Replacing The Hydraulic-Pump Drive Belt - Toro 74919TE Operator's Manual

Figure 73
1. Clutch pulley
2. Mower belt
3. Spring loaded idler pulley
4. Ratchet
10. Install the belt guide on the idler arm shown in Figure
73.
11. Using the ratchet in the square hole, install the idler
spring (Figure 73).
Make sure that the spring ends are seated in the anchor
grooves.
12. Install the belt covers and the bolts attached to them
(Figure 74).
5. Square hole in the idler
arm for the ratchet
6. Idler grease fitting
7. Belt guide
1. Position the belt cover
2. Slide belt cover under the
side catches
Replacing the Hydraulic-pump
Drive Belt
1. Disengage the PTO and set the parking brake.
2. Stop the engine, remove the key, and wait for all moving
parts to stop before leaving the operating position.
3. Remove mower belt. Refer to Replacing the Mower
Belt in Maintenance.
4. Raise the machine and support it with jack stands
(Figure 75).
50
Figure 74
3. Tighten the bolt
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