TM 5-3805-261-34
ENGINE MAINTENANCE.
3-12. Rocker Arm Assembly. (Sheet 13 of 13)
ADJUSTMENT
11.
Adjust intake valves for cylinders 3 and 4 by
turning screws in arms (35 and 47). Repeat
adjustment procedures in step 7.
12.
Adjust exhaust valves for cylinders 2 and 4 by
turning screws in arms (20 and 41). Repeat
adjustment procedures in step 8.
13.
Tighten eight lock nuts. After adjustment, hold
adjusting screws and tighten eight lock nuts to
22 ft-lb torque.
14.
Remove engine turning tool from right side of
engine.
15.
Remove 3/8-16NC bolt in flywheel housing.
16.
Install starting motor. Refer to paragraph 7-11
in TM 5-3805-261-20.
NOTE
Return 130G Grader to original equipment
condition.
End of Task
3-77
