Any body had any issues it’ll arc up violently with a kind of a blow out of gas. Welds aren’t consistent it’s like it’s got variable amps you’ll go along doing a steady weld and it’ll run away. Welds look dirty and I’d say no etching by the welds. Thought it was me at 1st so got my friend who’s a professional welder and that’s how he’s described it above.
Swaps torchs
Tried different gas and tungsten’s
No different with foot pedal
Swaps torchs
Tried different gas and tungsten’s
No different with foot pedal