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Part No.

Function

3E-6449

Air Heater & Start Aid Coolant

Off Machine Switch Specification Actuate

Deactuate

Contact Position

38 ± 3 °C (100 ± 5 °F)

27 °C MIN (80.6 °F)

Normally Closed

Wire Description Wire Wire Number Color

Wire Wire Number Color

Description

SENR8363-01 December 1996

Description Accessory Circuits (Continued)

Power Circuits 101

RD

Bat (+)

508

PU

Radio Speaker - Left

102

BU

Hd Lmp

509

WH

Radio Speaker - Left (Common)

105

BR

Key Sw

511

BR

Radio Speaker - Right

108

BU

Aux Ckt

512

GN

Radio Speaker - Right (Common)

109

OR

Alt Output(+) Term.

513

OR

A/C Compressor/Refrigerant Press. Sw

112

PU

Main Power Rly Output

515

GY

Blower Motor (Hi)

113

OR

Opr Mon Panel B+ Switched

516

GN

Blower Motor (Medium)

114

GN

Warning Horn (Forward)

517

BU

Blower Motor (Lo)

116

BR

Aux Ckt

521

YL

A/C Sw to Refrigerant Sw

124

GN

A/C

522

WH

A/C Clutch to Thermostat Sw

129

BU

Aux Ckt

523

BR

Wiper - Left (Park)

140

BU

Aux Ckt

524

BU

Wiper - Left (Lo)

¹ A hysteresis band exists: with increasing pressure the closed condition can be maintained up to 2800 kPa (405 psi), with decreasing pressure the closed condition can be maintained down to 170 kPa (25psi).

158

BR

Aux Ckt

525

GY

Wiper - Left (Hi)

160

PU

Aux Ckt

526

YL

Wiper - Right (Park)

² Contact postion at the contacts of the harness connector.

176

OR

Aux Ckt

527

GN

Wiper - Right (Lo)

197

GN

Aux Ckt

528

PK

Wiper - Right (Hi)

198

PK

Aux Ckt

529

WH

Washer Left

199

OR

Aux Ckt

530

OR

Washer Right

592

BU

DC/DC Converter Power Output

593

GN

Condenser Fan Relay to Motors

A513

PK

DC/DC Converter Memory Output

3E-6451 3E-6454 3E-9350 9X-7781 114-5333 130-3015

107.0 ± 3.0 °C (224.6 ± 6.0 °F)

93.0 °C MIN (199.0 °F MIN)

70 kPa MAX (10 psi MAX)

40 ± 20 kPa (6.0 ± 3.0 psi)

52 ± 3 °C (125.6 ± 5.4 °F)

43 °C MIN (109.4 °F MIN)

210 ± 70 kPa (30 ± 10 psi)

— —

275 to 1750 kPa ¹ (40 to 255 psi)

— —

110 ± 3°C (230 ± 5 °F)

96°C MIN (205°F MIN)

Engine Coolant Temperature (EMS) Fuel Pressure (EMS) Power Train Filter Bypass Temperature Power Train Filter Refrigerant Pressure (AC) Coolant Temp Switch

Normally Closed Normally Closed Normally Closed Normally Open Normally Open ² Normally Closed

Ground Circuits

Resistor, Sender and Solenoid Specifications

Part No.

Component Description

Resistance (Ohms)¹

3E-5239

Relay - Condensor

360

3E-6332

Solenoid - Start Aid

6.00

3E-7842

9G-1950

Resistor - Starter/Diagnostic Conn Solenoid - Engine Shutdown Start (Latch) Coil Stop (Unlatch) Coil Resistor - Blower Motor

101 -7740

Relay - Main Power

8C-3663

150 ± 7.5

BK

Main Chassis

201

BK

Opr Mon Panel

202

BK

XMSN Ctrl

203

BK

Chassis Diagnostic

600

BR

Dash Lamp Basic

Lighting Circuits

207

BK

Starter Diagnostic

608

GN

Flood Lamp - Rear

1.55 ± 0.15 10.3 ± 1.03

270

BK

Opr Mon Ident Code 0

610

OR

Head Lamp Basic

271

BK

Opr Mon Ident Code 1

663

GY

Gage Lamps - Smart EMS

Overall 2.0 ± 0.1

272

BK

Opr Mon Ident Code 2

53. ± 5.3

273

BK

Opr Mon Ident Code 3

709

OR

Sensor Power Supply

274

BK

Opr Mon Ident Code 4

751

GN

XMSN Shift Sol No. 1 or 3

275

BK

Opr Mon Ident Code 5

752

YL

XMSN Shift Sol No. 2

276

BK

XMSN Ctrl Ident Code 0

754

BU

XMSN Shift Sol No. 3 or 1

277

BK

XMSN Ctrl Ident Code 1

755

OR

XMSN Shift Sol No. 4 or 5

278

BK

XMSN Ctrl Ident Code 2

E707

GN

Display +V

279

BK

XMSN Ctrl Ident Code 3

E708

PK

Display Clock

280

BK

XMSN Ctrl Ident Code 4

E735

PU

Monitor Tack/Serv Mtr/Odometer Select

290

BK

Opr Mon Service

F780

PK

Parking Brake Sw

BK

Opr Mon Clear

F781

BR

Downshift Sw (N.O.)

F782

OR

Reverse Sw (N.O.)

125-1302

Relay - Start

27.5 ± 2.8

134-3999

Solenoid - A/C Clutch

17.6 ± 0.6

¹ At room temperature unless otherwise noted.

Connector Location

200

Schematic Location

Machine Location

291

CONN 1

D-9

28

CONN 2

A-8

14

301

BU

Starter No. 1 Sol

F783

GN

Upshift Sw (N.C.)

CONN 3

D-8

3

302

OR

Starter No. 1 Resistor to Diagnostic

F784

YL

Downshift Sw (N.C.)

CONN 4

F-7

3

304

WH

Starter Rly No. 1 Output

F785

WH

Upshift Sw (N.O.)

CONN 5

E-7

3

306

GN

Starter RIy Coil to Neut Start Sw or Key Sw

F786

GY

Reverse Sw (N.C.)

