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syncrowave 250 no output

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  • syncrowave 250 no output

    I've had my old syncrowave for a while. It blew a resistor on the board, ended up replacing it a while back. But now it doesn't even make a spark.
    It does turn on, fan turns on. Hf works.
    Scr's check out good. Transformer has correct voltage. Output selector is good.
    Circuit board looks to be okay.
    I have yet to test the output contactor. Not really sure how to test it with so many wires coming off it.
    I'm not an electrician just a guy with a multimeter.
    Any suggestions on what to test?

  • #2
    Originally posted by lsxtis300 View Post
    I've had my old syncrowave for a while. It blew a resistor on the board, ended up replacing it a while back. But now it doesn't even make a spark.
    It does turn on, fan turns on. Hf works.
    Scr's check out good. Transformer has correct voltage. Output selector is good.
    Circuit board looks to be okay.
    I have yet to test the output contactor. Not really sure how to test it with so many wires coming off it.
    I'm not an electrician just a guy with a multimeter.
    Any suggestions on what to test?
    Did it work after you replaced the resistor.... ??

    you my have a hoopd control board....

    Sounds like a case for Cruizer's input....
    .

    *******************************************
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    “The bitterness of poor quality remains long after the sweetness of low price is forgotten”

    Buy the best tools you can afford.. Learn to use them to the best of your ability.. and take care of them...

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    • #3
      Never worked again.

      Comment


      • #4
        Originally posted by lsxtis300 View Post
        Never worked again.
        YUP..... Cruizer would be the one to talk to...

        PLS post your serial # ..... he cannot do much without it...
        .

        *******************************************
        The more you know, The better you know, How little you know

        “The bitterness of poor quality remains long after the sweetness of low price is forgotten”

        Buy the best tools you can afford.. Learn to use them to the best of your ability.. and take care of them...

        My Blue Stuff:
        Dynasty 350DX Tigrunner
        Dynasty 200DX
        Millermatic 350P w/25ft Alumapro & 30A
        Millermatic 200

        TONS of Non-Blue Equip, plus CNC Mill, Lathes & a Plasmacam w/ PowerMax-1000

        Comment


        • #5
          Serial is. Kh483382

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          • #6
            Gauges do not turn on when machine is on. Tested them and they work

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            • #7
              Board is hooped, quite common. Best to send it out for rebuild

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