Replacing The Hydraulic-Pump Drive Belt - Toro 74942TE Operator's Manual

Figure 71
1. Clutch pulley
2. Mower belt
3. Spring loaded idler pulley
4. Ensure belt-guide tab hits
against the pivot hub
10. Rotate and ensure the belt-guide tab hits against the
pivot hub Figure 71.
11. Using the ratchet in the square hole, install the idler
spring (Figure 71).
Make sure the spring ends are seated in the anchor
grooves.
12. Install the belt covers (Figure 72).
5. Belt guide
6. Spring-loaded idler pulley
7. Square hole in the idler
arm for the ratchet
8. Spring
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 73).
51
Figure 72
3. Ensure the tab is under
the metal catch
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