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L
M N
O
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EDCBA
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S
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Telescopic Boom Series
Models SJ61T & SJ66T
194312
Page 105
M170604AA
3.57 Electrical Schematic Diagram (CE - Deutz TD2.9L Engine)
110B
110A
33
32
13
14
42
BLACK
WHITE
110B
110A
33
32
20
13
14
42
TURRET
ROTATE
S13
RT
LT
REMOVE JMPR2 & JMPR3
WITH OPTIONAL GENERATOR
SWITCH
THROTTLE
S10
04
08
SWITCH
S22
GENERATOR
ELECTRICAL
04A
85A
85
LOW RPM
59
15
16
04A
08A
79
85
23A
24A
FOOT
S11
16
15
79
49
74
57A
LEFT
10
KEY SWITCH
BASE/OFF/PLATFORM
S2
NOTE: WITH HYDRAULIC GENERATOR OPTION
MALE AND FEMALE PLUGS ARE CONNECTED
GENERATOR
HYDRAULIC
OPTION
108
PLATFORM RIGHT
PLATFORM LEFT
JIB DOWN
JIB UP
OPTIONAL GENERATOR
122
115
121
120
119
117
116
118
114
113
112
109
111
110
OPTIONAL STROBE LIGHT
TURRET ROTATE LEFT VALVE
TURRET ROTATE RIGHT VALVE
PLATFORM LEVEL UP VALVE
PLATFORM LEVEL DOWN VALVE
PROPORTIONAL FLOW ENABLE
BOOM DOWN VALVE
BOOM UP VALVE
33
41
40
4H-40
4H-41
105
107
106
104
102
103
02
101
100
98
99
97
96
95
32
13
14
42
4H-32
4H-33
91
92
93
94
90
4H-13
4H-14
2H-42
84
87
86
85
83
82
81
LS1
SENSING
DIRECTION
56ACR
09
49A
H1
HORN
21
24
17A
17A
85
21CR
23A
24A
17ACR2
23
17ACR1
01ACR
CB1 15 AMP
EMERGENCY
STOP
07
S3
09
01
05
03
108
53
DUMP VALVE RELAY
DUMP VALVE
OPTIONAL ALL MOTION ALARM
OPTIONAL GENERATOR VALVE
BRAKE VALVE
STEER DIRECTIONAL RELAY
RIGHT STEER VALVE
LEFT STEER VALVE
2H-85
3H-26
20
26
02
77
80
79
78
76
74
75
02
02
73
72
71
70
69
68
67
2H-21A
4H-23A
4H-24A
21A
23A
24A
60
02
02
66
65
64
63
62
61
02
59
58
57
56
55
54
BOOM TURRET LIMIT SWITCHES
FORWARD DRIVE VALVE
REVERSE DRIVE VALVE
TILT RELAY
15
16
3H-16
3H-15
51
52
50
49
48
47
45
46
43
44
42
41
40
36
37
39
38
34
35
33
29
32
30
31
26
27
28
BATTERY
EMERGENCY PUMP
22
25
23
24
21
20
19
18
17
16
14
15
13
12
5
B1
10
11
9
8
7
6
M1
4
3
2
1
D24
D23
CB3
56
BP2
FS1 LOW
FUEL SWITCH
S1
DISCONNECT
SWITCH
CB6 15 AMP
59
59 59
FLY IN LS
LS2
110B
110A
110B
110A
110C
LB2
57A
32
33
38
39
38
39
38
IN
OUT
RET/EXT
S14
TELESCOPE
39
4H-38
4H-39
38
39
TELESCOPE OUT VALVE
TELESCOPE IN VALVE
26
26
105
104
A G
H
DIAGNOSE
OIL P.
