Part Numbers For Relays And Clip In Electronic Modular Control Panel{4450,4469,7451}
Usage:
SR 4 Generators
Reference: Parts Book for Electronic Modular Control Panel, SEBP1765. Service Manual for Electronic Modular Control Panel (SR 4 Generator-Mounted), SENR3535.
The part numbers of the seven relays and their retaining clip in the 7C1000 Electronic Modular Control Panel for SR 4 Generators are not shown in the Parts Book. Add a note to the referenced Parts Book to order a 9W0266 Relay if any of these seven relays are needed.
The part number for the clip is "9W0267".
The location and service procedure for these relays are shown in the Service Manual beginning on Page 48 under the topic "Service Procedure B (Relay Module)".
Caterpillar Information System:
1989/02/13 Improved Valve Lifter Assemblies; Better Insert Retention{1112}
1989/02/13 New Nut In Fresh And Raw Water Pumps Has More Corrosion Resistance{1371}
1989/02/13 Cold Start Procedures For 3406 (PEEC) Truck Engines{1705}
1989/02/13 New Publication Available-"Coolant And Your Engine"{1395,0374,0375}
1989/01/30 New Head Gasket Available; Head Gasket Replacement Guidelines{1124,1216,1221}
1989/01/30 Do Not Weld Rods To Eyes, Straighten Rods, Or Build Up Rods With Weld On Any Steering Cylinders, Scraper Bowl Lift Cylinders, Or Truck Suspension Cylinders{4303,5303,7201}
1989/01/23 New Procedures To Adjust Woodward EGB29P Governor/Actuator Linkage{1265}
1989/01/23 New Crankshaft Seal Adapter O-Ring Seal Is Made Of Higher Temperature Material{1160,1161}
1989/01/23 Be Sure Battery Charger Connections Are Correct{1406}
1989/01/16 High Performance Maintenance Free Battery Available{1401}
1989/01/16 Improved Rod Seal Combinations Used In Hydraulic Cylinders{4303,5100,5200,5300,5450,5550}
1989/01/09 New Special Instruction Available - "Storage Procedure For Caterpillar Products"{1000,7000}
1989/02/20 New Gasket Replaces O-Ring Seal On Manual Valve Group And Plug Group Used For Testing Cylinder Pressure{1101}
1989/02/27 Surface Marks On Roller Bearing Cages Are Not Cracks{7551}
1989/02/27 New Features And Enhanced Fault Codes Available In New PEEC Personality Modules{1707,1705}
1989/02/27 Updated 7X1830 SPM For 8T5282 3406B PEEC DDT Available{1707,1705}
1989/02/27 Troubleshooting 3406B (PEEC) Truck Engines Equipped With Power Demand Cruise Control (PDCC){1705}
1989/03/06 High Horsepower Standby Generator Set Engines{1000}
1989/03/06 New Engine Wall Charts Give Maintenance Management Recommendations{0374,0375,7500,7557,7580}
1989/03/06 New Bleed Screw Used On 7000 Series Fuel Injection Nozzles{1254}
1989/03/20 Elbow Fitting Available To Allow "Quick-Drain" Line To Oil Pan{1302,1307}
1989/03/20 Improved Magnet Used In Rack Assembly{1705,1286}
1989/03/20 Correct Torque For Bolts That Fasten Pulley To Stub Shaft In Radiator Group{1350}
1989/03/27 Limitations On Engine Cranking Time{1453,1401}