I have aweld pak 155that quitsending gas throughthewhip lots of gas attheplug end when i unplug the whip when plug it back in no gas at tip changed the 2 o rings didn't help
Iblew air through the whip to the defuser none came through does the complete whip need changing found no leaks in the whip
Welding Tools - Lincoln Electric - Weld-Pak 125/155 MIG Conversion Kit K610-2
Answers & Comments
Sounds like the gas passage through the whip has collapsed, you will need to replace the mig gun ass\'y.