Will check the Miller web page
Hi Bob
I'll check the Miller web site to see I can figure out what is going on. Try and figure out how or if model 52 is different from mine. My welder always seems to work well with fresh steel. Or with steel that I have cleaned all the surfaces have been cleaned real well. Best tool for cleaning the steel without grinding away material are the 3m abrasive pads for the air grinder.
Funny you should ask this question now as two weekends ago we had our MV club's annual welding seminar at my place and one of the things we spent a lot of time on was spot welding. and the metal prepping.
Cheers Phil
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