New Part Kits Available For SR4B Generators{4469}
Usage:
All SR4B Generators With 3500 Engines
New part kits are available which include additional terminal blocks which can be added to exisiting DIN rails. The new terminal strips provide increased reliability of connection points.
The new 131-4254 Parts Kit (Generator) and the new 131-4724 Parts Kit (EMCP) are now available and include the parts listed in Charts A and B. These can be used to facilitate the addition of termination points for customer wiring. Chart C lists the strip assemblies (terminal strips) used on all SR4B generators with 3500 engines.
Caterpillar Information System:
1996/06/12 Selection Of Service Harness For Engines With Electronic Ignition System{1408}
1996/06/12 Higher Capacity Oil Pump Used{1304}
1996/06/12 New Personality Modules For 3412 Generator Set Engines{1902}
1996/06/12 Incorrect Full Torque Setting Values Displayed On Engine Information Tags{1901}
1996/06/12 New O-Ring Seal Improves Engine Initial Combustion Gas Sealing{1290}
1996/06/12 New Woodward Governor PSG Groups Improve Engine Stabability{1264,1265}
1996/06/12 Improved Governor Servo Components Available For Use With Energize To Run Solenoids; Energize To Run Solenoid Stop Bolt Adjustment Procedure{1264,1259}
1996/06/12 Be Sure To Use Correct Stainless Steel Sleeve In Exhaust Ports{1059}
1996/06/12 Formed Rubber Hose Replaces Cast Iron Elbow In Radiator Groups; Be Sure To Use The Correct Water Temperature Regulator{1353}
1996/06/12 Troubleshooting Information{7569}
1996/06/12 Part Number And Application Guide For Oil, Fuel And Transmission Pressure Senders And Water Temperature Senders{1924}
1996/06/12 Check Cooling System If Exhaust Manifold Or Cylinder Head Gasket Is Damaged{1350}
1996/06/12 Start-Up Procedure After Rebuild{1000}
1996/06/12 Turbocharger Nozzle Cleaning{1052}
1996/06/12 Improvements To Check Valve Within Prechamber Group Reduce Maintenance Schedule{1106}
1996/06/12 New Components In Accessory Drive Group And Alternator Drive Group Provide Improved Serviceability And Help Prevent Oil Leaks{1207,1425}
1996/06/12 New Hose Assembly And Clip Replaces Former Tube Assembly{1318}
1996/06/12 Preventive Measure For Protection Of Air Prelube Pumps{1319}
1996/06/12 Field Installation Procedure For Stator Thermocouples and RTDs{7498,4453}
1996/06/12 New Oil Pump Used As Service Replacement{3310}
1996/07/22 New Bench Checking And Setting Procedure For Fuel Ratio Control (FRC) Mechanical Goverened Engines{1264,1265}
1996/07/22 New Service Tool Calibration Pins For Mechanical Goverened Engines{1264,1265}
1996/07/22 Governor Shimming Is Determined By The Governor Test Bench Calibration{1264,1289}
1996/07/22 Replacing The Shutoff Assembly In Engines With Older Governors{1264,1289}