TM-9-2320-361-24-2 Field Maintenance Manual Volume 2 for M44A2 Series Trucks
Page 332 of 1144
TM 9-2320-361-24-2 0280 00 0280 00-2 DELIVERY PUMP REPLACEMENT (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 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 setscrew (1) from delivery pump rear propeller shaft (8) and delivery pump shaft (5). 2. Remove four locknuts (6), screws (3), and delivery pump (2) from compartment shelf (4). Discard locknuts (6). 3. Remove woodruff key (7) from delivery pump shaft (5). Discard woodruff key (7). INSTALLATION 1. Install new woodruff key (7) in delivery pump shaft (5). 2. Position delivery pump (2) on compartment (4). 3. Install delivery pump rear propeller shaft (8) on delivery pump shaft (5) with setscrew (1). 4. Install delivery pump (2) on compartment shelf (4) with four screws (3) and new locknuts (6). 5. Install delivery pump outlet tube (WP 0277 00). 6. Install delivery pump inlet tube (WP 0278 00). 7. Install delivery pump drain valve (WP 0281 00). 8. Lubricate pump and shaft (WP 0020 00). 9. Connect battery ground cable (WP 0126 00). 10. Release parking brake and remove wheel chocks (TM 9-2320-361-10). END OF WORK PACKAGE 1 8 7 5 2 3 4 6