Graco GMAX II 3900 Repair Manual page 21

GMAX ll 3900 Parts List
Ref Part Description
1 287411 FRAME, cart (3900)
2 156306 WASHER, flat
3 119420 WHEEL, pneumatic (3900)
4 15E891 CLIP, retaining
5 192027 SLEEVE, cart (3900)
6 183350 WASHER
7 108068 PIN, spring straight
8 109032 SCREW, mach, pnh
8a 100020 WASHER, lock
9 112827 BUTTON, snap
10 245245 HANDLE, cart
11 237686 WIRE, ground assembly w/ clamp
12 112798 SCREW, thread forming, hex hd
14 15C871 CAP, leg
15 108879 ENGINE, gas, 4.0 hp, (3900)
16 110837 SCREW, flange, hex
17 110838 NUT, lock
18 183401 KEY, parallel
19 15E535 HOUSING, clutch, mach (3900)
20 108842 SCREW, cap, hex hd
21 100214 WASHER, lock
22 193680 COLLAR, shaft
23† 108803 SCREW, hex, socket head
24† 105510 WASHER, lock, spring (hi-collar)
25† ARMATURE, clutch, 4in. (3900)
26† HUB, armature
27† ROTOR, clutch, 4 in. (3900)
28† 101682 SCREW, cap, sch
29 287463 HOUSING, pinion, (3900)
30 114672 WASHER, thrust (brass)
31 114699 WASHER, thrust (steel)
32 287653 GEAR, combination (3900)
33 287467 HOUSING, drive (3900)
34* 116618 MAGNET
35 112395 SCREW, cap, flnghd
36 119426 SCREW, hex washer hd (3900)
39* 119562 SWITCH, reed w/connector
40 287932 HOUSING, bearing (3900)
41 113467 SCREW, cap, socket hd
42 104008 WASHER, lock spring
43 287471 ROD, connecting (3900)
44 287521 COVER, front, includes 45 (3900)
45 118444 SCREW, mach hex wash hd
310893L
Ref Part Description
Qty
47 287512 PUMP, displacement, (3900)
1
includes 86, 89, 90
2
67 111457 O-RING
2
68 244240 HOSE, coupled, includes 69
2
69 241920 DEFLECTOR, threaded
2
72 15F250 WASHER, thrust (3900)
2
76 114678 BUSHING, strain relief
2
82 189920 STRAINER, (1-11 1/2 npsm)
4
83 114271 STRAP, retaining
4
84 238049 FLUID, TSL, 4 oz (not shown)
2
86 15E802 FITTING, pump, quick disconnect
1
87 287419 HOSE, coupled
1
89 15E807 TUBE, INTAKE (3900)
1
90 118494 O-RING
2
93* 287253 TOOL BOX, includes 94
1
94* 118852 SCREW, machine, hex washer hd
2
99 113161 SCREW, flange, hex hd
2
100 15E736 BRACKET, holder, manual
1
101 119510 HOLDER, manual
1
107 15F109 PIN, pump (3900)
4
108* 114528 SCREW, MACH, PHILLIPS, PNHD
4
115 15F755 LABEL, identification
1
119 15E851 LABEL, identification
6
120▲ 15F638 LABEL, danger, English
10
121▲ 194126 LABEL, warning
1
122 290228 LABEL, caution
1
125▲ 195119 LABEL, warning
1
127 119569 BUSHING, strain relief
4
129 119579 CONDUCTOR, ground
1
130 BOX, control
1
* 287648 Premium
1
287649 Standard
1
132 119676 SPRING, RETAINING (3900)
1
133 114687 CLIP, RETAINER
1
134* 15F354 FUNNEL, OIL (shown on page 5)
1
143 116038 WASHER, wave spring
10
164 119790 O-RING
1
1
▲
Replacement Danger and Warning labels, tags,
4
4 and cards are available at no cost.
1 * Premium sprayers only
1 † Included in Clutch Replacement Kit 241109
4
Parts
Qty
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
21