TM 9-2320-269-20-2
DERRICK LEG EXTENSION CYLINDER DRIVE LINES - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
INSTALLATION - CONTINUED
24.
Swivel
Valve-to-extension
a. Check tag for proper location,
adapter (1)
cylinder hose
and take off.
assembly (2)
b. Screw on, and tighten using
11/16-inch and 7/8-inch wrenches.
25.
Swivel
Valve-to-extension
a. Check tag for proper location,
adapter (3)
cylinder hose
and take off.
assembly (4)
b. Screw on, and tighten using
11/16-inch and 7/8-inch wrenches.
NOTE
FOLLOW-ON MAINTENANCE:
1. Fill with hydraulic fluid (LO 9-2320-269-12).
2. Operate auxiliary equipment (TM 9-2320-269-10), and
check for proper operation, and leaks.
TASK ENDS HERE
TA229222
2-992