Tadano GR-300EX-3, Руководство по обслуживанию

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8 WZ03-7880E 8
Z-4 Z-4 Electric Circuit (Upper) Z-4
3. Comparison table (connector No., usage, coordinate and paragraph No.)
CN No. Usage
Electric
circuit
coordinate
Electric
circuit
diagram
Harness
diagram
CN060 Air solenoid valve (air horn) (SL60) Z-4 4.3 Z-12 2.
CN100 AML vent solenoid valve (SL100)
Z-4 4.4 Z-12 3.
CN102
Remote control pressure vent solenoid valve
(SL102)
CN120 Slewing right proportional control valve (SL120)
CN121 Slewing left proportional control valve (SL121)
CN124 Boom raising proportional control valve (SL124)
CN125 Boom lowering proportional control valve (SL125)
CN143
Boom telescoping/aux. winch control selection
solenoid valve (SL143)
CN144
Boom telescoping/aux. winch control selection
solenoid valve (SL144)
CN160 Slewing brake release solenoid valve (SL160)
CN161 Slewing free/lock selection solenoid valve (SL161)
CN162 Slewing relief proportional control valve (SL162)
CN192 -
- -
CN193 - - -
CN222 - - -
CN223 - - -
CN230 Top cylinder selection solenoid valve (SL230) Z-4 4.4 Z-12 3.
CN238 - - -
CN260 - - -
CN261 - - -
CN312 - - -
CN313 - - -
#CN446 Fuel filter heater switch (option) I-5 Z-4 4.2
Z-12 1.2
CN447 Eco mode switch E-2 Z-4 4.1
#CN454 AML override switch Z-4 4.4 Z-12 3.
CN457 - - -
CN461 Power window switch (outside cab)
L-1
Z-4 4.2
Z-12 1.2
CN467 Power window switch
CN468 Roof wiper switch
N-1
CN470 Flood lamp switch J-2
CN476 High/low and 2/4-wheel drive shift switch C-8
CN478 Suspension lock switch G-1
CN480 Outrigger switch (for jack/slide selection) H-1
CN484 Slewing brake switch B-2
Z-4 4.1 CN485
Boom telescoping/aux. winch control selection
switch
C-2
CN487 Slewing free/lock selection switch B-2
CN488 - - -
CN494 Hazard switch M-1
Z-4 4.2
Z-12 1.2
CN495 Roof washer switch O-1
CN497 Outrigger switch (for ext./ret. selection) H-1
CN498 Outrigger individual operation switch (ALL) F-1
CN499 Outrigger individual operation switch (FL) F-2
CN500 Outrigger individual operation switch (FR) F-1
CN501 Outrigger individual operation switch (RL) G-2
CN502 Outrigger individual operation switch (RR) G-1
CN503
Emergency telescoping switch (2nd boom and
3rd/top boom)
E-2
Z-4 4.1
CN505 Anti-two-block disable switch D-2
CN506 3rd/top boom extending switch (ISO array) L-2
CN509 PTO switch K-5
Z-4 4.2
CN510 Parking brake switch A-20
CN511 Combination switch A-7
CN513
Transmission selection switch (shift lever)
(illumination)
F-1
CN514 Steering mode selection switch E-8
CN521 Over-front detection switch Z-4 4.3 Z-12 2.
CN529 Control lever stand position detection switch (left)
L-2 Z-4 4.1 Z-12 1.2
CN531 Slewing horn switch
CN532 Main winch hoisting up detection switch
Z-4 4.4 Z-12 3.
CN533 Aux. winch hoisting up detection switch
CN534 Boom extending detection switch
CN535 Boom retracting detection switch
CN536 Boom raising detection switch
CN No. Usage
Electric
circuit
coordinate
Electric
circuit
diagram
Harness
diagram
CN537 Boom lowering detection switch
Z-4 4.4 Z-12 3.
CN540 Slewing right detection switch
CN541 Slewing left detection switch
CN546 Main winch hoisting down detection switch
CN547 Aux. winch hoisting down detection switch
CN548A Accelerator switch (cummins engine) B-8
Z-4 4.2 Z-12 1.2
#CN548B Accelerator switch (mitsubishi engine) A-8
CN553 - - -
CN557 Starter switch A-8 Z-4 4.2
Z-12 1.2
CN558 Limited AML override (set up button) switch B-3
Z-4 4.1
#CN559 Main winch high-speed hoist up/down switch A-2
CN562 Combination switch A-6
Z-4 4.2 CN563 Transmission selection switch (shift lever) E-1
CN564 Emergency switch J-5
CN572 Jib stowed detection switch Z-4 4.5 Z-12 4.
CN573 - - -
CN576 Boom length and angle detector Z-4 4.5 Z-12 4.
CN580 Slewing angle detector A-20 Z-4 4.1 Z-12 1.2
CN581 Pressure sensor (main pressure) Z-4 4.4 Z-12 3.
CN583 Air pressure detector
Z-4 4.3 Z-12 2.
