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View Full Version : using the correct polarity when welding



John Wright
10-08-2010, 02:51 AM
I ran across this thread this morning on a forum where I am a moderator and thought that I would share in case some here may have encountered this problem before and didn't realize what may have gone wrong. Hope this helps.

http://www.aws.org/cgi-bin/mwf/topic_show.pl?tid=26273