JLG 660AJ Service Manual - Manual (Page 24)

SECTION 1 - SPECIFICATIONS
1-8 – JLG Lift – 3121616
7. Hydraulic Charge Filter
Interval - Change after first 50 hrs. and every 6 months
or 300 hrs. thereafter, or as shown by Condition Indi-
cator.
8. Hydraulic Tank Lube Point(s) - Fill Cap
Capacity - 26 gal. Tank; 40 gal. System
Lube - HO
Interval - Check Level daily; Change every 2 years or
1200 hours of operation
9. Oil Change w/Filter - Deutz 2011
Lube Point(s) - Fill Cap/Spin-on Element
Capacity - 11 Quarts Crankcase; 5 Quarts Cooler
Lube - EO
Interval - Every Year or 1200 hours of operation
Comments - Check level daily/Change in accordance
with engine manual.
NORMAL OPERATING
RANGE WITH BOOM
IN STOWED POSITION