Hello. Shop where I work bought a used Motoman. It has a Yasnac ERC K6SB controller and a Hobart Arcmaster 500 welder. We want to use a new Miller welder instead of the Hobart.
Does someone know how to connect the two? Looking through the manuals I see mentions of “Arc ON” in wiring diagrams but don’t see where to connect anything.
Any info you can send my way would be appreciated.
Marty