TM 1-1520-240-MTF
2-19
EXTERIOR (CONT.)
Top of Fuselage (Cont.)
23. Top of fuselage — Check skin condition, VHF
antenna, GPS antenna, and foreign objects
removed.
24. Forward rotor (left side) — Check as follows:
a. Check lag damper lockouts removed.
b. Check components for proper safety wiring
and security.
c. Check blade lighting protection straps and
cables installed on top and bottom of each
blade and condition.
d. Check oil rotor system reservoirs on left
side.
e. Check droop stops, rain shield and stiffener
for condition and security.
f. Check pitch change links, swashplate,
slider assembly, and drive arm condition
and security.
g. Check upper boost actuators and pilot valve
for proper connection, conditions, security
and leakage. Check for extended jam
indicators.
h. Check longitudinal cyclic trim actuator for
condition and security.
i. Cruise guide link and signal conditioners —
Check for condition and security.
25. Forward transmission — Check mount bolts.
Check oil cooler inlet for obstruction.
a. Forward transmission pressure transducer
— Check for leaks and security.
b. Hydraulic cooling fan — Check for
obstructions, condition, and security.
