Square Wave Tig 275
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  1. #1
    Join Date
    Dec 2016
    Location
    San Diego
    Posts
    6

    Square Wave Tig 275

    My welder has started acting up. I use it fairly regularly as a hobbyist. Went to use it today and it doesn’t make amps, ie set at 100 and only makes 23. Slow to bleed off after releasing the peddle. Connections seem ok, although I would like to replace my electrode socket. I changed collet, diffuser, and new tungsten and saw no change.. can anyone provide link or info on how to troubleshoot this?

    Thanks

  2. #2
    Join Date
    Dec 2016
    Location
    San Diego
    Posts
    6

  3. #3
    Join Date
    Jun 2012
    Location
    Bemidji MN
    Posts
    14,044

    Re: Square Wave Tig 275

    Just going from memory, I don't think you want it on 4 step while using a foot control?
    Dave J.

    Beware of false knowledge; it is more dangerous than ignorance. ~George Bernard Shaw~

    Airco 300 - Syncro 350
    Invertec v250-s
    Thermal Arc 161 and 300
    MM210
    Dialarc
    Tried being normal once, didn't take....I think it was a Tuesday.

  4. #4
    Join Date
    Dec 2016
    Location
    San Diego
    Posts
    6

    Re: Square Wave Tig 275

    Wow, Thanks Dave! I’m happy and embarrassed to say, that was it. I’m back in business! Someone must have bumped the switch, or one of my friends is messing with me and having a good laugh.

    Carl

  5. #5
    Join Date
    Jun 2012
    Location
    Bemidji MN
    Posts
    14,044

    Re: Square Wave Tig 275

    Excellent, way better than having to fix something
    Dave J.

    Beware of false knowledge; it is more dangerous than ignorance. ~George Bernard Shaw~

    Airco 300 - Syncro 350
    Invertec v250-s
    Thermal Arc 161 and 300
    MM210
    Dialarc
    Tried being normal once, didn't take....I think it was a Tuesday.

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