Kobelco-Sk210-Wiring.pdf

K obelco E le lect ctrr i ca call Sche S chem mati c Se Sect ctii on P U K C A B R T E R H L E L T G I P O L R . U E R W T M V S K N C O N Y O A O O E C B R C K 0 7 8 9 1 5 G V B V 2 . Y W Y W 1

ELECTRIC CIRCUITDIAGRAM (A)

R E R E R E O L O L E L L T R R T T T O T O R R A E E R A R E R T V H T H T Y A H N N C N C N A L G R E O E O E I G O O I M C M C R C L C H A B 2 3 4 5 1 1 Y Y Y L L G R R W Y O W A 0 2

51 2W

501.25L MECHATRO CONTROLLER C-1 15-26

A 5

A 0 2

A 0 1

A 5

A 0 1 A 0 2

A 0 1

A 5

A 0 1

A 0 2

A 0 2

A 0 2 A 0 2

A 5

A 5

A 0 2

3

SE-16:ACCEL POTENTIO

KAI

APPLICABLE YN07-30001~ YQ07-03501~ LQ08-04501~ LL08-03001~

51 G E2 B 51 R E3 B

900 RB(5V) 500 LgR 950 BrR (GND)

11-15 11-14 11-13

T DUMP

901 RL (5V) 501 LgW 951 BL (GND)

11-16 11-17

SE-4:BOOM LOWERING

ATI NG

S

B

1

A

60A

A

A

L

59 W

SE-8:ARM OUT

905 OW (5V) 505 PL 955 Gr (GND)

SE-6:SWING RIGHT

906 YB (5V) 506 VY 956 GrL (GND)

SE-5:SWING LEFT

907 YG(5V) 507 VG 957 Br (GND)

SE-9:TRAVEL RIGHT

908 YL (5V) 508 VY 958 BY (GND)

SE-10:TRAVEL LEFT

909 YR (5V) YR(5V) 509 Sb 959 BG(GND)

SE-26:P1 NEGA-CON.

910 WY(5V) 510 GR 960 BY (GND)

SE-27:P2 NEGA-CON.

911 RG(5V) 511 LY 961 BW(GND)

SE-28:BACK PRESS.

912 RW(5V) 512 Sb 962 GrG (GND)

B A T TREY B A T TREY 60B 60B

60B B

D-1

R T

B 0 6

ACC

M G1 G2 ST

700 WG

R-1:BATTERY RELAY

D-2

61 GrB 58 P 63 WY

M-1: STARTER

R-3:GLOW

RELAY 34 5W GLOW

33 2OB

MOTOR

B

R-2: STARTER RELAY B SW

M

M

E

64LW

S

D-4

L 5 6 6

S S E

E-2:ALTERNAT OR 5B B E

B

D-3

59 W

R P L

30 GY 65 WR

66 L

R P L

SE-22:PUMP P1

915 YL (5V) 515 V 965 BrB (GND)

SE-23:PUMP P2

916 YR(5V) 516 L 966 BrY (GND)

SE-20:P1 OPT.

913 RB(5V) 513 LgR 963 BW(GND) 914 RL (5V)

R-4:SAFETY RELAY E-3:HOUR METER B 65 WR HM

C-2:CLUSTER

GAUGE 7

SE-14: COOLANT THERMO SENSOR

W

13

600 YR

21-7 21-3

ENG.WATER TEMP INDICATOR

21-4

FUELMETER

YG

SE-11:P2 OPT.

553 VW SE-15: FUEL SENSOR

B

5 C-1 14-8 601 BrR

CHARGE 851.25WB 8 R-6: WORK LIGHT RELAY

GLOW SW-36:INDEPEN DENT TRAVEL SW. B M

B

21-6

SW-3:TWO-SPE ED SELECT SW. SW-21:POWER BOOST SW. SW-35:HEAVY LIFT SW.

LCD

514 GO 964 BL (GND) 65 WR 60 WL

KEY ON LCD BACK LIGHT

A

903 OB(5V) 503 LO 953 BrW(GND) 904 OL (5V) 504 PG 954 BrL (GND)

1 60A

B

B2

D-9

60WL

T

902 W (5V) 502 LgY 952 BR(GND)

SE-7:ARMIN

SHIELD O N O N L PO ITI L

RE HE A PO S P P RE SW-1:KEY SW. N I O A O M R FC N E T FC 10 10 1.25WV B

61 GrB B

540 LG

B

541 PL

12-18

11-9

15-22

11-8 11-7

580 R SHIELD 770 R 582 W 980 B SHIELD

15-8 15-9

11-27 11-26 11-25

15-5

15-4

11-28

15-10

11-29 11-30

15-11

12-9 12-8 12-7

CONTROLLER

771 G

A PHASE

772 B 773 R 774 W

12-19

15-17

12-3 12-2

15-20

12-1

15-19

12-4 12-5 12-6

16-1

13-4 13-5

16-2

13-6 13-3 13-2 13-1

16-3 16-4

15-24

M-2:GOVERNOR

MOTOR

B N L E IO L S A S I T M A E S R E L L O O P O N R E A SW-4:SWING PARKING RELEASE SW. N I M R E T

545 Lg

1 2 3

701 V

B

720PB

702 LgB

B

703 P

B

SV-1:SWING PARKING BRAKE SOL.

SV-3:TWO-SPEED SELECT SOL. SV-2:POWER BOOST SOL.

740 BO

PSV-B:P2 BY-PASS CUT PROPORTION AL SOL.

741 GrR 742 VR 743 GrB

PSV-C:TRAVEL PRIORITY PROPORTIONAL SOL.

744 BP 745 PW

PSV-D:P1 BY-PASS CUT PROPORTIONAL SOL.

746 BrG 747 YV

PSV-A: ARM N L E O S I A A T M I E L L S R O O E A R N I P N M E-4:RESISTOR R E T

546PG

WB

15 15-18

13-15 13-14 13-13

M

B PHASE

SHIELD 544 GB

12-10 12-11 12-12

1 2 3 4 5 6 7 8 9 10 11 12

749 GrG 748 VR

751 GY 750 VW

VARIABLE REC IRCULATION PROPORTI ONAL SOL.

SW-5:KPSSMODERELEASESW. B 756 BrY

757 RY

PSV-P1:PUMP P1 PROPORTIONAL SOL. B

758 BrB

759 RL

PSV-P2:PUMP P2 PROPORTIONAL SOL.

752 WV 753 GR

PSV-E: INDEPENDENT TRAVEL

754 WL 755 GR

PSV-F:

PROPORTIONAL SOL.

INDEPENDENT

TRAVEL

PROPORTIONAL SOL.

12-13 12-15 12-16

16-7 16-8

13-16

738 WG PSV-H:

739 G

SWING PRIORITY PROPOTIONAL SOL.

12-17 14-11

581 W

15-6 15-7

11-22 11-23 11-24

17-9

21-8

15-23

11-21 11-20 11-19

542 GrG

21-1

15-21

11-10 11-11 11-12

543 GO

2

15-2 15-15 15-16 15-3 11-34

11-4 11-5 11-6

B

SE-13:ENG.REVO LUTIONSENSOR

SK210(LC)/SK250(LC)ÐVIDynamicAceraOM,09/00Rev.

C-1:MECHATRO

15-1

11-18 11-3 11-2 11-1

B

21-2

YN03Z00028P1

11-33 11-32 11-31

T DIGGING

SE-2:BUCKE

SE-3:BOOM RAISING

A 0 2

917 WR(5V) 517 P 967 BW(GND)

SE-1:BUCKE

PRESS.SENSOR

E-1:FUSEBOX

52 5R 53 5Y

5 5 5 5 G 2 5 5 B W 5 2 B 2 2 2 2 R . . . . L 2 . G . L R . Y 1 R 1 W R 1 W R 1 W 1 W 1 R W 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 1 1 ) ) R I E G E D ( F G N N V W E O N I O O R I M G O H O T N I D K U D S H K C C E N G A R R A N A R I R I R S E I R I A G L ( O L O A A E L W W R , O G W R W A T , ) , E R R R R S N H E T E E I T R S G ( N E P K P I W I L U S H T U R O O W T A H L P O G C L I W F L

C-1 15-25

4

A 5

15-12 15-25 15-13

12-20

RY

1A

E2 B (GND)

3

RY

1B 20

12-21 12-22 15-26 14-25

15-14

14-26 14-27 14-28

1E-2

TO

E3 (GND)

B YG

C-1:MECHATRO

CONTROLLER(RESI

STOR)

4 7

1E---1

SCHEMATIC NOMENCLATURE

Kobelco Construction Machinery

SYM B O L

C O LO R

B

Black

G

G reen

L

Blue

R

Red

W

W hite

Y

Yellow

P

Pink

O

O range

Br

B row n

Lg

Light G reen

Gr

G ray

Sb

Sky blue

V

V iolet

Example of wire color: W L Stripe color (Blue) Base color (White)

Abreviations: BZ: Buzzer BZ: Buzzer SV: Solenoid SV: Solenoid valve SW: Switch SW: Switch SE: Sensor SE: Sensor M: Motor M: Motor R: Relay R: Relay L: Light L: Light PSV: Proportional PSV: Proportional solenoid valve D: Diode D: Diode E: Electrical Connection E:

Pre-Minor Change SK160/ED190 Electrical Schematic

R E O L R L T O A R H T C N E O M C A 1

Y R

R E T R E V N O C

E T T R E E R T A H G I G I C L

Y A L E R

2

A 0 1

A 5

5

A 0 1

7

G W

L O

L Y

R E L L P O R U T K N C O A C B

N R O H

4

3

Y W

Y R A 0 2

51 2W

50 1.25L

R E O L R L T O A R H T C N E O M C B 1

8 V W

G Y

A 0 1

A 5

A 0 2

P U K C A B T R H E T G I L R E M V O N O O R C

9

B Y A 5

ELECTRIC CIRCUIT DIAGRAM (A) SE-16:ACCELPOTENTIO

APPLICABLE YM02U0101~

KAI

PRESS.SENSOR

. W S Y E K

0 1 5 V 2 . W 1 A 0 2

SE-1:BUCKET DIGGING

SE-2:BUCKETDUMP

E-1:FUSE BOX

4

A 0 2

A 5 5 R 2 . Y 1 1 1

C-1 15-25 3

) O I D A R (

5 G 2 . R 1 W 2 3 1 1 G N I K M R R A O L W , A , R ) R E ( H T S H A G L I F L

R E N U T

A 0 2

A 5

A 0 1

5 B B 2 . R 1 W 4 5 1 1

E W G O U D A N G I R W E R T E S W U L O C P

R E H S A W , R E P I W

D I O N E L O S

A 0 2

A 0 2

A 0 2

A 5

5 5 G 5 2 W 2 . L 2 . . L R 1 W 1 W 1 R 6 7 8 9 1 1 1 1 ) F ( T H G I L G N I K R O W

G N I K R O W T T H G P I O L

N O C R I A

N O C R I A

52 5R

SE-3:BOOMRAISING

A 0 2 SE-4:BOOMLOWERING

R 5 2 . W 1 ) r 0 e 2 z

o E D r V o R f E d S e E s U R (

SE-7:ARM IN

10

10 1.25WV

O A O F C N F C

60A

60A

51 R

B

E3 B

L

A

B AT TE RY 60B

60B

SE-6:SWINGRIGHT

B AT TE RY 60B

B

60

D-9

WL

59 W

SE-5:SWING LEFT

700 WG

B2 S T A R T

SE-9:TRAVELRIGHT

ST

63 WY

B 0 6

D-2

M-1: STARTER MOTOR

R-2: STARTER RELAY

B

B SW

34

M

M

E

L 5 6 6

S S 64 LW

S

E

B 66 L

R

E

65 WR

SE-23:PUMPP2

H -M

B

SE-11:P2 Optional

21-3

7


YG

SE-20:P1 Optional 5

601 BrR

C-1 14-8

8 5 1 .2 .2 5W 5W B 8 R-6: WORK LIGHT RELAY

LgY

952

BR (GND)

903

OB (5V)

503

LO

953

BrW (GND)

904

OL (5V)

504

PG

954

BrL (GND)

505 PL

906

YB (5V)

506

VY

956

GrL (GND)

907

YG (5V)

507

VG

957

Br (GND)

908

YL (5V)

508

VY

909

YR(5V)

509

Sb

959

BG (GND)

915

YL (5V)

515

V

965

BrB (GND)

916

YR (5V)

516

L

966

BrY (GND)

914

RL (5V)

514

GO

964

BL (GND)

913

RB (5V)

513

LgR

963

BW(GND)

FUEL METER

21-4

15-15

11-16

15-16

11-17

15-3

11-18

11-34

771 G

APHASE

772 B 773 R

M

BPHASE

M-2:GOVERNOR MOTOR

774 W SHIELD 544 GB

B

11-3

N E I O A L A S T I R M L E L O S O P N R E A

11-2 11-1

N I M R E T

11-4 11-5

12-18

11-6 15-22

11-9 11-8 11-7

15-21

11-10

15-23

11-11

545 Lg

1 2 3

701 V

SW-4:SWING PARKING RELEASE SW.

