TM 5-3895-383-24
5.
Add the recommended amount of extender to the
coolant system. Refer to Operation and Maintenance
Manual, "Extended Life Coolant (ELC) " for the proper
amount.
Illustration 154
6.
Maintain the level of the coolant to the middle of the
sight gauge.
7.
Inspect the gasket on the cooling system pressure cap.
Replace the cooing system pressure cap if the gasket is
damaged.
8.
Install the cooling system pressure cap.
9.
Close the engine compartment.
For additional information on the addition of extender, see
Operation
and
Maintenance
Manual,
"Coolant
Recommendations" or consult your Caterpillar dealer.
Cooling System Coolant Sample - Obtain
SMCS Code: 1395-008
At operating temperature, the engine coolant is hot and
under pressure.
Steam can cause personal injury.
Check the coolant level only after the engine has been
stopped and the fill cap is cool enough to touch with your
bare hand.
Remove the fill cap slowly to relieve pressure.
Cooling system conditioner contains alkali. Avoid contact
with the skin and eyes to prevent personal
NOTICE
Care must be taken to ensure that fluids are contained
during performance of inspection, maintenance, testing,
adjusting and repair of the product. Be prepared to collect
the fluid with suitable containers before opening any
compartment or disassembling any component containing
fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools
and Shop Products Guide" for tools and supplies suitable
to collect and contain fluids on Caterpillar products.
Dispose of all fluids according to local regulations and
mandates.
1.
Stop the engine. Allow the cooling system to completely
cool.
Illustration 155
Maintenance Section
Cooling System Coolant Sample - Obtain
1-74
