REV B
Section 6 • Schematics
June 2005
Part No. 52075
TMZ-34/19
6 - 11
Electrical Schematic
Models with Hydraulic Outriggers
ES0210E
- NOTE -
MACHINE SHOWN
IN THE STOWED
POSITION WITH
THE POWER OFF
EN2
GROUND CONTROL
BOX
1
2
3
4
5
21
+
+
GROUP
A
GROUND
Y39
OUTRIGGER
UP
(RETRACT)
COIL
OUTRIGGER
LEVEL
(EXTEND)
COIL
OUTRIGGER
REGEN
COIL
ROT
A
TE
RIGHT
COIL
ROT
A
TE
LEFT
COIL
Y48
Y41
Y24
Y23
+
+
+
U21
CONNECTOR PC BOARD
J5
EN1
PLATFORM CONTROL BOX
QD3
L46
1
J2
2
3
4
U3
PLATFORM
CONTROLS
PRINTED
CIRCUIT
BOARD
PLATFORM CONTROLS
MEMBRANE DECAL PANEL
J4
14
PIN
RIBBON
CABLE
DA
T
A
+
DA
T
A
-
GND
H2
HORN
BK
2
1
RD
-
+
J3
24V
+
OR
WH
GN
BK
RD
OR
WH
GN
BK
RD
BL
P2
EMERGENCY
STOP
1
3
2
6
4
5
QD4
7
3
1
5
9
8
24V DC
5V DC
D7A
VOLTAGE
REGULATOR
BN5
HORN
3
4
5
6
7
8
10
11
12
13
14
BN27
JIB UP
BN28
JIB DOWN
BN29
PRIMARY UP
BN30
PRIMARY DOWN
BN31
SECONDARY UP
BN32
SECONDARY DOWN
BN33
ROTATE LEFT
BN34
ROTATE RIGHT
BN12
FUNCTION ENABLE HIGH
BN26
FUNCTION ENABLE MEDIUM
BN13
FUNCTION ENABLE LOW
Y45
Y46
Y47
Y9
Y23
Y24
PRIMAR
Y
BOOM
SECONDAR
Y
BOOM
PROPOR
TIONAL
VA
LV
E
ROT
ATE
LEFT
ROT
ATE
RIGHT
JIB
BOOM
14
10
13
8
31
23
30
22
7
6
21
+
+
+
+
+
+
P2
LIFT / DRIVE
35
34
33
32
24V
5V
LEVEL
SENSOR
24V+
LEVEL
SENSOR
-
X-AXIS
Y-AXIS
S7
LEVEL SENSOR
4
1
2
3
ES0210D
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