Toro 521 - Page 9

vii
2
1
661
1. Belt cover 2. Screw (2)
1
6
3
5
2
4
664
1. Traction drive belt
2. Auger/impeller drive belt
3. Belt guide
4. Idler pulley
5. Large auger/impeller
pulley
6. Engine pulley
3
1
2
650
1. Spring
2. Notch in side plate
3. Large traction pulley
25 26
27