Pressure Control Wiring Diagram - Graco 310813D Repair Manual

Pressure Control/Filter Assembly
GMAX 3400 Sprayers
Ref. Part Description
20 243222 TRANSDUCER, pressure contl
includes 63
21 224807 BASE, valve
22 235014 VALVE, drain; includes 22a, 22b
24 119545 BUSHING, strain, relief
25 15C780 HANDLE,
26 15C972 PIN, grooved
27 164672 NIPPLE, adapter
28 15C766 TUBE, diffusion
29 FILTER, fluid
244071 30 mesh
244067 60 mesh, original equipment
244068 100 mesh
244069 200 mesh
30 15E284 HOUSING, filter
31 287285 CAP, filter, includes 28, 58
58 117285 O-RING
63 111457 O-RING
310813D
Pressure Control
Wiring Diagram
TO GROUND
CLUTCH B
TO ENGINE
CONTROL BOARD
ON/OFF SWITCH
POTENTIOMETER
Ref. Part
Qty.
65 248314 PLUG, auto clean, includes 66
1
66 15D541 SEAL, washer
68 116167 KNOB, potentiometer
1
69 198650 SPACER, shaft
1
70 241443 POTENTIOMETER; includes 70a, 70b
2
71 116752 SWITCH, rocker
1
77 249357 BOX, control
1
1
78 15E925 GASKET, transducer
1
79 119548 PLUG, cap
81 113161 SCREW, flange, hex hd
1
84 164672 ADAPTER
1
85 104813 PLUG, pipe
1
89 117317 SCREW, plastite, pan head
1
90 287486 CONTROL, board, 3400
1
91 116585 SCREW, mach, pan hd
1
97 15E856 LABEL, identification
1
1
PINON
HOUSING
CLUTCH A
ti5542a
TRANSDUCER
Pressure Control/Filter Assembly
Description
includes 68, 69, 70, 71, 79, 89, 90, 97
DRIVE
HOUSING
Qty.
1
1
1
1
1
1
1
1
1
3
1
1
4
1
6
1
23