TM 9-4520-271-14
UNIT MAINTENANCE INSTRUCTIONS
ARMY SPACE HEATER H-140
NSN 4520-01-477-0568
SUPPLY AND RETURN DUCT COVER ASSEMBLIES
REMOVAL, INSPECTION, REPAIR, INSTALLATION
INITIAL SETUP:
References
Test Equipment
None
None
Materials/Parts
Tools and Special Tools
Cable (item 71, WP 0047 00)
Automotive general mechanic's tool kit
Locknut (item 14, WP 0062 00)
(item 10, WP 0058 00)
Lockwasher (item 27, WP 0062 00)
Personnel Required
One
Equipment Condition
ASH disconnected from power source
WARNING
Contact with hot components can cause burns. Allow ASH to cool down before attempting service,
inspection, or maintenance activity.
NOTE
Procedures are typical for the supply and return duct cover assemblies.
REMOVAL
1.
Loosen two screws (1) and remove duct cover assembly (2).
2.
Remove screw (3), lockwasher (4), washer (5), and cable (6). Discard lockwasher.
0024 00-1