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  • #1

    12VS Problem

    Hey Cruizer, question for ya, I picked up a 12VS hooked it up and with no gun hooked up or gun hooked up, the drive motor, contactor, and gas valve runs as soon as the power is hooked up, like the gun trigger is being pulled all the time, I know the gun is fine I run it on my 714.

    SN LH420413V, stock 19550.

    Any ideas on where to start looking??????

    Thx Railmen
    2007 Trailblazer 302G
    2004 Invision 354MP
    1999 60 series feeder
    2005 Maxstar 200DX
    2007 CST280
    1999 HF 251-1
    older Hobart hefty wire feeder
    Hyperthrem 600
    Maxstar 150S(such a cute welder)
    had and sold........
    2003 XMT 304CC/CV
    1947 Lincoln SA200G short hood
    1963 Lincoln SA200G
    1975 Lincoln SA200G(best machine ever had )
    1970's Lincoln SAE400G
    2 Maxstar's 200DX's
    1 Maxstar 200SD
    CST 280
    2 CST 250
    MM130


    Railmen
    Tags: None
  • #2
    board is hooped. actually its a relay on the board, however virtually impossible to get too.

    Comment

    • #3
      Hey Jeff I can't seem to find a price on this board, miller4less does not have it, can you price me one out?? CDN price.

      I think the board number is 224675???
      is there a superseded number??

      Thx Railmen
      Last edited by Railmen; 04-21-2016, 06:22 PM.
      2007 Trailblazer 302G
      2004 Invision 354MP
      1999 60 series feeder
      2005 Maxstar 200DX
      2007 CST280
      1999 HF 251-1
      older Hobart hefty wire feeder
      Hyperthrem 600
      Maxstar 150S(such a cute welder)
      had and sold........
      2003 XMT 304CC/CV
      1947 Lincoln SA200G short hood
      1963 Lincoln SA200G
      1975 Lincoln SA200G(best machine ever had )
      1970's Lincoln SAE400G
      2 Maxstar's 200DX's
      1 Maxstar 200SD
      CST 280
      2 CST 250
      MM130


      Railmen

      Comment

      • #4
        Originally posted by Railmen View Post
        Hey Jeff I can't seem to find a price on this board, miller4less does not have it, can you price me one out?? CDN price.

        I think the board number is 224675???
        is there a superseded number??

        Thx Railmen
        try these guys..PLC CENTER. bet they can repair it....

        http://www.plccenter.com/

        .

        *******************************************
        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
          B&R lists it with that number
          Miller 224697 KIT,CONTACTOR W/BUS BARS $346

          http://www.brweldingsupplies.com/mil...or-w-bus-bars/




          .

          *******************************************
          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

          • #6
            Very unlikely any rebuild center can repair it, as it is mounted in a rubber compound. anyways, you have the incorrect part #. What your after is #247400

            Comment

            • #7
              Originally posted by cruizer View Post
              Very unlikely any rebuild center can repair it, as it is mounted in a rubber compound. anyways, you have the incorrect part #. What your after is #247400
              FWIW.... if it is sour acid RTV potted....... Vinegar will uncure it.... isopropyl will degrade it to crumbly jello and de-pot 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

              • #8
                Well found the problem, looks like someone thought the gun connector was a swivel????? The wires so twisted together that the casing was cut through and grounding together, unplugged from the broad and it stops..............

                Sometimes it's the cheap fix...

                Railmen
                1 Photo
                2007 Trailblazer 302G
                2004 Invision 354MP
                1999 60 series feeder
                2005 Maxstar 200DX
                2007 CST280
                1999 HF 251-1
                older Hobart hefty wire feeder
                Hyperthrem 600
                Maxstar 150S(such a cute welder)
                had and sold........
                2003 XMT 304CC/CV
                1947 Lincoln SA200G short hood
                1963 Lincoln SA200G
                1975 Lincoln SA200G(best machine ever had )
                1970's Lincoln SAE400G
                2 Maxstar's 200DX's
                1 Maxstar 200SD
                CST 280
                2 CST 250
                MM130


                Railmen

                Comment

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