TM 55-1520-240-23-9
11-48
RIG PALLET THRUST AND YAW IDLER BELLCRANKS
(Continued)
11-48
1.
Have helper in cockpit press and hold
CENTERING DEVICE RELEASE switch (1) on
copilots control stick (2).
Do not stand, kick, or induce lateral
loads to the thrust idler. A cracked
arm will cause in-flight failure resulting
in disconnecting the thrust cockpit
driver actuator (CCDA) and the
droop eliminator potentiometers
(Without 74 ) or thrust control position
transducer (With 74 ).
2.
Install transfer bellcrank rig pin (T128) (3) through
structure (4), four bellcranks (5, 6, 7, and 8) and
structure (9).
3.
Have helper release switch (1) of control stick (2).
11-201