TM 9-2350-247-20-3
REPLACE VEHICLE COMPARTMENT HEATER ASSEMBLY (KIT II OR III)
(M548A1)
0447 00
THIS WORK PACKAGE COVERS:
Removal (page 0447 00-1).
Installation (page 0447 00-5).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanic’s Tool Kit (WP 0541 00, Item 57)
Portable Electric Drill (WP 0541 00, Item 13)
Drill Set (WP 0541 00, Item 14)
Materials/Parts
Rubber adhesive tape (WP 0542 00, Item 32)
Grommet
Lock nut (2)
Lock washer
Personnel Required
Unit Mechanic
References
See your -10
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Battery negative lead disconnected (WP 0292 00)
Bulkhead protector removed, if material handling kit is
installed (WP 0487 00)
Power plant rear access door removed (see your -10)
Top left access grille removed (WP 0390 00)
Heater exhaust pipe guard removed (WP 0455 00)
REMOVAL
1.
Disconnect wiring harness (1) at heater (2).
2.
Loosen clamp (3). Disconnect intake hose (4) from intake duct (5).
3.
Loosen clamp (6). Disconnect outlet hose (7) from plenum chamber (8). Disconnect fuel hose (9) from heater (2).
0447 00-1
