I put anoder pictures, on my pc works fine ;-) I try to contact Lincoln Poland but i still waiting for answer. Maby i write all numbers of my lincoln and you try to send to my email if you get it ;-) andrzej.inox@gmail.com Lincoln Square wave 300 tig ac/dc 1984 yer Code no: 9300-FF Serial no: AC6649...

Thanks guys

Hello, i have problem with my old 1984 Lincoln 9300-FF Serial Number: AC664971 and i need electric schematics to repair this. This signal control led its showes comunicate ARC ESTABLIHED, PEAK, CRATER FILL (crater fill is off?). No respond when i hit foot pedal, no sound off hf buzzing. Mayby someon...

Hello my name is Andrzej (Endriu) im from Poland and i like J,Ds youtube channel. Im leraning from it a lot of AC welding. Sory for my Englisch its not perfect ;-) I came here becouse i have problem with my US maschine old 1984 Lincoln Square Wave 300 TIG, but i will write of this problem in other s...