The Procedure to Update the Chassis Electrical Component and Deutsch Connectors on 797F Off-Highway Truck is Updated {1408, 1408, 1439}
- Off-Highway Truck/Tractor
- 797F (S/N: LAJ1-599; WSP1-129)
Reference: Special Instructions, SEHS0332, "Procedure to Update the Chassis Electrical Component and Deutsch Connectors on 797F Off-Highway Truck".
Description Of Change: Chassis electrical components and deutsch connectors are updated on the machines listed above. Guards have been added to the truck in high risk areas to minimize risk of damage to sensors and switches.
Adaptable To: Chassis electrical components and deutsch connectors updates are adaptable to the machines within the listed serial numbers, and effective with all machines after the listed serial numbers.
Parts required to update the chassis electrical components and deutsch connectors are listed in Table 1.
Show/hide table
| Required Parts | |||
| Item | Qty | Part Number | Description |
| 1 | 13 | Plate | |
| 2 | 13 | Plate | |
| 3 | -(1) | Conduit | |
| 4 | 5 | Cable Tie Mounting | |
| 5 | 23 | Cable Strap | |
| 6 | 39 | Cable Strap | |
| 7 | 1 | Bolt | |
| 8 | 13 | Bolt | |
| 9 | 20 | Hard Washer | |
| 10 | 1 | Bracket As | |
| 11 | 1 | Bolt | |
| 12 | 1 | Guard | |
| 13 | 1 | Grommet | |
| 14 | 2 | Bracket As | |
| 15 | 2 | Guard As | |
| 16 | 2 | Bracket As | |
| 17 | 2 | Bolt | |
| 18 | 2 | Washer | |
| 19 | 2 | Bolt | |
| 20 | 2 | Clip | |
| 21 | 4 | Taperlock Stud | |
| 22 | 2 | Spacer | |
| 23 | 4 | Nut | |
| 24 | 2 | Cable Tie Mounting | |
| 25 | 1 | Bracket As | |
| 26 | 1 | Bolt | |
| 27 | 1 | Washer | |
| 28 | 2 | Weld Boss | |
| 29 | 1 | Bracket As | |
| 30 | 1 | Guard | |
| 31 | 2 | Spacer | |
Show/hide table
| (1) | |
For the complete procedure, parts, and tools required to update chassis electrical components and deutsch connectors, refer to most recent version of Special Instructions, SEHS0332, "Procedure to Update the Chassis Electrical Component and Deutsch Connectors on 797F Off-Highway Truck".
The Special Instructions can be found on the Caterpillar Service Information System (SIS) and through the normal literature distribution system at your local Cat dealer.
Caterpillar Information System:
Cat Grade Control Errors on Certain F Series Asphalt Pavers {7610, 7620} Cat Grade Control Errors on Certain F Series Asphalt Pavers {7610, 7620}
CCS9 Combination Vibratory Compactor Propel Systems Parking Brake - Test
CCS9 Combination Vibratory Compactor Propel Systems Travel Speed - Check
New Bolts and Spacers are Now Used to Mount the Transmission Control Manifold on Certain K and K 2 Series Motor Graders {3073, 3167} New Bolts and Spacers are Now Used to Mount the Transmission Control Manifold on Certain K and K 2 Series Motor Graders {3073, 3167}
994K Wheel Loader Power Train Drive Shaft (Front) - Remove and Install
CCS9 Combination Vibratory Compactor Propel Systems Propel Current - Calibrate
Procedure to Troubleshoot Engine Overheating and Hard Steering For CB14B Utility Compactors {1386, 5051} Procedure to Troubleshoot Engine Overheating and Hard Steering For CB14B Utility Compactors {1386, 5051}
CCS9 Combination Vibratory Compactor Propel Systems Pump Synchronization - Test and Adjust
797F and 797F XQ Off-Highway Trucks Visual Service Procedure (VSP) Maintenance Intervals Seat Suspension - Inspect
An Improved Slider Frame Group is Now Used on Certain 424B Backhoe Loaders {5804, 6508} An Improved Slider Frame Group is Now Used on Certain 424B Backhoe Loaders {5804, 6508}
A New Procedure to Troubleshoot Engine Overheating and Hard Steering For CB14B Utility Compactors Is Now Available {1000} A New Procedure to Troubleshoot Engine Overheating and Hard Steering For CB14B Utility Compactors Is Now Available {1000}
New Charge Air Cooler (CAC) Cold-Weather Thermal Management Improvements on Certain 12, 140 and 160 M2 and M3 Models {1356} New Charge Air Cooler (CAC) Cold-Weather Thermal Management Improvements on Certain 12, 140 and 160 M2 and M3 Models {1356}
The Transmission Output Planetary Group is Improved on Certain 797F Off-Highway Trucks {3160} The Transmission Output Planetary Group is Improved on Certain 797F Off-Highway Trucks {3160}
The Transmission ECPC Valves are Improved on Certain 797, 797B, and 797F Off-Highway Trucks {3065, 3139} The Transmission ECPC Valves are Improved on Certain 797, 797B, and 797F Off-Highway Trucks {3065, 3139}
An Improvement to the Air to Air Aftercooler (ATTAC) Group is Now Used on Certain 797F Off-Highway Trucks {1063} An Improvement to the Air to Air Aftercooler (ATTAC) Group is Now Used on Certain 797F Off-Highway Trucks {1063}
The Air Aftercooler Gp has been Updated on Certain 797 and 797B Off-Highway Trucks {1063} The Air Aftercooler Gp has been Updated on Certain 797 and 797B Off-Highway Trucks {1063}
797F and 797F XQ Off-Highway Trucks Visual Service Procedure (VSP) Maintenance Intervals Braking System - Test
797F and 797F XQ Off-Highway Trucks Visual Service Procedure (VSP) Maintenance Intervals Hoist and Brake Tank Oil Level - Check
797F and 797F XQ Off-Highway Trucks Visual Service Procedure (VSP) Maintenance Intervals Hydraulic Fan and Steering Tank Oil Level - Check
797F and 797F XQ Off-Highway Trucks Visual Service Procedure (VSP) Maintenance Intervals Secondary Steering - Check
797F and 797F XQ Off-Highway Trucks Visual Service Procedure (VSP) Maintenance Intervals Traction Control System (TCS) - Test
Improved VisionLink Software Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620} Improved VisionLink Software Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620}
Turbocharger Wastegate Actuator on Certain C7.1 Engines {1052, 1053} Turbocharger Wastegate Actuator on Certain C7.1 Engines {1052, 1053}
Engine Oil Pan Drain Valve Seizes on Certain 216B3 and 226B3 Skid Steer Loaders {1302} Engine Oil Pan Drain Valve Seizes on Certain 216B3 and 226B3 Skid Steer Loaders {1302}