B

720 PB

702 LgB

B

703 P

B


SV-3:TWO-SPEED SELECT SOL.

SV-2:POWER BOOST SOL.

11-12 15-6 11-21

15-7

740 BO PSV-B:P2 BY-PASS CUT PROPORTIONAL SOL.

741 GrR

11-20 11-19

15-8 15-9

11-22 11-23

15-4

11-24

11-27 11-26

15-10

11-25

15-11

12-19

742 VR PSV-C:TRAVEL PRIORITY PROPORTIONAL SOL.

743 GrB 744 BP


745 PW 746 BrG

PSV-A: ARM VARIABLE RECIRCULATION

747 YV 546 PG

11-28 E-4:RESISTOR

11-29 11-30

15-17

12-3

WB

749 GrG 748 VR

12-2 12-1 15-20 12-4

15-19

N L E O A S I A T I M E L S R L A O O E N P N R I M R E T

1 2 3 4 5 6 7 8 9 10 11 12

L

21-7

600 YR 553 VW

W (5V)

502

15-2

11-13

15-18

SE-22:PUMPP1

C-2:CLUSTERGAUGE

B

902

15-1

11-14

5B

R P

30 GY

65 WR

SE-15: FUEL SENSOR

LgW

11-15

15

B

D-3

W

SE-10:TRAVEL LEFT

D-4

E-3:HOUR METER

W

RL (5V)

501

GLOW

5W

R-4:SAFETY RELAY

13

901

11-31

E-2:ALTERNATOR

P L


BrR (GND)

958 BY (GND)

R-3:GLOWRELAY 2OB

33

58 P

59

LgR

950

C-1:MECHATRO CONTROLLER

11-32

15-5

B

6 1 G rB

500

11-33

R-1:BATTERY RELAY

D-1

ACC M G1 G2

RB (5V)

955 Gr (GND)

SHIELD

I M R E T

BW(GND)

900

A1

E2 B

SW-1:KEYSW. A N

P

967

905 OW (5V) SE-8:ARM OUT B1

51 G

O N N G L P O S I T I O O S E A T I N P R E H

WR(5V)

517

951 BL (GND)

53 5Y

MECHATRO CONTROLLER C-1 15-26

917

751 GY 750 VW

12-5

PROPORTIONAL SOL.

SW-5:KPSS MODE RELEASE SW. B 756 BrY

757 RY


758 BrB

759 RL


12-6

13-3

16-1

13-2

16-2

752 WV PSV-E: INDEPENDENT TRAVEL PROPORTIONAL SOL.

753 GR

13-1 12-9 12-8 16-3

12-7

16-4

754 WL PSV-F: INDEPENDENT TRAVEL PROPORTIONAL SOL.

755 GR

15-24 CHARGE

65

WR

KEY ON

60

WL

GLOW

61

GrB

LCD BACK LIGHT SW-36:INDEPENDENT TRAVEL SW. B A

M

B

21-6

SW-3:TWO-SPEED SELECT SW. SW-21:POWER BOOST SW. SW-35:HEAVY LIFT SW.

B

540 LG

B

541 PL

B

542 GrG

B

543 GO

12-13 12-15 12-16

16-7 16-8

13-16

SE-13:ENG.REVOLUTION SENSOR

581 W SHIELD

21-2

770 R

21-1

582 W

21-8

980 B SHIELD

PSV-H: SWING PRIORITY

739 G

PROPOTIONAL SOL.

12-17 14-11 15-12

17-9

15-25

LCD 580 R

738 WG

15-13

12-20

RY

1A

E2 B (GND)

3

RY

1B 20

12-21 12-22 15-26 14-25

15-14

14-26 14-27 14-28 TO

1E-2

E3 (GND)

B YG

4 7

C-1:MECHATRO CONTROLLER(RESISTOR)

Pre-Minor Change SK160/ED190 Electrical Schematic C-1:MECHATRO CONTROLLER

KAI

ELECTRIC CIRCUIT DIAGRAM (B) FROM 547

SW-6:ENG.WATER TEMP.SW.

GB

14-1

548 GY

SW-7:ENG.OIL PRESS.SW. SW-8:AIR FILTER RESTRICTION SW. SW-23:ENG.OIL LEVEL SW. SW-24:ENG.COOLANT LEVEL SW.

549 Lg

B

550 BG

B

551 GL

B

SW-25:HYD.FLUID LEVEL SW. C-1 15-13 SE-15:FUEL SENSOR

B

C-2

20

14-5 14-6 14-7 14-18 14-20

553 VW

5 B

MAINTENANCE CONNECTOR (Auto-Acceleration connector)

14-21

14-8

520 LO

14-22 14-23

12-14

14-19 B

SW-37:HYD.FLUID TEMP.SW.

562 O

32-9

564 LY

32-12

561 GR

SW -38:WARM-UP

982 BG

17

C-3

14-3

330

RY

32-8

14-2

552 BrL 1

C-3:SW.BOX ASSY

1E-1

563 O

14-24

17-8

32-14

569 LO

32-15

570 YB

15

SW -30:NIBBLER

16

31-6

32-3

572 GrG

6

704

31-4

32-4

573 V

4

705

LG

31-3

706

VW

31-2

707

LY

31-1

556

BrW

31-5

981

GW(GND)

31-7

17

OPTION

SW 29:NIBBLER

LgR

31-8

CONFLUX/SINGLE SELECT SW.

COUNTER REMOVAL SW.

RG (5V)

982 BG (GND)


SW -15:

SW -46:

930

SW-15

SW.

85

WB

575 LgB

5

32-7

576 LB

4

STOP)

1 B

6

PL

574

32-6

SW -2 :SW.ASSY(MODE,BUZZER

BUZZER STOP

2

32-5

CLOSE SW

MODE

3 R-6 8

OPTION

OPEN SW

WIPER

SW 20:SW.ASSY(WIPER,WASHER,LIGHT)

WASHER

LIGHT

3 2

1 B

R-7:WIPER RELAY ASSY

Europe Only 583 VW

B

540

SW-39: OVER LOAD DETECTOR SWITCH

2

LG

WY

13-16 PREVENT SPARK RELAY

SW-12: OVER LOAD ALARM SELECTOR S W.

14-12 14-13

14 708 LR

1.25RB

14-14

3

1

80

GrR M-3:WIPER MOTOR

6 7

709 GB

M WIPER MOTOR REVERSING RELAY

10

B

KAI Option

2 WIPER MOTOR RELAY

4

81

GrB

5

82

GO

R-5:HORN RELAY 5

GO

84

WR

B B

E-5:HORN HIGH

B

E-6:HORN LOW

SW-10:HORN SW.

L-5:ROOM LIGHT

14-15

M

B

9

14-10

22

9

YB

3

YL

9

711 GrL

3

14-9 220

83

B

M-4:WASHER MOTOR

WINDOW WASHER MOTOR RELAY

21

LW

WG

8

710 Gr

R-10 Breaker Relay

D-11

5

557 L

STOP

558 G

REVERSE

B

E-14:CIGARETTE LIGHTER

R-12 ClockWise Relay

20

C-4 AIR CON.

R-15 Nibbler Open Relay

17-13

PB

559

LW

SW-19:WIPER INTERLOCK SW.

R-6 18

D1

R-20:TIMER RELAY

15

15 WB

87 YV

E

D

19

To R-28 for Dozer

7

85

WB

18

1.25WG

19

RL

TXD

B

TIMER

A

151 R

24V

152 G

RXD

153 W

TXD

154 B SHIELD

SV-4: OPERATING LEVER LOCK SOL.

SW-11: SAFETY LEVER LOCK SW.

SW-13:AIR CON CONTROL PANEL

1.25B 24V

E-11:AIR COMPRESSOR CLUTCH

155 BR

150 BP

RXD 86 OW

E-10:RECEIVER DRIER

GND

COOLING UNIT

B

17-11

1E---2

TO

1E-3

YM03Z00001P3 SK160LC/ED190

–VI Dynamic Acera OM, 08/01 Rev. 1

Pre-Minor Change SK160/ED190 Electrical Schematic C-1:MECHATRO CONTROLLER

KAI

ELECTRIC CIRCUIT DIAGRAM (C)

FROM

1E-2 1.25RW

14-16

85

1.25WB

WY

2


WB

R-6:WORK LIGHT RELAY 16

C-4

7

713 BrY

8

L-6:BOOM WORKING LIGHT RIGHT L-1:BOOM WORKING LIGHT LEFT B

WB

YR

11

RG

12

17-3

401

GR

R

402

YG

Y

403

Br

Br

LW

99

Br

100

LR

E-8:SPEAKER LEFT

E-9:SPEAKER RIGHT

OB B

9

Standard for KAI

R E-22:DC-DC CONVERTER 4

GW

715

98

101

8(-)

11

BACK UP

L-3:SWING FLASHER & WORKING LIGHT UNIT LEFT

WB

714

4

YB

9

14-17

1(+) 7(-) FM/AM 2(+)

L-2:FRAME WORKING LIGHT RIGHT

SW-2, SW-20, and C-2

R-19:FLASHER RELAY

E-7:TUNERAM&FM

ANT.

WB

9

B

OL

1 GN

YB

1 2V

24V

MEM

96

WG

97

YV

E-23:12V SOCKET B

GND 17-4

B

SW-9:SWING FLASHER SW.

560

LgY

WV

716

Standard for Europe

17-10

401

GR

402

YG

R

R

E-7:TUNERAM&FM

ANT.

1(+) 7(-) FM/AM 2(+)

Y

403

B

Br Br

96

WG

97

RY BACK UP

4

8(-)

11

9

98

LW

99

Br

100

LR

101

OB

E-8:SPEAKER LEFT

E-9:SPEAKER RIGHT

B

L-4:SWING FLASHER & WORKING LIGHT UNIT RIGHT SWING FLASHER & WORKING LIGHT

KAI Option: HAND CONTROL FOR BREAKER R-10: Breaker Relay 15

223

WB

YG

Standard for Europe R-8: Travel Alarm

B

1.25 RG

12

262 LY

LW

21

17- 6

SV-5: Breaker Sol.

717

611

LG

R-9:OPT.WORK LIGHT RELAY

PG B

WY

2

B SW-43: Clockwise SW

E-13: TRAVEL ALARM 88

1.25WL

17

WY

BP

90 89

RY

BrL

SW-26: OPT.WORK LIGHT SW.

14-14 1.25WL

KAI Option: HAND CONTROL FOR ROTATION 214

WY

YG

SV-6: Clockwise Sol.

R-12: Clockwise Relay 22

216

LW 89

O

RY

B

RY

B

RY

B

RW

B

RW

B

RW

B

L-7:CAB WORKING LIGHT FRONT 1

B

RW

92

L-8:CAB WORKING LIGHT FRONT 2 L-15:CAB WORKING LIGHT FRONT 3 L-16:CAB WORKING LIGHT FRONT 4

89 L-18:CAB WORKING LIGHT BACK

R-11:CAB WORKING LIGHT RELAY 2

B

L-17:BACK LIGHT

BrL B

D-5

SW-33: Clockwise SW

215

D-6

17

GY

16

570

982

M-11:FUEL SUPPLY PUMP

240

BG

17-2 982

BG

B

M

Optional B

LW

750

SW-16:ENG.ROOM LIGHT SW.

SV-9: NIBBLER OPEN SOL.

G

9

YB

L-11:ENG.ROOM LIGHT B

R-16: NIBBLER CLOSE RELAY 17

241

17-5

YM03Z00001P3 SK160LC/ED190

10A

WV

WY

2

17

8

R-15: NIBBLER OPEN RELAY

SW-30: NIBBLER CLOSE SW. YB

B

Optional for KAI

SW-34: Counterclockwise SW

SW-29: NIBBLER OPEN SW. LO

Y

B

20

569

L-10:ROTARY LIGHT 91

B

KAI Option: HAND CONTROL FOR NIBBLER OPEN/CLOSE

15

WL

STD for Europe P

218

R-13:Counterclockwise Relay

17-12

SV-7: Counterclockwise Sol.

GR

219

SW-40:ROTARY LIGHT SW.

GrL

610

–VI Dynamic Acera OM, 08/01 Rev. 1

751

GL

LO

Optional

B SV-10: NIBBLER CLOSE SOL.

SW-47:EXTRA & BREAKER SW. 15

WB

94

RL

SV-11:EXTRA SOL B

Optional

1E---3

KAI

ELECTRIC CIRCUIT DIAGRAM (D)

Pre-Minor Change ED190 Electrical Schematic


RESERVE POWER

20

20

WR

O F F

170A GW 170 GW

SV-20 DOZER PILOT SV

O N 140E BW

R

B

RW SW-42

INTERLOCK RELAY

B

W B 0 4 1

SAFETY LOCK LEVER D1 FROM LEVER-LOCK SWITCH

B

POSITION

TERMINAL

87 RW

140D BW

140D

140 BW

R-28

D-20

DOZER FUNCTION

1 40 A B W W B E 0 4 1

W G B 0 7 1

149

BW

144 LB

W L 1 4 1

144A

LB

B

B

141 LW

SV-21 ANGLE LEFT SV B

144B LB LEFT

ANGLE LEFT RELAY R-25

D-25

D-21

ANGLE SW-43

W RIGHT R 2 4 1

G 0 9 5

140B BW

149 BW

145 RB

142 RW

145A RB

B

B

SV-22 ANGLE RIGHT SV B

145B RB

ANGLE RIGHT RELAY R-26

RELAYS R-25, R-26, R-27 & R-28 ARE LOCATED ON BRACKET ON TOP LEVEL OF CONTROLLER.

D-22

SW-43 & SW-44 ARE LOCATED ON DOZER CONTROL HANDLE.

143 OW

140C

BW

143B

OW

FLOAT PB SW-44

146 OB

146B OB

B

147 WB

SV-23 FLOAT SV 146C OB

FLOAT RELAY R-27

B

D-23

146A OB

B FLOAT CANCEL SW-45 590 G C-1 MECHATRONICS CONTROLLER

SE-29:

DOZERRAISE/LOWER

SE-30:

DOZERTILT

932

WY(5V)

525

GR

970 BY

(GND)

931

RG (5V)

526

LY

971

BW (GND)

13-9 13-8 13-7 13-10 13-11 13-12

16-5

FLOAT CANCEL SWITCH-N/C SWITCH OPENS WHEN BLADE-UP FUNCTION IS ACTIVATED-REMOVING THE GROUND FROM THE FLOAT RELAY.

Minor Change SK160/ED190 Electrical Schematic R E H S A W , R Y E A P L I E W R 2

R R E E O L O L R L R L T O T O A R A R H T H T C N C N E O E O M C M C A B 1 1 Y Y R R

Y W

L Y

A 0 1

A 0 2

51 2W

5 0 1 .2 5L

R E T R E V N O C 4

E T T R E E R T A H G G I I C L 3

A 0 1

L O A 0 1

L E P U M F U L P A N Y L O P I T P P U O S

R E L L O P R U T K N C O A C B 7

N R O H 5 G W

V W

G Y

A 0 1

8

A 0 1

P U K C A B T R H E G T I L R E M V O N O O R C 9 B Y

A 0 2

A 0 1

ELECTRIC CIRCUIT DIAGRAM (A) SE-16:ACCEL POTENTIO

KCMALLC . W S Y E K

0 1 V 5 2 . W 1 A 0 2

PRESS.SENSOR SE-1:BUCKET DIGGING

APPLICABLE: YM03U-0480~ YL03U-0136~ (Minor change) E-1:FUSE BOX

SE-2:BUCKET DUMP

52 5R

SE-3:BOOM RAISING

53 5Y


A 0 2

A 0 1 5 R 2 . Y 1

C-1 15-25

4

5 G 2 . R 1

2 1 . K M R R A O L W - A , R T , R H G E I H L S A L F

1 1 O I D A R

3

A 0 1

M F / M A

A 0 2

A 0 1

A 0 2

5 B B 2 . W R 1 W 3 4 5 1 1 1 E W R K E G O C D H U D S O I A N L O A I G R N , R W W E E R E R V L E T E E O P S W I L S U O W L P C

A 0 2

5 W 2 . R 1 6 1 G T N H I G K I R L O W T N O R F

A 0 2

A 0 1

A 0 2

5 L 5 2 . G 2 . L W 1 W 1 R 7 8 9 1 1 1 ) G B R R N A E I E K C N L O R ( O I T T O H R I T W G D N I N T L O P O C C O C / R I A A

51

0 2

SE-7:ARM IN

E R A P S

SE-8:ARM OUT B1

A1

60A

G R

B

E3 B

L

51

SE-5:SWING

60A

E2 B A

60B

B AT TE RY 60B

B AT TE RY 60B SE-9: TRAVEL

B

RIGHT

SHIELD

10

10 1.25WV

700 WG

B2

N

L P O S I T I O E H E A T I N G A P R SW-1:KEY SW. N I O A O M R F C N E T F C

60

S

D-9

WL

T A R

59

SE-10:TRAVEL LEFT

W

R-1:BATTERY RELAY

OPTION

D-1

T

B ACC

B 0 6

D-2

M G1 G2 ST

6 1 G rB

SE-11:P2 OPT.

R-3:GLOW RELAY 33

2OB

34

GLOW

5W

58 P 63 WY

SE-20:P1 OPT.

M-1: STARTER MOTOR

B

R-2: STARTER RELAY B

M

E

L 5 6 6

S S S

E

B 66 L

R P L

E

B

D-3

W

D-4

SE-28:BLADE LOWER

E-2:ALTERNATOR

64 LW

SW 59

M

30 GY 65 WR

5B

R P

SE-29:BLADE RAISE

WR(5V)

517

P

967

BW(GND)

900

RB (5V)

500

LgR

950

BrR (GND)

901

RL (5V)

501

LgW

951

BL (GND)

902

W (5V)

502

LgY

952

BR (GND)

903

OB (5V)

503

SE-4:BOOM LOWERING

R 5 2 . W 1

917

) V 5 931 ( G R

LO

953

BrW (GND)

904

OL (5V)

504

PG

954

BrL (GND)

905

OW (5V)

505

PL

955

Gr (GND)

906

YB (5V)

506

VY

956

GrL (GND)

908 508

YL (5V) VY

958

BY (GND)

909

YR(5V)

509

Sb

959

BG (GND)

914

RL (5V)

514

GO

964

BL (GND)

913

RB (5V)

513

LgR

963

BW(GND)

932

WY(5V)

525

GR

970

BY (GND)

526

LgR

ED190

R-4:SAFETY RELAY

915

SE-22:PUMP P1 E-3:HOUR METER 65

WR 7

H -M

B SE-23:PUMP P2

YG

B

5

601 BrR 8


21-3

600 YR 553 VW

SE-15: FUEL SENSOR

21-7

C-1 14-8

8 5 1 . 25 WB

11-18

11-9 11-8 11-7

11-11

11-20 11-19 11-26 11-25 11-28 11-29 11-30

543 GO

A

M

B

B: BUZZER STOP SW. C: MODE SW.

21-8 A

B

C

D

LED

F

LED

G

H: WIPER SW.

LED

H

1B 4 7

SK160LC/ED190LCÐ6E Dynamic Acera OM, 03/03 Rev. 0

B


740 BO

15-7

741 GrR

15-8

742 VR

15-9

743 GrB

15-4

744 BP 745 PW 746 BrG

12-14

15-11

747 YV

11-23

546 PG

PSV-B:P2 BY-PASS CUT PROPORTIONAL SOL.



PSV-A: ARM

VARIABLE RECIRCULATION PROPORTIONAL SOL.

12-13 12-10 12-11 12-12

E-21:RESISTOR 15

WB

11-34 11-32 11-31 15-18

749 GrG

15-17

748 VR

12-5

751

GY

15-19

750

VW

17-15

752 WV

17-16

753 GR

17-17

754 WL

17-18

755 GR

15-20

N L S E I O M A T I E A

S R E L L O P N O R A N I M R E T 1 2 3 4 5 6 7 8 9 10 11 12

SW-5: KPSS RELEASE SW. B

B

PSV-P1: PUMP P1 PROPORTIONAL SOL.


PSV-E: P1 INDEPENDENT TRAVEL PROPORTION AL SOL.

PSV-F: P2 INDEPENDENT TRAVEL PROPORTION AL SOL.

16-1 16-2 16-3 16-4 15-12

E2 B (GND)

15-25

RY

15-13 B YG

15-26

ED---1

15-14 TO

YM03Z0006P1

703 P


SV-3:TWO-SPEEDSELECT SOL.

12-22

RY

E3 (GND)

B

B

720 PB

12-21

980 B SHIELD

3

E: FAST TRAVEL SW.

702 LgB

1 2 3

15-5

12-20

SHIELD

1A

15-21

13-11

582 W 21-1

701 V

14-2

770 R 21-2

545 Lg

15-22

13-7

21-6

A: SCREEN CHANGE SW.

13-5

13-3

581 W

LCD

MOTOR

B

13-6 13-2

580 R SE-13:ENG.REVOLUTION SENSOR B

M-2:GOVERNOR

S R E L L O P N O R A SW-4:SWING PARKING RELEASE SW. N I M R E T

15-10

12-7 15-24

B

M

B PHASE

SHIELD

12-15

BrY (GND)

542 GrG

GB

15-6

11-27

966

B

W

544

15-23

11-21

12-8

540 LG

774

15-3 13-1

11-12

12-9

B

15-16

A PHASE

11-10

12-6

GrB

R

11-6

L

WL

B

773

N L S E I O M A T I E A

11-5

YR (5V)

WR

G

772

15-15

11-4

BrB (GND)

61

771

15-2

11-2 11-1

516

60

15-1

11-3

916

65

SW-35:HEAVY LIFT SW.

E

11-17

965

CHARGE

SW-21:POWER BOOST SW.

R-6: WORK LIGHT RELAY

G: WORK LIGHT SW.

11-16

515

GLOW

LCD BACK LIGHT

F: AUTO ACCEL SW.

11-14 11-13

FUEL METER

21-4

D: WASHER SW.

11-15

12-4

KEY ON

SW-36:INDEPENDENT TRAVEL SW.

12-1

YL (5V) V

C-2:CLUSTER GAUGE W

13



12-2

11-33

971 BW

L

12-3

ED-2

Minor Change SK160/ED190 Electrical Schematic C-1:MECHATRO

CONTROLLER

ELECTRIC CIRCUIT DIAGRAM (B) FROM

547


SW-8:AIR FILTER RESTRICTION SW. SW-23:ENG.OIL LEVEL SW. SW-24:ENG.COOLANT LEVEL SW. SW-25:HYD.FLUID LEVEL SW.

SE-15:FUEL SENSOR

C-2

B

549 Lg

B

550 BG

B

551 GL

B

552 BrL

B

SW-37:HYD.FLUID TEMP SW.

SW-38: WARM UP SW.

APPLICABLE: YM03U-0480~ YL03U-0136~ (Minor change)

13-10 13-12

14-16

14 708 LR

13-13

14-17

709 GB

13-14

WIPER MOTOR RELAY 3

1

1.25RB

80

GrR M-3:WIPER MOTOR

6 7


10

B 14-18

710 Gr

8

14-19

711 GrL

9

13-16

557 L 558 G

4

81

GrB

5

82

GO

B

M-4:WASHER MOTOR


13-15

563 O

2

PREVENT SPARK RELAY

13-9

553 VW FUEL WARNING

5

R-7:WIPER RELAY ASSY WY

13-8

548 GY

SW-7:ENG.OIL PRESS.SW.

KCMALLC

ED-1 2

GB

B

M

14-3

B

562

LO

14-10

B

564

LY

14-11

540

LG

14-1

STOP REVERSE

Optional SW-15:DOUBLE/SINGLE PUMP SELECT SW

14-8

PB

LW

559


WB

R-6:WORK LIGHT RELAY 583 VW

B


13-16

1.25RW

16

SW-12: OVER LOAD ALARM SELECTORSW. 14-20

1.25WB

WY

2

Europe Only

85

L-6:BOOM WORKING LIGHT RIGHT

WB

L-1:BOOM WORKING LIGHT LEFT B

WB

7

C-4

3

E-14: Cigarette Lighter


713 BrY

R-18 Breaker Relay

R-5:HORN RELAY

21

R-8: Travel Alarm

20

D-10

220 LW


1.25 RG

12

2 14-25

22

88

E-13: TRAVEL ALARM

5

5

WG

E

D

9

YB

3

YL

B

918

RG(5V)

12-11

518

WY

12-12

968

BG (GND)

12-10

B



3

C-4 AIR CON. From R-6 18

R-10: Extra Dis-Press Relay

B

A

TIMER

15 14-6

15 WB 2

19

B

789 PB 2

7

85

WB

18

1.25WG

19

RL

590 G

17-9

14-22

790A OL

591 LgY

14-14

14-26

791

E-28: RESERVE INPUT 2

592 GY

14-15

TXD RXD

790B

OL

SW-13:AIR CONDITIONER SW.

151 R

24V

152 G

RXD

153 W

TXD

154 B SHIELD

OL


GND

COOLING UNIT E-29: Reserve Output 1

E-18: Reserve Output 2 ED190

TO

ED---2

V


155 BR

1.25B 24V

SV-5: Extra Dis-Press Sol.

E-27: RESERVE INPUT 1

E-10:RECEIVER DRIER 150 BP

WY

790C

SW-54: DOZER SW (See YM03ZU0004P1 Dozer Function)

E-6:HORN LOW

85 WB

Extra Dis-Press (EU OPT.)

86 OW

E-5:HORN HIGH

B

L-5:ROOM LIGHT 9

R-20:TIMER RELAY 87 YV

B B

BP

717

From R-6

WB

WR

SW-10:HORN SW.

3

15

GO

84

B

WY


15

83

PG

ED-3 YM03Z0006P1


Minor Change SK160/ED190 Electrical Schematic C-1:MECHATRO CONTROLLER


FROM

ED-2

KCMALLC E-7:TUNER AM&FM

ANT.

APPLICABLE: YM03U-0480~ YL03U-0136~ (Minor change)

R-19:FLASHER RELAY 12


RG

401

GR

YR

11

R

1(+) 7(-) FM/AM 2(+) 4

YB

9 R

14-21

714

8(-)

11

BACK UP

98

LW

99

Br

100

LR

E-8:SPEAKER LEFT

E-9:SPEAKER RIGHT

OB

101

B

9

WB 402

YG

Y 24 V Standard for KCMALLC

14-23

715

403

GW

Br

E-22:DC-DC CONVERTER

B

Br

4 B


9

LgY

560

14-5 14-24

716

401

GR

402

YG

403

Br

WV

OL

1 GN

YB

24V

1 2V MEM

96

WG

97

YV

E-23:12V SOCKET B

GND R

Standard for Europe

R

Y

ANT.

E-7:TUNER AM&FM 1(+) 7(-) FM/AM

B Br

L-4:SWING FLASHER & WORKING LIGHT UNIT RIGHT

96

WG

97

RY BACK UP

4 11

LW

99

Br

E-8:SPEAKER LEFT

100 LR

2(+)

SWING FLASHER & WORKING LIGHT

KCMAOpt ion: HAND CONTROL FOR BREAKER

98

E-9:SPEAKER RIGHT

101 OB

8(-)

B

9


SV-14: Breaker Sol. R-18: Breaker Relay 15

223

WB

B

10P Connector

262 LY

LW

21

YG

D-12

611

925

(5V)

16-6

975

BW (GND)

16-7

775

R

16-8

614

W

983

B

16-10

778

G

16-11

779

L

617

Y

618

Gr

16-5

B SW-53: BREAKER SW. LG

17-10

16-9 KCMAOpt ion: HAND CONTROL FOR ROTATION SV-6: Clockwise Sol.

YG

214


216

LW 89

O

B

R-9:OPT. CAB WORK LIGHT RELAY 17

SW-33: B Clockwise SW

610

90

RY

BrL

89

1.25WL WL

RY

B

RY

B

RY

B

RW

B

RW

B

RW

B


B

SW-26: CAB WORK LIGHT SW.

92

RW

L-8:CAB WORKING LIGHT FRONT 2 L-9:CAB WORKING LIGHT FRONT 3 L-15:CAB WORKING LIGHT FRONT 4

89 R-17: CAB WORK LIGHT RELAY 2

PHS

GrL

1.25WL WL

16-14

BrL

D-5

215

16-12 16-13

Optional Working Lights (Std. for Europe)

L-16:CAB WORKING LIGHT BACK L-17: BACK LIGHT

14-7


GR D-6

218 P 219

GY


Optional Rotary Light (Std. for Europe)

B B




17

L-10:ROTARY LIGHT

WL

91

Y

B

KCMAOpt ion: HAND CONTROL FOR NIBBLER OPEN/CLOSE 6P Connector YB

244

22

LW


R-15: Nibbler open Relay

246

LY

B

247 BrW

D-13

SW-29: B NIBBLER OPEN SW.

612 245

925

V

17-19

975

Sb

17-20

775

R

17-21

614

W

983

B

17-14

17-22


8

248 V

YM03Z0006P1

B

M

Optional

17-11 SW-16:ENG.COMPARTMENT LIGHT SW.

D-14

VW

10A

ORBCOM & DOWNLOAD

GrG

SV-10: NIBBLER CLOSE Sol.

PL

249 R-16:NIBBLER CLOSE RELAY

WV

B

9

YB


B SW-30: NIBBLER CLOSE SW.


Optional

ED---3

Minor Change ED-190 Dozer Circuit

KCMALLC

ED190LC-6E DOZER FUNCTION

APPLICABLE: Y L03U-0136~ 140D

140 BW

Reserve power

20

From safety lever-lock switch relay (see base machine schematic)

20 D1

WR RW

140D

BW

B

SV-20: DOZER PILOT SV

N O I T I F N S F L O O O A P

170A GW

170A GW

R-28: SAFETY LOCK LEVER INTERLOCK RELAY

N I M R E T

R RW

W B 0 4 1

SW-54: DOZER FUNCTION

140A BW W G B 0 7 1

149

W B E 0 4 1

D-25

G 0 9 5

BW

141 LW W L 1 4 LEFT 1

RELAY R-25, R-26, R-27 & R-28 ARE LOCATED ON BRACKET ON TOP LEVEL OF REAR CONTROL PANEL.

SW-43 & SW-44 ARE LOCATED ON DOZER CONTROL HANDLE

SW-44: FLOAT PB

144A

LB

B

SV-21: ANGLE LEFT SV

B

SV-22: ANGLE RIGHT SV

B

SV-23: FLOAT SV

140B BW

149 BW 142 RW

145 RB

145A

RB

B

R-26: ANGLE RIGHT RELAY

140C BW 143 OW

LB

R-25: ANGLE LEFT RELAY

SW-43: ANGLE WRIGHT R 2 4 1

144 B

143B OW

146 OB

146B

OB

147 WB

R-27: FLOAT RELAY

146A OB

B SW-45: FLOAT CANCEL

FLOAT CANCEL SWITCH-N/C SWITCH OPENS WHEN BLADE-UP FUNCTION IS ACTIVATED-REMOVING THE GROUND FROM THE FLOAT RELAY

C-1: MECHATRONICS CONTROLLER

SE-28:BLADE LOWER NOTES: A. Wires used 1. (AVSS) or (AVX) for 0.75 mm 2 and 1.25 mm2. 2. (AVS) for 2 mm 2, 5 mm2 3. (AV) for others.

ED-4

B. Grounding for which wire color is not shown to be performed with component case. C. Number in squares shows circuit numbers

931

SE-29:BLADE RAISE

) V 5 ( G R

971 BW

932 525

WY(5V)

970

BY (GND)

GR

526

LgR

11-34 11-32 11-31

17-9

11-33

YM03ZU0002P1


Pre-Minor Change SK210~250 Electrical Schematic R E O L R L T O A R H T C N E O M C A 1 Y R

A 0 2

51 2W

5 0 1 . 25 L

R E O L R L T O A R Y H T A C N L E O E M C R B 2 1 Y Y R W A 5

R E T R E V N O C 4

E T T E R E R T A H G G I I C L 3 L Y A 0 1

L O A 0 1

R E L L O P R U T K N C O A C B 7

N R O H 5 G W

8 V W

G Y

A 0 1

A 5

A 0 2

P U K C A B T R H E G T I L R E M V O N O O R C 9 B Y A 5


. W S Y E K

0 1 5 V 2 . W 1 A 0 2

4

A 0 2

A 5 5 R 2 . Y 1

C-1 15-25

5 G 2 . R 1

2 1 G N I K M R R A O L W , A , R ) R E ( H T S H A L G I F L

1 1 ) O I D A R (

3

A 5

R E N U T

A 0 2

A 0 1

A 0 2

A 0 2

A 0 2

A 5

5 B 5 L 5 G 5 2 2 B 2 W 2 . . . . L R 1 W W R 1 W 1 W 1 R 3 4 5 6 7 8 9 1 1 1 1 1 1 1 ) R N N F G D E W ( I N O O G O E T I O H C C U D S H K N A I R N A G R R E I I I G L O L A A W O , R W W T G S E R R H T N E T E I G P I S W P K I O L U R W L O O C P W

51

SE-1:BUCKET DIGGING

SE-2:BUCKET DUMP

52 5R

SE-3:BOOM RAISING

5Y

A 0 2

SE-4:BOOM LOWERING

R 5 2 . W 1 0 2 E V R E S E R

SE-7:ARM IN

SE-8:ARM OUT B1

A1

60A

G

SE-6:SWING RIGHT

60A

E2 B R

B

E3 B

L

51

PRESS.SENSOR

E-1:FUSE BOX

53


APPLICABLE YN 07-30001~ YQ07-03501~ LQ08-04501~ LL08-03001~

KAI

A

B AT TE RY 60B

60B

B AT TE RY 60B SE-5:SWING LEFT

B

SHIELD SW-1:KEY SW.

10

N I M R E T

10 1.25WV

O A O F C N F C

700 WG

B2

N L O S I T I O H E A T I N G A P P R E S

60

D-9

WL

59

W

SE-9:TRAVEL RIGHT

R-1:BATTERY RELAY

T A

D-1

R T

B ACC

B 0 6

D-2

M G1 G2 ST

6 1 G rB

SE-10:TRAVEL LEFT

R-3:GLOW RELAY 2OB

33

34

GLOW

5W

58 P

SE-26:P1 NEGA-CON.

63 WY

M-1: STARTER MOTOR R-2: STARTER RELAY

B

B SW

59

M

M

E

L 5 6 6

S S

SE-27:P2 NEGA-CON. E-2:ALTERNATOR

64 LW

S

E

B B

D-3

W

D-4

66 L

R P L

30 GY 65 WR

E

5B SE-28:BACKPRESS.

R P L

SE-22:PUMP P1

E-3:HOUR METER

C-2:CLUSTER GAUGE 7


W

13

WR

H -M

SE-23:PUMP P2

B

YG

SE-20:P1 OPT.

21-7

600 YR

21-3

ENG.WATER TEMP INDICATOR SE-11:P2 OPT.


B

5

601 BrR

C-1 14-8

P

967

BW(GND)

900

RB (5V)

500

LgR

950

BrR (GND)

901

RL (5V)

501

LgW

951

BL (GND)

902

W (5V)

502

LgY

952

BR (GND)

903

OB (5V)

503

LO

953

BrW (GND)

904

OL (5V)

504

PG

954

BrL (GND)

905

OW (5V)

505

PL

955

Gr (GND)

906

YB (5V)

506

VY

956

GrL (GND)

907

YG (5V)

507 957

VG Br (GND)

908

YL (5V)

508

VY

958

BY

909

YR (5V)

509 959

Sb

910

WY(5V)

510

GR

960

BY (GND)

911

RG(5V)

511

LY

961

BW(GND)

912

RW(5V)

512

Sb

962

GrG (GND)

21-4

(GND)

BG (GND)

515

YL (5V) V

965

BrB (GND)

916

YR (5V)

516

L

966

BrY (GND)

913

RB (5V)

513

LgR

963

BW(GND)

914 514

RL (5V)

964

BL (GND)

GO

FUEL METER

11-33


11-32 11-31 11-15

15-1

11-14 11-13

15-2 15-15

11-16

15-16

11-17

15-3

11-18

11-34

KEY ON GLOW LCD BACK LIGHT SW-36:INDEPENDENT TRAVEL SW. B A

M

B

21-6

SW-3:TWO-SPEED SELECT SW. SW-21:POWER BOOST SW. SW-35:HEAVY LIFT SW.

65

WR

60

WL

61

GrB

B

540 LG

B

541 PL

B

542 GrG

B

543 GO


581 W SHIELD

21-2

YN03Z00028P1

SK210(LC)/SK250(LC)ÐVI Dynamic Acera OM, 09/00 Rev. 2

770 R

21-1

582 W

21-8

980 B SHIELD

G

772

B

773

R

774

W

A PHASE

M

B PHASE

M-2:GOVERNOR MOTOR

SHIELD 544

GB

B N L E O S I T M A I E A R S L L O E P N O R A

11-2 11-1

N I M R E T

11-4 11-5

12-18

11-6 15-22

11-9 11-8 11-7

15-21

11-10

15-23


545

Lg

701

V

702

LgB

B

703

P

B

1 2 3

B

720 PB


SV-3:TWO-SPEED SELECT SOL. SV-2:POWER BOOST SOL.

11-11 11-12 11-21

15-6

11-20

15-7

11-19 11-22

15-8

11-23

15-9

11-24 11-27

15-4

11-26

15-5

11-25 11-28

15-10

11-29 11-30

15-11

12-9

12-19

740 BO PSV-B:P2 BY-PASS CUT PROPORTIONAL SOL.

741 GrR 742 VR


743 GrB 744 BP


745 PW 746 BrG

PSV-A: ARM VARIABLE RECIRCULATION

747 YV 546 PG

12-8 12-7

E-4:RESISTOR

12-10 12-11

WB

15

12-12 15-18

13-15

15-17

13-14

749 GrG 748 VR

12-3 12-2

15-20

12-1

15-19

12-4

751

GY

750

VW

N L E O A S I T M A I E L S R L A O O E N I P N R M R E T

1 2 3 4 5 6 7 8 9 10 11 12

13-13

PROPORTIONAL SOL.

SW-5:KPSS MODE RELEASE SW. B 756 BrY

757 RY


758 BrB

759 RL


12-5 12-6 13-4

16-1

13-5

16-2

752 WV PSV-E:INDEPENDENTTRAVEL PROPORTIONALSOL.

753 GR

13-6 13-3 13-2

16-3

13-1

16-4

754 WL PSV-F:INDEPENDENTTRAVEL PROPORTIONAL SOL.

755 GR

12-13 12-15 12-16

16-7 16-8

13-16

738 WG PSV-H:SWING PRIORITY

739 G

PROPOTIONAL SOL.

12-17 14-11 15-12

17-9

15-25

LCD 580 R

771

11-3

15-24 CHARGE

8 5 1 .2 5 WB 8 R-6: WORK LIGHT RELAY

WR(5V)

517

915

R-4:SAFETY RELAY

65

917

15-13

12-20

RY

1A

E2 B (GND)

3

RY

1B 20

C-1:MECHATRO CONTROLLER(RESISTOR)

12-21 12-22 15-26 14-25

15-14

E3 (GND)

B YG

4 7

14-26 14-27 14-28 TO

1E-2

1E---1

Pre-Minor Change SK210~250 Electrical Schematic C-1:MECHATRO CONTROLLER

KAI

ELECTRIC CIRCUIT DIAGRAM (B) FROM 547


GB

SW-23:ENG.OIL LEVEL SW. SW-24:ENG.COOLANT LEVEL SW. SW-25:HYD.FLUID LEVEL SW. C-1 15-13 SE-15:FUEL SENSOR

C-2

B

549 Lg

B

550 BG 551 GL

B

552 BrL 1


14-2

32-12

982 BG

17

14-18

14-7

14-20 14-21

B

520 LO

B

563 O


SW-15:

CONFLUX/SINGLE SELECT SW. OPTION SW-46:

561 GR

COUNTER REMOVAL SW.

32-14

569 LO

32-15

570 YB

31-6

32-3

572

GrG

6

32-4

573

V

4

15

SW-29: NIBBLER OPEN SW

OPTION

16

SW-30: NIBBLER CLOSE SW

14-6

14-22

14-8

14-23 14-19

12-14

14-24

SW-37:HYD.FLUID TEMP.SW.

564 LY

14-5

553 VW

5

32-9

SW-38: WARM-UP SW.

C-3

330

RY

562 O

14-3

B

20

32-8

14-1

548 GY

SW-7:ENG.OIL PRESS.SW. SW-8:AIR FILTER RESTRICTION SW.

C-3: SW.BOX ASSY

1E-1

930

RG (5V)

704

LgR

31-4

705

LG

31-3

706

VW

31-2

707

LY

31-1

556

BrW

31-5

981

GW(GND)

31-8

SW-15

17-8

17

31-7

982 BG (GND)

MODE

85

R-6 8

WB

1 B

2

6

PL

32-5

574

32-6

575

LgB

5

32-7

576

LB

4

WIPER

SW-20: SW.ASSY(WIPER,WASHER,LIGHT)

WASHER

LIGHT

3 2

Europe Only

SW-2: SW.ASSY(MODE,BUZZER STOP)

BUZZER STOP

3

1 B

R-7:WIPER RELAY ASSY 583 VW

B

540


LG

2

13-16

WY

SW-12: OVER LOAD ALARM SELECTOR S W.

PREVENT SPARK RELAY

14-12 14-13

14 708 LR 709

1.25RB

710

3

1

80

GrR M-3:WIPER MOTOR

6 7

GB


10

B 14-14

2 WIPER MOTOR RELAY

4

81

GrB

5

82

GO

R-5:HORN RELAY 5

5

WG

83

GO

84

WR

B

B B

E-5:HORN HIGH

B

E-6:HORN LOW

SW-10:HORN SW.

8

Gr

KAI Option

L-5:ROOM LIGHT R-10 Breaker Relay

M-4:WASHER MOTOR


21

14-15

M

B

9

220 LW

14-10

YB

3

YL

9

711 GrL

3

14-9 D-11

9

557

L

STOP

558

G

REVERSE

B


22


20

C-4 AIR CON.


17-13

PB

559

LW


R-6 18 19

7

85

WB

18

1.25WG

19

RL

150 BP

15 WB

87 YV

E

D

TXD RXD

86 OW

B

TIMER

A

SW-13:AIR CON CONTROL PANEL

151 R

24V

152 G

RXD

153 W

TXD

154 B SHIELD




155 BR

1.25B 24V

R-20:TIMER RELAY

15

E-10:RECEIVER DRIER

GND

COOLING UNIT

B

17-11

TO

1E---2

1E-3 YN03Z00028P1

SK210(LC)/SK250(LC)ÐVI Dynamic Acera TM, 09/03 Rev. 3

Pre-Minor Change SK210~250 Electrical Schematic C-1:MECHATRO CONTROLLER

KAI


FROM

1E-2 1.25RW

14-16

713 BrY

1.25WB

17-3

17-4

B

LgY

560

714

WB

715

GW

716

WV


WB

C-4

8




R-19:FLASHER RELAY

14-17


WB

7

L-3:SWING FLASHER & WORKING LIGHT UNIT LEFT 401

RG

12


85

WY

2


WB

R-6:WORK LIGHT RELAY 16

GR

4

R

9

R

OL

1 GN

YB

1 2V

24V

MEM

96

WG

97

YV

E-23:12V SOCKET B

GND

17-10

402

YG

Y

403

Br

Br

401

GR

YG

403

Br

E-7:TUNER AM&FM

ANT.

