TM-9-2320-361-24-2 Field Maintenance Manual Volume 2 for M44A2 Series Trucks
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TM 9-2320-361-24-2 0248 00 0248 00-1/2 blank FIELD MAINTENANCE INSTRUCTIONS 2-1/2 TON, 6X6, M44A2 SERIES TRUCKS (MULTIFUEL) PERSONNEL HEATER AIR VENT REPLACEMENT REMOVAL AND INSTALLATION INITIAL SETUP: Applicable Models All Materials/Parts Four lockwashers (item 225, WP 0470 00) References WP 0249 00 Equipment Condition Parking brake set and wheels chocked (TM 9-2320-361-10). Hood raised and secured (TM 9-2320-361-10). Battery ground cable disconnected (WP 0126 00). REMOVAL 1. Loosen clamp (4) and remove supply hose (1) from air vent (9). 2. Loosen screw (8) and remove cable (5) from shaft (2) and clamp (3). 3. Remove two nuts (6), lockwashers (7), screws (12), lockwashers (11), and air vent (9) from firewall (10). Discard lockwashers (7) and (11). INSTALLATION 1. Install air vent (9) on firewall (10) with two new lockwashers (11), screws (12), new lockwashers (7), and nuts (6). 2. Insert cable (5) through clamp (3) and install on shaft (2) with screw (8). 3. Install supply hose (1) on air vent (9) with clamp (4). Tighten clamp (4). 4. Adjust control cable (WP 0249 00). 5. Connect battery ground cable (WP 0126 00). 6. Lower and secure hood (TM 9-2320-361-10). 7. Release parking brake and remove wheel chocks (TM 9-2320-361-10). ~ 4 5 6 7 8 9 1 10 11 12 3 2 END OF WORK PACKAGE