Service Manual

HYDROSTATIC DRIVE SYSTEM
6-4 Fixed Deck Mid-Size Service Manual
6
1. Remove the hairpin cotter from the top end of the
parking brake upper linkage rod (Fig. 715).
Hydraulic Reservoir Replacement
Removal
Fig 715 PICT-6765
25. Release the parking brake.
26. Bleed the hydraulic system. Refer to “Bleeding the
Hydraulic System” on page 6-31.
Fig 714 PICT-6826a
24. Fill the reservoir with hydraulic fl uid 15W-50 synthe-
tic engine oil as specifi ed. Note that there are fi ll
level lines inside of the reservoir (Fig. 714).
Fig 713 PICT-6873a
21. Lower the machine so the rear tires are resting on
the ground.
22. Apply the parking brake.
23. Tighten and torque the 4 lug nuts to 90–95 ft-lbs.
(122-129 Nm) (Fig. 713).