TM-9-2815-202-34

ENGINE, DIESEL W/CONTAINER: MODEL 7083-7395, 7083-7396, 7083-7398 AND 7083-7399

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

FEBRUARY 1990

TM-9-2815-202-34 - Page 429 of 670

TM9-2815-202-34

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Restrain cam follower body and roller during removal from holder assembly

(92). Follower pin is seated on top of spring loaded plunger in holder

assembly and a sudden release could eject cam follower and cause injury to

personnel.

2.

3.

4.

5.

6.

7.

Remove any burrs on cam follower surfaces at pin holes prior to installing roller and pin

to prevent scoring of roller bushing and pin.

Drive pin (91) from roller (90) with a drift.

Position follower body in groove of holding assembly with small plunger extending

through roller pin hole in one leg of follower body.

Coat pin and roller with engine oil.

Position roller (90) in cam follower body (93). Plunger will extend into roller bushing and

assure accurate alinement of bushing with roller pin holes in follower

body.

Start pin (91) squarely into follower body (93) and drive into position until pin is centered

in legs of follower.

Check side clearance between roller (90) and follower body (93). Clearance must be

between 0.011 and 0.023 inch.

. . .

Rocker arms and shafts

Inspect rocker arm shafts and bushings for wear. Maximum shaft to bushing clearance is 0.004

inch.

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