TM-9-2320-304-14-P

LOAD HANDLING SYSTEM, HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, AND DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

AUGUST 2000

TM-9-2320-304-14-P - Page 940 of 1320

TM 9-2320-304-14&P

5-180

Direct Support and General Support Maintenance (Cont)

5-35.

LOAD HANDLING SYSTEM (LHS) DIRECTIONAL CONTROL VALVE

REPLACEMENT (CONT).

b. Installation.

(1)

Apply hydraulic oil to five preformed packings (1).

(2)

Install five preformed packings (1) on directional control valve (2).

(3)

Install directional control valve (2) on hydraulic manifold (3) with four screws (4).

(4)

Install two connectors (5) with screws (6).

WARNING

Adhesives, solvents, and sealing compounds can burn easily, can give off harmful vapors,

and are harmful to skin and clothing. To avoid injury or death, keep away from open fire

and use in well-ventilated area. If adhesive, solvent, or sealing compound gets on skin or

clothing, wash immediately with soap and water.

(5)

Apply sealing compound to heads of screws (6).

(6)

Install LHS control box cover (7) on

bracket (8) with four lockwashers (9)

and screws (10).

(7)

Connect two hose quick disconnects (11)

on main junction box quick

disconnects (12).

c. Follow-on Maintenance.

(1)

Start engine (TM 9-2320-279-10).

(2)

Operate LHS (

Para 2-9

).

(3)

Check for oil leaks (TM 9-2320-279-10).

(4)

Shut OFF engine (TM 9-2320-279-10).

(5)

Check hydraulic oil reservoir level

(TM 9-2320-279-20).

(6)

Remove wheel chocks

(TM 9-2320-279-10).

END OF TASK