Toro 22317 Service Manual page 105

CHAIN DRIVE/DRIVE SYSTEM
7. Using a 13/16" socket, install 5 lug nuts to secure
the rear wheel to the rear hub. Torque the lug nuts to
50 ft-lbs. (68 Nm) (Fig. 0298).
8. Position the chain cover to the main frame (Fig.
0299).
4/1-8
DSC-0170a
Fig. 0298
DSC-0171a
Fig. 0299
9. Using a 1/2" socket, install 2 bolts to secure the
chain cover to the main frame (Fig. 0300).
10. Turn the front wheel on one side of the traction unit
until the upper span of the drive chain is tight.
11. Using a 1-1/8" wrench, tighten the 2 chain tensioning
bolts (Fig. 0301).
Toro Wheeled CUL Service Manual
DSC-0176a
Fig. 0300
DSC-0183a
Fig. 0301