, replaced and still doesn't work. I have worked with and repaired eletrical and electronics, but the only thing I am sort of lost at is the humidity sensor. Don't know if it is possible to check or bypass to see if the unit will run. Also is it possible to return the main circuit board for credit since it was not the problem. Thank you. Email is

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  • beaman2202
    beaman2202 May 11, 2010

    I have a LG LHD30 and I think your unit used the same controller EBR39204301. There was another string under the my humidifier that talked about the humidity sensor as a possible failure. Is this the same controller?



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  • 128 Answers

Check may the stpdown transformer is out or the fuse or sensers and before check the remote settings

Posted on Sep 05, 2009

  • nanu1234822 Jun 22, 2011

    Could you tell me where the stpdown transformer is located on the unit. Have checked fuse and it is okay.

    Thanks so much,



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