1987/05/04 Caterpillar


Alternator "R" Terminal Wire Assembly Available For Wiring Harness Repair{1408}

Usage:


All Machines Equipped With 24 Volt Electrical Systems

Reference: Service Magazine; March 23, 1987; Page 6; "Identification Of External Terminals On Alternators".

Description of Change: A replacement alternator "R" terminal wire assembly is available to service 24 Volt wiring harnesses. If the "R" terminal wire becomes damaged, use the wire assembly to avoid costly repairs.

Adaptable To: The 8D7529 Wire Assembly is a 410 mm (16") long wire that has the correct connector for the alternator "R" terminal. The other end of the wire assembly can then be spliced to the existing wiring harness.

Caterpillar Information System:

1987/05/04 Products Equipped With Diagnostic Connectors Require Less Time For Electrical Troubleshooting{1400}
1987/04/20 New Service Tools Available{0600}
1987/04/20 Microfiche Library Cross References Caterpillar Part Numbers With Expanded Product Line Part Numbers{7567}
1987/04/20 Moisture Cover Available For Start Switches{1416,1424}
1987/04/20 Use Improved Heat Start Switch{1416}
1987/04/20 Improved Fuel Priming Pump Used{1258}
1987/04/20 Fuel Injection Timing Adjustment{1250}
1987/04/20 Material Changed In Exhaust and Inlet Valves{1105}
1987/04/20 Serviceable Parts For New Fuel Ratio Control; Pressurize Control To Set Rack On 3406B Engines In Driltech Drill Rigs{1257,1258,1264}
1987/04/20 New Pipe Used Between Turbocharger And Aftercooler; Improved Turbocharger Compressor Housing Has Two Retaining Bolt Holes{1050,1061,1079}
1987/04/13 Initial Start Of Engine Using An EGB29P Governor/Actuator After Filling With Oil{1264}
1987/04/13 Checking Injector Synchronization On Engines Equipped With New 11.0 mm Injectors{1290}
1987/05/04 Alternator/Generator Output Test On The Engine{1401,1404,1405,1406}
1987/05/04 Testing The Starter On The Engine{1401,1450}
1987/05/04 New Rear Crankshaft Seal Groups Have Longer Service Life{1161,1202}
1987/05/11 Three Electrical And Electronic Training Aids Now Have Caterpillar Part Numbers Instead Of Form Numbers {0115}
1987/05/11 Service Parts Available For Air-Regulated 8T5190 Wrench Group {0700,4202}
1987/05/11 Black Light Leak Detection Kit Available For Oil, Fuel and Cooling Systems {0774,1250,1300,1350}
1987/05/11 The Caterpillar Fuel Flow Monitor System Available {0782,1000,1250}
1987/05/11 Maintaining Coolant Water Temperature Contactor Accuracy {7453}
1987/05/11 Horizontally Mounted Jacket Water Heater Now Used {1383}
1987/05/11 Two New Self-Powered Digital Tachometers And Signal Generator Available {7462}
1987/05/11 Classifications For Marine Engine Ratings {1000}
1987/05/11 Enhancements Available For Marine PAR Program {1000}
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