1(+) 7(-) FM/AM R

402

B

2(+)

96

WG

97

RY BACK UP

4

R

8(-)

11

98

LW

99

Br

100

LR

101

9

OB

E-8:SPEAKER LEFT

E-9:SPEAKER RIGHT

B

Y

B

Br L-4:SWING FLASHER & WORKING LIGHT UNIT RIGHT SWING FLASHER & WORKING LIGHT

KAI Option: HAND CONTROL FOR BREAKER

15

223

WB

YG

Standard for Europe R-8: Travel Alarm

B

1.25 RG

16

262 LY

LW

21

17- 6

SV-5: Breaker Sol.

R-10: Breaker Relay

B SW-43: Clockwise SW 611

LG

R-9:OPT.WORK LIGHT RELAY

PG B

WY

2 717

E-13: TRAVEL ALARM 88

1.25WL

17

WY

BP

14-14

WY

YG

SV-6: Clockwise Sol. 216

LW 89

O

D-6 218


17

YB

B

RW

B

RW

B

L-15:CAB WORKING LIGHT FRONT 3 L-16:CAB WORKING LIGHT FRONT 4 L-18:CAB WORKING LIGHT BACK L-17:BACK LIGHT

WL

L-10:ROTARY LIGHT 91

Y

B

STD for Europe



982

240 BG

750

982

BG

10A

WV

B

M

Optional B

LW

SW-16:ENG.ROOM LIGHT SW.

WY

2

17

8

R-15: NIBBLER OPEN RELAY


G

9

YB


R-16: NIBBLER CLOSE RELAY

SW-30: NIBBLER CLOSE SW. 570

RW


Optional for KAI

17-2

16

B

B

GY

SW-29: NIBBLER OPEN SW. LO

RY


89

17-12

20

569

RW


GrL

SV-7: Counterclockwise Sol. P B

KAI Option: HAND CONTROL FOR NIBBLER OPEN/CLOSE

15

B


GR

219

B

RY

R-11:CAB WORKING LIGHT RELAY 2

B

610 215

92

BrL

D-5

RY B

1.25WL


BrL

SW-26: OPT.WORK LIGHT SW.

KAI Option: HAND CONTROL FOR ROTATION 214

RY

90 89

17

241

17-5

751

GL

LO

Optional B

SV-10: NIBBLER CLOSE SOL.

SW-47:EXTRA & BREAKER SW. 15

WB

94

RL

SV-11:E XTRA SOL B

Optional

YN03Z00028P1

SK210(LC)/SK250(LC)ÐVI Dynamic Acera TM, 09/03 Rev. 3

1E---3

Minor Change SK210~250 Electrical Schematic 1/3 R O E L R L T O A R H T C N E O M C A 1 Y R

A 0 2

51 2W

50 1.25L

R O E L R L T O A R H T C N E O M C B 1 Y R

R E H S A W , R Y E A P L I E W R 2

E T T E R E R T A H G G I I C L 3

Y W

L Y

A 0 1

A 0 1

R E T R E V N O C 4 L O A 0 1

P U K C L A E P B U T R F M U H E L G T A P I Y L R N L E O I P M V T P O N P U O O S O R C 8 9

R E L L P O R U T K N C O A C B 7

N R O H 5 G W

V W

G Y A 0 1

A 0 1

B Y

A 0 2

A 0 1


KCMALLC . W S Y E K

0 1 5 V 2 . W 1 A 0 2

PRESS.SENSOR SE-1:BUCKET DIGGING

APPLICABLE: YQ 08U-0969~ YQ09U-0575~ (Minor change) E-1:FUSE BOX

A 0 1

C-1 15-25

4

A 0 2

5 G 2 . R 1 2 1 . K M R R O A L W - A , R T , R H G E I H L S A L F

5 R 2 . Y 1 1 1 O I D A R

3

A 0 1

M F / M A

A 0 2

A 0 1

A 0 2

A 0 2

A 0 2

A 0 1

52 5R

SE-3:BOOM RAISING

A 0 2

5 B 5 L 5 G 5 2 2 B 2 W 2 . . . . L W R 1 W R 1 W 1 W 1 R 3 4 5 6 7 8 9 1 1 1 1 1 1 1 ) E W R K T G B R G R N A E G N H I O E C E I N U D H L I K C I K G S O D ( A N O L O R L R T I O A I G O H I T R R N O , T R W W W E E G D N I E R R V L W N T L E E O T T E O P O P L S N S C I C O U W O O W C L P / R R I C A F A

51

SE-4:BOOM LOWERING

R 5 2 . W 1 0 2

SE-7:ARM IN

E R A P S

SE-8:ARM OUT

B1

A1

60A

G

SE-5:SWING

60A

E2 B

B AT TER Y

R

B

E3 B

L

51

A

B AT TER Y

60B

60B

60B SE-9:TRAVEL

B

RIGHT

SHIELD B2

N

L P O S I T I O E A T I N G A P R E H SW-1:KEY SW. N I O A O M R F C N E T F C

10

10 1.25WV

S

D-9

WL

60

T A

59

W

700 WG SE-10:TRAVEL LEFT

R-1:BATTERY RELAY

D-1

R T

WR(5V)

517

P

967

BW(GND)

900

RB (5V)

500

LgR

950

BrR (GND)

901 SE-2:BUCKET DUMP

53 5Y


917

LgW

951

BL (GND)

902

W (5V)

502

LgY

952

BR (GND)

903

OB (5V)

503

LO

953

BrW (GND)

904

OL (5V)

504

PG

954

BrL (GND)

905

OW (5V)

505

PL

955

Gr (GND)

906

YB (5V)

506

VY

956

GrL (GND)

908 508

YL (5V) VY

958

BY

909

YR (5V)

509 959

Sb

915

B ACC

B 0 6

D-2

M G1 G2 ST

6 1 G rB

R-3:GLOW RELAY

2OB

33

34

SE-22:PUMP P1

GLOW

5W

58 P 63 WY

M-1: STARTER MOTOR

SE-23:PUMP P2

B

R-2: STARTER RELAY B

M

E

L 5 6 6

S S 64 LW

SW 59

M

S

E

E-2:ALTERNATOR

P L

E

B 66 L

R

(GND)

BG (GND)

515

YL (5V) V

965

BrB (GND)

916

YR(5V)

516

L

966

BrY (GND)

913

RB(5V)

513

LgR

963

BW(GND)

914

RL(5V)

514

GO

964

BL (GND)

11-15 11-14 11-13 11-16 11-17 11-18

5B

SE-20:P1 OPT.

R P

30 GY 65 WR

SE-11:P2 OPT.

L

7


5 601 BrR

B

8


21-3

C-1 14-8

H -M


CHARGE

65

WR

KEY ON

60

WL

GLOW

61

GrB

SW-35:HEAVY LIFT SW.

B

540 LG

B

542 GrG

B

543 GO


A: SCREEN CHANGE SW.

21-1

B: BUZZER STOP SW.

21-8 C

D

G: WORK LIGHT SW. H: WIPER SW.

E

LED

F

LED

G

LED

B

15-22

11-8 11-7

15-21

11-10

15-23

11-11

A N I M R E T


545

Lg

701

V

702

LgB

B

703

P

B

1 2 3

720 PB

B


SV-3:TWO-SPEED SELECT SOL.


11-12 11-21 11-20 11-19 11-27 11-26 11-25

15-6 15-7 15-8 15-9

11-28

15-4

11-29

15-5

11-30

12-4 12-5

15-10 15-11

12-6 12-9 12-8

15-18 15-17

740 BO 741 GrR

PSV-B:P2 BY-PASS CUT PROPORTIONAL SOL.

742 VR 743 GrB


744 BP 745 PW


746 BrG 747 YV

PSV-A: ARM


749 GrG 748 VR


12-7

15-19

751

GY

750

VW


12-10 12-11 12-12

17-15

12-15 12-14

17-16

752 WV 753 GR

PSV-E: P1 INDEPENDENT TRAVEL PROPORTIONAL SOL.

12-13 754 WL 755 GR

PSV-F: P2 INDEPENDENT TRAVEL PROPORTIONALSOL.

12-21 12-22 16-1

H

16-2

980 B SHIELD 1A 3

E: FAST TRAVEL SW. F: AUTO ACCEL SW.

GB

12-20

770 R

B

MOTOR

13-11

SHIELD

21-2

A

13-5

11-6 11-9

M-2: GOVERNOR

14-2

582 W

D: WASHER SW.

544

11-4 11-5

M

B PHASE

SHIELD

13-7

21-6

LCD

C: MODE SW.

W

13-3

581 W

B B

774

A PHASE

13-6 13-2

580 R

M

R

YG

SW-21:POWER BOOST SW.

A

B

773

N L E O S I T I M A E A S R L L O E P N O R

17-18

LCD BACK LIGHT

8 5 1 .2 5 WB

15-3 13-1

G

772

B

SW-36:INDEPENDENT TRAVEL SW.

FUEL METER

21-4

15-16

771

15-24

21-7

600 YR

15-15

17-17

WR

C-2:CLUSTER GAUGE

W

15-2

11-2 11-1

E-3:HOUR METER

65

13

15-1

11-3

R-4:SAFETY RELAY



12-2 12-1

15-20

B

D-3

W

D-4

RL (5V)

501

12-3

1B 4 7

16-3 16-4

RY

15-12

E2 B (GND)

15-25

RY E3 (GND)

15-13 B YG

15-26 15-14

ED-2

ED---1

Minor Change SK210~250 Electrical Schematic 2/3 C-1:MECHATRO CONTROLLER

ELECTRIC CIRCUIT DIAGRAM (B) FROM

KCMALLC 547


548

GY

B

549

Lg

B

550

BG

SW-7:ENG.OIL PRESS.SW. SW-8:AIR FILTER RESTRICTION SW. SW-23:ENG.OIL LEVEL SW.

B

SW-24:ENG.COOLANT LEVEL SW.

SE-15:FUEL SENSOR

C-2

552

B

SW-37:HYD.FLUID TEMP SW.

13-10

BrL

562

LO

540

LG

13-12

14-16

708

14 LR

13-13

14-17

709

GB

1.25RB

WIPER MOTOR RELAY 3

1

M-3:WIPER MOTOR M

10

B


4

81

GrB

5

82

GO

14-18

710

Gr

8

14-19

711

GrL

9

13-16

557

L

STOP

14-1

558

G

REVERSE

B

M-4:WASHER MOTOR


13-15

B

M

14-3

14-10

14-8

583 VW

GrR

WIPER MOTOR REVERSING RELAY

PB

LW

559


Europe Only B

80

6 7

13-14

563 O

B

SW-38: WARM UP SW.

APPLICABLE: YQ08U-0969~ YQ09U-0575~ (Minor change)

2

PREVENT SPARK RELAY

13-9

553 VW

5

R-7:WIPER RELAY ASSY WY

13-8

551 GL

B

SW-25:HYD.FLUID LEVEL SW.

ED-1 2

GB

13-16

WB

R-6:WORK LIGHT RELAY

SW-12: OVER LOAD ALARM SELECTOR SW.

16 2 14-20

1.25RW

85

1.25WB

WY


WB


WB

713 BrY

7


C-4 R-5:HORN RELAY

B

SW-15: CONFLUENT/SINGLE SELECT SW.

564

LY

14-11 5

R-8: Travel Alarm 12 R-18 Breaker Relay

2

21

14-25

20

D-10

1.25 RG

717

BP

88 WY

LW

WG

83

GO

84

WR

B B

E-5:HORN HIGH

B

E-6:HORN LOW

SW-10:HORN SW.

