When in doubt, notify your supervisor.
Class III leaks must be corrected before releasing Earth Auger Assembly for operation.
4-8. SECTION II. TABLE OF UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS).
Item to be
Not Fully Mission
Perform Operator PMCS prior to or
in conjunction with Unit PMCS
Adjust and lubricate chain (para 4-32)
after every 50 hours of operation (see
para. 4-19 Chain adjustment).
Hose Hanger Bracket
Apply GAA Grease to Hose Hanger
Boom Arm Pivot Pin
Apply GAA Grease to Boom Arm Pivot
Lubricate and adjust output shaft
bearings inside shaft hub,
(see para. 4-29 for bearing and seal