TM 55-1520-240-23-6
7-98
TEST PITCH, ROLL, YAW, OR THRUST INTEGRATED LOWER CONTROL ACTUATOR
(ILCA) (AVIM)
(Continued)
7-98
263.
Remove lockwire from relief valve (85) of
SYSTEM 1.
264.
Remove valve (85) and packing (86). Use cloths
(E135) for spilled fluid.
265.
Remove case vent adapter 145GS278-14 (87)
from stowed position and install in valve port (88)
of SYSTEM 1.
266.
Torque adapter (87) to 17 inch-pounds.
267.
Remove cap (89) from adapter (87) and stow.
268.
Set electrical and hydraulic unit controls as
follows:
a.
SOLENOID valve (53) to OPEN.
b.
SOLENOID SHUTOFF switch (44) to OPEN.
c.
Slowly turn HIGH PRESS REGULATOR
valve (52) toward INCREASE until HIGH
PRESS gage (13) indicates 1500 psi.
7-457