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				 Correction on the polarity change..... 
 
			
			.... it is only necessary to cvhange polarity when going from flux core wire to solid wire/gas.....
 Wire size, within the same category of wire (flux to flux), does not require the polarity change......
 
 Getting old...
 
 Boob
 
				__________________Bob Carriere....B.T.B
 C15a Cab 11
 Hammond, Ontario
 Canada
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