TM-9-2350-311-34-2 Maintenance Manual for Volume 2 M109 Cab Download
Page 366 of 552
TM 9-2350-311-34-2 7-1 RAMMER ASSEMBLY - CONTINUED b. Disassembly 1 Remove elbow (26.1) metallic tube (26.2) adapter (26.3) and adapter (26.4). 2 Remove four cap screws (27) four fiat washers (28) and rammer handle (29). 3 Remove four cap screws (30) and two caps (31). Identify each cap with its cylinder support (32). Two caps and front and rear cylinder supports are matched sets. 4 Remove and discard upper half of retaining ring (33). 5 Remove cylinder assembly (34). 6 Remove and discard lower half of retaining ring (33). 7 Remove cotter pin (35) and flat washer (36) from headed straight pin (37). Discard cotter pin. 8 Withdraw headed straight pin (37) from rod end bearing (38). 9 Remove two cap screws (39) and two flat washers (40) from angle bracket (41). 10 Remove four cap screws (42) and handle group (43) from loader-rammer tray (44). 11 Remove seven cap screws (45), two cap screws (46) latch (47) and loader-rammer tray (44). 12 Remove two cap screws (48) and mounting bracket (49) from loader-rammer tray (44). NOTE A 0.25 inch (6.4 mm) threaded hole in end of electrical post can be used to install a pulling device to remove electrical post. 13 Remove electrical post (50). NOTE Front and rear cylinder supports and two caps are matched sets. Keep parts together when disas- sembled. 14 Remove two front and rear cylinder supports (32) and retain together with two caps (31). 15 Remove hex nut (51) shoulder bolt (52), flat washer (53), lock-release lever (54) and helical torsion spring (55) from front cylinder support (32). 16 Remove machine key (56) from rear cylinder support (32). 7-6 Change 2