TM 9-4520-271-14
0002 00
LOCATION AND DESCRIPTION OF MAJOR COMPONENTS
FRONT AND RIGHT SIDE COMPONENTS
Supply Air Hose Assembly
The supply air hose assembly (1) moves hot air from the ASH to the shelter.
Supply Duct
The supply duct (2) provides support to attach the supply air hose assembly.
Return Air Hose Assembly
The return air hose assembly (3) brings return air back to the ASH for reheating.
Return Duct
The return duct (4) provides support to attach the return air hose assembly.
Fresh Air Damper Assembly
The fresh air damper assembly (5) when open allows fresh air to be drawn into the ASH and can be used in the
ventilating mode or heating modes.
Supply and Return Duct Cover Assemblies
The supply and return duct cover assemblies (6) prevent dust and debris from entering the ASH when not in operation or
when in storage.
Power Cable Assembly
The power cable assembly (7) provides connection to a power source to operate the ASH.
Remote Control Box Receptacle
The remote control box receptacle (8) provides a receptacle for attaching the remote control box cable.
Remote Control Box
The remote control box (9) allow operation of the ASH from inside the heated area.
Lubrication Chart Information Plate
The lubrication chart information plate (10) provides information for proper lubrication of the ASH.
Jack Assembly
The jack assembly (11) is used to raise the ASH to allow the wheels to be extended or retracted and to level the ASH.
Side Front Door Assembly
The side front door assembly (12) provides access to the ASH interior for inspection/maintenance and to the handbook
compartment, exhaust elbow, and remote control box.
0002 00-2
