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Figure 56
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 56.
11. Using the ratchet in the square hole, install the idler
spring (Figure 56).
Make sure the spring ends are seated in the anchor
grooves.
12. Install the belt covers (Figure 57).
5. Square hole in the idler
arm for the ratchet
6. Idler grease zerk
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 the mower belt. Refer to Replacing the Mower
Belt in Maintenance.
4. Raise the machine and support it with jack stands
(Figure 59).
5. Remove the clutch stop shown in Figure 58.
1. Clutch stop
6. Remove the idler spring from the post (Figure 59).
7. Remove the existing belt from the hydraulic unit drive
pulleys and the engine pulley
8. Install the new belt around the engine pulley and the
two drive pulleys.
41
Figure 57
3. Install the bolt
Figure 58
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