TM 9-4520-271-14
DIRECT SUPPORT MAINTENANCE INSTRUCTIONS
ARMY SPACE HEATER H-140
NSN 4520-01-477-0568
VENTILATION AIR FAN MOTOR AND SCROLL BASE
REMOVAL, INSPECTION, REPAIR, INSTALLATION
INITIAL SETUP:
Test Equipment
Materials/Parts
None
Lockwasher (item 28, WP 0062 00)
Lockwasher (item 29, WP 0062 00)
Tools and Special Tools
Automotive general mechanic's tool kit
Equipment Condition
(item 10, WP 0058 00)
ASH disconnected from power source
Fuel pump and solenoid valves removed
Personnel Required
One
Top panel assembly removed (WP 0021 00)
Handbook compartment removed (WP 0045 00)
References
None
REMOVAL
1.
Remove four nuts (1), lockwashers (2), washers (3), and screws (4).
2.
Remove four screws (5), lockwashers (6), and washers (7). Discard lockwashers.
3.
Remove base (8) and scroll (9) from cabinet (10).
0052 00-1