LOW FUEL
HIGH RPM
78
78
55
76
76
02
RT
60CR
09
60
07
60 02
02
02
108
54
PORT
78
79
78
79
02
42
JMPR2
04
D85-2
D20
JMPR3
20
20
STEER DIRECTIONAL RELAY
PL1
SWITCH
S8
79CR
78CR
LOW RPM
HI RPM
02
CB2 15 AMP
00
00
00
05
D10
07A
12
10
88
89
123
124
128
126
127
129
130
131
125
132
135
139
137
136
138
134
133
X
Y
OCM-VALVE DRIVER
04
04
04
C
02
BOOM/TUR
Xaxis
Yaxis
Vbat
04
26
16
15
C
SPEED
59
38A
08A
20B
17
17A
39
38
14
13
32
33
36A
34A
S18
IN/OUT
TELESCOPE
JOYSTICK
A2
A3
SELECTOR
SPEED CTRL.
DRIVE/STEER
JOYSTICK
A1
R
02
Gnd
02
L
L
S48
DRIVE TORQUE
SWITCH
LOW TORQUE
45
45
45
MOTOR 2-SPEED VALVE
07A
02
02
17
17
02
20
10A
10A
R1=6 ohm
D10A
02
02
SUPPR.
SUPPR.
D20B
D08
D85A-1
GREEN
GND
GND
M F
03
03
3H-65
65
02
AXLE LOCK VALVE
108CR
110V PLATFORM POWER
10B
NORMALLY
CLOSED
N.C. HELD OPEN
WITH ENGINE OVER
STEERING AXLE
(COIL ON = FLOATING AXLE)
(COIL ON = HIGH SPEED)
SUPPR.
10A
65
SUPPR.
OPTIONAL OIL COOLER
OPTIONAL WELDER GENERATOR
UP
DN
S15
PLATFORM
LEVELING
14
13
14
UP
13
DN
S12
UP/DOWN
MAIN LIFT
10B
DIAGNOSTIC
X22
R3=
120
ohm
09
D09
02
D10A-1
R6=
3.9k
ohm
B+
103
31 2 654 87 109 1211
103A
56B
56A
84
203
57A
74
105
104
31 2 654 87 109 1211
76B
96
76A
99
90
09
54
81
77
09A
PREHEAT
TEMP.
MIL
R5=
3.3k
ohm
R4=
1.0k
ohm
02
90
90 99A
99B
W.I.F.
09
49CR
49 02
CB4
20A
M
TSW1
86
03B 86A
86CR
09
02
56
00
ENGINE DETAIL HERE
TO ENGINE
STARTER POST
TO ENGINE
GROUND
B+
TO
ECU
B
02
15A
PL3
PL4
PL5
PL6
PL7
PL8
S5
SWITCH
IGNITION/E-PUMP
10
01
E-PUMP
START
ENABLE
01
77CR
54
10A
77
D01A
10A
128A
128A
45CR2
45
128B
R7=250 ohm
128A
128
02
09
AT1
ANGLE TRANSDUCER
& TILT SWITCH
28
28
02
09
02
27
Vbat
Gnd
D
Output
DRIVE
02
Left
Right
28
28
128A
128A
128A
65
65
165
26A
02
09
45A
45
09
45CR1
45A
3H-45A
SUPPR.
