I have a chance to purchase a Miller 330A / BP Welder ( AC/DC/Gas). The Issue / Question that I have is that I think this was set up for 3 Phase 440 volts. Can this be changed internally so that I can run it as a 220 volt single phase?? Would I have to spend money to make this convertion?What is something like this worth?I don't think thai has been used for 5-6 years.. But it's in great shape.Thanks,Last edited by DIVCO welder; 05-13-2010 at 03:24 PM.
Reply:The Manual is avalible on millers websitehttp://www.millerwelds.com/service/ownersmanuals.phpFrom what I read it will run 220 (bottom of page 18 left side)No money to change input voltage just a bit of readingCould not speak to what it is worthHope this helpsLincoln 175spLincoln 350MP