CONN 6

A-6

18

307

OR

Key Start Sw to Neut Start Sw

F788

PU

Left Steer Clutch

CONN 7 Starting and Charging Diagnostic

F-6

3

308

YL

Main Power Rly Coil

F789

YL

Right Steer Clutch

CONN 8

D-3

A

310

PU

Start Aid Sw to Start Aid Sol

F790

BR

Service Brake Pedal

CONN 9

B-3

A

311

WH

Start Air Sol to Temp Sw

F791

BU

Right Brake Solenoid

CONN 10

E-3

19

321

BR

Bckp Alarm Lamp Travel Alarm

F792

WH

Left Brake Solenoid

322

GY

Horn (Forward)

G730

PK

EPTC II - Park Brake Sol

326

PU

Key Sw "C" Term.

G731

GY

EPTC II - Secondary Service Brake Sol

334

BU

Start Aid Sol #2

828

WH

Hydrst Left Ster Pedal Sensor

335

BR

Air Inlet Heater

830

OR

Hydrst Right Ster Pedal Sensor

337

WH

Prelube Pushbutton Sw to Prelube Timer

851

WH

Hydrst Speed and Direction Sensor

373

GN

Air Inlet Heater

892

BR

Port/CAT Data Link (-)

893

GN

Port/CAT Data Link (+)

Connector Number

Basic Machine Circuits

CONN 11 F-3 19 The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.

Related Electrical Service Manuals Title

Monitoring Circuits

Form Number

403

GN

Alternator (A) Term.

F842

BU

AIH Post Heat

SENR4757

404

YL

Hydraulic Oil Temp

F843

YL

Inching Pedal

SENR2945

405

GY

Opr Mon Oil Press. (Lo Setting)

F846

PU

ECM LED Driver

SENR2945

406

PU

Coolant Temp

F847

YL

ECM Sw IP1

410

WN

Opr Mon Action Alarm

F848

OR

ECM Sw IP2

411

PK

Opr Mon Master Action Lamp

F849

WH

ECM Sw IP3

413

BR

Fuel Pressure

F849

WH

ECM Sw IP3

415

GN

Operator Monitor Test

F850

PK

ECM Sw IP4

419

YL

Opr Mon Parking Brake

G848

GN

Auto Indicator

424

GY

Power Train Temp

900

PU

XMSN Shift Sol No. 5 or 4

426

BR

Opr Mon Power Train Oil Filter

973

BR

CST Autoshift - Auto/Manual Sw 2

441

OR

Eng Coolant Temp Gage

975

WH

CST Autoshift - Sol Return

442

GY

Hyd System Temp Gage

977

YL

CST Autoshift - Auto/Manual Sw 1

443

YL

Power Train Temp Gage

E900

WH

ECM Trans Output Spd +

447

PK

Fuel Level Gage

E901

GN

ECM Trans Output Spd -

450

YL

Tach Sender (+)

E902

PU

ECM Trans Interm Spd +

C413

YL

Display Data

E903

YL

ECM Trans Interm Spd -

C414

BU

Display Load

E903

YL

ECM Trans Interm Spd -

E904

BR

ECM Trans Interm Spd Q+

Alternator 132-2156 Starting And Charging Systems Electronic Monitoring System Starting Motor: (106-8558) 106-8557 (JE) 106-8559 (41 MT)

SENR3559 SENR3581

Accessory Circuits 3

1

B 24

9 23

12

8

7

2

C

10

501

GN

Wiper - Front (Lo)

E904

BR

ECM Trans Interm Spd Q+

502

OR

Wiper - Front (Hi)

E905

BU

ECM Trans Interm Spd Q-

503

BR

Wiper - Rear (Park)

E906

OR

ECM Trans Output Spd Q+

504

YL

Wiper - Rear (Lo)

E907

GY

ECM Trans Output Spd Q-

505

BU

Wiper - Rear (Hi)

E908

BR

ECM Trans lntput Spd +

506

PU

Washer - Front

E909

WH

ECM Trans lntput Spd -

507

WH

Washer - Rear

G939

PK

ECM Switch Return

K977

PK

ECM Trans Oil Temp Sensor

K978

BU

ECM Pump Sol

K997

BU

+V Sensor, Monitor

6

22

16

17

5

20

A

19

26

11

18

13

10

B

1 17

Schematic Location

Machine Location

Alarm - Action

A-4

A

Alarm - Backup

D-9

1

Alternator

B-2

2

Battery

F-9

1

Breaker - Alternator

E-8

3

Breaker - Aux

E-8

Component

7

12

30

C

8

A

6

3 9

11

2 20 23

16

22 24

19

9ZM1-UP 2RN1-UP 5WR1-UP

Printed in U.S.A.

© 1996 Caterpillar All Rights Reserved

Harness And Wire Electrical Schematic Symbols

Electrical Schematic Symbols And Definitions

A

AA

5

26

D74119

MACHINE HARNESS CONNECTOR AND COMPONENT LOCATIONS

2

Pressure Symbol

Temperature Symbol

Level Symbol

Flow Symbol

Pin or Socket Number Wire, Cable, or Harness Assembly Identification

Schematic Location

Machine Location

Resistor - Starter

C-2

26

Sender - Coolant Temp

D-2

22

Sender - Fuel Level

D-9

17

Sender - Powertrain Oil

E-2

19

Solenoid - A/C Clutch

B-2

22

3

Solenoid - Engine Shutdown

C-2

A

Component

F-5

3

Solenoid - Start Aid

F-2

A

A-5

C

Starter

C-2

26

Converter - 24V to 1 2V

D-7

3

Switch - Air Heater Coolant

D-2

16

Fuses

E-8

3

Switch - Air Inlet Heater

C-6

A

Gauge - Coolant Temp

C-4

A

Switch - Backup Alarm

E-5

B

Gauge - Fuel Level

B-4

A

Switch - Blower

B-6

A

Gauge - Powertrain Oil Temp

C-4

A

Switch - Coolant Temp

D-2

22

Engine Intake Air Heater

B-21

6

Switch - Disconnect

F-9

3

Horn - Forward

F-1

5

Switch - Engine Oil

E-2

24

Lamp - Dome

A-6

30

Switch - Ether Coolant

D-2

22

Lamp - Action

B-4

A

Switch - Forward Horn

B-5

C

Meter - Service

B-4

A

Switch - Front Wiper

A-7

13

Monitor - Operator

B-4

A

Switch - Fuel Pressure

E-2

18

Motor - Blower

A-3

6

Switch - Hydraulic Oil

A-7

18

Motor - Blower

B-3

6

Switch - Key Start

C-6

A

Motor - Condenser

B-9

7

Switch - Lamp

D-6

A

Motor - Front Wiper

E-4

8

Switch - Left Wiper

A-7

13

Motor - Left Wiper

E-5

9

Switch - Neutral Start

D-5

B

Motor - Rear Wiper

C-8

10

Switch - Operator Monitor

A-5

A

Motor - Right Wiper

B-6

11

Switch - Power Train Filter

A-8

23

Motor - Washer (Front, Rear, Left, & Right)

