TM 1-1520-238-23
Change 1
4-647
4.182.
NO. 1 ENGINE POWER AVAILABLE SPINDLE (PAS) RIGGING PROCEDURE – continued
ag. Verify pinion shaft (19) is in 26 degree (IDLE)
position.
NOTE
On Hamilton Standard HMUs, an audible
click is heard when power lever is moved
to IDLE from LOCKOUT.
ah. Move power lever (3) to OFF, IDLE, FLY, LOCK-
OUT, and back to IDLE position.
ai. Install rig pin (20) in gearbox (18).
NOTE
If rig pin cannot be installed, repeat steps
f. thru ai.
aj. Remove rig pin (20) from gearbox (18).
ak. Stow rig pin (20) in gearbox (21).
(1) Lockwire rig pin (20) to cap screw (36). Use
wire (item 226, App F).
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M04-1207-48
32
26 DEGREES
19
3
M04-1207-49A
M04-1207-35
18
20
M04-1207-36A
20
21
36
