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TM 10-4320-324-14
4-12. Cooling Air Compartment Repair/Replacement.
This task covers:
a. Removal
c.
Cleaning/Inspection
e.
Installation
b. Disassembly
d.
Assembly
f.
Follow-on Maintenance
INITIAL SETUP :
Tools
Personnel Required
Tool kit, general mechanics: automotive
Three
section III, item 32, appendix B
Equipment Condition
Materials/Parts
Engine shut down (para 2-7).
Lockwasher (6) MS35338-44
Air cleaner removed (para 4-25).
Self-locking nut (2) MS17829-6C
Lockwasher (4) MS27183-12
General Safety Instructions
Self-locking nut (4) MS27829-5C
Cooling air compartment is heavy. Get
Lockwasher (30) MS35338-45
help to lift or carry compartment.
Door seal (3) 13229E8437-2
Inlet, blower seal (4) 13229E8436
Self-locking nut (5) MS17829-3C
a.
Removal.
NOTE
Step (1) requires the use of an assistant.
(1)
Unlatch rubber hooks (1) and position cooling air compartment (9) in the open position.
(2)
Loosen hose clamp (2) and pull hose (3) off of intake manifold.
WARNING
Cooling air compartment is heavy. Ensure compartment is securely supported and removed by three
people, or injury to personnel could result.
(3)
While two soldiers supports cooling air compartment, another soldier removes six nuts (4), six lockwashers (5),
12 flat washers (6), six screws (7), and three shims (8).
(4)
One soldier unhooks support arms and two soldiers remove cooling air compartment (9).
4-26
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