TM-9-2350-261-20-4 Unit Maintenance Manual Volume 4 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-4 REPLACE COOLANT HEATER EXHAUST ELBOW AND PIPES — Continued 0647 00 REMOVAL 1. Loosen three clamps (1) on upper exhaust pipe (2), on lower exhaust pipe (3), and on exhaust elbow (4). WARNING Older gaskets are made out of asbestos. Handle with care. Discard older gasket properly as a hazardous material per local standard operating procedure. 2. Remove four screws (5), washers (6), upper pipe (2), and gasket (7) from exhaust grill housing. Discard gasket. 3. Remove upper pipe (2) from lower pipe (3). Remove lower pipe (3) from elbow (4). 4. Remove elbow (4) from coolant heater. 0647 00-2