TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
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TM 9-2815-202-34 (7) (8) (9) (11) (12) Remove four clamps (1) and two hoses (2) from left and right governor fuel rod tubes (3). Discard hoses. Remove two clamps (8) and blower drive hose (9) from flange (17). Remove cover (18) from inside of hose (9), Discard hose. Remove tube (6) with oil tube nuts (4 and 5). Remove oil tube fitting (7). Remove bolts (19 and 20) and two copper washers (21) from governor assembly. Discard copper washers. NOTE Two bolts (22) are inside governor housing assembly. Remove eight bolts (22), eight Iockwashers (23), and eight washers (24). Discard Iockwashers. Tap sides of governor housing (25) lightly with soft hammer to loosen governor from blower. Remove governor housing (25) and gasket (26) from blower housing (12). Discard gasket. (13) b. Installation (1) (2) (3) (4) (5) Position governor to blower gasket (26) on blower housing (12). Install governor housing (25) on blower housing (12). Install bolt (19) and copper washer (21). Torque bolt to 13-17 Ib-ft (18-23 N-m). Install bolt (20) and copper washer (21). Torque bolt to 13-17 Ib-ft (18-23 N-m). Install eight bolts (22), eight Iockwashers (23), and eight washers (24). Torque bolt to 13-17 Ib-ft (18-23 N-m). Change 1 4-59