Install New Temperature Regulators Every 7500 Hours Or After One Year
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:
1988/03/01 Seal For Primary Fuel Filter Now Serviced
1988/03/01 New Auxiliary Water Pump Group Used
1988/03/01 Use The Correct Oil In Spark-Ignited Engines
1988/03/01 List Of Engine Wall Charts Available
1988/03/01 New Publication Available-"Diesel Fuels And Your Engine"
1988/03/01 Magnetic Switches (Starter Relays) Improved
1988/03/01 Be Sure Battery Cable To Starter Connection Has Correct Torque
1988/03/01 New Connecting Rod Assembly Used
1988/03/01 Cold Weather Starting
1988/02/01 Replacing 6.25" Bore Marine Engines And 6.25" Bore Petroleum Engines With The 3500 Family Of Engines
1988/02/01 New Wear Sleeve Available For Alternator Drive Pulley
1988/02/01 New Crankshaft Assembly Available For Parts Service
1988/03/01 Fluid Sampling Tools For Nonpressurized Compartments
1988/03/01 Service Tools For Reintjes Marine Gears
1988/03/01 Drive Spider Can Be Removed Without Special Tooling
1988/04/01 Fuel Ratio Control Diaphragms And Settings On 3161 Governors
1988/04/01 New Power Pad Housings With Needle Bearings Used In Fuel Injection Control Groups
1988/04/01 Modification To Prevent Oil Leaks Around Governor Control Shaft
1988/04/01 Polarity Corrections On Wiring Diagrams
1988/04/01 Method To Reduce Indicator Contact Point Breakage
1988/04/01 New 1U6602 Tachometer Group Available
1988/04/01 List of Service Publications
1988/05/01 Diode Added To Prevent Damage To Time Delay Relay
1988/05/01 Improved RH Watercooled Exhaust Manifold And Exhaust System Sealing