Toro 22317 Service Manual page 479

4-PAW DIESEL/ENGINE
45. Loosen the hose clamp on the other pump suction
hose (Fig. 1636).
46. Slide the suction hose off the pump fitting (Fig.
1637).
Note: Plug both lines to prevent contamination.
6/4-12
Fig. 1636 DSC-2106a
Fig. 1637 DSC-2107a
47. Mark the hydraulic pump lines and fittings (Fig.
1638):
F: Front fitting and line
48. Using a 15/16" wrench, remove the front hydraulic
line from the pump fitting (Fig. 1639).
Toro Wheeled CUL Service Manual
Fig. 1638 DSC-2108a
R: Rear fitting and line
Fig. 1639 DSC-2112a