TM-9-2320-361-24-2 Page 665

TM-9-2320-361-24-2 Field Maintenance Manual Volume 2 for M44A2 Series Trucks

Page 665 of 1144

TM 9-2320-361-24-2 0380 00 0380 00-5/6 blank PRIMARY HEATER AND DUCT REPLACEMENT (Contd) HEATER INSTALLATION 1. Install support (22) on van wall (13) with four screws (21). 2. Install exhaust tube (25) and new gasket (23) on van wall (13) with four screws (24). 3. Install exhaust tube (25) and new gasket (27) on support (22) with four screws (26). 4. Install guard (28) on van wall (13) with two screws (30). 5. Install guard (28) on support (22) with screw (29). 6. Install new O-ring (34), washer (35), and heater (16) on support (22) with two clamps (32). 7. Install cover (14) on heater box (31) with three screws (15). 8. Install adapter (17) on heater (16) with four screws (33). 9. Install duct (19) on adapter (17) with clamp (18). 10. Install heater harness (20) on heater (16). 11. Check heater for proper operation (TM 9-2320-361-10). 12. Connect battery ground cable (WP 0126 00). 13. Release parking brake and remove wheel chocks (TM 9-2320-361-10). ~ END OF WORK PACKAGE 16 15 14 31 30 29 28 26 27 25 24 23 22 21 13 19 20 18 17 33 32 34 35 32