Páginas: 51 (12743 palabras) Publicado: 10 de octubre de 2010
Wire Description
Wire Number Wire Color
RD BU BR OR GN PU GN GY YL BU WH GN PK OR PK GN GN Bat (+) Lighting Circuit Key SW Alt Output (+) Term Charger Pressure SW Main Power Relay Output Warning Horn (Forward) Wiper Power Backup Alarm Power Hour Meter Power Fuel Level Gauge Power Heater Power Interlock Control Power Cold Start SW / Hyd Filter Lamp Relay Power Aux Hyd Control Power Beacon SW /Rear Working Lamp SW Power 4th Function Power Ground Circuits 200 201 202 203 BK BK BK BK Main Chassis Operator Interlock Control (-) Relay Return Frame Ground Basic Machine Circuits 304 306 307 308 WH GN OR YL BR GY PK GY Starter Relay Output Starter Relay Coil Key SW To Interlock Control Main Power Relay Coil Backup Alarm / Backup Pressure SW Warning Horn SW Fuel Shutdown Sol Fuel EnableMonitoring Circuits 403 404 405 406 436 439 442 447 C444 C457 H416 H417 GN YL GY PU OR YL GY PK YL BU GN OR Alternator (R) Term Hyd Oil Temp SW Engine Oil SW Coolant Temp SW Hyd Filter Lamp Armrest Lamp Hyd Filter Bypass SW Fuel Level Sender Alternator Indicator Lamp Stop Pressure SW1 And SW2 Transmission Sol Parking Brake Accessory Circuits 500 501 506 536 537 BR GN PU WH GN Wiper - Front (Park) Wiper -Front (Low) Washer - Front Hazard / Turn SW Turn Signal SW / Flasher 781 782 A751 A752 F780 877 944 945 975 A958 E917 F905 G982 G983 G984 G985 L987 L998 L999 M901 M903 M906 M907 P978 P979 P980 P981 P982 P983 P984 P988 P993 P994 P996 P997 PK GY YL BR PK YL OR BR WH WH WH YL PK GN PK PU WH OR GN YL GN BU GY GN YL OR PU BU GN YL OR OR BU GN BR 603 604 605 606 608 610 614 617 618 619 674 676 PK OR YLGY GN OR PU BR YL GN BU PU

Power Circuits

Wire Number

Wire Color
BU Stop Lamp Relay

Accessory Circuits (Continued)

RENR2863-03 December 2008

Harness And Wire Electrical Schematic Symbols

Component Identifiers (CID¹) Module Identifier (MID²) Auxiliary Hydraulic Control (MID No. 106)
0070 0168 1180 1181 1182 1183 1184 1185 11861187 1188 1189 1190 1228

101 102 105 109 110 112 114 118 120 122 123 124 126 127 128 144 197

Lighting Circuits Beacon Stop Lamp Turn Lamp Left Turn Lamp Right Flood Lamp Rear Flood Lamp Front Dash Lamps Tail / Marker Left Tail / Marker Right Roading Lamp Low Parking Brake Lamp Relay Coil Armrest Lamp Relay Coil Control Circuits C1 Relay Coil C2 Relay Coil Tool SW Power Tool Power Parking BrakeSW Cold Start Relay Output Data Link (+) Data Link (-) Implement Detent Sol Parking Brake Sol Implement Lock Out SW Auto Leveler Sol Interlock Override SW Armrest SW N/O Armrest SW N/C Seat Switch Start Aid SW A Sol Source Hi Flow Sol Source Interlock Override Lamp Not Used C1 Relay Output C2 Relay Output A1 Sol A2 Sol H1 Sol H2 Sol Proportional SW Control SW H1 Control SW H2 Implement Pilot SolContinuous Flow SW A2 Switch Proportional Signal Proportional Sensor Return
Harness identification code: This example indicates wire 135 in harness "AG". Pin Single Wire Connector Plug Socket Wire, Cable, or Harness Assembly Identification: Includes Harness Identification Letters and Harness Connector Serialization Codes Part Number for Connector Plug Harness Identification Letter(s): (A, B, C,..., AA, AB, AC, ...) Harness Connector Serialization Code: The "C" stands for "Connector" and the number indicates which connector in the harness. (C1, C2, C3, .....)

Parking Brake Limit Switch Electrical System Voltage No. 1 Auxiliary Modulating Valve No. 2 Auxiliary Modulating Valve No. 1 High Flow Solenoid Valve No. 2 High Flow Solenoid Valve Auxiliary Solenoid Valve High FlowSolenoid Valve High Flow Switch Continuous Flow Switch Interlock Override Switch Auxiliary Switch Armrest/Seat Switch Attachment Lockout Switch

Pressure Symbol

Temperature Symbol

Level Symbol

Flow Symbol

Circuit Breaker Symbol

Symbols and Definitions
Fuse: A component in an electrical circuit that will open the circuit if too much current flows through it. Switch (Normally...
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