TM 55-1520-240-23-6
7-161
INSTALL PRESSURE CONTROL MODULE PILOT VALVES
(Continued)
7-161
NOTE
Procedure is same to install RH ENG,
LH ENG or PTU pilot valves. PTU
valve is shown here.
1.
Install valve (1), three packings (2), and two
retainers (3) in port (4).
2.
Lockwire valve (1) with lockwire (E231).
Electrical connectors are to be
tightened no more than 1/16 to
1/8 turn beyond finger-tight during
installation, otherwise they will be
damaged.
3.
Connect connector (5) to valve (1).
INSPECT
FOLLOW-ON MAINTENANCE:
Perform operational check (TM 55-1520-240-T).
Bleed utility hydraulic reservoir (Task 7-335).
END OF TASK
7-690
