FRAME 4 - TM-9-2815-210-34-2-20709

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

FRAME 4

NOTE

When checking flywheel rim (4) runout, push flywheel

f o r w a r d as far as it will go. Hold forward pressure on

f l y w h e e l while turning crankshaft pulley (5).

Soldier A

M o u n t dial indicator (1) on flywheel housing (2) so indicator

p o i n t e r (3) rests on flywheel rim (4) as shown. Set dial indi-

c a t o r to zero.

Soldier B

U s i n g engine barring tool, turn crankshaft pulley (5) slowly

to the right until soldier A tells you to stop.

Soldier A

R e a d dial indicator (1) as soldier B turns crankshaft pulley (5).

When dial indicator is at the highest reading, tell soldier B to

s t o p . S e t dial indicator to zero.

Soldier B

W h e n soldier A is ready, turn crankshaft pulley (5) slowly one

f u l l turn to the right.

NOTE

Dial indicator (1) will now read total flywheel runout. Fly-

wheel runout must not be more than 0.008 inch.

Soldier A

R e a d dial indicator (1) as soldier B turns crankshaft pulley (5).

GO TO FRAME 5

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