D-8

3

Switch - Power Train Filter Bypass

A-8

19

Radio

C-3

12

Switch - Powertrain Oil

E-2

19

Relay - Condensor

B-9

7

Switch - Rear Wiper

B-8

13

Relay - Main

F-8

3

Switch - Refrigerant

C-1

22

Relay - Start

F-8

3

Switch - Right Wiper

B-8

13

Resistor - Blower

A-3

6

Switch - Start Aid

C-6

A

Resistor - Blower

B-3

6

Thermostat - A/C

B-3

A

B = Operator Compartment - Left Console C = Operator Compartment - Right Console

Component Part Number

Single Wire Connector

Cigar Lighter

A = Operator Compartment - Front Dash

Typical representation of a Sure-Seal connector. The plugand receptacle contain both pins and sockets.

T

Breaker - Blower

Machine location are repeated for components located close together

Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.

Receptacle

Plug

1 2

1 2

1

Component Location

30

13

18

D6M Tractor Electrical Schematic

Control Circuits

C

Normally open switch that will close with an increase of a specific condition (temp-press-etc.).

A

A 325-PK-14

Pin

Normally open switch that is closed due to an applied condition, and will open again with a specific decrease in that condition.

AA 1

325-PK-14

Wire Color

Socket

2

Normally closed switch that will open with an increase of a specific condition.

9X-1123

200-BK-14

Circuit Number Identification

Normally closed switch that is open due to an applied condition, and will close again with a specific decrease in that condition.

Wire Gauge

Electrical Schematic Symbols And Definitions FUSE - A component in an electrical circuit that will open the circuit if too much current flows through it.

The circle indicates that the component has screw terminals and a wire can be disconnected from it.

REED SWITCH - A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

No circle indicates that the wire cannot be disconnected from the component.

SENDER - A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.

T

This indicates that the component has a wire connected to it that is connected to ground.

This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine.

RELAY (Magnetic Switch) - A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay. CIRCUIT BREAKER (C/B) - A component in an electrical circuit that will open the circuit if too much current flows through it. This does not destroy the circuit breaker and it can be reset to become part of the circuit again. SOLENOID - A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work. MAGNETIC LATCH SOLENOID - A magnetic latch solenoid is an electrical component that is activated by electricity and held latch by a permanent magnet. It has two coils (latch and unlatch) that make electromagnet when current flows through them. It also has an internal switch that places the latch coil circuit open at the time the coil latches.

B+

L20

REAR WIPER 114-0133 L41

C

509-WH 508-PU

L41

L21

M + M

L20

L20

158-BR-14 521-YL-14 200-BK-14

LEFT SPEAKER 6T-7695 L17

L17

RIGHT SPEAKER 6T-7695

A B C

K N

511-BR 512-GN

158-BR-14 521-YL-14 200-BK-14

200-BK-14 200-BK-14 BK-14

L21

WH/RD-14

N

N

2 1

N

N

N

593-GN-14 593-GN-14

RELAY 3E-5239

L16 L21

L15 L20

L20

L16

L15

L17 L40

L40

N

CONDENSOR

106-2721

BK-14 AIR CONDITIONER CONDENSOR L41

608-GN-14 200-BK-14 608-GN-14 200-BK-14

L41

OROPS FLOOD LAMP 107-6689

L L

K

OROPS FLOOD LAMP 106-8964 L L

Q

1 2 3 4 5 6 1 2 3 4 5 6

L25

L25

A

608-GN-14 608-GN-14 608-GN-14 200-BK-14 200-BK-14 200-BK-14

M L

L18

A

WITH NO ROPS FLOODS PLUG HARNESS A INTO HARNESS Q WITH CAB FLOODS PLUG HARNESS A INTO HARNESS K

200-BK-14 608-GN-14

K K

200-BK-14 608-GN-14

NO ROPS FLOOD LAMP 107-6689

A B C

Q

608-GN-14 200-BK-14

H

H

M L

C

L27

511-BR 512-GN

WH OR BK

GROUND SWITCH IN +BATTERY RELAY

AIR INLET HEATER CONTROL 4Y-7948

508-PU 508-PU 509-WH 509-WH 511-BR 511-BR 512-GN 512-GN

NC NO

BK GN RD YL

E 310-PU 308-YL

2 3 1 4

L14

AIR INLET HEATER SWITCH 114-0420

BK BK BK BK

200-BK-14

200-BK 373-GN 308-YL 334-BU

1 3 4 2

308-YL 160-PU 200-BK 373-GN

R

KEY START SWITCH 9G-7641

308-YL

E

OFF C ON S ST B

200-BK-14

326-PU 307-OR 105-RD

E E E

108-BU-16 L34

L13 102-RD E

124-GN-14 521-YL-14 515-GY-14 516-GN-14 517-BU-14

B B M

M L

MP W M

406-PU 443-YL 403-GN

200-BK-14

L27

373-GN 373-GN 200-BK L33 200-BK 124-GN-14 334-BU 160-PU 521-YL-14 326-PU 307-OR 105-RD 310-PU 308-YL 308-YL L31 308-YL 308-YL 201-BK 404-YL 424-GY 413-BR 405-GY 426-BR 406-PU

