TM 55-1520-240-23-10
15-4
INSTALL AUXILIARY POWER UNIT (APU)
(Continued)
15-4
1.
If auxiliary power unit (APU) (1) is not a
replacement, go to step 2. If APU (1) is a
replacement, do the following:
a.
Apply grease (E190) to generator shaft (2).
b.
Install eight nuts (3) loosely on studs (4).
Install generator (5) over studs, large terminal
board (6) down. Rotate generator clockwise.
Tighten nuts.
c.
Install two links (7), washers (8), bolt (9),
and nut (10) on lug (11). Torque nut to 175
inch-pounds.
15-18
