TM 5-2330-325-13&P
0078
REMOVAL
1.
Release all pressure from hydraulic lines by disconnecting gooseneck hydraulics from power.
CAUTION
Cap or plug all ports and hose ends to prevent contamination of hydraulic oil. Failure to
comply may result in damage to, or destruction of, equipment or mission.
NOTE
Tag all wires, hoses, tubing, and connections prior to removal for ease of installation.
2.
Disconnect four hydraulic lines (Figure 1, Item 1) from pressure relief valve (Figure 1, Item 3) inlet and outlet
ports and cap or tape closed openings in ports and lines.
3.
Loosen and remove two self-locking nuts (Figure 1, Item 2) securing pressure relief valve (Figure 1, Item 3)
to gooseneck and disconnect pressure relief valve from mounting studs. Discard self-locking nuts
(Figure 1, Item 2).
1
1
2
1
1
3
466-0083
Figure 1.
Hydraulic Pressure Relief Valve Replacement.
END OF TASK
DISASSEMBLY
Remove all fittings from hydraulic pressure relief valve.
END OF TASK
INSPECTION
Inspect fittings for damage and replace as needed.
END OF TASK
