TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
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TM 9-2815-202-34 Section II. GENERAL ENGINE MAINTENANCE 5-2. TURBOCHARGER REMOVAL/lNSTALLATION This task covers: a. Removal b. Cleaning/Inspection c. Installation INITIAL SETUP MODELS MANDATORY REPLACEMENT PARTS 7083-7391 7083-7396 4 Locking nuts (App F, Item 105) 1 Gasket (App F, Item 79) TOOLS AND SPECIAL TOOLS EQUIPMENT CONDITION General mechanics tool kit (App B, Item 96) Torque wrench (App B, Item 101) Para Description 3-8 Starter removed 3-10 Turbocharger oil return line removed 3-12 Turbocharger oil supply line removed 3-14 Air inlet manifold removed a. Removal (1) (2) Loosen four clamps (1) and two hoses (2) connecting air inlet tube (3) to turbocharger (4) and air inlet housing (5). Slide two hoses (2) and four clamps (1) onto air inlet tube (3) and remove tube. Remove hoses and clamps from tube. CAUTION Tape all openings of turbocharger after removal to keep foreign particles from entering and damaging turbocharger blades. (3) (4) Remove four locking nuts (6) and four washers (7) securing turbocharger (4) to exhaust manifold (8). Discard locking nuts. Remove turbocharger (4) and gasket (9). Discard gasket. Change 1 5-3