yeswelder tig arc won’t start

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    • April 13, 2025 at 7:46 pm #62864
      Participant
      Charles Orozco

        Hi guys i am in a trouble cause my YesWelder TIG-205P arc won’t start, Using 1/16-inch tungsten at 20 CFH argon with a tight ground clamp. any ideas?

      • April 14, 2025 at 2:00 am #62866
        Moderator
        Chad King

          Arc issues comes from bad contact, Check tungsten for wear, My YesWelder failed too, Clean with alcohol, Set to 120 amps for 1/8-inch steel, Use 25 CFH argon, Check polarity, Sharpen tungsten.

        • April 14, 2025 at 7:22 am #62867
          Participant
          Gavin Torres

            Try a new tungsten electrode, it might fix it.

          • April 14, 2025 at 12:23 pm #62868
            Participant
            Monica Gonzalez

              bad arc starts from dirty steel, Clean with acetone, My YesWelder starts fine now.

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