JLG 600A_AJ Operator Manual - Manual (Page 124)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
6-24 – JLG Lift – 3121615
9. Oil Change w/Filter - GM
Lube Point(s) - Fill Cap/Spin-on Element
Capacity - 4.5 qt. (4.25 L) w/filter
Lube - EO
Interval - 3 Months or 150 hours of operation
Comments - Check level daily/Change in accordance with
engine manual.
10. A. Fuel Filter - Deutz
On Engine:
Lube Point(s) - Replaceable Element
Interval - Change in accordance with engine manual