FRONT HOUSING AND COVER REPLACEMENT - continued

TM 10-3930-673-34

3-21. FRONT HOUSING AND COVER REPLACEMENT (CONT)

(3)

Remove retaining ring (20), timing

pin (19), and preformed packing (18)

from housing (16). Discard

preformed packing.

(4)

If damaged, remove screws (21) and

dataplate (22) from gear housing (9).

(5)

If damaged, remove screws (23),

cover plate (24), and gasket (25) from

back of gear housing (9). Discard

gasket.

c. Cleaning. See Cleaning Instructions

d. Inspection. See Inspection Instructions

e. Assembly.

CAUTION

If a new housing is installed, the

timing pin assembly must be

accurately located. Failure to do so

could result in improper timing

adjustment.

(1)

If removed, install gasket (25), cover

plate (24), and screws (23) on gear

housing (9).

(2)

If removed, install dataplate (22) and

screws (21) on gear housing (9).

WARNING

TR01780

Use care when installing snap and

retaining rings. Snap and retaining

rings are under spring tension and

can act as projectiles when released

and could cause severe eye injury.

(3)

Install preformed packing (18), timing pin (19), and retaining ring (20) into housing (16).

(4)

Install preformed packing (17) into housing (16).

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