Fuel Priming Pump - Remove and Install - With Fuel/Water Separator
- Release the fuel system pressure. Refer to Operation and Maintenance Manual, "System Pressure Release - Fuel System".
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Illustration 1 g06310465 - Disconnect hose assembly (1), hose assembly (2), and remove filter assembly (3).
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Illustration 2 g06310791 - Disconnect harness (6), remove bolts (5), and fuel priming pump (4).
- Install fuel priming pump (4) in the reverse order of removal.
- Apply clean diesel fuel to the seal of filter assembly (3).
Caterpillar Information System:
2570C and 2670C Wheel Feller Bunchers Cab Tilting
C7 Engines for Caterpillar Built Machines Unit Injector Hydraulic Pump
An Improved Wheel Speed Sensor is Now Available on Certain RM500B Rotary Mixers {4351, 5058} An Improved Wheel Speed Sensor is Now Available on Certain RM500B Rotary Mixers {4351, 5058}
Cleaning Procedure for the Polycarbonate Windshields, Windows, and Skylights on Certain Forest Machines, Track Feller Bunchers, Wheel Feller Bunchers, and Wheel Skidders {7310, 7340} Cleaning Procedure for the Polycarbonate Windshields, Windows, and Skylights on Certain Forest Machines, Track Feller Bunchers, Wheel Feller Bunchers, and Wheel Skidders {7310, 7340}
Slow or Inoperable Telescoping Cylinder During Retraction on Certain Telehandlers {5325, 5362} Slow or Inoperable Telescoping Cylinder During Retraction on Certain Telehandlers {5325, 5362}
Certain Cat® Product Link Device Back-Office May Not Allow to Set Hours Locally {7606} Certain Cat® Product Link Device Back-Office May Not Allow to Set Hours Locally {7606}
Ethernet Flashing and Programming Routers on Cat® Command for Dozing System Devices {7610, 7620} Ethernet Flashing and Programming Routers on Cat® Command for Dozing System Devices {7610, 7620}
3512C Engines for 785C Off-Highway Trucks with Dynamic Gas Blending Fuel Rail Pressure Problem - Gas
Hose Clamps May Have the Incorrect Torque on Certain Telehandlers {1380, 1812, 1813, 5057} Hose Clamps May Have the Incorrect Torque on Certain Telehandlers {1380, 1812, 1813, 5057}
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Powertrain Steering Cylinder (Rear) - Remove and Install
An Improved Pin is Now Used for Certain CX38 Transmission in Certain 700 Series Articulated Trucks {3160} An Improved Pin is Now Used for Certain CX38 Transmission in Certain 700 Series Articulated Trucks {3160}
Bench Test Procedure for Hydraulic Piston Pumps {5070} Bench Test Procedure for Hydraulic Piston Pumps {5070}
C175 Tier 4 Final Engines for Caterpillar Built Machines Air Inlet Manifold - Remove and Install
Shims Added to Coupler to Decrease Side to Side Motion Are Now Used on Certain Compact Track Loaders, Multi Terrain Loaders, and Skid Steer Loaders {6129, 7000} Shims Added to Coupler to Decrease Side to Side Motion Are Now Used on Certain Compact Track Loaders, Multi Terrain Loaders, and Skid Steer Loaders {6129, 7000}
The Buffer Seal Assembly in the Steering Cylinder Group May Wear Prematurely on Certain 773G, 775G, and 777G Off-Highway Trucks {4303, 7555} The Buffer Seal Assembly in the Steering Cylinder Group May Wear Prematurely on Certain 773G, 775G, and 777G Off-Highway Trucks {4303, 7555}
Troubleshooting Procedures for Supercom Data Acquisition Systems are Now Available for Certain Off-Highway Trucks {7600, 7601, 7606, 7620} Troubleshooting Procedures for Supercom Data Acquisition Systems are Now Available for Certain Off-Highway Trucks {7600, 7601, 7606, 7620}
New C175 High Altitude Low Maintenance Ratio Engine for 797 Off-Highway Trucks {1000} New C175 High Altitude Low Maintenance Ratio Engine for 797 Off-Highway Trucks {1000}
MP318, MP324, MP332, MP345 and and MP365 Multi-Processors and Jaws Control Manifold
A New Thermowell Is Available for Certain C175 Off-Highway Truck/Tractor Engines {7498} A New Thermowell Is Available for Certain C175 Off-Highway Truck/Tractor Engines {7498}
Oil Fill Capacity for the Circle Drive Housing has been Updated on Certain 14M Series 3 Motor Graders {0374, 5207} Oil Fill Capacity for the Circle Drive Housing has been Updated on Certain 14M Series 3 Motor Graders {0374, 5207}
Product Link ® Elite PLE742 Systems Service Tools
563D and 573D Wheel Feller Buncher Windows - Clean
3516E Engines for Caterpillar Built Machines Vibration Damper - Remove and Install
3512C Engines for 785C Off-Highway Trucks with Dynamic Gas Blending Intake Manifold Air Temperature Is High