FRONT HOUSING AND COVER REPLACEMENT - continued

TM 10-3930-673-34

f. Installation.

(1)

Install gasket (12), gear housing (9), five screws (11) and two screws (10) on cylinder

block (13). Tighten screws to 216 lb-in (24.40 Nm).

(2)

Install camshaft and timing gear (Para 3-20).

(3)

Install timing pin (19), retaining ring (20), housing (16), preformed packings (17 and 18),

and screws (15) on gear housing (9). Tighten screws fingertight. Hold timing pin in and

engage hole in camshaft gear to ensure proper alignment. Tighten screws to 48 lb-in

(5.42 Nm).

(4)

Pull timing pin (19) out of camshaft gear.

(5)

Install fuel injection pump

(Para 4-4).

CAUTION

Lips of seal and seal surface on crankshaft should be clean and free of oil prior to

installation. Failure to clean surfaces could cause oil to leak at seal.

(6)

If removed, install oil seal (14).

NOTE

Install screws in locations noted during disassembly

(a)

Install gasket (8), gear cover (7), 11 screws (6), and eight screws (5) on gear housing (9). Do

not tighten screws at this time.

(b)

Install alignment/installation tool from seal kit onto crankshaft end and into seal bore in gear

cover (7) with crankshaft end.

(c)

Tighten eight screws (5) and 11 screws (6) to 216 lb-in (24.40 Nm).

WARNING

Adhesives, solvents, and sealing compounds can burn easily, can give off harmful vapors,

and are harmful to skin and clothing. To avoid injury or death, keep away from open fire

and use in a well-ventilated area. If adhesive, solvent, or sealing compound gets on skin

or clothing, wash immediately with soap and water.

(d)

Apply a bead of sealing compound to outside of oil seal (14).

(e)

Press oil seal (14) and seal pilot onto crankshaft end.

(f)

Remove seal pilot from oil seal (14).

(g)

Use alignment/installation tool included in seal kit to drive oil seal (14) to correct depth in

gear cover (7) bore.

3-135