Toro 22317 Service Manual page 538

21. Using a 7/16" socket, install 4 bolts and lock wash-
ers securing the fan to the fan adapter. Torque the 4
bolts to 100 ± 10 ft-lbs. (136 ± 14 Nm) (Fig. 1866).
22. Install the radiator. Refer to "Radiator Installation" on
page 6/4-97.
Toro Wheeled CUL Service Manual
Fig. 1866 DSC-1781a
4-PAW DIESEL/ENGINE
23. Check and fill the Hydraulic fluid as necessary:
• Hydraulic Tank Capacity: 17.25 gal. (67 l)
• Use 10W-30 or 15W-40 detergent, diesel engine
oil (API service CH-4 or higher).
a. Clean the area around the filler neck of the
hydraulic tank (Fig. 1867).
b. Remove the cap from the filler neck and check
the fluid level on the dipstick (Fig. 1867).
A. Filler neck cap
c. If the level is low, add enough fluid to raise it to
the proper level.
d. Install the cap on the filler neck.
24. Start the machine.
25. Purge air from the hydraulic system.
26. Check for leaks.
27. Turn the machine off and remove the key.
28. Check the hydraulic fluid level and add if necessary.
A
B
fig. 9 m-4596
Fig. 1867
B. Dipstick
6/4-71