More specifically, it relates to a welding machine that senses {HEAD ~ one or more conditions} of {TAIL ~ a welding job} and automatically sets operating parameters 
of
More specifically , it relates to a welding machine that senses { HEAD ~ one or more conditions } of { TAIL ~ a welding job } and automatically sets operating parameters
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH