2-7 TABLE OF OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
Item to be
Not Fully Mission
Check that Auger and Auger Drive Unit
Hex pin bent or
are secured together in their shafts by
hex pin. Check that rectangular shaped
head of hex pin is installed thru side of
not seated within
shaft having pin stop, and is seated within
welded pin stop.
Check that hex pin is locked by hitch pin
Hitch pin clip
clip installed in hole at end of hex pin.
bent, loose, or
Check that hitch pin loop faces upward.
Check Auger for cracks, breaks, visible
Cracks are seen,
wear, or if bent.
or broken metal
Pin stop is