WIRING GP-POWER TRAIN 4E5877 - Caterpillar

Pressurized system: Hot coolant can cause serious burn. To open cap, stop engine, wait until radiator is cool. Then loosen cap slowly to relieve the pressure.
Mixing ELC with other products will reduce the effectiveness of the coolant.This could result in damage to cooling system components.If Caterpillar products are not available and commercial products must be used, make sure they have passed the Caterpillar EC-1 specification for pre-mixed or concentrate coolants and Caterpillar Extender.
Note: This machine is shipped with Extended Life Coolant. Extended Life Coolant is recommended for use.For information about the addition of Extender to your cooling system, see the Operation and Maintenance Manual, "Cooling System Coolant Extender (ELC) - Add" or consult your Caterpillar dealer.Flushing the Extended Life Coolant From the Cooling System
Some engines utilize Extended Life Coolant. See the Operation and Maintenance Manual, "Maintenance Interval Schedule" in order to determine the service interval. If a Extended Life Coolant was previously used, flush the cooling system with clean water. No other cleaning agents are required.Flushing a Standard Coolant From the Cooling System
If you change the coolant of a machine to Extended Life Coolant from another type of coolant, use a Caterpillar cleaning agent to flush the cooling system. After you drain the cooling system, thoroughly flush the cooling system with clean water. All of the cleaning agent must be removed from the cooling system.Changing the Coolant
Pressurized system: Hot coolant can cause serious burn. To open cap, stop engine, wait until radiator is cool. Then loosen cap slowly to relieve the pressure.
Do not change the coolant until you read and understand the material in the Cooling System Specifications section.
Drain the coolant whenever the coolant is dirty or whenever foaming is observed.
Install the lift cylinder brace. Refer to Operation and Maintenance Manual, "Lift Cylinder Brace - Connect and Disconnect" for more information.
Open the engine access door on the top of the machine.
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Slowly loosen the radiator cap in order to relieve system pressure. Remove the radiator cap slowly.
Remove the access panel on the right side of the engine compartment.
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Open the drain valve. Face the end of the hose into a suitable container.
Close the drain valve. Fill the system with a solution which consists of clean water and of cooling system cleaner. The concentration of the cooling system cleaner in the solution should be between 6 percent and 10 percent.
Start the engine. Run the engine for 90 minutes. Stop the engine. Drain the cleaning solution into a suitable container.
While the engine is stopped, flush the system with water. Flush the system until the draining water is transparent.
Close the drain valve.
Add the coolant solution. See the following topics:
Special Publication, SEBU6250, "Caterpillar Machine Fluids Recommendations", "Cooling System Specifications"
Operation and Maintenance Manual, "Capacities (Refill)"Note: If you are using Caterpillar antifreeze, do not add the supplemental coolant additive at this time and/or change the element at this time.
Start the engine. Run the engine without the radiator cap until the thermostat opens and the coolant level stabilizes.
Maintain the coolant level within 13 mm (0.5