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1. Mower deck belt
2. PTO Drive Belt
3. Drive belt pulley
Replacing the PTO 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. Unlatch and remove the carrier frame cover.
4. Unlatch and remove the belt covers.
5. Remove the heat shield from the engine deck and
carrier frame.
6. Roll the belt off of the center pulley on the mower
deck (Figure 39). Use caution when removing the
belt as tension will increase because of the spring
loaded idler pulley.
7. Remove the belt from the engine pulley and the
spring loaded idler pulley (Figure 39).
8. Install the new belt onto the engine pulley and spring
loaded idler pulley (Figure 39).
9. Roll the belt onto the center pulley on the mower
deck (Figure 39). Use caution when install the belt
as tension will increase because of the spring loaded
idler pulley.
10. Install the heat shield to the engine deck and carrier
frame.
Figure 38
4. Idler arm spring
5. Drive belt pulley
11. Install the belt covers onto the cutting unit and
secure the latches.
12. Install the carrier frame cover onto the carrier frame
and secure the latches.
1. Mower deck belt
2. PTO Drive Belt
3. Idler arm and spring
Adjusting the PTO Drive Belt
Idler Spring Anchor
The position of the PTO idler can be adjusted to
increase or decrease belt tension.
Use Figure 40 for the idler position options.
34
Figure 39
4. Clutch pulley
5. Idler pulley
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