TM-9-2350-261-20-1 Unit Maintenance Manual Volume 1 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-1 REPLACE EXHAUST PIPES — Continued 0189 00 2. Loosen two manifold clamps (1). 3. Remove exhaust pipes (3) and (4) from engine manifolds (5) and (6) and muffler joint (7). 4. Separate exhaust pipe (3) from exhaust pipe (4). INSTALLATION 1. Install exhaust pipe (1) in exhaust pipe (2). NOTE Step 2 is for the early system, Step 3 is for the current system. 2. Install and secure exhaust pipes (1) and (2) on engine exhaust manifolds (3) and (4) and muffler joint (5) with two muffler joint clamps (6). 3. Install exhaust pipe (1) on muffler joint (5). Install and secure exhaust pipes (1) and (2) on engine exhaust manifolds (3) and (4) with two clamps (7). 4. TIGHTEN TWO CLAMPS (7) TO 204-216 LB-IN (23-25 N·M) TORQUE. Use torque wrench (WP 0780 00, Item 102) and socket wrench set (WP 0780 00, Item 96). NOTE Step 5 is for early system only. 5. TIGHTEN TWO MUFFLER CLAMPS (6) TO 36-60 LB-IN (4-7 N·M) TORQUE. Use torque wrench (WP 0780 00, Item 106) and socket wrench set (WP 0780 00, Item 95). 0189 00-2