TM-9-2815-210-34-2-2

ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER

TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2

APRIL 1981

TM-9-2815-210-34-2-2 - Page 802 of 968

TM 9-2815-210-34-2-2

FRAME 2

1.

2.

Check that cylinder number one rocker arms (1) have clearance between

rocker arm pads (2) and valve stems (3).

If there is no clearance between rocker arms (1) and valve stems (3) on

cylinder number one, both valves are not closed. Turn crankshaft one full

turn to the right until proper timing mark and pointer line up again. Refer

to frame 1, then do step 1 again.

NOTE

If there is still no valve clearance, make sure you are

using correct timing mark for engine you are working

on .

Refer to frame 1.

If correct timing mark was used

and there is no clearance on either valve, refer to para

5-16 and check valve adjustment.

GO TO FRAME 3

5-173