9
WZ03-7580E
9
Z-4
Z-4
Electric Circuit (Upper)
Z-4
CN No.
Usage
Description
Electric
circuit
coordinate
Electric
circuit
diagram
Harness
diagram
CN878 Fuse box (1)
-
N-17
Z-4 4.2 Z-12 1.2
CN879
-
CN880
Center joint
-
L-22
CN881
-
CN882
-
N-22
CN883
-
CN884 Center joint
-
L-22
CN885
-
M-22
CN887 Joint connector to “slewing table, left”
-
B-13
Z-4 4.1
Joint connector to “crane”
-
Z-4 4.4 Z-12 3.
CN889 Joint connector to “slewing table, left”
-
H-1
Z-4 4.1 Z-12 1.2
Joint connector to “crane”
-
Z-4 4.4 Z-12 3.
CN890
Joint connector to “slewing table, left”
-
J-1
Z-4 4.1 Z-12 1.2
Joint connector to “crane”
-
Z-4 4.4 Z-12 3.
External indicator lamp (2 color)
-
Z-4 4.3 Z-12 2.
CN891 Joint connector to “slewing table, left”
-
I-1
Z-4 4.1 Z-12 1.2
Joint connector to “crane”
-
Z-4 4.4 Z-12 3.
CN894 Joint connector to “slewing table, right”
-
L-1
Z-4 4.1 Z-12 1.2
Joint connector to “crane”
-
Z-4 4.3 Z-12 2.
CN900 Joint connector
Contact open: two-blocking
Z-4 4.5
Z-12 5.2
CN901 Joint connector
-
Z-12 5.1
Connector (CN901)
-
CN901A Joint connector
-
Z-12 5.2
CN901B Joint connector
-
Z-12 5.3
CN902 Joint connector
Contact open: two-blocking
Z-12 5.5
Z-14 4.5
CN904 Jib state switch
Contact close: jib dismount
F-2
Z-4 4.1
Z-12 1.2
CN907 Emergency outrigger state register switch
Contact close: emergency outrigger
CN915 Emergency stop switch
Contact close: engine stop
I-13
Z-4 4.2
CN921 Joint connector(reserve)
-
C-13
Z-4 4.1
CN922 Boom telescoping/aux. winch control selection switch
(lamp)
-
E-2
CN930 External indicator lamp (3 color)
-
Z-4 4.3 Z-12 2.
CN948
Joint connector
-
Z-4 4.5
Z-12 5.3
CN948A
-
Z-12 5.4
CN948B
-
Z-12 5.5
-
Z-14 4.5
CN961 Joint connector to “boom”
-
Z-4 4.4 Z-12 3.
Joint connector to “slewing table, left”
-
Z-4 4.5 Z-12 4.
CN993 Joint connector to “boom”
-
Z-4 4.4 Z-12 3.
Joint connector to “slewing table, left”
-
Z-4 4.5 Z-12 4.
CN1012 Resistance (bubble level)
-
E-2
Z-4 4.2 Z-12 1.2
CN1020 Combination meter
-
A-2
CN1022
DCU2
-
A-22
CN1023
-
C-22
CN1024
-
E-22
CN1025
-
G-22
CN1026
-
I-22
CN1030 Diode (slewing horn) (3.0A)
-
P-10
CN1031 Diode (front wiper) (1.5A)
-
O-15
CN1033 Diode (starter switch) (1.5A)
-
A-12
CN1052 Steering filter clogging detection switch
Contact 1 to 3 open: clogging
Z-4 4.3 Z-12 2.
CN1061 Diode (emergency telescoping relay) (1.5A)
-
P-10
Z-4 4.1
Z-12 1.2
CN1065 ICF
-
B-1
Z-4 4.2
CN1066
-
C-1
CN1067 For maintenance terminal (Dr. T)
-
C-2
CN1068 SCT
-
Z-4 4.7 Z-12 7.
CN1072
Joint connector to “SCT” or “GSMT”
-
D-2
Z-4 4.2 Z-12 1.2
Joint connector to “carrier”
-
Z-4.4.6 Z-12 6.
Joint connector to “carrier”
-
Z-4.4.7 Z-12 7.
CN1206 Joint connector to “slewing table, left”
-
A-13
Z-4 4.1 Z-12 1.2
Joint connector to “crane”
-
Z-4 4.4 Z-12 3.
CN1295 Diode (front wiper) (1.5A)
-
N-15
Z-4 4.2
Z-12 1.2
CN1297 Diode (roof wiper) (1.5A)
-
O-15
CN1299 Diode (jib set) (1.5A)
-
P-11
Z-4 4.1
CN1331 Joint connector to “slewing table, right”
-
K-1
Joint connector to “crane”
-
Z-4 4.3 Z-12 2.
CN1495 Joint connector (anemometer)
-
Z-4 4.5 Z-12 5.3
CN1497
-
Z-14 4.5
CN1584 GSMT
-
Z-4 4.6 Z-12 6.
CN1605 Air conditioner water pump
Turn on: water pump start
M-1
Z-4 4.2 Z-12 1.2
CN No.
