Toro 79366 Operator's Manual page 20

3
Figure 44
1. Engine PTO pulley
2. Snowthrower pulley
6. Open the hood of the tractor.
7. Remove the right-hand side panel.
Caution
Components under the hood will be hot if the
tractor has been running. If you touch hot
components you may be burned.
Allow the tractor to cool before performing
maintenance or touching components under the
hood.
8. Remove the snowthrower belt from around the engine
PTO pulley (Fig. 18).
Installing Belt
1. Route the new snowthrower belt under the pulleys and
inside the belt guide (Fig. 45).
1
2
4
m–3696d
3. Belt
4. Spring-loaded pulley
20
2
Figure 45
1. Snowthrower belt
2. Route the snowthrower belt around the engine PTO
pulley.
3. Replace the right side panel and close the hood.
4. Lift up on the spring-loaded pulley and route the
snowthrower belt around the snowthrower pulley.
5. Ensure that the wide side of the PTO drive belt is
toward the outside diameter of all six of the pulleys
(Fig. 7).
2
Ï Ï Ï Ï
Ï Ï Ï Ï
Ï Ï Ï Ï
Figure 46
1. Pulley outside diameter
6. On the right side of the tractor, pull forward on the
spring tension lever and connect the spring tension link
on the pulley housing to the keyhole slot in the
snowthrower frame (Fig. 20).
7. Attach the pulley cover to the snowthrower frame
assembly with four # 10 x 1/2 in. (13 mm) screws
(Fig. 8)
1
m–4348
2. Belt guide
1
m–4230
2. Wide side of belt