[RFI] LG washer WT1501CW - EMI

David Garnier dsgarnier at att.net
Thu Nov 8 16:36:21 EST 2018


Hello,
Has anyone gotten factory EMI support for LG's WT1501CW washer??I am curious if any others have gotten factory support for this problem.
I have started a conversation with LG support line, we will seeif this goes anywhere. Their customer information line didn't havea clue, has anyone else complained?

This machine impressively wipes out 80 and 40 meters with it's 
variable motor control electronics.  I don't want to look at 160 meters.  
The factory service manual shows an simple internal line filter but at 
my QTH it's not doing much good.https://drive.google.com/file/d/0B-i5KqMA2RZwcHktSWk1SW5tNEU/view
I have inserted a short AC jumper line-cord (with line filter andcommon mode FB) between the washer and the 120 outlet and 
this greatly greatly reduces 80 and 40 meters interference... 
I'm using a Schaffner FN-660-20/10 line filter an Fair-rite 264380302 
FB on the cord end, about 7 turns around the core.I can send a picture if this would help anyone else.

73's
Dave - wb9own


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