E-13: TRAVEL ALARM PG B

L-5:ROOM LIGHT 9


3 220

5

9

YB

3

YL

B


22

R-12 ClockWise Relay C-4 AIR CON.

From R-6 18 19

7

85

WB

18

1.25WG

19

RL

150 BP

TXD RXD

15

WB

87

YV

E

D

86

OW

A

TIMER

E-11:AIR COMPRESSOR CLUTCH BR SW-13:AIR CON. CONTROL PANEL

151 R

24V

152 G

RXD

153 W

TXD

154 B

B

SHIELD



155

1.25B 24V

R-20:TIMER RELAY

15

E-10:RECEIVER DRIER

GND

COOLING UNIT

B

14-6

TO

ED---2

ED-3 YN03Z00045P1

SK210LC/SK250LCÐ6E Dynamic Acera OM, 11/02 Rev. 0

Minor Change SK210~250 Electrical Schematic 3/3 C-1:MECHATRO CONTROLLER


FROM

ED-2

KCMALLC E-7:TUNER AM&FM

ANT.

1(+) 7(-) FM/AM

APPLICABLE : YQ08U-0969~ YQ09U-0575~ (Minor change)

R-19:FLASHER RELAY

12


RG

401

GR

11

R

9

2(+)

YR

4

YB

R 14-21

714

WB 402

YG

8(-)

11

BACK UP

98

LW

99

Br

100

LR

101

OB

E-8:SPEAKER LEFT

E-9:SPEAKER RIGHT

B

9

Y 24 V Standard for KCMALLC

14-23

715

403

GW

Br


B

Br

4 B


9

LgY

560

14-5 14-24

716

401

GR

402

YG

403

Br

WV

OL

1 GN

YB

24V

1 2V MEM

96

WG

97

YV

E-23:12V SOCKET B

GND R

Standard for Europe

R

Y

ANT.

E-7:TUNER AM&FM 1(+) 7(-) FM/AM 2(+)

B

Br L-4:SWING FLASHER & WORKING LIGHT UNIT RIGHT

96

WG

97

RY BACK UP

4


KCMA Option: HAND CONTROL FOR BREAKER

11

8(-)

98

LW

99

Br

100

LR

101

OB

E-8:SPEAKER LEFT

E-9:SPEAKER RIGHT

B

9


SV-14: Breaker Sol. R-18: Breaker Relay 15

223

WB

B

10P Connector

262 LY

LW

21

YG

D-12

925

(5V)

16-6

975

BW (GND)

16-7

775

R

16-8

614

W

16-5

B SW-53: BREAKER SW.

611

LG

17-10

983

B

16-10

778

G

16-11

779

L

617

Y

618

Gr

16-9 KCMA Option: HAND CONTROL FOR ROTATION SV-6: Clockwise Sol.

YG

214


216

LW 89

O

B

1.25WL

17 2

WY

90

RY

BrL

89

RY

B

RY

B


B SW-26: OPT.WORK LIGHT SW.


Optional Rotary Light

16-14

BrL

D-5



PHS 17

610 215

16-12 16-13

Optional Working Lights R-9:OPT.WORK LIGHT RELAY

GrL

L-10:ROTARY LIGHT

WL

91

Y

B

14-7


GR D-6

P

218 219


B B

GY



8


WV

10A

B

M

Optional

KCMA Option: HAND CONTROL FOR NIBBLER OPEN/CLOSE 6P Connector

YB

244

22

LW


R-15: Nibbler open Relay

246

LY

17-14

B

247 BrW B

D-13

SW-29: NIBBLER OPEN SW.

612 245

925

V

17-19

975

Sb

17-20

775

R

17-21

614

W

983

B

17-22

SW-16:ENG.COMPARTMENT LIGHT SW.

9

YB

L-11:ENG.ROOM LIGHT

B

Optional

ORBCOM & DOWNLOAD

GrG

17-11

SV-10: NIBBLER CLOSE Sol.

PL D-14

248 249 R-16:NIBBLER CLOSE RELAY

YN03Z0004 5P1

VW

V

B B

SW-30: NIBBLER CLOSE SW.

SK210LC/SK2 50LCÐ6E Dynamic Acera OM, 11/02 Rev. 0

ED---3

Minor Change SK330 Electrical Schematic 1/4

Minor Change SK330 Electrical Schematic 2/4 C-1 Mechatro Controller



SK480 Electrical Schematic 1/4 R E O L R L T O A R H T C N E O M C

R E O L R L T O A R H T C N E O M C

Y R

Y R

A 1

B 1

A 0 2

51 2W

R R E E L L L L E O E O R N R Y I N T T I A N G N L G E N O N O R E C E C

A 3 G

2 Y W

B 3

R

4

A 5 1

) O I D A R ( R E N U T

E T T R E E R T A H N R G G O I I C L H

6

5

A 0 1

R Y

A 0 1

A 5

C-6: ENG. CONTROLLER

P U M P - T K R H C U A K H I G B P L C . A U - M R W B K E S C O N Y U P A O U E B R T K C

7

G W

L Y

Y

A 5 1

A 5

R E L L E O R N T I G N N O E C

R E T E

ELECTRIC CIRCUIT DIAGRAM (A)

A 5

0 1 V 5 2 W .1

9

8

G Y

B Y

SW-45: MEMORY

328 GrR

APPLICABLE YS06U010 1 ~

KAI

BOX

23


5 L 2 . O 1 1 1 R E T R E V N O C

22

A 0 2

A 5

A 0 2

5 G 2 . R 1 W 2 3 1 1 E G U A G R E T S U L C

G N I K M R R A O L W , A , ) R R E ( H T S H A G L I F L

C-1 15-25 3

4

A 0 1

A 0 2

5 B B 2 . R 1 W 4 5 1 1 R E H S A W , R E P I W

K C D O I O L N R E E L V O E S L

A 0 2

A 0 2

22 23

A 0 2

A 5

5 5 G 5 2 W 2 . L 2 . . L R 1 W 1 W 1 R 6 7 8 9 1 1 1 1 ) F ( T H G I L G N I K R O W

N G O N I C K R R I O A W T T H G P I O L

N O C R I A

302 BrW

303 BrG

4

53 5Y A 0 1

6-92

E4 (GND)

B

E5 (GND)

B

6-99

6-56 6-58

B B

E R A P S

6-42

6-52 67

6-33

BG

6-1

6-60

60A

60A

6-51 6-35 6-43

E5 W 60B

SHIELD

B AT TE RY 60B

B AT TE RY 60B

KEY ON

WL

60

6-61 63 WY

ENGINESTART

51 R E3 W

F C

S T A R T

5

SE-30: ENG.RPM

SENSOR FOR ELECT. GOVERNOR

6-36

308 G

309 B 310 R

R

311 W

W

312 LW

L

313 BW

G

314 YV

329 LgR R21: HEATER

4

6-53 6-9

L-14: DIAG LAMP (Red)

R-1: BATTERY RELAY

SHIELD

B ACC M G1 G2 ST

6-65

700 WG

E2 B

10 1.25WV

B

6-91

6-22

Y

315 BrY

Br

316 BP

B

317 V

V

59 W

P 8 5

B 0 6

6 1 G rB 63 WY

M-1:

SW-1: KEY SW.

B

STARTER MOTOR

66

2OB

33

2OB

M

M

L 5 6 6

S R-2:

STARTER RELAY 59

W

RELAY 34

S

E

ACCEL1 (SIG)

ACCEL1 (GND)

D-4

B B

D-3

66 L

R P L

6-44

6-45

HEATER

5W

30 GY 65 WR

5B

E

6-17 6-83

C-1: MECHATRO CONTROLLER

0 8 7

R P

6-25

16-13

L

6-75 6-27

E-3: HOUR

6-6

METER

H -M

ACCEL2 (SIG)

B

ACCEL2 (GND)

8

15-24 CHARGE

65 WR

KEY ON

60 WL

PREHEATING 1A 3 1B

12-13 12-15

61 GrB

12-16

RY

15-12

E2 B (GND)

15-25

RY

15-13

19

4 8

E3 (GND)

B

15-26

YG

15-14 TO

1E-2

6-18 6-50

6-84

VCC G

SIGNAL GND O PULL DOWN

V E R N O R

VB POWER GND

318 LY

L

PMW

315 BrY

Br Y

319 B

W

320 W

R

SIGNAL GND VCC

GND SIGNAL

Y

321 BO

R B

322 BR

RW BW

323 YR

YL

324 BrL

Y

16-14

65 WR

PMW BUF VIST

W

331 YB

4

R-4: SAFETY RELAY


6-5

6-26

G L

POWER GND

SHIELD

6-73

R L 1 8 7

E-2: ALTERNATOR

64 LW

6-40

L-14: DIAG LAMP (Amber) R-3: HEATER

E

330 Lg

4

VB

LIMP HOME

R

RELAY 64 LW

D-1

ENGINE CONTROLLER CHECK CONNECTOR

SHIELD

B 51 G

10

4

306 R 307 W

6-4

6-54 6-34

54 R

D-9

1

SHIELD

55 1.25WP

WL

7 B

6-87

6-15

E4 B

60

16

305 GL

SHIELD

R 5 2 . W 1 0 2

Y

304 GB

6-100

54 G

L P O S I T I O N H E A T I N G A P R E N I O A O M R F C N E T

B

301 Sb

6-93

G

3A

50 1.25L P W 5 2 . 1 5 5

6-37

6-46

R

3B

52 5R

R 2 4 5

6-71 6-82

E-18: Q-ADJ. RESISTOR

E-1: FUSE

A 0 2

A 5

SW-44: DIAG DISPLAY SW.

RESET SW.

6-28

325

L

326

OL (SIG)

(5V)

327 GrL (GND)

S T E I N M S I N O G R ( P U M P ) ( R E T )

A D V T -R C V T D

WATER TEMP. SENSOR

YR LW GW

BOOST SENSOR

SK480 Electrical Schematic 2/4 FROM

ELECTRIC CIRCUIT DIAGRAM (B)

1E-1 C-1:MECHATRO CONTROLLER

KAI

APPLICABLE YS06U0101~ SE-16: ACCEL POTENTIO

SE-1:BUCKET DIGGING

SE-2:BUCKET DUMP

SE-3:BOOM RAISING

917

WR(5V)

517

P

967

BW(GND)

900

RB (5V)

500

LgR

950

BrR (GND)

901

RL (5V)

501

LgW

951

BL (GND)

902

W (5V)

502

LgY

952

BR (GND)

903 SE-4:BOOM LOWERING

SE-7: ARM IN

OB (5V)

503

LO

953

BrW (GND)

904

OL (5V)

504

PG

954

BrL (GND)

905 OW (5V) SE-8: ARM OUT

505 PL 955 Gr (GND)

SE-6: SWING RIGHT

SE-5:SWING LEFT

LOW PRESS.SENSORS

SE-9:TRAVELRIGHT

906

YB (5V)

506

VY

956

GrL (GND)

907

YG (5V)

507

VG

957

Br (GND)

908

YL (5V)

508

VY

958 BY (GND) SE-10: TRAVEL LEFT

SE-26: P1NEGA-CON.

SE-27: P2NEGA-CON.

SE-28: BACK PRESS.

SE-22: PUMP P1

C-2: CLUSTER GAUGE

W

13

SE-14:

COOLANT THERMO SENSOR

B

5

601 BrR

FUEL SENSOR

21-3

ENG.WATER TEMP INDICATOR SE-20: P1 OPT.

C-1 14-8

FUEL METER

21-4

SE-11: P2 OPT.