L37

443-YL 441-OR L32 447-PK 403-GN 600-BR L36 600-BR 600-BR 113-OR 113-OR 113-OR 113-OR 200-BK 201-BK

113-OR

L27

600-BR

113-OR

M

M H

L14

441-OR

E

200-BK 600-BR 200-BK 113-OR 447-PK

E

SEND E

E

E

403-GN

POWERTRAIN OIL TEMP 3E-7240

600-BR

600-BR

E

200-BK

E IGN

E

GRD

M

443-YL

200-BK-16 108-BU-16 526-YL-16 528-PK-16

MOTOR B+

FRONT WIPER SW 3T-6655

108-BU-16

108-BU-16 507-WH-16

108-BU-16

H

L38

L38

P 322-GY

RIGHT WIPER 117-9061

129-RD 200-BK

M 102-RD 200-BK

RD WH BK

A C B

201-BK

FORWARD HORN SW 3T-2357

A

OPERATOR MONITOR SW 133-9405

114-RD

DOME LAMP 3E-6389

M

LEFT WIPER SW 3T-6655

426-BR 201-BK H

T°

H

1 2

K978-BU 975-WH G939-PK K977-PK 709-OR 426-BR 201-BK

201-BK 426-BR

L18

L18

CONN 2 H A 4 5 1 2 3 6 426-BR 7 201-BK 8

404-YL 201-BK

LL 2 1

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

TIE BACK TO HARNESS

BK-16 BK-16 °T

L19

HYDRAULIC OIL TEMP SW 3E-6451

L13

L19

158-BR-14 200-BK-14 521-YL-14 608-GN-14 200-BK-14

RD-00

°T

YL RD GY/BK, PU/BK GY/PU

+12 VOLT MEMORY +12 VOLT RH SPEAKER (-) RH SPEAKER (+) ANTENNA

ANTENNA 6C-3431

200-BK

-

+

E

GY/BK, PU/BK GY/PU

RH SPEAKER (-) RH SPEAKER (+) ANTENNA

MOTOR 200-BK-14

ACTION LAMP LAMP 115-1748 BASE 123-0304

E

L38 L38

G

CONN 9 E G 1 6 522-WH-14 2 200-BK-14 5 517-BU-14 4 516-GN-14 3 515-GY-14

T°

C

NC NO

A

WH OR BK

A B C

E 201-BK 415-GN

201-BK 201-BK 201-BK 201-BK 201-BK 201-BK 201-BK 201-BK

411-PK 403-GN 113-OR 404-YL 405-GY 406-PU 424-GY 413-BR 426-BR 201-BK 201-BK 201-BK 201-BK 201-BK 201-BK

415-GN 410-WH

E

11 3 1 4 5 6 7 13 17 2 8 12 14 18 19 9 16 20 15 10

410-WH 201-BK

CIGAR LIGHTER 9W-0335

ACTION LAMP ALTERNATOR + BATTERY HYD OIL TEMP ENGINE OIL PR COOLANT TEMP PWR TRN TEMP FUEL PRESSURE PWR TRN FILTER GROUND

M

102-RD 108-BU-16 A513-PK 592-BU 506-PU-16 507-WH-16 529-WH-16 530-OR-16

L4

L4

L11

200-BK-14 L19

STARTER 106-8558

E

ACTION ALARM 3E-6328

1 6 2 5 4 3

200-BK-14 200-BK-14 200-BK-14 610-OR-14 610-OR-14

REFRIGERANT SW NOTE A 114-5333

EE B B

EE

B

FRAME

ATCH WIRE, CABLE, COMPONENT

ENGINE INTAKE AIR HEATER RELAY 3E-0075

IDENT A B C D E F G H J K L M N P Q T U Y LL

B 101-RD-4 HH

160-BU-4

GG

ENGINE INTAKE AIR HEATER 6I-4753

BLOWER 3E-6386

DIODE 106-8704

B

B

GN-14 GN-14

R

A/C CLUTCH 134-3999

ALT B 200-BK-4

AA BB BB CC DD EE FF VV

B

WIRES THAT HAVE BATTERY VOLTAGE WHEN THE KEY SWITCH IS OFF. WIRES THAT HAVE BATTERY VOLTAGE WHEN THE KEY SWITCH IS ON.

MOTOR L12

BLOWER 3E-6392

BK-14

1 2

U

ALL DASHED LINES ARE ATTACHMENTS.

L12

F-9 F-9 F-9 F-9 F-9 B-2 B-2 C-3

NOTE

ATCH ATCH E ATCH ATCH ATCH ATCH E ATCH ATCH ATCH

ATCH

ATCH

A

NOTE B: 24 TO 12 VOLT CONVERTER NOT REQUIRED WITH 24 VOLT RADIO RADIO OPTIONS 12 VOLT RADIOS 3E-7140 FIXED U.S. 3E-7141 REMOVEABLE U.S. 3E-6107 FIXED EUROPE 3E-6106 REMOVEABLE EUROPE

24 VOLT RADIOS 9X-6810 FIXED U.S. 9X-6778 REMOVEABLE U.S. 3E-7890 FIXED EUROPE 9X-5288 REMOVEABLE EUROPE

NOTE C: NORMALLY OPEN BEFORE INSTALLATION NOTE D: ONLY ONE RADIO MAY BE INSTALLED AT A TIME NOTE E: FOR DIRECT DRIVE MODELS ONLY D74116

9

8

7

6

5

4

3

2

B

THIS DIAGRAM IS FOR THE D6M TTT (114-5104 CHG01)

NOTE A: NORMALLY OPEN BEFORE REFRIGERANT CHARGE

START AID CIRCUIT. L4

06 00 01 02 01 01 00 01

UNLESS OTHERWISE SPECIFIED: ALL WIRE IS 18 GAGE

ENGINE SHUTDOWN CONTROL CIRCUIT.

L12

F-9 B-2 B-2

PANEL LAMP CIRCUIT.

GROUND CIRCUIT.

L4

01 00 00

MONITOR CIRCUIT. (EMS)

HEATER AND AIR CONDITIONER CIRCUIT.

CONN 6

D-3 E-3 F-7 F-1 D-3 D-8 B-3 A-8 D-6 B-9 E-9 A-6 C-9 D-6 A-9 E-9 A-3 E-6 E-9

COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF, TRANSMISSION SHIFTER IN NEUTRAL, AND PARK BRAKE ON

WASHER/WIPER CIRCUIT.

OPERATOR STATION

CABLE AS. 1S-0969 111-8867 6Y-7455 2T-0508 3W-1006 7P-6682 8Y-9603 9U-8746

LOC

GAUGE CIRCUIT.

STARTING CIRCUIT.

