belling IDW604

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  • #74657
    bendy
    Participant

    Any ideas why Belling IDW604 should fail to respond to prog buttons. Changed pcbs 6 weeks ago which cured it, now it is doing it again. Any advice welcombe ( inc scrap it)
    Cheers Bendy

    #392421
    Martin
    Participant

    Re: belling IDW604

    Yep, scrap it Bendy….quit while you’re ahead! 😉

    #392422
    bendy
    Participant

    Re: belling IDW604

    Yes ! I found the solution myself . earth leakage on motor, or possible other components. Causes a neutral problem at pcb preventing it from programming…. Bendy

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