millermatic 250/spool gun
Posted: Fri Nov 22, 2019 10:48 am
hi folks, I have an old millermatic 250 welder with 30A spool gun and using it to stick aluminum together. Wondering IF the hi/low switch on the control panel of the machine has any effect on the wire speed of the spool gun or does it only control the gun hooked to the machine. Thank you
Bill
Bill