JLG 450A Operation And Safety Manual page 134

3. Hydraulic Tank -Prior to S/N 0300220579 & S/N E300003513
Lube Point(s) - Fill Cap
Capacity - 36 Gal. (136.3 L), 31.7 Gal. (119.9 L) to Full Level; 28.8
Gal (109.0 L) to Low Level
Lube - HO
Interval - Check Level daily; Change every 2 years or 1200
hours of operation.
Comments - On new machines, those recently overhauled, or
after changing hydraulic oil, operate all systems a minimum
of two complete cycles and recheck oil level in reservoir.
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SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
Hydraulic Tank - S/N 0300220579 & S/N E300003513 to Present
Lube Point(s) - Fill Cap
Capacity - 15 Gal. (57 L) to Full Level
Lube - HO
Interval - Check Level daily; Change every 2 years or 1200
hours of operation.
Comments - On new machines, those recently overhauled, or
after changing hydraulic oil, operate all systems a minimum
of two complete cycles and recheck oil level in reservoir.
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