1987/03/23 Caterpillar

Cooling System Conditioner{1395,1350}

Usage:

SUPPLEMENT: 05/11/87

SERVICE MAGAZINE; MARCH 23, 1987; PAGE 2; "Cooling System Conditioner." The Note in the article should read:

NOTE: Because of high block temperatures, conditioner use is not recommended in gasoline engines equipped with aluminum cylinder heads or blocks. Also, do not use with Dowtherm 209.

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Caterpillar's cooling system conditioner helps prevent the formation of rust while retarding mineral deposits. Your cooling system stays clean. The conditioner will not affect gaskets or hoses. It is compatible with glycol base antifreeze and has no adverse effect on engine lubricating oil.

6V3542 Conditioner, 1/2 pint (0.235 liters)

8T1589 Conditioner, 1 pint (0.473 liters)

3P2044 Conditioner, 1 quart (0.946 liters)

5P2907 Conditioner, 55 gal. drum (208 liters)

NOTE: Because of high block temperatures, conditioner use is not recommended in gasoline engines equipped with aluminum cylinder heads or blocks. Also, do not use with Dowtherm 209.

For more information on other tools and services Caterpillar offers, contact your local Caterpillar Dealer or call the Service Technology Group toll free:

Outside Illinois: 1-800-542-TOOL

Inside Illinois: 1-800-541-TOOL

Canada: 1-800-523-TOOL

Telex: 404435

Caterpillar Information System:

1987/03/23 Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}

1987/03/16 Remanufactured Cylinder Heads For 3406 Engines{1100}

1987/03/16 New Voltage Regulators Used On SR-4 Generators{4450}

1987/03/16 Improved High Idle Display Of The 6V3100 And 8T5300/8T5301 Engine Timing Indicator Groups{0781}

1987/03/16 Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}

1987/03/09 Improved Injector Clamp Eliminates Interference With Bridge {1290}

1987/03/09 New Air Cleaner Mounting Brackets Used For Heavy-Duty Air Cleaner Groups {1051}

1987/03/09 Cylinder Head Water Directors No Longer Needed In Direct Injection Engines {1115}

1987/03/02 New Fan Drives Used{1358}

1987/03/02 New 8T5261 Bushing Installer And Remover Adapter Tool Available{0600}

1987/03/02 Water Separator Available{1263}

1987/03/02 Check For Plugged Orifices In Mechanical Pressure Gauges{7450}

1987/03/23 5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}

1987/03/23 Dispenser Available For Shop Towels{0600}

1987/03/23 Identification Of External Terminals On Alternators{1405,1406,1400}

1987/03/23 Some Components Of The Transmission Mounting Group For Allison AT540 And AT545 Transmissions Are No Longer Serviced By Caterpillar{3279,1013,3009}

1987/03/23 Pleasure Craft Cruise Kits Available{1000}

1987/03/23 Improved Fuel Transfer Pump Cover; Weep Hole Moved{1255}

1987/03/23 Gasket Removed From Flywheel Housing Cover Groups{1157}

1987/03/23 New Clamps And Grommets For Turbocharger Oil Lines{1300,1307,1052}

1987/03/30 New Service Tools Available {0600}

1987/03/30 Piston Cooling Jets No Longer Used In Some Applications {1200}

1987/03/30 Oversize Bearings For Turbocharger Center Housings Available {1053,1052}

1987/03/30 New Washer Used In Fuel Transfer Pump Group {1256}