Hitachi 3900 Paint Sprayer User Manual


 
Pressure Control and Filter Parts List
310893L 29
Pressure Control and Filter Parts List
REF PART DESCRIPTION
QTY
Filter Replacement Kit
287510 3900/5900
287517 7900
53
15C765 CAP, filter 1
54
117285 O-RING 1
55
15C766 TUBE, diffusion 1
56
244067 FILTER, fluid 1
57
15C780 HANDLE 1
58
15C972 PIN, grooved 1
59
224807 BASE, valve 1
60
235014 VALVE, drain, replacement kit 1
61
15E022 SEAT, valve 1
62
111699 GASKET, seat, valve 1
65 ADAPTER
164672 (3900/5900) 1
162485 (7900/TexSpray 7900HD) 1
66
243222 TRANSDUCER, pressure contl 1
67
111457 O-RING 1
71 116585 SCREW, mach, pnh, sems 6
72*
15E284 HOUSING, filter 1
87 287419 HOSE, coupled 1
289282 HOSE, coupled
(TexSpray 7900HD)
1
91
*
287293 VALVE, auto clean, includes 91a 1
91a
*
115524 GASKET 1
92
*
244346 KIT, repair, clamp, trigger 1
96
104813 PLUG, pipe 1
113 15E925 GASKET, TRANSDUCER 1
123 119545 BUSHING, strain, relief 1
130 CONTROL BOX
130a*
249583 BOX, premium 1
130a 249584 BOX, standard 1
130b 287516 CONTROL, board 1
130c 117317 SCREW, pan head 4
130d 241443 POTENTIOMETER 1
130e 198650 SPACER, shaft 1
130f 116752 SWITCH, rocker 1
130g 119541 SWITCH, toggle 1
130h 116167
KNOB, potentiometer
1
130j 195428 BOOT, toggle 1
130k 15E857 LABEL, identification 1
130m*
287515 DISPLAY, LCD, GMAX 1
130n*
15E855 LABEL 1
130p
*
15E858 LABEL, identification 1
130r 119545 BUSHING, strain relief 1
150 245103 DRAIN VALVE (7900/TexSpray
7900HD)
150a
193710 SEAL, valve 1
150b
193709 SEAT, valve 1
150c
114797 GASKET 1
150d
VALVE ASSEMBLY 1
150e
114708 SPRING, compression 1
150f
15G563 HANDLE, valve 1
150g
116424 NUT, cap, hex, hd 1
151 248314 PLUG, (Standard) includes 152 1
152 15D541 O-RING, Standard) 1
160* 287648 CONTROL, premium, complete 1
(includes 130b-130r)
161 287649 CONTROL, standard, complete 1
(includes 130b-130r)
Included in Filter Replacement Kit 287510
Included in Filter Replacement Kit 287517
Included in Drain Valve Replacement Kit 235014
Included in Drain Valve Replacement Kit 245103
* Premium models only
REF PART DESCRIPTION
QTY
Pressure Control
Wiring Diagram
ti5496a
TO ENGINE
5900/7900
TO GROUND
3900
CLUTCH TEST POINTS
CONTROL
BOARD
PINON
DRIVE
TRANSDUCER
POTENTIOMETER
PREMIUM DISPLAY BOARD
ON/ OFF SWITCH
WATCHDOG
PUMP STROKE
COUNTER
D12
LED
J9
J5J4J3
J1
J2
J10