Graco Inc. 248691 Paint Sprayer User Manual


 
Pinion Housing/Rotor/Shaft/Clutch/Pulley
10 311046J
Pinion Housing/Rotor/Shaft/Clutch/Pulley
Removal
1. If pinion housing (29) is not removed from clutch housing
(19), do 2. through 5. Otherwise, do 2 and then start at 6.
2. Do Pressure Relief Procedure, page 5.
3. F
IG. 4. Disconnect clutch cable connectors.
a. Remove two screws (71) and swing down cover (130a).
b. Remove strain relief (171).
c. Disconnect clutch cable connectors (X).
FIG. 4
4.
FIG. 5
. Remove four screws (36), lock washers (37) and
pinion housing (29).
FIG. 5
5. FIG. 6. Place pinion housing (29) on bench with rotor side
up.
6. Remove four screws (28) and lock washers (24). Install
two screws in threaded holes (E) in rotor. Alternately
tighten screws until rotor comes off.
FIG. 6
7. FIG. 7. Remove retaining ring (29e).
8. Turn pinion housing over and tap pinion shaft (29d) out
with plastic mallet.
FIG. 7
9. FIG. 9. Remove belt guide bracket (146), belt guard (148)
and Vee belt (147).
10. Hold pulley (62) and remove four screws (23) and
washers (24) from hub (26). Remove armature (25) and
spacer (19f).
11. Engine Detail, page 18. Remove screw (20) and washer
(61) from engine drive shaft. Remove pulley (62) and
motor shaft sleeve (144). Remove pulley and key (18).
12. Fig. 9. Remove three screws (35) from beneath cart
frame (1).
13. Lift off clutch housing (19e).
14. Remove retaining ring (19b). Pull drive shaft assembly
(19c) out.
WARNING
Read Skin Injection Hazard, page 3; Burn Hazard, page 4
X
Bottom View
ti6293a
CLUTCH (+)
CLUTCH (-)
29
36
37
36
37
ti5742a
E
28
24
ti5743a
ti5987b
E
29e
29d
ti5482a