Paul Hewer
Member
- Messages
- 48
- Location
- Essex
Does anyone know what this switch does? Its on the top board. Ive only been using this machine for arc. Decided to try tig on it but the lift arc doesnt seem to be working properly the tungsten always stick but it isnt putting full amps though so ssems to partially work this switch was set to 1, I tried it in On position no change really bit now I'm intrigued as to what it's supposed to do?