Thus, when the lighting system is assembled in a showcase, deck plate 122 and keeper 124 will assure {HEAD ~ the proper alignment} of {TAIL ~ down feed tube} 106 with opening 118 in fixture 94 
of
Thus , when the lighting system is assembled in a showcase , deck plate 122 and keeper 124 will assure { HEAD ~ the proper alignment } of { TAIL ~ down feed tube } 106 with opening 118 in fixture 94
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH