TM 9-2320-272-24-4
NOTE
Install all parts in steps 11 through 13 in their marked location
and angle on control valve.
The three remaining spool valves are assembled into the control
valve in the same way.
Install four new O-rings (8), elbows (9), two new O-rings (12), three adapters (ll), two elbows (10),
11.
new O-ring (4), connector (5), and tube (6) on crane control valve (3).
Install nipple adapter (17) on nipple (18).
12.
Install new O-ring (16) and nipple adapter (17) on crane control valve (3).
13.
Install right control bracket (7), left control bracket (15), and base (2) on crane control valve (3) with
14.
four screws (1), new lockwashers (14), and nuts (13).
Align four operating handles (19) with holes in base (2) and control spool valves (21), and install
15.
four operating handles (19) with eight pins (20) and new snaprings (22).
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