TM 1-1520-238-23
4-448
4.140.
NO. 1 ENGINE POWER AVAILABLE SPINDLE GEARBOX REMOVAL/INSTALLATION – continued
b. Install cable (2) on gearbox (3). Torque coupling
nut (5) to 70 INCH-POUNDS.
(1) Install cable fitting (6) on gearbox fitting (7).
(2) Install coupling nut (5) on gearbox (3).
(3) Hold cable flats (4). Torque coupling nut (5) to
70 INCH-POUNDS. Use torque wrench and
torque wrench adapter.
c. Inspect (QA).
d. Enter pilot station (para 1.56). Observe all
safety precautions.
e. Set pilot No. 1 PWR lever (1) to OFF.
f. Install No. 1 engine load demand spindle gear-
box (para 4.143).
g. Perform No. 1 engine power available spindle
system rigging check (para 4.186).
h. Perform power plants maintenance operation-
al check (engine 1) (TM 1-1520-238-T).
i. Secure access door LN1 (para 2.2).
END OF TASK
2
5
6
7
3
M04-1086-9
3
M04-1086-10
4
5
1
M04-1086-11
