TM-9-2320-361-24-2 Field Maintenance Manual Volume 2 for M44A2 Series Trucks
Page 274 of 1144
TM 9-2320-361-24-2 0263 00 0263 00-2 DISCHARGE VALVE REPLACEMENT (M49A2C) (Contd) WARNING • Diesel fuel is flammable. Do not perform fuel system procedures near open flames. Injury or death to personnel may result. • Accidental or intentional introduction of liquid contaminants into the environment is a violation of state, federal, and military regulations. Refer to Army POL (WP 0001 00) for information concerning storage, use, and disposal of these liquids. Failure to do so may result in damage to environment and health of personnel. NOTE • Both discharge valves are removed the same way. • Use a drain pan to capture any draining fuel. Dispose of fluids in accordance with local policy and ordinances. Ensure all spills are cleaned up. REMOVAL 1. Remove two locknuts (10), plates (9), U-bolt (7), and discharge valve cable (8) from discharge lever (5). Discard locknuts (10). 2. Remove locknut (6), screw (4), and lever (5) from discharge valve (16). Discard locknut (6). 3. Remove two locknuts (13), screws (15), coupling (14), and gasket (12) from discharge valve (16) and drain tube (11). Discard locknuts (13) and gasket (12). 4. Remove six locknuts (1), discharge valve (16), and gasket (2) from bottom of tank (3). Remove gasket remains from mating surfaces. Discard gasket (2) and locknuts (1). INSTALLATION 1. Install new gasket (2) and discharge valve (16) on bottom of tank (3) with six new locknuts (1). 2. Install new gasket (12) and drain tube (11) on discharge valve (16) with coupling (14), two screws (15), and new locknuts (13). 3. Install lever (5) on discharge valve (16) with screw (4) and new locknut (6). 4. Install cable (8) on lever (5) with U-bolt (7), two plates (9), and two new locknuts (10). Remove slack in cable (8) and tighten nuts (10). 5. Fill fuel tanks (TM 9-2320-361-10) and check for leaks (TM 9-2320-361-10). 6. Connect battery ground cable (WP 0126 00). 7. Release parking brake and remove wheel chocks (TM 9-2320-361-10). END OF WORK PACKAGE ~ 14 9 10 15 16 1 13 12 11 8 7 6 5 4 2 3