Toro 22317 Service Manual page 571

4-PAW DIESEL/ENGINE
5. Remove the two locknuts and washers located on
each end of the pump mount fan shaft (Fig. 1986).
6. Remove the fan adapter from the fan shaft (Fig.
1987).
6/4-104
Fig. 1986 IMG-0638a
Fig. 1987 IMG-0641a
7. Remove the square key from the fan shaft (Fig.
1988).
8. Remove the pulley from the fan shaft (Fig. 1989).
Toro Wheeled CUL Service Manual
Fig. 1988 IMG-0642a
Fig. 1989 IMG-0644a