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  1. #1
    Join Date
    Mar 2016
    Posts
    3
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    Camus Boiler VFD

    Hello all.

    I am new here. Licensed plumber in Canada with Class 1 gas ticket. I work in the commercial industry doing service.

    I have a question. I have a Camus Dynaflame that is shutting off on flame failure. The VFD is reading "OF" when I check the manual. OF means: Output Transistor Fault: Phase to phase or phase to ground short circuit on the
    output; Boost settings are too high; Acceleration rate is too fast; Failed output transistor.

    Does anyone know anything I can do to repair? Or is the VFD pooched?

    Thanks

  2. #2
    Join Date
    Jan 2003
    Location
    USA
    Posts
    2,486
    Post Likes
    Sounds like the arse got blown out of that VFD. Not likely repairable.
    Propagating the formula. http://www.noagendashow.com/

  3. #3
    Join Date
    Mar 2016
    Posts
    3
    Post Likes
    Yeah thats sorta where my head is at. What I'm also not sure about, is how to determine what caused it. I'd hate to get a new vfd, install it and it gets fried right away

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