TM-5-3805-254-34

TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

MARCH 1993

TM-5-3805-254-34 - Page 290 of 727

TM 5-3805-254-34

6-34.

CONTROL VALVE REPAIR (Con’t).

6.

Install shift valve (72), modulator valve (71), spring (70), valve stop (69), and spring ring (68).

Press inward on

spring ring and install retaining pin (65) in control valve body (4).

NOTE

Ensure that flat end of bolt alines with flat side of manual selector valve.

7.

Install manual selector valve (67) and bolt (66).

Torque bolt to 36-43 lb.-ft.

(49-58 N.m).

8.

Install directional slide (61), regulating spring

(62), valve stop (63), and plug (64) with retaining

pin (60) in control valve body (4).

TA703879

6-164