Hi guys, I have a millermatic 185
and a friend gave me a used 30a spool gun!
I'm not much of a steel welder but been wanting to learn aluminum.
now the issue when trying to use it I can get a weld that looks ok for the first time
but every other try starts with a spark and wire balled up in the gun?
I can't tell that I am doing anything different?
but it is most of the time. The wire speed is controlled on the machine not the gun
because of the type machine. Any idea what to look for? Thanks