JLG 510AJ Series II Operator Manual - Manual (Page 93)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
3121292 – JLG Lift – 6-21
11. Air Filter Lube Point(s) - Replaceable Element
Interval - Every 6 months or 300 hours of operation or as
indicated by the condition indicator
DEUTZ
CAT