JLG 660SJ Service Manual - Manual (Page 24)

SECTION 1 - SPECIFICATIONS
1-8 – JLG Lift – 3121298
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 TankLube 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 D2011
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