Plumbers, ain`t none of them knew :rolleyes:
So neither of you would side with me?
A young welder said I was wrong with reverse polarity was stinger on + ground on -
He said I was recently in school, I oughta remember, another guy was agreeing with him.
Had me second guessing myself. It was 46 years when I got out of welding school.
At home, I broke out Lincoln literature and was right.
Shoulda bet money on both instances