Usage
Description
Electric
circuit
coordinate
Electric
circuit
diagram
Harness
diagram
CN1610
Fuse box (3)
-
O-17
Z-4 4.2 Z-12 1.2
CN1611
-
O-16
CN1612
-
N-17
CN1613
-
N-16
CN1635 Joint connector to “anemometer (option)”
-
C-13
Z-4 4.1
CN1778 Joint connector
-
Z-4 4.5
Z-12 5.4
-
Z-12 5.5
-
Z-14 4.5
CN1794 Beacon lamp switch (option)
Contact close: beacon lamp "ON"
C-12
Z-4 4.2
Z-12 1.2
CN1795 Beacon lamp (option)
-
G-1
Z-15 2.
Z-15 3.
CN1796 Joint connector
-
G-2
Z-12 1.2
Z-15 3.
CN1806 Differential lock switch (lamp)
-
D-12
Z-12 1.2
R1 AML power supply (STD) relay
Energize: PTO "ON"
P-14
Z-4 4.1
R2 Boom full retraction detection relay
Energize: full retraction
P-13
R6 Jib set retract relay
Energize: jib set mode, jib connection pin detection
switch "ON (pin insert)" and jib set switch "retract"
P-12
R7 Jib set extend relay
Energize: jib set mode and jib set switch "extend"
R9 Slewing brake relay
Energize: brake apply
P-10
R11 2nd boom emergency telescoping relay
Energize: emergency telescoping switch
(2nd boom or 3rd/top boom) "ON"
P-9
R16 3rd/top boom emergency telescoping relay
Energize: emergency telescoping switch
(2nd boom) "ON"
R22 External indicator lamp (yellow) relay
Energize: load ratio 90% or more and less than
100%
P-13
R23 External indicator lamp (red) relay
Energize: load ratio 100% or more
P-12
R26 AML power supply (option) relay
Energize: PTO "ON"
P-15
R36 Two-blocking detection relay
Energize: non two-blocking
P-14
R43 Jib set relay
Energize: AML normal operating state
(jib set mode)
P-11
R48 Emergency operation relay
Energize: AML normal operating state
P-14
R58 AML emergency power supply relay
Energize: PTO "ON"
P-15
R61 Control lever stand position detection relay
Energize: lever stand retract
P-11
RA1 Working lamp relay
Energize: working lamp switch "ON"
P-13
Z-4 4.2
RA3 Washer (roof) relay
Energize: roof washer switch "ON"
P-12
RA4 Neutral starter relay
Energize: shift "N"
P-15
RA5 Turn signal (right) relay
Energize: turn signal switch "right"
P-14
RA6 Turn signal (left) relay
Energize: turn signal switch "left"
RA10 Emergency engine stop relay
Energize: PTO "ON" and shift "N" and emergency
engine stop switch "ON (engine stop)"
P-13
RA14 Horn relay
Energize: horn switch "ON"
P-10
RA26 Washer (front) relay
Energize: washer switch "ON"
P-14
RA94 Acc power supply relay
Energize: starter switch "Acc" or "ON" or "start"
P-11
RA100 -
-
-
-
RB5 Air conditioner power supply cut relay
Energize: engine stop state
(air conditioner power off)
P-12
Z-4 4.2
Z-12 1.2
RB21 Air compressor (OFF) relay
Energize: jib set operation
P-10
RC1 Roof wiper (ON) relay
Energize: roof wiper switch "ON"
P-12
RC2 Front wiper (ON) relay
Energize: wiper switch "ON", wiper operation mode
P-13
RC3 Front wiper (high) relay
Energize: wiper switch "ON", wiper speed high
mode
P-14
RC7 Power window relay
Energize: power window switch "ON"
P-11
JC01
Junction connector
-
P-1
JC02
-
P-3
JC03
-
P-5
JC04
-
P-7
JC05
-
A-5
JC07
-
A-13
JC08
-
A-15
JC09
-
O-21
JC10
Junction connector
-
P-15
Z-4 4.1
JC11
-
P-17
JC13
-
A-7
JC14
-
P-3
JC15
-
P-5
JC16
-
P-7
Содержание GR-500EXL-3
Страница 1: ......
Страница 8: ...7 WA04 4610E 6 Group index System Diagrams Data Adjustment and Checks Y Z Y Z...
Страница 96: ...Z 6 Z 6 Hydraulic Parts Location Diagram Upper 25 WZ07 3970E 5 Return 6 Drain 4 343 466 14000 3 343 466 15000...
Страница 102: ...Z 7 Z 7 Hydraulic Parts Location Diagram Lower 31 WZ07 3950E 2 Steering 2 346 418 02000...
Страница 107: ...Z 9 Z 9 Pneumatic Parts Location Diagram 36 WZ08 0590E 2 Service brake related lower 7 349 232 70000...
Страница 108: ...37 WZ08 0590E Z 9 Z 9 Pneumatic Parts Location Diagram 3 Control parts lower 4 349 232 60000...