Service manual

SJIII Compact Series
143909
SKYJACK, Page 26
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3.22 Electrical Schematic (ANSI/CSA - equipped with all options)
M147370AB
SWITCH N.C. (3215 ONLY)
DECELERATION LIMIT
DECELERATION
SOLENOID (3215 ONLY)
2H-13A
13
13A
LS7
40
LIMIT SWITCHES N.C.H.O.
POTHOLE PROTECTION
LINE VOLTAGE
110 VAC
FUSE
300A
F1
CUTOUT RELAY
CHARGER
L1CR
BC
DISCONNECT
MAINS1
BATTERY
6VB1
BATTERY
B3 6V
BATTERY
B2 6V
CONTACTOR
MOTOR
C1
LIMIT SWITCH N.C.
DRIVE OVERRIDE
LIMIT SWITCHES N.C.
HIGH SPEED
SWITCH
UP/DOWN
S2
BREAKER
15A CIRCUIT
FL-29
FLASHER
PROTECTION
LOW VOLTAGE
BATTERY
B4 6V
37
4H-24
36
35
4H-23
34
DO2-5
DO2-4
DO2-3
4H-15
31
4H-16
3H-17
32
33
SOLENOID
30
29
DO2-2
17
17CR
59D 59
D24-1D24
D23-1D23
59
17
17CR1
D16
D15
59
24
23
71
15
16
59
D17-1
D17
17
17
17
RELAY
27
2H-25
26
23
24
25
21A
25
59
17CCR
CAP1
21ACR
59A
TT
19A
22
21
HOURMETER
19
00 02
18
20
RELAY
19A
19A
D19A
21
17D
7A 17C
17A
21
LS1A
LS1B
19A
19
19 TS1
19A19
28CR28
19
D14E-1
RST3
BP-29
BEEPER
16
CAP2
17
29
3H-14
14
2H-13
13
15
29
13
DO2-1
2H-13-1
OPTION
11
10
FLASHER
12
CB1
00 02
BREAKER
9
8
22
FL-22
28A
D14
19
D14E
14E
13
13
14
22
03
CB2
3A
29
D13
D28A
D14-1
02
10E
14
13
07
71
LS6
28
LEFT SOLENOID
RIGHT SOLENOID
BRAKE SOLENOID
STEER RELAY
FORWARD SOLENOID
TRANSFER RELAY
REVERSE SOLENOID
PROPORTIONAL
PROPORTIONAL
CUSHION RELAY
CUSHION SOLENOID
1000uF CAPACITOR
TILT SWITCH
MOTOR CONTACTOR
TILT SWITCH
0.47uF CAPACITOR
UP SOLENOID
HOLDING VALVE
DOWN SOLENOID
15A CIRCUIT
FLASHING LIGHT
7
6
5M
4
PACK
BATTERY
00
3
DCM1
CHARGER
NEGATIV
1
-
2
24V CHARGER
BASECONTROL BOX
24V
PUMP MOTOR
8A
NCHO
ENABLE
S7-6
02
60
02
LED-1
LIGHT
POWER ON/LSS
GREEN/WHITE
RED
ORANGE
BLACK
CRD2CRD1 CRD3
WHITE
RED/BLACK
ORANGE/BLACK
WHITE/BLACK
BLUE
BLACK/WHITE
BLUE/BLACK
RED/WHITE
BLUE/WHITE
GREEN
OUTPUT
NUETRAL
S7-1
8C
8C
07
24
D15-1
D16-1
16
23
B
S7-3
LEFT
S7-2
REV/DN
12B
RIGHT
23
24
15
59
18
02
A
59
60
13
14
02
V
INDICATOR
BCI
RST1
2.7K OHMS
00
PWM
JOYSTICK
S7
08
SWITCH
HORN
S8
BATTERY CHARGE
07
7A
49
STOP
EMERGENCY
S4
08
7A
NOHC
A
B
NOHC
NO
7B
NCHO
NCHO
08
JOYSTICK PCB
LIFT/DRV LOW/DRV HI
(IN LIFT POSITION)
S3
16
15
18
14
13
12B
A
B
8A
02
02
02
FWD/UP
ENABLE
08
49
60
5A
EMERGENCY
S28
SWITCH
STOP
7A
07
05
02
LED-2
POWER ON LIGHT
7A
5A
S10
KEY SWITCH
IDLE/PLTF/BASE
(IN IDLE POSITION)
8C
10E
NCHO
NO
NCHO
07
8C
7A
7A
49
H1
HORN
HORN
POWER ON LED
49
RST2
2H-59
LS4
71 72
LS5
19
38
39