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  1. #11
    Join Date
    Sep 2005
    Salem ,Ohio


    Quote Originally Posted by fordsbyjay View Post
    I unplugged the wire connection at the mig and it kept on doing it so I think it is something internal. I will definitely check it out first thing. Thanks.
    Then the relay is stuck. Mine at home has done that also. Its the SQ clear cased one. You can carefully take them apart and see where its stuck and clean it, but yours is under warrenty right?...Bob
    Bob Wright, Grandson of Tee Nee Boat Trailer Founder
    Metal Master Fab Salem, Oh 44460
    Birthplace of the Silver & Deming Drill
    1999 MM185 w/185 Spoolgun,1986 Thunderbolt AC/DC
    Spool Gun conversion. How To Do It. Below.

  2. #12
    Join Date
    May 2013


    Yes Bob it is only a few months old and has only been used a few times. This was the first real project for it.

    I meant to call the service center today but was busy and before I knew it they were closed. I'll see what they say in the morning.

  3. #13
    Join Date
    Oct 2010
    Boise, Idaho


    I doubt that it's a primary trigger switch issue. If you say that sometimes the gas comes on but no wire feed, and wire comes out but no arc voltage it would seem to be something in the circuit board that controls the relays... its under warranty, I'd have it checked out by a tech.
    Millermatic 251
    Miller RFCS-14 HD Foot control *wireless* (homemade)
    Hobart G-213 200 amp DC/welder A/C generator
    Thermal Arc 95s TIG/Stick
    Lincoln Idealarc 250 R-3S-250
    Lincoln LN-7 Wirefeeder
    P-Tron P75 75 Amp Plasma cutter
    Victor cutting torch

  4. #14
    Join Date
    May 2013


    That is what I think too. I took it in last week and he hoped it would only take a week so we will see. My biggest worry is I only use it occasionally so I won't really know if it is fixed or not for awhile.

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