Install New Temperature Regulators Every 7500 Hours Or After One Year{1318,1330,1350,1355}
Usage:
3600 Family Of Engines
Each 3600 Engine has three sets of temperature regulators. They control water outlet, water inlet, and oil temperature. Change all three sets of regulators every 7500 hours, or once each year, which ever comes first. The regulators may not operate correctly if used longer than the recommended interval.
Add a note to this effect in the Operation And Maintenance Instructions.
Caterpillar Information System:
1988/03/07 Updated Executive Program Module Available For The 8T8697 Electronic Control Analyzer Programmer (ECAP){0781,0782,0600}
1988/03/07 Updated 8C5919 3406B PEEC Service Program Module Available{0781,0782}
1988/03/07 Drive Spider Can Be Removed Without Special Tooling{0723,3354}
1988/03/07 Replacement Bearing Available For 5P4800 Swaging Tool{0618}
1988/03/07 New Ratchet-Type Tube Wrenches Available In Larger Sizes{0602}
1988/03/07 New 8T9182 Air Conditioner Compressor Repair Tool Group Available{0600}
1988/02/29 Seal For Primary Fuel Filter Now Serviced{1260}
1988/02/29 List Of Engine Wall Charts Available{0374,0375,1000}
1988/02/29 I.S.O. (International Standards Organization) Graphic Symbols Used On Hydraulic Schematics{0113,0374,5050}
1988/02/29 Oil Levels In Caterpillar Machines{7560}
1988/02/22 Replacing 6.25" Bore Marine Engines and 6.25" Bore Petroleum Engines With The 3500 Family Of Engines{1000}
1988/02/22 New Crankshaft Assembly Used{1202}
1988/03/14 New 1U8761 Portable Hydraulic Tester Available{0784,0774,0770,0776}
1988/03/14 Be Sure Battery Cable-To-Starter Connection Has Correct Torque{1453}
1988/03/14 Magnetic Switches (Starter Relays) Improved{1450}
1988/03/14 Use The Correct Oil In Spark-Ignited Engines{1300}
1988/03/14 New Auxiliary Water Pump Group Used{1371}
1988/03/14 New Connecting Rod Assembly Used{1218}
1988/03/21 Service Tools For Reintjes Marine Gears{0723}
1988/03/21 New Publication Available-"Diesel Fuels And Your Engine"{0374,0375,0645}
1988/03/21 New Power Pad Housings With Needle Bearings Used In Fuel Injection Control Groups{1264}
1988/03/28 New 1U6602 Tachometer Group Available{0775,0781}
1988/03/28 Polarity Corrections On Wiring Diagrams{4450}
1988/04/04 Sealed Beam Halogen Lamps Are Available{7309}