TM 5-3810-305-23
0141
REMOVAL
WARNING
Never disconnect hydraulic lines or fittings before venting pressure. Turn dipstick cap 1/4 turn
to safety notch to relieve pressure. Failure to follow this warning may cause death or injury
to personnel.
1.
Turn dipstick 1/4 turn to safety notch to relieve pressure.
NOTE
Tag all hose and tube assemblies before disconnecting to aid in installation. Cap and plug
all ports. Remove caps, plugs, and tags following maintenance. Position suitable container
under vehicle to catch hydraulic oil that will run from hoses when disconnected.
2.
Disconnect hoses (Figure 1, Items 6 and 7) from swing motor.
3.
Remove hoses (Figure 1, Items 6 and 7) from main control valve.
4.
Remove hoses (Figure 1, Items 6 and 7) from vehicle.
5.
Remove five locknuts (Figure 1, Item 16), washers (Figure 1, Item 15), capscrews (Figure 1, Item 3), and horn
cushion (Figure 1, Item 17). Discard locknuts.
6.
Remove horn cushion top half (Figure 1, Item 17) from hoses (Figure 1, Items 8, 9, 10, 11, 19, and 20).
7.
Remove two locknuts (Figure 1, Item 5), washers (Figure 1, Item 4), and capscrews (Figure 1, Item 3) from
horn cushion top half (Figure 1, Item 17). Discard locknuts.
8.
Remove plate (Figure 1, Item 14) and bottom half of cushion (Figure 1, Item 17) from hoses
(Figure 1, Items 8, 9, 10, 11, 19, and 20).
9.
Remove locknut (Figure 1, Item 1), washer (Figure 1, Item 2), capscrew (Figure 1, Item 12), plate
(Figure 1, Item 13), and top half of cushion (Figure 1, Item 18) from bottom cushion (Figure 1, Item 17).
Discard locknuts.
10.
Disconnect hoses (Figure 1, Items 19 and 20) from rotary manifold.
11.
Disconnect hoses (Figure 1, Items 19 and 20) from winch valve.
12.
Remove hoses (Figure 1, Items 19 and 20) from vehicle.
13.
Disconnect hoses (Figure 1, Items 8, 9, 10, and 11) from rotary manifold.
14.
Disconnect hoses (Figure 1, Items 8, 9, 10, and 11) from main control valve.
15.
Remove hoses (Figure 1, Items 8, 9, 10, and 11) from vehicle.
0141-2
03/15/2011Rel(1.8)root(maintwp)wpno(M00158)
