Jacobsen AR-3 Technical/Repair Manual page 246

NOTES
• Label all hydraulic hoses before disconnecting to
ensure correct installation.
• Close all openings with caps or plugs to prevent
contamination.
6. Remove hydraulic hose fittings (9) from cylinder
barrel (3).
Installation Notes
• Install lift cylinder by reversing the order of removal.
• Ensure new O-rings are in place before installing
hoses on fittings.
• Replace hydraulic filter.
• Refill hydraulic tank. (Refer to "Safety, Operation, and
Maintenance Manual" for oil specifications.)
• Start engine and check lift cylinder operation. Check
for leaks and repair as necessary.
4181384 First Edition
HYDRAULICS
6
6-55