Tadano GR-700N, Руководство по обслуживанию

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8
WZ03-7031E
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
CN055
Air solenoid valve (aux. brake)
Z-4 4.4 Z-12 3.
CN060
Air solenoid valve (air horn)
CN100 AML vent solenoid Z-4 4.3 Z-12 2.
CN102 Remote control pressure vent solenoid Z-4 4.4 Z-12 3.
CN120 Right slewing proportional reducing valve
Z-4 4.3 Z-12 2.
CN121 Left slewing proportional reducing valve
CN124 Boom raising proportional reducing valve
CN125 Boom lowering proportional reducing valve
CN127 Boom retracting proportional reducing valve
CN141
Jib tilt lowering/boom extending selection
solenoid
CN142 Jib tilt raising/boom retracting selection solenoid
CN160 Slewing brake solenoid Z-4 4.4 Z-12 3.
CN161 Slewing free/lock selection solenoid
Z-4 4.3 Z-12 2.
CN162 Slewing relief proportional reducing valve
CN190 Jib side up/down selection solenoid (mounting)
Z-4 4.4 Z-12 3.
CN191 Jib side up/down selection solenoid (stowing)
CN196 Jib tilt/telescoping selection solenoid (1)
Z-4 4.5 Z-12 4.3
CN197 Jib tilt/telescoping selection solenoid (2)
CN230 Top cylinder solenoid
Z-4 4.3 Z-12 2.
CN231
2nd-3rd boom section telescoping correction
solenoid
CN260
Winch high-speed hoisting down selection
solenoid (main)
CN261
Winch high-speed hoisting down selection
solenoid (aux.)
CN447 Eco mode SW F-2 Z-4 4.1
Z-12 1.2
CN461 Power window SW (outside cab) K-1
Z-4 4.2
CN467 Power window SW J-1
CN468 Roof wiper SW M-1
CN469 Step lamp SW G-1
CN470 Working lamp SW H-1
CN472 Electric retractable mirror SW I-6
CN473 Differential lock SW E-16
CN475 Power mode SW C-12
CN476
High/Low selection SW,
drive mode selection SW
B-12
CN477 Rear steering lock release SW D-12
CN478 Suspension Up/Down SW E-12
CN479 Suspension free SW F-12
CN480 Outrigger (J/S selection) SW I-6
CN484 Slewing brake SW G-2
Z-4 4.1
CN485 Jib/telescoping selection SW
C-2
CN487 Slewing free/lock selection SW
CN488 Jib mounting/stowing selection SW B-2
CN494 Hazard SW K-1
Z-4 4.2
CN495 Roof washer SW N-1
CN496 Rear steering lock SW C-12
CN497 Outrigger (extension/retraction) SW J-6
CN498 Outrigger (ALL) G-6
CN499 Outrigger (FL) H-6
CN500 Outrigger (FR) G-6
CN501 Outrigger (RL) H-6
CN502 Outrigger (RR) G-6
CN No. Usage
Electric
circuit
coordinate
Electric
circuit
diagram
Harness
diagram
CN503
Emergency operation SW
(boom emergency telescoping)
B-2
Z-4 4.1
Z-12 1.2
CN505 Anti-two-block disable SW E-2
CN506
4th-Top boom section extension SW
(ISO layout)
D-2
CN507
4th-Top boom section extension SW
(TADANO layout)
CN509 PTO SW I-14
Z-4 4.2
CN510 Parking brake SW A-18
CN511 Combination SW A-11
CN513 Transmission selection SW (illumination) F-1
CN514 Steering mode selection SW E-12
CN521 Over-front detection SW Z-4 4.4 Z-12 3.
CN525 Main wire rope length detection (phase A)
Z-4 4.3 Z-12 2.
CN526 Main wire rope length detection (phase B)
CN527 Aux. wire rope length detection (phase A)
Z-4 4.4 Z-12 3.
CN528 Aux. wire rope length detection (phase B)
CN531 Slewing horn SW E-2 Z-4 4.1 Z-12 1.2
CN532 Main winch hoisting up detection SW
Z-4 4.3 Z-12 2.
