Hi.
I have an old 200 amp norgas mig welder.
It works great, but have a question about what the drossel switch on it is for?
I try it on and off but cant see i understand any diffrence some how?
I just curriouse what it is for?
It’s the Inductance. When your welding thin sheets in dip transfer you want it at its max setting when your on thicker material in Spray arc you want it on its least