TM-9-1240-401-34&P Technical Manual for M109 Telescopes and Mounts Download
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TM 9-1240-401-34&P 6 7 8 9 10 11 12 13 14 15 NOTE Use schematic as a guide when wiring and soldering the M117A2 panoramic telescope. Thread wire (31) through tube (35) attached to plug (34) and slide insulation sleeving (36) onto tube (35) of plug (34). Shrink sleeving with hot air mini gun. Install new preformed packing (33) on plug (34). Solder wire (31) onto terminal strip (32) using sol- der and flux. If removed, install lens (29) in holder (37), using sealing compound. Using 11/16 and 45/64 inch tubular spanner wrench, secure electrical lead (28) in holder (37) with raised brass portion facing outward with threaded ring (27). Install new preformed packing (30) on holder (37). Install LED (26). Install electrical connector cover (25) and secure with new Iockwasher (24) and machine screw (23). 5-23