TM 55-1520-240-23-9
11-43
RIG PILOT’S OR COPILOT’S THRUST CONTROL
(Continued)
11-43
Wires must not support housing;
otherwise, damage to equipment
could occur.
3.
Remove left landing light housing (4) from access
(6). Support housing so it does not hang by
wires (7).
4.
Remove gasket (8) from housing (4).
5.
Strap housing (4) to access (6) at aft end of
access with strap (9). Wires (7) must not support
housing. Use strap (E376).
6.
Repeat steps 4 and 5 for right landing light
housing (5).
RIG COPILOT’S THRUST CONTROL
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 ).
7.
Working through left access (6), remove cotter
pin (10), nut (11), two washers (12 and 13) and
bolt (14) from bellcrank (15).
8.
Disconnect connecting link (16) from bellcrank
(15). Loosen nut (17) on link.
9.
Turn rod end (18). One turn moves thrust control
(19) 0.18 inch. Turn clockwise to move control
(19) up.
10.
Position link (16) in bellcrank (15). Install bolt
(14) loosely in bellcrank.
11-178
