TM 55-1520-240-23-9
11-45
RIG PITCH CONTROL POSITION INDICATOR
11-45
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Materials:
Lockwire (E231)
Personnel Required:
Medium Helicopter Repairer
Inspector
Equipment Condition:
Battery Disconnected (Task 1-39)
Electrical Power On
Hydraulic Power On
Pilot’s Seat Full Aft (Task 2-115)
Pilot’s Rigging Fixture Installed (Task 11-22)
Pilot’s Control Stick Yoke Installed (Task 11-22)
1.
Remove lockwire from adjuster (1).
Do not kink or deform tubing or cable;
otherwise, damage to component will
result.
2.
Loosen three screws (2) of clamps (3).
3.
Loosen two nuts (4) of adjuster (1).
4.
Turn adjuster (1) until pitch control position
indicator (5) is one division forward of N.
5.
Check inspection holes (6) of adjuster (1).
Thread of nuts (4) must show in holes.
6.
Tighten two nuts (4) of adjuster (1).
7.
Tighten three screws (2) of clamps (3).
8.
Lockwire two fittings (7) and adjuster (1). Use
lockwire (E231).
FOLLOW-ON MAINTENANCE:
Remove pilot’s control stick yoke (Task 11-23).
Remove pilot’s rigging fixture (Task 11-23).
END OF TASK
11-192
