TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
Page 444 of 670
TM 9-2815-202-34 5-41. GOVERNOR REPAIR This task covers: a. Disassembly b. Cleaning/Inspection c. -Assembly INITIAL SETUP MODELS 7083-7391 7083-7396 7083-7399 TOOLS AND SPECIAL TOOLS General mechanics tool kit (App B, Item 96) Governor cover bushing remover (App B, Item 78) Governor cover bearing installer (App B, Item 77) Governor cover bushing installer (App B, Item 53) Torque wrench (App B, Item 101) EXPENDABLE/DURABLE SUPPLIES Sealant (App C, Item 38) Grease (App C, Item 22) Sealant (App C, Item 40) Engine oil (App C, Item 16) Cleaning solvent (App C, Item 10) Bolt 5/1 6-24 x 3 (App C, Item 4) EQUIPMENT CONDITION Para Description 5-17 Governor removed from blower MANDATORY REPLACEMENT PARTS 1 Seal ring (App F, Item 131) 1 Seal ring (App F, Item 132) 1 Gasket (App F, [tern 78) 1 Gasket (App F, Item 82) 1 Key washer (App F, Item 165) 1 Expansion plug (App F, Item 113) 1 Washer (App F, Item 161) a. Disassembly NOTE ● Before and during disassembly of governor, clean entire unit and visually inspect for repairs of worn or damaged parts not requiring complete disassembly. ● If remote control levers are on governor cover, remove prior to disassembly of cover. (1) (2) (3) (4) 5-64.2 Remove eight screws (1) securing governor cover (2) to governor (3). Remove cover and gasket (4). Discard gasket. Remove retaining ring (5) and two washers (6) from stop lever shaft (7). Remove stop lever shaft (7) and return spring (8) from governor cover (2). Remove seal ring (9) from governor cover (2). Discard seal ring (9). Change 1