Toro 78479 Operator's Manual page 21

10. Ensure that the blade bolt is torqued to 75 to 81
N∙m (55 to 60 ft-lb).
11. Install the mower belt around the lower pulley of
the double pulley
1. Lower pulley
12. Install the belt-cover bracket to the mower deck
using 2 carriage bolts (1/4 x 3/4 inch) and 2
locknuts (1/4 inch) as shown in
13. Install the speed nut onto the belt-cover bracket
(Figure 26).
1. Carriage bolt (1/4 x 3/4
inch)
2. Belt-cover bracket
14. Install the mower deck belt around the
spring-loaded idler pulley
(Figure 25).
Figure 25
2. Mower belt
Figure
Figure 26
3. Speed nut
4. Locknut (1/4 inch)
(Figure 22).
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26.
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