JIII Conventional eries
143911
KYJACK, Page 37
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149743AA
3.25b Electrical chematic (Models 322x CE - Equipped with all options)
AC
erial Breakdown
Reference Chart
Model
erial Number
SJ3 3220
60002137 & below
SJ3 3226
27006058 & below
SJ3 46XX
70006693 & below
IMIT SWITCHES N.C.H.O.
POTHO E PROTECTION
19
72
S5
71
S4
CUTOUT RE AY
CHARGER
1CR
INE VO TAGE
110 VAC
BC
SWITCH
UP/DOWN
BATTERY
6V
B1
FUSE
300A
F1
DISCONNECT
MAIN
S1
BATTERY
B4 6V
BATTERY
B3 6V
BATTERY
B2 6V
S2
PROTECTION
OW VO TAGE
IMIT SWITCHES
HIGH SPEED
CONTACTOR
MOTOR
C1
BREAKER
10A CIRCUIT
IMIT SWITCH N.C.
DRIVE OVERRIDE
N.O.
N.C.
N.C.
CB2
DO2-12
DO2-13
4H-24
40
3H-17A
39
DO2-10
37
4H-23
38
DO2-11
RIGHT SO ENOID
FORWARD SO ENOID
EFT SO ENOID
BRAKE SO ENOID
36
35
DO2-9
4H-15
32
33
34 SO ENOID
PROPORTIONA
REVERSE SO ENOID
TRANSFER RE AY
4H-16
31
30
29
DO2-8
DO2-7
3H-18A-2
28
27
3H-18A-1
DO2-6
2H-18A
SPEED A SO ENOID
RE AY
SPEED B SO ENOID
DIFF. SO ENOID
PROPORTIONA
19B
25
24
26
TT
DO2-5
23
22
MOTOR CONTACTOR
AUX. TI T RE AY
TI T RE AY
HOURMETER
59
59A
RST2
D17C-1
59
17A
17B
17C
17B
D23
D24
D17
02
17CR
D17C
17
59
D14E-1
S1A
D16
D15
17
D17-1
02
21A
RST3
21ACR
28CR1
02
02
19B
19BCR
28
28ECR1
19A
19
02
28E
28CR2
21
21
18A
71
18
S1B
18B
7A
D21
19
D14
S6
71
3H-14
20
19
DO2-4
17
2H-13B
18
16
DO2-2
2H-13B-1
DO2-1
DO2-3
DOWN SO ENOID
SING E CY INDER
TWO CY INDERS
HO DING VA VE
UP SO ENOID
AUX. DOWN RE AY
22
15
14
00
29
13
11
12
02
BP-29
BEEPER
F ASHING IGHT
OPTION
2H-13B-2
HO DING VA VE
9
10
00
CB1
7
6
02
8
10A CIRCUIT
BREAKER
DCM1
4
3
M
5
2
1
00
CHARGER
PACK
BATTERY
PUMP MOTOR
02
13B
28
02
28ECR2
28E
13A
13
P3-6 = 28E
P2-10 = 18B
P3-4 = 28
P2-12 = 7A
P2-11 = 02
P3-2 = 29
P3-5 = 02
P3-1 = 22
14
D14E-2
14E
13
10E
13
P2-4 = 13
P4-6 = 910
P4-8 = 902
P4-3 = 28B
P2-8 = 15
P2-7 = 16
P2-2 = 10E
MODU E
CONTRO
CM1
P4-7 = 900
P4-2 = 60A
P4-9 = 910A
P2-3 = 14
AT1
TRANSDUCER
ANG E
03
3A
PT1
PRESSURE
TRANSDUCER
24V
F -22
21
DOWN RE AY
24V CHARGER
24
16
23
15
59
D21B-1
18
02
D21B-2
14
13
60
7A
21B
2H-59
8A
NCHO
ENAB E
S7-6
02
60
02
ED-1
IGHT
POWER ON/ SS
GREEN/WHITE
GREEN/B ACK
RED
ORANGE
B ACK
CRD2
CRD1
CRD3
WHITE
RED/B ACK
ORANGE/B ACK
WHITE/B ACK
B UE
B ACK/WHITE
B UE/B ACK
RED/WHITE
B UE/WHITE
GREEN
OUTPUT
NUETRA
S7-1
8C
8C
07
24
D15-1
D16-1
16
23
B
S7-3
EFT
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
21B
STOP
EMERGENCY
S4
D27
D26
21B
RETRACT SO ENOID
08
7A
NOHC
A
B
NOHC
NO
7B
NCHO
NCHO
08
JOYSTICK PCB
IFT/DRV OW/DRV HI
(IN IFT POSITION)
NOHC
08
S3
09
09
S12
9A
EXT
S11
27
RET
SWITCH
EXTEND/
RETRACT
26
SWITCH
ENAB E
4H-26
4H-27
EXTEND SO ENOID
POWERED P ATFORM OPTION
CONTRO BOX
16
15
18
14
13
12B
A
B
8A
08
02
02
02
FWD/UP
ENAB E
08
49
60
5A
EMERGENCY
S28
SWITCH
STOP
S10
KEY SWITCH
ID E/P TF/BASE
(IN ID E POSITION)
8C
07
05
NCHO
NCHO
07
5A
07
8C
7A
10E
02
ED-2
POWER ON IGHT
7A
NO
POWER ON ED
HORN
49
H1
HORN
49
P3-3 = 60
41
42
02
BASE
