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25. Weapon systems | Up
TM-1-1520-238-MTF Maintenance Test Flight Manual Helicopter Attack
AH-64A Apache | Next
AFTER STARTING APU (CONT) |
TM 1-1520-238-MTF
2-45
PROCEDURE
TROUBLESHOOTING
REFERENCE
AFTER STARTING APU (CONT)
(5) CPG ARM/SAFE switch –
SAFE, verify SAFE status in
both crew stations.
(6) Pilot MASTER ARM/SAFE –
SAFE.
b. Pilot select, actioning, and
articulation checks – Complete as
follows:
(1) RKT select switch – GND
STOW. Verify pylons remain in
GND STOW.
(2) WAS – RKT. Verify broken
rocket cursor and pylons will
not articulate.
(3) WAS – Deselect RKT.
(4) RKT select switch – NORM.
Verify pylons articulate to FLT
STOW.
(5) WAS – RKT. Verify solid rocket
cursor and pylons will articulate
with active LOS.
(6) WAS – Deselect RKT.
(7) RKT select switch – As
required.
(8) GUN select switch – FXD.
(9) WAS – GUN. Verify gun
articulates to fixed forward.
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