CN584A
Pressure sensor (elevating cylinder, boom raising)
(NAGANO)
#CN584B
Pressure sensor (elevating cylinder, boom raising)
(DANAHER)
CN585A
Pressure sensor (elevating cylinder, boom
lowering) (NAGANO)
#CN585B
Pressure sensor (elevating cylinder, boom
lowering) (DANAHER)
CN586A Accelerator sensor (cummins engine) B-8
Z-4 4.2 Z-12 1.2
#CN586B Accelerator sensor (mitsubishi engine) A-8
CN587A Idling adjustment switch (cummins engine) C-8
#CN587B Idling adjustment switch (mitsubishi engine)
A-8
#CN588
Idling adjustment switch (ground)
(mitsubishi engine)
CN591 Drum rotation detection switch (main winch)
Z-4 4.4 Z-12 3.
CN592 Drum rotation detection switch (aux. winch)
CN595 Over-unwinding detection switch (main) (option)
CN596 Over-unwinding detection switch (aux.) (option)
CN639 For DCU2 maintenance
I-21 Z-4 4.2
Z-12 1.2
CN640 AML connector (CN1) F-22
Z-4 4.1
CN641 AML connector (CN2-1) G-22
CN642 AML connector (CN2-2) H-22
CN643 AML connector (CN3)
B-22
CN644 AML connector (CN4)
CN645 AML connector (CN5)
K-22
CN646 AML connector (CN6) J-22
CN647 AML connector (CN7) C-22
CN648 AML connector (CN8) D-22
CN678 For AML maintenance E-21
CN802 Air conditioner N-1
Z-4 4.2
CN804A
Room lamp J-2
CN804B
CN805 Bubble level (illumination) E-2
CN806
Wiring built in cab (room lamp, roof wiper motor,
flood lamp, door switch)
I-2
CN812 Front wiper motor K-1
CN813 Power window motor M-1
CN814 Flasher unit A-9
CN817A
Two-blocking warning buzzer
O-21
Z-4 4.1
CN817B
CN818 Warning buzzer
CN820 For reducing main pressure
I-19
CN821 For AML vent solenoid (emergency) O-2
CN824 Cigarette lighter K-5 Z-4 4.2
CN828A External indicator lamp (yellow) 90%
Z-4 4.3 Z-12 2.
CN828B External indicator lamp (yellow) 90%
CN No. Usage
Electric
circuit
coordinate
Electric
circuit
diagram
Harness
diagram
CN829A External indicator lamp (red) 100%
Z-4 4.3 Z-12 2.
CN829B External indicator lamp (red) 100%
CN830 AML external indicator lamp (option) P-1 Z-4 4.1
Z-12 1.2
CN833 Condenser (roof wiper motor) J-2
Z-4 4.2
CN834 Condenser (power window motor) L-1
CN835 Condenser (front wiper motor) K-1
CN836 Condenser (power window motor) P-10
CN837 Condenser (washer motor) K-1
#CN846 Aux. winch high-speed hoist up/down switch A-2 Z-4 4.1
CN849 Washer motor (roof)
K-1 Z-4 4.2
CN850 Washer motor (front)
CN853A
Flood lamp switch linked power supply (option)
Z-4 4.5
Z-12 4. CN853B
CN858 Cord reel (boom length detector)
CN859
Joint connector to “two-blocking” -
Joint connector to “boom”
Z-5 4.6 Z-12 5.1 3rd/top boom full retraction detection switch
CN862 Two-blocking detection switch (boom) (right)
CN863 Terminal assy O-2 Z-4 4.1
Z-12 1.2
CN868
Fuse box (2)
O-19
Z-4 4.2
CN869
CN870
CN871
N-19 CN872
CN873
CN874
Fuse box (1)
O-18 CN875
CN876
CN877
N-18 CN878
CN879
CN880
Center joint
L-22
CN881
CN882
N-22
CN883
CN884
L-22
CN885 M-22
CN887
Joint connector to “slewing table, left” G-2 Z-4 4.1
Joint connector to “crane”
Z-4 4.4 Z-12 3.
CN888
Joint connector to “boom”
Joint connector to “slewing table, left” Z-4 4.5 Z-12 4.
CN889
Joint connector to “slewing table, right” N-2 Z-4 4.1 Z-12 1.2
Joint connector to “crane”
Z-4 4.3 Z-12 2.
CN890 Joint connector
CN891
Joint connector to “slewing table, right”
F-2 Z-4 4.1 Z-12 1.2
Joint connector to “crane” Z-4 4.3 Z-12 2.
CN893
Joint connector to “slewing table, left” H-2 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, left” J-2 Z-4 4.1 Z-12 1.2
Joint connector to “crane” Z-4 4.4 Z-12 3.
CN900
Joint connector
Z-4 4.6
Z-12 5.2
CN901 Z-12 5.1
Connector (CN901)
CN901A
Joint connector
Z-12 5.2
CN901B Z-12 5.3
CN902 Z-12 5.5
CN904 Jib state switch
D-2 Z-4 4.1
Z-12 1.2
CN907 Emergency outrigger state register switch
CN915 Emergency stop switch I-8 Z-4 4.2
CN918
Emergency jib operation J-19 Z-4 4.1
CN919
#CN921 Joint connector to “STM-D (inclinometer) (option)” E-21 Z-4 4.2
CN922
Boom telescoping/aux. winch control selection
switch (illumination)
C-2
Z-4 4.1
CN932 Vibration type main winch drum rotation indicator
solenoid (option)
K-19
CN933
“Electric circuit diagram” and “Harness diagram” show each
applicable paragraph No. of this manual’s contents.
Refer to the contents.
(Note):
The connector with “#” is not applied to this machine.