Attach The Pto Drive Belt - Toro 78363 Operator's Manual

Attach the PTO Drive Belt

1. Hang the belt over the mower, then thread it
forward through the belt guide (Fig. 9) on the
mower.
2
1
Figure 9
1. Belt
2. Extend the belt through the center of the pulley
box, between the two pulleys.
3. Release the belt tension release arm on the
pulley box housing and swing it out toward you
(Fig. 12).
4. Remove the tractor's grille by pulling it straight
out toward you.
POTENTIAL HAZARD
Components under the hood will be hot if
the tractor has been running.
WHAT CAN HAPPEN
Touching hot components can cause burns.
HOW TO AVOID THE HAZARD
Allow the tractor to cool before performing
maintenance or touching components
under the hood.
m–3457
2. Belt guide
5. Position the belt into the groove of the PTO
pulley (Fig. 10), making sure it is also under the
pulleys in the pulley box.
3
Figure 10
1. Pulley box pulley
2. PTO pulley
6. Loop the other end of the belt over the drive
pulley of the mower. Additional belt slack can
be obtained (if needed) by turning the belt
tension adjustment knob (Fig. 12).
7. Make certain that the wide side of the PTO drive
belt is toward the outside diameter of all (four)
pulleys (Fig. 11).
2
É É É É
É É É É
É É É É
Figure 11
1. Pulley outside diameter
Installation
2
1
m–4231
3. PTO drive belt
1
m–4230
2. Wide side of belt
7