R-6:

8

YR (5V)

509

Sb

959

BG (GND)

910

WY(5V)

510

GR

960

BY (GND)

911

RG(5V)

511

LY

961

BW(GND)

912

RW(5V)

512

Sb

962

GrG (GND)

915

YL (5V)

515

V

965

BrB (GND)

916

YR (5V)

516

L

966

BrY (GND)

913

RB (5V)

513

LgR

963

BW(GND)

914

RL (5V)

514

GO

964

BL (GND)

21-7

600 YR 553 VW

SE-15:

SE-23: PUMP P2

909

11-33 11-32 11-31 11-15

SW-4: SWING PARKING RELEASE SW.

11-14

N E I O M A L A S T I E

11-13

R L L O S O P N R E A N I M R E T

11-16 11-17 11-18

12-18

11-3

15-22

11-2

545 Lg

1 2 3

701 V

SV-1: SWING PARKING BRAKE SOL.

B

720 PB

11-1 SV-3: TWO-SPEED SELECT SOL.

11-4 15-21

11-5

702 LgB

B

11-6 SV-2: POWER BOOST SOL.

11-9

15-23

11-8

703 P

B

11-7 11-10

15-6

11-11

15-7

11-12 11-21

15-8

11-20

15-9

11-19 11-22

15-4

11-23

15-5

11-24 11-27

15-10

11-26

15-11

740 BO PSV-B: P2 BY-PASS CUT PROPORTIONAL SOL.

741 GrR 742 VR

PSV-C: TRAVEL PRIORITY PROPORTIONAL SOL.

743 GrB 744 BP

PSV-D: P1 BY-PASS CUT PROPORTIONAL SOL.

745 PW 746 BrG

PSV-A: ARM


747 YV

11-25 N L E O A S I A T M E I L S R L A O O E N I P N R

11-28 11-29

12-19

546 PG

11-30 E-4: RESISTOR

12-9 12-8 15

12-7 12-10

15-18

12-11

15-17

12-12

749 GrG 748 VR

13-15 13-14 13-13

15-20

12-3

15-19

12-2

751 GY 750 VW

WB

M R E T

1 2 3 4 5 6 7 8 9 10 11 12

SW-5: KPSS MODE RELEASE SW.

B 756 BrY

757 RY


B 758 BrB

759 RL


12-1 12-4 12-5

16-1

12-6

16-2

752 WV 753 GR

PSV-E: INDEPENDENT TRAVEL

PROPORTIONAL SOL.

13-4 13-5

16-3

13-6

16-4

13-3

754 WL 755 GR

PSV-F: INDEPENDENT TRAVEL

PROPORTIONAL SOL.

13-2 13-1

8 5 1 .2 5W B

WORK LIGHT RELAY

LCD BACK LIGHT

SW-36: INDEPENDENT TRAVEL SW.

B A

M

B

21-6

SW-35: HEAVY LIFT SW. SW-3: TWO-SPEED SELECT SW. SW-21: POWER BOOST SW.

B

540 LG

B

543 GO

B

541 PL

B

542 GrG

16-7

13-16

16-8

738 WG 739 G

PSV-H: SWING

PRIORITY PROPOTIONAL SOL.

17-9 12-17 14-11

LCD 580 R SE-13: ENG.REVOLUTION SENSOR

FOR MECHATRONIC CONTROLLER

581 W SHIELD

21-2

770 R

21-1

582 W

21-8

980 B SHIELD

12-20 12-21 12-22 14-25 14-26 14-27 14-28 TO

1E-3 1E---2

SK480 Electrical Schematic 3/4


FROM

1E-2

32-8 547

SW-6: ENG.WATER TEMP.SW.

SW-23: ENG.OIL LEVEL SW. SW-24: ENG.COOLANT LEVEL SW.

B

549 Lg

B

550 BG

B

551 GL

B

SW-25: HYD.FLUID LEVEL SW. C-1 15-13 C-2

19

B

32-12

561 GR

32-14 14-6

32-15

14-7 14-18 14-20 14-21

14-8

14-22

520 LO

12-14

14-23 14-19

B

SW-37: HYD.FLUID TEMP.SW.

564 LY

982 BG

17 C-3

SW-15: CONFLUX/SINGLE SELECT SW. OPTION SW-46: COUNTER REMOVAL SW.

563 O

14-24

17-8

930 RG (5V)

31-6

704 LgR

31-4

705 LG

31-3

706 VW

31-2

707 LY

31-1

556 BrW

31-5

981 GW(GND)

31-8

SW-15 17

31-7

982 BG (GND)

569 LO 570 YB

15

SW-29: NIBBLER OPEN SW

16

SW-30: NIBBLER CLOSE SW

32-3

572 GrG

6

32-4

573 V

4

MODE

85

R-6 8

WB

1 B

2

6

PL

32-5

574

32-6

575 LgB

5

32-7

576 LB

4

B

566 LW

SW-2: SW.ASSY(MODE,BUZZER STOP)

BUZZER STOP

3

WIPER

SW-20: SW.ASSY(WIPER,WASHER,LIGHT)

WASHER

LIGHT

3 2

SW-42: ENG.OIL FILTER SW (BY-PASS ALARM).

OPTION

14-5

553 VW

5


14-3

330

RY

32-9 14-2

552 BrL 1

KAI APPLICABLE YS06U0101~

SW-38: WARM-UP SW.

562 O

14-1

548 GY

SW-7: ENG.OIL PRESS.SW. SW-8: AIR FILTER RESTRICTION SW.

SE-15: FUEL SENSOR

GB


C-3: SW.BOX ASSY

1 B

16-15 R-7: WIPER RELAY ASSY 2

WY

PREVENT SPARK RELAY

Europe Only

14-12 583 VW

B

540


LG

13-16

14 708 LR

1.25RB

3

1

GrR M-3: WIPER MOTOR

7


709 GB 10

B

14-14

80

6

14-13

SW-12: OVER LOAD ALARM SELECTOR SW.

2 WIPER MOTOR RELAY

4

81

GrB

5

82

GO

R-5: HORN RELAY 5

5

WG

83

GO

84

WR

B

B B

E-5: HORN HIGH

B

E-6: HORN LOW

SW-10: HORN SW.

8

710 Gr

KAI Option

L-5: ROOM LIGHT M-4: WASHER MOTOR


R-10: Breaker Relay 21

M

B

9

9

YB

3

YL

9

711 GrL 14-15

3 14-9 D-11

220 LW

14-10

557 L

STOP

558 G

REVERSE

B

E-14: CIGARETTE LIGHTER

22

R-12: ClockWise Relay

20

C-4: AIR CON.

R-15: Nibbler Open Relay

17-13

PB

559

LW

SW-19: WIPER INTERLOCK SW.

R-6 18 19

R-20: TIMER RELAY

7

85

WB

18

1.25WG

19

RL

150 BP

TXD

15 WB

87 YV

E

D

86 OW

A

SV-4: OPERATING LEVER LOCK SOL. B

B

SW-13: AIR CONDITIONER SW.

151 R

24V

152 G

RXD

153 W

TXD

154 B SHIELD

SW-11: SAFETY LEVER LOCK SW. TIMER

COOLING UNIT

17-11

TO

1E-4

E-11: AIR COMPRESSOR CLUTCH

155 BR

1.25B 24V

RXD 15

E-10: RECEIVER DRIER

GND

SK480 Electrical Schematic 4/4


ELECTRIC CIRCUIT DIAGRAM (D)

KAI

FROM

WB

1E-3 16

1.25RW

2

85

1.25WB

WY

APPLICABLE YS06U0101~ 14-16

L-6: BOOM WORKING LIGHT RIGHT


713 BrY

WB

C-4

8


R-19: FLASHER RELAY

12

L-1: BOOM WORKING LIGHT LEFT

B

WB

7

L-2: FRAME WORKING LIGHT RIGHT

1(+) 7(-) FM/AM

L-3: SWING FLASHER & WORKING LIGHT UNIT LEFT

RG

401

GR

R

402

YG

Y

403

Br

Br

2(+)

YR

11

4

YB

9

714

WB

8(-)

11

BACK UP

R 14-17

E-7: TUNER AM&FM

ANT.

98

LW

99

Br

E-8: SPEAKER LEFT

100 LR E-9: SPEAKER RIGHT

101 OB B

9

Standard for KAI 17-3

17-4 B

E-22: DC-DC CONVERTER

B

716 WV

OL

4

17-10

SW-9: SWING FLASHER SW.

401

GR

402

YG

1 GN

YB

9

LgY

560

715 GW

24V

1 2V MEM

WG

97

YV

E-23:12V SOCKET

B

GND R

Standard for Europe

R

Y

403

96

E-7: TUNER AM&FM

ANT.

1(+) 7(-) FM/AM

B

Br Br

L-4: SWING FLASHER & WORKING LIGHT UNIT RIGHT

WG

97

RY BACK UP

4

BREAKER SOL.

R-8: Travel Alarm

B

223 YG

1.25 RG

16

262 LY

LW

B

611

Standard for Europe

LG

14-14

1.25WL

17

RY

90 89

BrL

SW-26:

CLOCKWISE SOL.

OPT.WORK LIGHT SW.

1.25WL

BrL

WY

B

RW

92

D-5

GrL

B

RW

B

RW

B

RW

B

R-11: CAB WORKING LIGHT RELAY 2

17-12

L-7: CAB WORKING LIGHT FRONT 1 L-8: CAB WORKING LIGHT FRONT 2

L-15: CAB WORKING LIGHT FRONT 3 L-16: CAB WORKING LIGHT FRONT 4 L-18: CAB WORKING LIGHT BACK

L-17: BACK LIGHT

SV-7: CCW SOLENOID

GR

B

D-6

M-11: FUEL SUPPLY PUMP

218 P 219 RELAY

RY

CLOCKWISE SW. 610

B

89

SW-33:

R-13: COUNTER CLOCKWISE

B

RY

B 216 O

215

RY B

SV-6:

R-12: Clockwise Relay

89

E-9: SPEAKER RIGHT

B

R-9: OPT.WORK LIGHT RELAY

WY

LW

101 OB

9

B

KAI Option: HAND CONTROL FOR ROTATION

22

E-8: SPEAKER LEFT

PG

717 BP

Clockwise SW

YG

Br

100 LR

E-13: TRAVEL ALARM

88 WY

2

SW-43:

214

8(-)

11

LW

99

17- 6

SV-5:

R-10: BREAKER RELAY

WB 21

96


KAI Option: HAND CONTROL FOR BREAKER

15

2(+)

98

GY

B 8

SW-34:

10A

WV

B

M

COUNTERCLOCKWISE SW

Optional SW-40: ROTARY LIGHT SW.

KAI Option: HAND CONTROL FOR NIBBLER OPEN/CLOSE R-15:

20

15

569 LO

982 BG

240 17

2 17-2

570 YB

982 BG

WL

Y

91

B

Optional for KAI STD for Europe

B

LW

WY SW-16: ENG.ROOM LIGHT SW.


750 G

9

R-16:

SW-30: NIBBLER CLOSE SW. 16

17

NIBBLER OPEN RELAY

SW-29: NIBBLER OPEN SW.

L-10: ROTARY LIGHT

L-11: ENG.ROOM LIGHT

YB

B

NIBBLER CLOSE RELAY 17

241

LO

Optional

B SW-47: EXTRA& BREAKER SW.

17-5

751

GL

SV-10:

15

WB

94

RL

SV-11: EXTRASOL

B

NIBBLER CLOSE SOL. Optional





Kobelco-Sk210-Wiring.pdf

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