hoover logic A3794 f6 fault

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  • April 7, 2008 at 7:48 pm #35838
    monkey
    Participant

    I know this is a old machine, but does anyone know the fault code.

    April 7, 2008 at 8:00 pm #248331
    admin
    Keymaster

    Control board ?…

    April 7, 2008 at 9:42 pm #248332
    aqualectric
    Participant

    Re: hoover logic A3794 f6 fault

    Most common faults with Logic series machines are blocked pressure bottle, motor brushes and pump failures (sole pumps) or blockages – having no filter. I think EMW may still do the timers and modules for them IIRC.

    HTH,

    Steve.

    April 7, 2008 at 10:49 pm #248333
    iadom
    Moderator

    Re: hoover logic A3794 f6 fault

    F6, Motor tacho faulty.

    I had to go outside in the cold and rummage around in the garage to find a 1992 Service product data book for that. 🙂

    Jim.

    April 8, 2008 at 8:22 pm #248334
    monkey
    Participant

    Re: hoover logic A3794 f6 fault

    thanks
    I am going back tomorrow to have a go a it
    monkey

    April 8, 2008 at 8:55 pm #248335
    iadom
    Moderator

    Re: hoover logic A3794 f6 fault

    On very rare occasions the tacho istelf goes O/C it was more common for the magnet to break up or come adrift.

    I might even have an old tacho coil lying about if you need it, although they did use a different type on later models I think I even saw one of them in the garage when I was rummaging last year. 😆

    Jim.

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