CN533 Auxiliary winch hoisting up detection SW
CN534 Boom extending detection SW
CN535 Boom retracting detection SW
CN536 Boom raising detection SW
CN537 Boom lowering detection SW
CN538 Jib tilt raising detection SW
CN539 Jib tilt lowering detection SW
CN540 Right slewing detection SW
CN541 Left slewing detection SW
CN546 Main winch hoisting down detection SW
CN547 Auxiliary winch hoisting down detection SW
CN548 Accelerator SW A-18 Z-4 4.2 Z-12 1.2
CN552 Boom full retraction detection SW
Z-4 4.5
Z-12 4.2
CN554 Jib full retraction detection SW Z-12 4.3
CN557 Starter SW A-12 Z-4 4.2
Z-12 1.2
CN558 AML emergency SW (AML override) F-2
Z-4 4.1 CN559
Winch high-speed hoisting down selection SW
(main/aux.)
D-2
CN560 Emergency two-blocking key (option) F-2
CN562 Combination SW A-10
Z-4 4.2
CN563 Transmission selection SW (shift) E-1
CN564
Emergency operation SW group
(emergency transmission,
emergency accelerator, DPF emergency cancel,
suspension emergency free)
H-14
CN568 Stop lamp SW O-21
CN572 Jib connection pin detection SW
Z-4 4.5 Z-12 4.1
CN573 Jib lock pin detection SW
CN574
Oil cooler SW (option) A-2 Z-4 4.1 Z-12 1.2
Oil cooler (for local support) Z-4 4.4 -
CN576 Boom length and angle detector
Z-4 4.5
Z-12 4.1
CN577 Joint connector (jib length detection)
Z-12 4.2
Z-12 4.5
CN578 Joint connector (jib angle detection)
Z-12 4.2
Z-12 4.4
CN579 Cord reel Z-12 4.1
CN No. Usage
Electric
circuit
coordinate
Electric
circuit
diagram
Harness
diagram
CN580 Slewing angle detector B-19 Z-4 4.1 Z-12 1.2
CN581 Pressure sensor (main pressure)
Z-4 4.4 Z-12 3.
CN583 Air pressure detector
CN584
Pressure sensor
(elevating cylinder, boom raising)
CN585
Pressure sensor
(elevating cylinder, boom lowering)
CN586 Accelerator sensor A-18
Z-4 4.2
Z-12 1.2
CN587 Idle adjustment SW B-18
CN639 For DCU2 maintenance I-21
CN640 AML-C (CN1) F-22
Z-4 4.1
CN641 AML-C (CN2) G-22
CN642 AML-C (CN2) I-22
CN643 AML-C (CN3) B-22
CN644 AML-C (CN4) C-22
CN645 AML-C (CN5) K-22
CN646 AML-C (CN6) J-22
CN647 AML-C (CN7) D-22
CN648 AML-C (CN8) E-22
CN671 Cord reel
Z-4 4.5 Z-12 4.2 CN672
STM-D
CN673
CN678
For AML maintenance E-21 Z-4 4.1 Z-12 1.2
CN694 Joint connector (jib) Z-4 4.5
Z-12 4.2
Z-12 4.3
CN737 Condenser (oil cooler (option)) P-10 Z-4 4.1
Z-12 1.2
CN800 AM/FM radio I-1
Z-4 4.2 CN801 Speaker I-2
CN802 Air conditioner L-1
CN803 Loudspeaker N-2 Z-4 4.1
CN804
Room lamp
(relay box lateral face)
G-2
Z-4 4.2
CN805 Level (Lamp) E-2
CN806
Roof wiper motor, working lamp (on cab),
room lamp (door side), door switch
F-2
CN809 Tachograph H-1
CN812 Front wiper motor J-2
CN813
Door junction
(power window motor)
L-1
CN814 Flasher unit A-11
CN817A
Two-blocking warning H-2
Z-4 4.1
CN817B
CN818 Warning buzzer G-2
CN820 Main pressure relief
M-22
CN821 For AML vent solenoid (emergency)
CN824 Cigarette lighter I-14
Z-4 4.2 CN825
Step lamp G-1
CN826
CN830
AML external indicator lamp (option) N-2 Z-4 4.1
CN833 Condenser (roof wiper) F-2
Z-4 4.2
CN834 Condenser (power window) K-1
CN835 Condenser (front wiper) J-1
CN836 Condenser (power window) P-10
CN837 Condenser (washer motor) Z-4 4.4 Z-12 3.
“Electric circuit diagram” and “Harness diagram” show each
applicable paragraph No. of this manual’s contents.
Refer to the contents.