C Cajun-1 New Member Messages 1 Dec 7, 2013 #1 Wire feed works,voltage at studs seems ok 17-29, wire has small spark,will glow red ,but will not arch up. Any ideas? Im thinking maybe capacitor.
Wire feed works,voltage at studs seems ok 17-29, wire has small spark,will glow red ,but will not arch up. Any ideas? Im thinking maybe capacitor.
shenion Tool Pack Rat Messages 7,586 Location Stone Mountain, GA USA Dec 7, 2013 #2 More likely an open diode.