Hi everybody, the only connection inside spool area is a negative terminal no other cable in there, the positive cable runs inside of wire feed.

Thats a 250 amp which are different.

I'm assuming that if you change earth lead from negative to positive it gives you what is needed for flux core wire?

this is the machine

Hi, model is lwnb1509a3687.

Hi, I have looked inside and cannot find where to change gun polarity.

Hi everyone, i have a question about changing my mig polarity to negative gun positive earth, how is that achieved on my machine??