TM-9-2350-247-20-3 Unit Maintenance Manual Volume 3 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-3 REPLACE VEHICLE COMPARTMENT HEATER AIR DUCTS AND HOSES (KIT III) (M548A1) — Continued 0454 00 14. Remove 11 screws (1), washers (2), shield (3), and distributor cover (4) from distributor duct (5). 15. Remove three screws (6), washers (7), and distributor duct (5) from hull. 16. Remove four screws (8), washers (9), and housing (10) from distributor duct (5). 17. Disconnect circuit 346 lead from right defroster fan (11) and circuit 347 lead from left defroster fan (12). 18. Remove six screws (13), lockwashers (14), and right defroster fan (11) and left defroster fan (12) from housing (10). Discard lockwashers. 19. Remove two screws (15), washers (16), and adapter (17) from housing (10). 0454 00-5 Change 1