System Schematic
See the entire electrical system schematics of the machine and the screed for more information. The entire schematic illustrates every component and the wire connections. All wiring harnesses that are important to troubleshooting and repair are illustrated on the system schematic. The part number of the components is listed in addition to the number for the harnesses.
For the full Electrical Schematics for the AP300F and AP355F Asphalt Pavers refer to the appropriate media listed below:
- For all models, refer to UENR7085 for the Screed "Electrical Schematic".
- (S/N: WHY; NRG) Asphalt Pavers, refer to , UENR6365 for the Machine , "Electrical Schematic".
- (S/N: YES; NTT) Asphalt Pavers, refer to , UENR6366 for the Machine , "Electrical Schematic".
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| Illustration 1 | g06000724 |
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Machine ECM J1 Connections | |
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| Illustration 2 | g06000892 |
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Machine ECM J2 Connections | |
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| Illustration 3 | g06000914 |
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Transmission ECM J1 Connections | |
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| Illustration 4 | g06000956 |
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Transmission ECM J2 Connections | |
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| Illustration 5 | g06000987 |
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Implement (Screed) ECM J1 Connections | |
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| Illustration 6 | g06001000 |
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Implement (Screed) ECM J2 Connections | |
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| Illustration 7 | g06001277 |
Caterpillar Information System:
New Bracket Assemblies Are Now Available For Certain Skid Steer Loaders {5059, 5705} New Bracket Assemblies Are Now Available For Certain Skid Steer Loaders {5059, 5705}
795F AC and 795F AC XQ Off-Highway Trucks Suspension Cylinder - Check
New Reflectors Are Now Used on Certain 424B and 424B HD Backhoe Loaders {1429} New Reflectors Are Now Used on Certain 424B and 424B HD Backhoe Loaders {1429}
Medium L and M Series Wheel Loaders Cat Production Measurement Application on Machines Equipped with Product Link: PLE631 or PLE641 Software - Install
Procedure for Installing and Configuring Cat® MineStar Onboard for Supervisor and Accessory Vehicles {7605, 7610, 7620} Procedure for Installing and Configuring Cat® MineStar Onboard for Supervisor and Accessory Vehicles {7605, 7610, 7620}
A New Thrust Washer in the Final Drive Oscillation Assembly is now Used on Certain 24M Motor Graders {4050} A New Thrust Washer in the Final Drive Oscillation Assembly is now Used on Certain 24M Motor Graders {4050}
AP655F and AP655F L Asphalt Paver Machine Systems Air Cleaner
797 Off-Highway Truck Link and Rear Cylinder (Suspension) - Check
AP600F Asphalt Paver Propel System Operator Controls (Propel System)
New Software is Available for Certain C4.4 Engines {1920} New Software is Available for Certain C4.4 Engines {1920}
3500E Marine Engines Fuel Injector Mechanism
New Software is Available for Certain C4.4 Machine Engines {7610, 7620} New Software is Available for Certain C4.4 Machine Engines {7610, 7620}
3516 Engines 994K Wheel Loader Water Pump
AP500F Asphalt Paver Monitoring System
PL72 Pipelayer TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565} PL72 Pipelayer TA2 Technical Inspection {0372, 1000, 7000, 753T, 7565}
AP555F Asphalt Paver Operator Controls
Procedure for Installing a New Steering Control Valve on 16M Motor Graders {4307, 4322} Procedure for Installing a New Steering Control Valve on 16M Motor Graders {4307, 4322}
AP600F Asphalt Paver Propel System Location of Electrical Components (Propel System)
New Speed Sensor Gp Is Now Used On Certain 777G Off-Highway Trucks {1408, 1439, 1907, 1912, 3141, 3160, 3175, 4803, 7493} New Speed Sensor Gp Is Now Used On Certain 777G Off-Highway Trucks {1408, 1439, 1907, 1912, 3141, 3160, 3175, 4803, 7493}
AP500F Asphalt Paver Push Roller
Lubrication Improvements Have Been Made to the Transmissions on Certain 797 Off-Highway Trucks {3160, 3182} Lubrication Improvements Have Been Made to the Transmissions on Certain 797 Off-Highway Trucks {3160, 3182}
A Guard for the Fluid Level Sensors is Now Used on the Service Center Groups (If Equipped) on Certain 793F Off-Highway Trucks {1408, 7513} A Guard for the Fluid Level Sensors is Now Used on the Service Center Groups (If Equipped) on Certain 793F Off-Highway Trucks {1408, 7513}
AP500F Asphalt Paver Shipping the Machine
New Crankshaft Seals Are Not Compatible with the Front Adapter on Certain 3500 Mechanical Unit Injection Engines {1160} New Crankshaft Seals Are Not Compatible with the Front Adapter on Certain 3500 Mechanical Unit Injection Engines {1160}