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Dial arc HF gas flow

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  • Dial arc HF gas flow

    I have a problem with the gas flowing constantly. Here is what happens, turn on bottle and gas is flowing, I hit the pedal and the post flow timer times out and the gas shuts of then 10 seconds later the gas starts to flow again. Any help would be great.

  • #2
    yeah, here we go again with no serial#. Lottsa diagrams. Jammed Cr2 relay would be my guess, without much info


    • #3
      Welcome to the forum.
      Lincoln A/C 225
      Everlast PA200


      • #4

        Serial Number...???

        why does that so often seem so difficult...??

        are some of them from a hitherto unknown black program.. and highly classified..??

        not just this poster... but many...

        Honest... we are not going to trace you back to your cave and implant a chip in your head....

        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


        • #5
          I think most people with out extensive welding knowledge just think there was one "dialarc 250", one "synchrowave 250", etc. they have no idea there are different versions of the same machine, with many updates and changes over the years.


          • #6
            time to create a sticky like " machine problem submission form"