TM 5-3805-258-24-2
VEHICLE SYSTEMS
DISASSEMBLY AND ASSEMBLY
REMOVE AND INSTALL SEQUENCE VALVE
SEQUENCE VALVE
1. Remove nuts (1) and cover (2) from the
machine.
WARNING
To prevent personal injury, release the pressure
from the hydrautic system before any lines are
removed or disconnected.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Place identification labels on all hose and
tube assemblies that are removed.
Disconnect tube assembly (3) at elbow (4).
Disconnect tube assembly (5) from sequence
valve (6).
Disconnect tube assembly (7) from sequence
valve,
Remove two bolts and washers (8).
Disconnect sequence valve (6) at tee (9),
Remove elbow (4) from sequence valve,
To install sequence valve (6), connect valve
at tee (6).
Install two bolts and washers (8).
Connect tube assembly (7) to sequence valve.
Connect tube assembly (5) to sequence valve,
Connect elbow (4) and tube assembly (3) to
sequence valve.
Start the engine and operate the attachment
(third) control lever. Check for leakage of
hydraulic fluid from fittings. If there is no
leakage, install cover (2) and nuts (1).
5-324b
