TM 5-3810-307-24-1-1
(6)
If necessary, remove socket head screws (31), spacer (32), and gasket (33) from transmission.
(5)
If necessary, remove capscrews (34), washers (35), relief valve (36), and flow regulator (37) from
pump (29).
(6)
If necessary, remove elbow (38) from relief valve (36), adapter (39) from flow regulator (37), and
elbow (40) from pump (29).
Installation
a.
Install emergency (standby) steering valve as follows:
(1)
If removed, install new o-rings (20, 21, and 22, Figure 2-5-8), washers (16, 18, and 19), new crush
washer (17), and connectors (12, 13, 14, and 15), on emergency steering valve (4).
(2)
If removed, install new o-rings (7, 9, and 11) and elbows (6, 8, and 10) on connectors (12, 13, and
14).
(3)
Position emergency steering valve (4) near mount and start hydraulic line, as tagged, on connector
(15). Do not tighten hydraulic line at this time.
(4)
Secure emergency steering valve (4) on frame mount with capscrews (1), washers (2), lockwashers
(3), and nuts (5).
(5)
Remove covers, connect, and tighten hydraulic lines to fittings on emergency steering valve (4) and
remove tags.
(6)
Connect electrical leads to emergency steering valve (4) and remove tags.
b.
Install emergency (ground driven) steering pump as follows:
(1)
If removed, install elbow (40, Figure 2-5-8) in emergency steering pump (29), adapter (39) in flow
regulator (37), and elbow (38) in relief valve (36).
(2)
If removed, install flow regulator (37) and relief valve (36) on pump (29) with washers (35) and
capscrews (34).
(3)
If removed, apply LOCTITE 518 to gasket (33), and install gasket (33) and spacer (32) on
transmission with socket head screws (31).
(4)
Install splined adapter (41) on shaft of pump (29), apply LOCTITE 518 to gasket (30) and install
gasket (30) and pump (29) on spacer (32) with washers (28) and capscrews (27).
(5)
Position o-ring (26) and hydraulic hose (25) on pump (29) and secure in place with flange halves
(24) and capscrews (23).
(6)
Connect hydraulic hoses to elbows (38 and 40) and adapter (39). Remove tags.
(7)
Service hydraulic tank.
2-5-20
