a means for adjusting {HEAD ~ tension} of {TAIL ~ said linear means}, said means for adjusting tension being located on said mounting assembly, 
of
a means for adjusting { HEAD ~ tension } of { TAIL ~ said linear means } , said means for adjusting tension being located on said mounting assembly ,
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH