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CIG Welder

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I have a mig ,Tig ,Stick . I would like a hand with a circuit diagram for the welder.
I will post the photos to enable you to find out the welder which I am talking about. And the circuit board.
Thank you very much as you have helped me out befor.
I am having problems attaching photos. I will try again later.
I have posted the photos now.
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You don't say the model number but here is a link to one of the manuals that shows the schematic and a troubleshooting guide - cigweld professional transmig 175i (s) 0 5144_ad.pdf
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