Graco GM3500 SPRAYER 231-078 Instructions And Parts List page 28

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REASSEMBLY

Install the clutch housing (2), capscrews (8) and

lockwashers (9) on the engine. See Fig 2&1.

Install the engine shaft key (13). See Fig 28-1,

sure you maintain the 1.41 in.

+/- 0.01

(35.8 mm) di-

Slide the clamp (3) onto the engine shaft, making

mension shown in Fig 28-2.

To check the dimension, place a rigid, straight steel

bar (B) across the face of the

clutch housing (2). Us-

ing an accurate measuring device, check the dis-

tance between the bar and the face

of the clamp. Ad-

just the clamp as necessary, and then torque the two

screws to 115-125 in-lb.(l3-15 Nm).

Connect the wires (29). to the screws (33) in both

snapoverthescrews. Guide the wires ofthe harness

places on the field. Pull the plastic caps (C) up and

field (6) in the clutch housing

(2).

Make sure the

(96) through the slot in the clutch housing. Slide the

setscrew holes in the field and the

clutch housing (2)

align, and then tighten the setscrews (12) oppositely

and evenly, torquing to 25-30 in-lb (2.9 to 3.4 Nm).

See Fig 28-1.

CONNECT WIRING HARNESS (29)

HERE BEFORE SLIDING FIELD (6)

INTO HOUSING (2)

Fig

28-1

SIDE CUTAWAY VIEW OF

Fig 28-2

CLUTCH HOUSING

28 307-893

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