TM-9-1240-400-34&P Technical Manual for M109 Telescopes and Mounts Download
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TM 9-1240-400-34&P 38 If damaged, unsolder wire (52) from contact (73). 39 Remove wire (52), contact (73), and insulator (74). 40 Remove four screws (75) and guide (76) from body (61). 41 Remove two setscrews (77). CLEANING Clean all parts per TM 9-254. REPAIR 1 Adapter assembly is a repairable assembly; refer to page 2-42. 2 Worm assembly is a repairable assembly; refer to page 2-39. 3 Repair is by replacement of authorized parts as required. Refer to appendix B. REASSEMBLY NOTE Apply a light film of aircraft grease (item 7, appx C) to contacting surfaces of all moving or operable mechanical parts. 1 Apply sealing compound (item 10, appx C) to setscrews (1) and to threads of four screws (2). 2 Install guide (3) and four screws (3) to body (4). 3 If removed, apply sealing compound (item 10, appx C) to threads of contact (5) and insulator (6) and install. 4 Using solder (item 12, appx C), and soldering flux (item 6, appx C), solder wire (7) to contact (5). 2-33