third means for actuating the heat source to stress relieve at least the spring region of the load beam while {TAIL ~ the load beam} is positioned at {HEAD ~ the adjust position} 
third means for actuating the heat source to stress relieve at least the spring region of the load beam while { TAIL ~ the load beam } is positioned at { HEAD ~ the adjust position }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD