What do you need to know Graham? Can you elaborate a bit more as to what you don't understand about it?
hi are you sure it red for aluminium and not white or gray
you shouldn't use the red tipped thoriated ones
hi yes it got pre-flow time peak current basic current down slope arc force pulse freq clean area width pulse duty gas after flow ac dc 2t 4t what do i set it on to weld alum.thanks im ok on steel.graham