Table 1. Preventive Maintenance Checks and Services (PMCS) - Continued.
NOT FULLY MISSION
WARN I N G
DO NOT service cooling system unless engine has
cooled. This is a pressurized cooling system and
escaping steam or hot coolant will cause serious burns.
· Wear effective eye, hand, and skin protection when
· Failure to follow these wanings may cause injury to
Drain, flush, and fill cooling system
a. Remove drive from mounting
b. Remove drain/fill plug and drain
lubricant from drain/fill opening.
c. Install drive on mounting bracket
d. Tilt drive down 15 degrees from
horizontal and support with wood
blocks. Add 80W or 90W lubricant
through drain/fill opening until
lubricant covers internal gear.
e. Place drive in horizontal position
and make sure lubricant is visible. If
lubricant is not visible, repeat
f. Install drain/fill plug.
END OF TASK