Service Manual

HYDROSTATIC DRIVE SYSTEM
6-2 Fixed Deck Mid-Size Service Manual
6
Fig 709 PICT-6885
10. Cap the wheel motor fi ttings so debris does not enter
the system.
11. Attach the hydraulic hoses to the fl ow test gauge
(Fig. 709).
Note: When using a fl ow test gauge that is not bi-
directional, damage to the fl ow tester could
occur if the machine is operated in reverse.
Fig 710 PICT-6886a
Fig 708 PICT-6879
12. Open the restriction valve all the way (counterclock-
wise) (Fig. 710).
8. Position a drain pan under the wheel motor.
9. Disconnect both hydraulic hoses from the wheel
motor (Fig. 708).
Fig 707 PICT-6878
6. Thoroughly clean the area around the hydraulic
fi ttings to prevent debris from entering the system.
7. Mark the hoses and corresponding wheel motor
fi tting ports so the hoses get connected in their
original locations (Fig. 707).