Jacobsen AR3, Technical/Repair Manual

Page: 291 / 342

8-26 4181384 First Edition
CUTTING UNITS
8
Figure 8-6
NOTES
• Record the orientation of hydraulic hoses to motor
and motor to deck to ensure correct installation.
• Close all openings with caps or plugs to prevent
contamination.
4. Remove hose (9) from elbow fitting (10).
5. Remove hose (7) from elbow fitting (5).
6. Remove hose (8) from fitting (6).
7. Remove the six nuts (2), flat washers (3), and
carriage bolts (4) from the deck motor (1).
8. Remove the deck motor (1).
Installation Notes
• Install deck drive motor by reversing the order of
removal.
• Install the motor on the deck, making sure that it is in
proper orientation with the marks made on removal.
• Inspect O-rings on fittings before installation.
Replace O-rings if damaged or missing.
• Replace hydraulic filter.
• Check hydraulic oil level. Add oil as needed. (Refer to
“Safety, Operation, and Maintenance Manual” for oil
specifications.)
• Start engine and check motor operation. Check for
leaks and repair as necessary.
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