TM 55-1520-240-23-10
13-32
REMOVE NOSE ENCLOSURE AIR DIFFUSERS
13-32
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanics Tool Kit, NSN 5180-00-323-4692
Materials:
None
Personnel Required:
Medium Helicopter Repairer (2)
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power Off
Hydraulic Power Off
Nose Compartment Access Door Opened (Task 2-2)
Cockpit Ducting Access Panel Removed (Task 2-2)
1.
Loosen five clamps (1).
2.
Slide two hoses (2) to clear joints between air
diffusers (3) and defroster duct (4).
3.
Remove defroster duct (4).
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