TM-9-2320-366-34-3

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME NO. 3 OF 4

AUGUST 2005

CHANGE 2

TM-9-2320-366-34-3 - Page 799 of 1178

TM 9-2320-366-34-3

Change 2

16-539

d. Installation.

(1)

Position relief valve (1) on tool box support

assembly (2) with two screws (3), washers (4), and

self-locking nuts (5).

(2)

Tighten two self-locking nuts (5) to 96-120 lb-in.

(11-14 N•m).

(3)

Position two hydraulic hoses (6) on fitting (7) and

45 degree fitting (8).

(4)

Tighten two hydraulic hoses (6) to 36-40 lb-ft (49-

54 N•m).

e. Adjustment.

(1) Loosen locknut (1) on relief valve (2) and back

adjusting screw (3) all the way out.

(2) Turn adjusting screw (3) in one half turn.

(3) Tighten locknut (1).

f. Follow-On Maintenance.

(1) Open hydraulic reservoir supply valve and return valve

(TM 9-2320-366-10-2).

(2) Operate winches and check for hydraulic leaks and

proper operation (TM 9-2320-366-10-2).

(3) Operate underlift and stifflegs and check for proper

operation (TM 9-2320-366-10-2).

End of Task.

NOTE

Left and right side relief valves are installed

the same way.

Left side shown.