515-GY-14 200-BK-14

PART NO. CHG HARNESS AS. 113-7681 01 113-7050 02 134-3853 109-0681 01 113-7695 03 110-1118 00 111-7198 01 113-7915 01 124-3535 00 110-1145 00 110-1132 00 111-8868 02 123-8329 02 106-0268 01 110-0829 00 131-3818 00 127-6424 01 114-5939 01 109-1091 02

WIRE AS. W 9M-9812 GG 7G-1060 HH 106-2750

D GG

200-BK-14 517-BU-14 516-GN-14 515-GY-14

FLOOD LAMP 106-8964 D

ALTERNATOR 132-2156

U

RESISTOR 9G-1950

CIRCUIT GROUPING DESIGNATION

L

ENGINE

B

WH/RD-14

L12

INTERNAL ELECTRICAL CONNECTION TO SURFACE OF COMPONENT CONNECTOR

FF

U

L4

ELECTRICAL CONNECTION TO MACHINE STRUCTURE

2 1

G

E

RD BK

CIRCUIT NOT CONNECTED 3

OROPS HEATER

1 2

CIRCUIT CONNECTED

101-RD-4 101-RD-4

515-GY-14 515-GY-14

TEST ACTION ALARM

610-OR-14 200-BK-14 610-OR-14 200-BK-14 200-BK-14 200-BK-14

335-BR 311-WH 441-OR 406-PU 326-PU 302-OR 207-BK 304-WH-8 101-RD-4 403-GN 109-RD-4 521-YL-14 522-WH-14 200-BK-14

201-BK 200-BK-14

U

L12

304-WH-8

BK-14

G

L4 322-GY 114-RD 200-BK 129-RD 426-BR 201-BK 158-BR-14 200-BK-14 521-YL-14 608-GN-14 200-BK-14

MTR BAT

B B

WH/RD-14 MOTOR

B B AA

C

DESCRIPTION

BLADE, SPADE, RING, OR SCREW TERMINAL

FF A

HH G

S

MOTOR

U

L19 A

B G

COLOR RED WHITE ORANGE YELLOW PINK BLACK GRAY PURPLE BROWN GREEN BLUE

SYMBOL

B

302-OR 207-BK

B

A WH/RD-14

1 2 B

L7

RD WH OR YL PK BK GY PU BR GN BU

B B

301-BU 302-OR

G

L38

L4

441-OR

B

200-BK-10 301-BU-10

A

515-GY-14 200-BK-14 200-BK-14 515-GY-14

OPERATOR MONITOR 8C-3508

201-BK 406-PU

ABBREV

VV

BLOWER 3E-6387

THERMOSTAT 3E-5464

RESISTOR 9G-1950 G

B

RESISTOR 3E-7842

LH SPEAKER (-) LH SPEAKER (+) GROUND + 24 VOLT +24 VOLT MEMORY

G

311-WH 200-BK

B

441-OR

VV

WH/BK, GN/BK WH/GN BK BU YL

403-GN

403-GN 200-BK

2 1

ENGINE SHUTDOWN SOLENOID 8C-3663

BK-14 E

B

COOLANT TEMP SENDER 8N-3844

326-PU

A

SERVICE METER 6T-7337

L34

T°

BK GY BR OR

L40 POWER TRAIN FILTER BYPASS SW 3E-9350

LH SPEAKER (-) LH SPEAKER (+) GROUND

FUSE HOLDER 9G-2731

FUEL LEVEL 112-2392 600-BR LAMP 7X-2058

201-BK 411-PK

WH/BK, GN/BK WH,GN BK

24 VOLT RADIO NOTE B NOTE D

GRD E

L37

L38

1 2 3 4 5 6 7 8

512-GN 511-BR

E IGN SEND E

GRD

SEND

200-BK 600-BR

L GND

GN

4 1 2 6 3 5

102-RD 200-BK

B B

LL

B

L7

335-BR 200-BK

D

BK-16 BK-16

12 VOLT RADIO NOTE B NOTE D

L37

COOLANT TEMP 4W-0483

E IGN

1 2

T°

L11

406-PU 443-YL 403-GN

1 2 3 4 5 6 7 8

509-WH 508-PU 200-BK-16 108-BU-16 102-RD

BK-16 BK-16

T ° COOLANT TEMP SW 130-3015

A513-PK 592-BU 512-GN 511-BR

LIGHT PIPE LAMPS 123-9294 BASE 3T-3158

1 2

201-BK 201-BK 201-BK 200-BK-14

L10 522-WH-14 308-YL 310-PU 405-GY 426-BR

L10

BK-16 BK-16 T°

START AID SW 3E-6449

307-OR 105-RD

509-WH 508-PU 200-BK-16

443-YL 113-OR

BLOWER SW 6P-3236

RIGHT WIPER SW 3T-6655

442-GY

AIR HEATER COOLANT SW 3E-6449

CONN 8

E

600-BR 200-BK 600-BR 200-BK 600-BR 200-BK

600-BR 600-BR 600-BR

L35 522-WH-14 200-BK-14 200-BK 200-BK 200-BK

L36

L14

200-BK-16 200-BK-16 200-BK-16 200-BK-16 200-BK-16 200-BK-16 200-BK 108-BU-16 108-BU-16 108-BU-16 108-BU-16 108-BU-16 108-BU-16 102-RD 102-RD A513-PK 592-BU 506-PU-16 507-WH-16 529-WH-16 530-OR-16

A B C

522-WH-14 308-YL 310-PU 405-GY 426-BR

L12

L39

L39

326-PU

L36

L28

509-WH

200-BK 200-BK 200-BK 200-BK-14 200-BK 200-BK 200-BK

L33

308-YL 113-OR 443-YL 441-OR 447-PK 403-GN 522-WH-14

L12 L10

L5

521-YL-14 102-RD-14 326-PU

OPERATOR STATION L40

709-OR G939-PK K977-PK

H

L35 L33

200-BK 200-BK 200-BK

START AID SW 133-9405

310-PU 311-WH

203-BK 101-RD 304-WH-16 109-RD 112-PU 306-GN 105-RD 308-YL 207-BK 302-OR 310-PU 311-WH L27 108-BU-16 200-BK-16 500-BR-16 501-GN-16 502-OR-16 200-BK-16 200-BK-16 A513-PK 592-BU 108-BU-16 102-RD 508-PU

200-BK-16 102-RD A513-PK 592-BU 200-BK-16 200-BK-16 108-BU-16 108-BU-16 200-BK-16 108-BU-16 200-BK-16 108-BU-16 108-BU-16 506-PU-16 507-WH-16 529-WH-16 530-OR-16

M H

M P W M

B B M

K978-BU 975-WH

POWER TRAIN FILTER SW NOTE C 9X-7781

200-BK-14 608-GN-14

Q

REAR WIPER SW 3T-6655

M P W M

M H

L40

CAB FLOOD LAMP 106-8964

K

B B M

M L

L18

1 2

K

M H

M P W M

PLUG CAB FLOOD LAMP 107-6689

L28

M

158-BR-14 200-BK-14 521-YL-14 608-GN-14 200-BK-14

600-BR

L35

L29 L28 L27

527-GN-16

1 2 3 4 5 6

600-BR 600-BR 600-BR 600-BR 600-BR 600-BR

L27

L41

158-BR-14 200-BK-14 521-YL-14 608-GN-14 200-BK-14

L24

L29

L32

610-OR-14

L34

507-WH-16

L24

L15

529-WH-16 523-BR-16

MOTOR

530-OR-16 526-YL-16

B

503-BR-16 504-YL-16 505-BU-16 108-BU-16 200-BK-16 508-PU 509-WH 511-BR 512-GN 108-BU-16 511-BR 512-GN 508-PU 509-WH 200-BK-16 530-OR-16 526-YL-16 527-GN-16 528-PK-16 529-WH-16 523-BR-16 524-BU-16 525-GY-16 506-PU-16 500-BR-16 501-GN-16 502-OR-16 108-BU-16 507-WH-16

OPERATOR STATION

2 1

L16

WH/RD-14

523-BR-16 524-BU-16 525-GY-16 108-BU-16 200-BK-16 500-BR-16 501-GN-16 502-OR-16 508-PU 509-WH 511-BR 512-GN 200-BK-16 200-BK-16 A513-PK 592-BU 108-BU-16 108-BU-16 200-BK-16 102-RD 526-YL-16 527-GN-16 528-PK-16 102-RD 200-BK-16 200-BK 108-BU-16 108-BU-16 200-BK 200-BK-16 102-RD

523-BR-16 524-BU-16 525-GY-16 500-BR-16 501-GN-16 502-OR-16 508-PU 509-WH 511-BR 512-GN 526-YL-16 527-GN-16 528-PK-16 108-BU-16 108-BU-16 200-BK-16 506-PU-16 507-WH-16 529-WH-16 530-OR-16

CONDENSOR MOTOR 106-2721

M + M

3 E

4 E

INERTIA BRAKE TIMER NOTE E 9X-9741

L31

L32

E B3

102-RD-14

608-GN-14

L30

307-OR 105-RD

116-BR-14 413-BR 334-BU 160-PU

L12

610-OR-14 200-BK-14

P

2 E

E B2

116-BR-14

102-RD-14 116-BR-14 608-GN-14 610-OR-14

521-YL-14 102-RD-14 326-PU

L6

L9

L9

522-WH-14

T°

BK GY BR OR

B1

P

116-BR-14 413-BR 334-BU 160-PU

L8

610-OR-14 200-BK-14 441-OR 447-PK

201-BK 201-BK

513-OR-14 522-WH-14

MOTOR

H

1

610-OR-14 200-BK-14 441-OR 447-PK

E

424-GY 201-BK

POWERTRAIN OIL SENDER 3E-7262 L10

114-RD 200-BK 129-RD 201-BK 158-BR-14 200-BK-14 200-BK-14 322-GY 521-YL-14 521-YL-14 608-GN-14 426-BR

L1

B

2 1

200-BK-16 108-BU-16 503-BR-16 505-BU-16

L17

GND

GN

4 1 2 6 3 5

LAMP SW 109-7189

B

2 1

521-YL-14 513-OR-14

L40

L24

504-YL-16

L21

L21

L

M

L31

L31

L28

FRONT WIPER 134-3504

608-GN-14 610-OR-14 116-BR-14 102-RD-14

BK-16 BK-16

T°

2 1

L23

L23 L25

NOTE: PLUG ONLY REQUIRED WITH 24 VOLT RADIOS. REMOVE PLUG AND INSTALL CONVERTER WITH 12 VOLT RADIOS

L29

B+

413-BR 201-BK

B

BK BK

L42

LL

NEUTRAL START SW 9W-1581

124-GN-14 334-BU 160-PU 521-YL-14 326-PU 307-OR 105-RD 310-PU 201-BK 404-YL 424-GY 413-BR 405-GY 426-BR 406-PU 308-YL 308-YL 308-YL 308-YL

L5

A 113-OR 201-BK-14 608-GN-14 124-GN-14 404-YL 424-GY

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

1 2

513-OR-14 522-WH-14

176-YL 321-BR

24 TO 12 VOLT CONVERTER 119-1733 NOTE B

L30

L30

E 113-OR 201-BK 608-GN-14 124-GN-14 404-YL 424-GY

BK BK

405-GY 201-BK

B

1 2

2 1

NEUTRAL START/ INERTIA BRAKE SW NOTE E 9X-5407

L28

POWER TRAIN OIL SW 3E-6453

T°

P

D

L6 L7

L7

443-YL

MOTOR H

2 1

403-GN 109-RD-4

BK BK

507-WH-16 506-PU-16 529-WH-16 530-OR-16 200-BK-16

L42

PLUG 115-2462

BK-16

1 2 3 4 5 6 A

2 3

L28

109-RD-4

BK BK

302-OR 207-BK 304-WH-8 101-RD-4 403-GN 109-RD-4

507-WH-16 506-PU-16 529-WH-16 530-OR-16

A

1 4

B+

FUEL PRESSURE SW 3E-6454

101-RD-4

L4

T°

BK GY BR OR

D

322-GY 200-BK-14

ENGINE OIL SW 3E-7692

RD-00

RIGHT WASHER 7T-8890

P

GN

4 1 2 6 3 5

200-BK-16 108-BU-16 500-BR-16 502-OR-16

F

L9

BK-00 BK-00

F

L29 L28

P

501-GN-16 L28

GND

D C B A

L9

L

M

L39

L11

MOTOR

J

FOR DIRECT DRIVE PLUG HARNESS J TO HARNESS A REMOVE HARNESS Y

BK GY BR OR

LEFT MOTOR H WIPER 117-9060 T°

B 322-GY 610-OR-14 200-BK-14

200-BK-10 301-BU-10 301-BU

F

J

BACKUP ALARM SW 109-5809

BK/PK BK/PK

GN

4 1 2 6 3 5

GND

B

L4

L

M

200-BK-14 108-BU-16 523-BR-16 525-GY-16

306-GN 307-OR

3 4 1 2

L6 L5

A

304-WH-8

A B CONN 10

L7

L5

B

RD-00

F

MOTOR

L44

306-GN 307-OR 113-OR 200-BK

109-RD-4

B

A

L4 L12

447-PK

F

LEFT WASHER 7T-8890

524-BU-16

L36

FRONT WASHER 7T-8890

3 4 1 2

101-RD-4

L6

A

FLOOD LAMP 106-8964

D

L39

101-RD-4

L40

306-GN 307-OR 113-OR 200-BK

1 2

304-WH-8

521-YL-14 413-BR 207-BK 405-GY 302-OR 443-YL 441-OR 403-GN 610-OR-14 522-WH-14 326-PU 406-PU

L7

L23

Y

L4

L4

L2

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

310-PU 322-GY 610-OR-14 311-WH 311-WH 335-BR 441-OR 406-PU 326-PU 302-OR 207-BK 304-WH-8 101-RD-4 403-GN 109-RD-4 521-YL-14 522-WH-14 405-GY 413-BR 424-GY 443-YL

160-PU

L23

A

A

L3

L5

L29

321-BR 200-BK

L3

D

610-OR-14 200-BK-14

FORWARD HORN 7T-0969

335-BR 334-BU

MOTOR

F

201-BK 201-BK-14

L5

521-YL-14 413-BR 207-BK 405-GY 302-OR 443-YL 441-OR 403-GN 610-OR-14 522-WH-14 326-PU 406-PU

CONN 11 6 1 322-GY 2 310-PU 3 311-WH 4 424-GY 5 335-BR A B

10A

MOTOR

F

200-BK-10

L2

322-GY 310-PU 311-WH 424-GY 335-BR

2 1

F

200-BK 200-BK-14 200-BK-14 200-BK 200-BK-14 200-BK-14 201-BK 201-BK-14

L1

L2

311-WH 310-PU

L39

1 2

200-BK-16 F

MODULE

L3

BK BK

L22

F

+

199-OR-16 197-GN-16

200-BK-10

322-GY 521-YL-14 335-BR 101-RD-4 304-WH-8 302-OR 207-BK 109-RD-4 311-WH 310-PU 310-PU 424-GY 413-BR 326-PU 610-OR-14 522-WH-14 441-OR 403-GN 405-GY 406-PU 443-YL 404-YL 116-BR-14 102-RD-14 307-OR 105-RD 308-YL 113-OR 124-GN-14 200-BK-14 201-BK-14 447-PK 608-GN-14 608-GN-14 521-YL-14 426-BR 334-BU 160-PU 335-BR

160-PU

AUX CKT

608-GN-14 200-BK-14 203-BK 404-YL 321-BR 176-YL 447-PK 201-BK 507-WH-16 506-PU-16 529-WH-16 530-OR-16 200-BK-16 102-RD-14 108-BU-16 200-BK A513-PK 592-BU 200-BK

L22

201-BK-14

L3

B

L8

L8

114-RD 200-BK 129-RD 201-BK 158-BR-14 200-BK-14 200-BK-14 404-YL 116-BR-14 102-RD-14 307-OR 105-RD 308-YL 113-OR 124-GN-14 200-BK-14 201-BK-14 447-PK 608-GN-14 101-RD-4 304-WH-8 302-OR 207-BK 109-RD-4 311-WH 310-PU 102-RD 108-BU-16 A513-PK 592-BU 506-PU-16 507-WH-16 529-WH-16 530-OR-16 200-BK-14

2 1

START AID SOLENOID 3E-6332

L8

L26

201-BK

L22

LL

BACKUP ALARM 123-6449

176-YL

201-BK 201-BK 201-BK-14 200-BK-10

200-BK-10

L2

L2

160-PU-4

CONSOLE

C

10A

116-BR-14

H725-GN 200-BK

L26

L2

BK BK

L1

L1

515-GY-14 516-GN-14 517-BU-14

10A

1 2 J

113-OR

FLOODLAMPS

C

200-BK 200-BK-10 200-BK-14 200-BK-16 200-BK-14 200-BK 200-BK 200-BK-14 201-BK 114-RD 129-RD 158-BR-14 116-BR-14 102-RD-14 307-OR 105-RD 308-YL 113-OR 124-GN-14 101-RD-4 304-WH-8 302-OR 207-BK 109-RD-4 311-WH 310-PU 102-RD 592-BU A513-PK 108-BU-16 506-PU-16 507-WH-16 529-WH-16 530-OR-16 608-GN-14 447-PK 404-YL 200-BK 200-BK 201-BK-14 201-BK 200-BK-14 200-BK-14 200-BK-14 200-BK 200-BK-14

L35

OPERATOR MONITOR

C

10A

108-BU-16

200-BK-10 200-BK-14 200-BK-14 200-BK-14 200-BK-16 200-BK 200-BK 200-BK

L33 L31

10A

WIPERS

L44

INERTIA BRAKE SOLENOID NOTE E 3E-6273

200-BK H725-GN H727-PK

C

C

140-BU-10

RELAY PANEL

REAR WASHER 7T-8890

L42

304-WH-8 200-BK-10 124-GN-14 109-RD-4 101-RD-4 102-RD-14

C

112-PU-14

FUEL LEVEL SENDER 123-7408

D

C

112-PU-14 112-PU-14

L42

201-BK

L43

L22

200-BK-16

L40

112-PU-14

C

15A

POWERTRAIN CTRL

L44

2 4 3 1

608-GN-14 608-GN-14 200-BK-14 200-BK-14

201-BK 201-BK

C

158-BR-14

BK GN RD

321-BR 176-YL 447-PK 201-BK 442-GY 404-YL

L42

L43

C

112-PU-14

A/C CONDENSERS

A

3 2 4 1

L42

L43

LL A 3 5 6 7 4 1 2 8 CONN 1

203-BK

AUX BREAKER 3T-8728

10A

198-PK-16

WH BK GN RD

T

608-GN-14 200-BK-14

112-PU-14

20A

C

114-RD

DUMP VALVE

CONN 5

GROUND SOLENOID +BATTERY

1 2

A

197-GN-16

C

FORWARD HORN

AUXILIARY POWER

L13

1 2

L

C

C

C

20A

129-RD

306-GN H727-PK 113-OR 307-OR

WITH NO ROPS FLOODS PLUG HARNESS A INTO HARNESS T WITH OROPS FLOODS PLUG HARNESS A INTO HARNESS L

C

10A

C

112-PU-14

CIGAR LIGHTER

C

10A

C

101-RD-14

105-RD

404-YL 102-RD-14 608-GN-14 447-PK 507-WH-16 506-PU-16 529-WH-16 530-OR-16 592-BU A513-PK 200-BK-14 200-BK-16 200-BK 200-BK 201-BK 200-BK-14 200-BK-14 108-BU-16 102-RD 158-BR-14 310-PU 302-OR 207-BK 109-RD-4 304-WH-8 308-YL 308-YL 101-RD-4 124-GN-14 105-RD 105-RD 114-RD 200-BK-10 129-RD 311-WH 116-BR-14 113-OR 200-BK 200-BK 307-OR 307-OR 200-BK 200-BK 113-OR 306-GN 306-GN 321-BR

L1

L26

1

2

RD-00

L26

310-PU 302-OR 207-BK 308-YL 105-RD 311-WH 306-GN 306-GN 200-BK-14 200-BK-14 108-BU-16 102-RD-14 102-RD 158-BR-14 109-RD-4 304-WH-8 308-YL 101-RD-4 124-GN-14 105-RD 114-RD 113-OR 129-RD 116-BR-14 200-BK-10 108-BU-16 102-RD-14 176-YL 203-BK 203-BK 176-YL 102-RD-14 108-BU-16 321-BR 200-BK-14 608-GN-14 447-PK 201-BK 507-WH-16 506-PU-16 529-WH-16 530-OR-16 200-BK-16 200-BK A513-PK 592-BU 200-BK 404-YL

4 5 1 2 3 6

108-BU-16 507-WH-16

1 2

608-GN-14 200-BK-14

LL

101-RD-14

102-RD-14

KEY

C

10A

C

LAMPS

C

10A

C

101-RD-14

C

10A

C

506-PU-16 500-BR-16

608-GN-14 608-GN-14 608-GN-14 200-BK-14 200-BK-14 200-BK-14

608-GN-14 200-BK-14

C

101-RD-14

ALTERNATOR BREAKER 9S-4693

608-GN-14 200-BK-14

101-RD 109-RD-4 101-RD-4 101-RD-14

C 80A C

200-BK-14 608-GN-14

T

109-RD-4 101-RD 101-RD-4

1 2 3 4 5 6

T

124-GN-14

20A

BLOWER BREAKER 3T-8728

4 1 2 3

OROPS FLOOD LAMP 106-8964

NO ROPS FLOOD LAMP 107-6689

L24

109-RD-4

BK-16 BK-16

L

C

C

C A CONN 4

1 2 3 4 5 6

L

308-YL 200-BK-10

112-PU-14 112-PU-14

L

608-GN-14 200-BK-14 608-GN-14 200-BK-14 608-GN-14 200-BK-14

E

200-BK-10 308-YL

109-RD-4 109-RD-4

L

OROPS FLOOD LAMP 107-6689

200-BK 308-YL

+24 V BATTERY IN +24 V SWITCHED IN GROUND +12 V MEMORY OUT +12 V SWITCHED OUT GROUND

608-GN-14 200-BK-14 608-GN-14 200-BK-14

C

DIAGNOSTIC CONNECTOR

WH-18 WH-18 WH-18 WH-18

K CAB FLOOD LAMP 106-8964

BK BK

CONN 3

K

2 1

101-RD 304-WH-16 109-RD 112-PU 203-BK 203-BK 176-YL 108-BU-16 108-BU-16 102-RD-14 102-RD-14 102-RD 158-BR-14 109-RD-4 304-WH-8 308-YL 101-RD-4 124-GN-14 105-RD 114-RD 113-OR 129-RD 116-BR-14 200-BK-10 306-GN 200-BK-14 200-BK-14 200-BK-14 200-BK-14 197-GN-16 198-RD-16 199-OR-16

102-RD-14 108-BU-16 200-BK A513-PK 592-BU 200-BK

K

200-BK 306-GN

START RELAY 125-1302

200-BK-16

K

CAB FLOOD LAMP 107-6689

FRAME GROUND

1 2

TO MODULE

112-PU-14

BK-6

C

4 14 17 10 18 2 3 24 13 7 19 20 22 1 21 6 5 9 11 12 25 23 16 15 8

112-PU 109-RD 304-WH 101-RD 306-GN 308-YL 304-WH-8 124-GN-14 102-RD-14 109-RD-4 101-RD-4 200-BK-10 140-BU-10 105-RD 129-RD 114-RD 158-BR-14 116-BR-14 108-BU-16 176-YL 113-OR 197-GN-16 198-RD-16 199-OR-16

STRIP 110-4638

BK-00 W

L25

C

C

200-BK-16

DD

C

MAIN RELAY 101-7740

306-GN 308-YL

DISCONNECT SW 7N-0718

NOTE: 20A BREAKER; 3T-8728 80A BREAKER; 9S-4693 10A FUSE; 3K-8782 15A FUSE; 8M-8948 20A FUSE; 8M-0456 FUSE HOLDER; 4K-5122

304-WH

112-PU

LL

109-RD

CC

12V BATTERY 3T-5760 STD 9X-9721 ATCH

112-PU-14 112-PU-14

NEG

L43

F

BK-00 203-BK

RD-00

CC

POS

3

113-OR

RELAY PANEL

NEG POS

BB

4

RD-00 3 1 4 9 12 6 5 8 7 2 10 11 CONN 7

RD-00

AA

BB

5

6

L32

12V BATTERY 3T-5760 STD 9X-9721 ATCH

7

OPERATOR STATION

8

2 1

9

1