WARN I N G
DO NOT service cooling system unless engine has cooled.
DO NOT remove cooling system cap when engne is hot. Allow engine to cool down.
Engine coolant used in the performance of mantenance can be very slippery. Immediately
wipe up any spills.
Loosen cap to let any pressure outof cooling system, then remove cap.
Wear effective eye, hand, and skinprotection when handling coolants.
When servicing this machine, performing mainenance, or disposing of materials such as
engine coolant, hydraulic fluid, lubricants, battery acids or batteries, and CARC paint,
consult your unit/local hazardous waste disposal center or safety office for local regulatory
guidance. If further information is needed, please contact The Army Environmental Hotline
Failure to follow these warnings may result in injury or serious burns to personnel.
2. Remove cooling system cap (Figure 2, Item 1).
Figure 2. Cooling System Pressure Cap.