TM 1-1520-238-MTF
2-47
PROCEDURE
TROUBLESHOOTING
REFERENCE
AFTER STARTING APU (CONT)
(20) LOAL switch – Rotate to
various positions. Verify
appropriate symbology.
(21) LOAL switch – OFF.
(22) WAS – Deselect MSL.
(23) MSL select switch – As
required.
c. CPG select, actioning, and
articulating checks – Complete as
follows:
(1) RKT select switch – GND
STOW. Verify pylons articulate
to ground stow position.
(2) ORT WAS – RKT. Verify broken
rocket cursor. Pylons will not
articulate.
(3) ORT WAS – Deselect RKT.
(4) RKT select switch – NORM.
Verify pylons articulate to flight
stow position.
(5) Cyclic WAS – RKT. Verify solid
rocket cursor. Pylons will
articulate with active LOS.
(6) Cyclic WAS – Deselect RKT.
(7) RKT select switch – OFF.