45
09
+
-
+
-
+
-
+
-
+
-
+
-
02
55
01A
08
GLOW PLUG
LOW FUEL
ENGINE FAULT
TILT
FOOTSWITCH
PL2
04
74
55
02
D76
D74
D27
76ACR
09 76B76A
76
02
38C
162A
DIAGNOSTIC CONNECTOR
LOW IDLE RELAY N=1700 RPM
HIGH IDLE RELAY N=2675 RPM
GREEN/GRAY
POSITION 18-B
BROWN/BLUE
WHITE/BLUE
BROWN/GREEN
GREEN/RED
WHITE
YELLOW/PURPLE
WHITE
RED/BLUE
BROWN/PURPLE
YELLOW/BLUE
YELLOW/ORANGE
POSITION 20-A
POSITION 17-B
POSITION 16-B
RED
POSITION 3-A
POSITION 14-B
POSITION 12-B
POSITION 2-B
POSITION 1-A
PURPLE/BLACK
POSITION 2-A
RED
POSITION 13-B
POSITION 5-A
BLUE/WHITE
RED/YELLOW/BLACK
POSITION 4-A
POSITION 1-B
POSITION 19-B
POSITION 20-B
POSITION 15-B
ORANGE/BLUE
GRAY/BLUE
POSITION 8-A
POSITION 21-B
BLUE/BLACK
BLACK/WHITE
BLACK
ORANGE
POSITION 6-A
POSITION 7-A
BLUE/GREEN
BLUE
WHITE/BLACK
BLUE/YELLOW
GREEN/BLACK
GREEN/WHITE
BLUE/WHITE/BLACK
POSITION 24-B
BLACK/RED
ORANGE/RED
GREEN
POSITION 7-B
POSITION 22-B
BLACK/YELLOW
POSITION 23-B
BLUE/WHITE/YELLOW
POSITION 10-A
POSITION 9-A
POSITION 6-B
POSITION 4-B
POSITION 5-B
POSITION 11-A
POSITION 9-B
POSITION 8-B
YELLOW/PINK
POSITION 21-A
POSITION 14-A
POSITION 15-A
R8=250 ohm
R9=250 ohm
R10=250 ohm
R11=250 ohm
38B
FUEL PUMP RELAY
HOURMETER
WATER IN FUEL INDICATOR
PREHEAT/GLOW PLUG INDICATOR
ENGINE OIL PRESSURE INDICATOR
COOALNT TEMPERATURE INDICATOR
29
28
13
1
2
30
32
26
10
23
34
3116
5
15
4
22
8
35
20
21
17
33
6
24
25
3
11
27
18
14
7
19
12
9
20
08
08
OVERLOAD
02B
LOAD SENSOR RESISTOR
162
R6=680 ohm
D162CD162
162A
09
59
59CR
162A
27A
27CR
TILT
ALARM
27A
27
BP1
60
02
161
162
82CR
82
D118
BP3
OVERLOAD
ALARM
118
161
60
02
82
118
162
3 2
4
5
1
7
PLATFORM LOAD SENSOR
02
02
02
02
POSITION 23-A
PINK/PURPLE
POSITION 22-A
PINK/WHITE
161
162
09
JMPR4
09
02
20D
08CR1
02
162A
162A
162A
RED/GREEN
POSITION 12-A
D12
D07A
12A
D55
08
08
35
35A
37
36
34
LT
RT
37A
36A
34A
35A
37A
36A
34A
JIB UP/DOWN
PLATFORM
S16
ROTATE
S17
10A
10A
RT
LT
UP
DN
4H-37
4H-36
DN
UP
02
02
D37
D36
D34
D35
D36-1
D37-1
D35A-1
D34A-1
R2=12 ohm
36A
37A
35A
34A
42
42
37B
42
WHITE/RED/BLACK
RED/PURPLE
ORANGE/WHITE
ORANGE/BLACK
POSITION 19-A
POSITION 18-A
POSITION 17-A
POSITION 16-A
SUPPR.
D34A
D35A
D37A
D36A
36
37
36
37
02
02
35
34
4H-34
4H-35
SUPPR.
35
34
41
40
40
41
BLUE/PURPLE
BLUE/RED
POSITION 11-B
POSITION 10-B
UP 41
DN 40
D41
D40
26A
20D
20D
S20
ROTATE
PLATFORM
JIB
UP/DOWN
S21
S19
PLATFORM
LEVELING
HORN SWITCH
S23
08
49
D04
04
60
08CR
02
57A
04B
60
04
04B
01
04
ENGINE OFF
57 START
04 RUN
S9
IGNITION
57
E-PUMP
SWITCH
S6
EMERGENCY
S4
STOP
10
162A
PL4
07A
04B
12
07A
12
07A
10
01
OPTION
57ACR1
GEN.
C
TT
H-1
C-1
RC-1
02
HOURMETER
C1
COUNTER
TT1
09
09F
05
77
162BCR
01A
02
162B
01B
01B
D162-2D59
TILT OUTPUT ENABLE
COUNTER
HOURMETER
08F
08FCR
0408
02
08F
02
24
23
AB
S28
165
POSITION 24-A
PINK/BLACK
Refer to 3.60 Interface & Engine Electrical Schematic - Deutz TD2.9L Diesel Engine
AE
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