Toro 04861, Руководство по обслуживанию

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Roller Assemblies
Removing the Front Roller
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Figure 115
1. Plow bolt (2 each) 4. Lock nut (2 each)
2. Front roller assembly 5. Pinch bolt (2 each)
3. Height-of-cut arm (2 each) 6. Height-of-cut screw (2 each)
Note: Refer to Figure 115 during this procedure.
1. Remove the cutting unit from the machine and place it on a level work surface.
Use an appropriate support to raise the front roller off the work surface.
2. Loosen the pinch bolts that secure the front roller shaft to the front
height-of-cut arms.
3. Remove the lock nut and plow bolt that secures one of the height-of-cut arms
to the cutting unit side plate and remove the height-of-cut arm.
4. Slide the front roller assembly from the remaining height-of-cut arm.
5. Remove the remaining height-of-cut arm from the cutting unit if necessary.
Installing the Front Roller
Note: Refer to Figure 115 during this procedure.
1. Place the cutting unit on a level work surface. Use an appropriate support to
raise the front of the cutting unit off the work surface.
2. Inspect the condition of both height-of-cut screws and replace them if
necessary. Apply anti-seize lubricant to the threads of a new height-of-cut
screw.
Note: When installing the height-of-cut arms, make sure tab of the side plate
fits between the head and the washer of the height-of-cut screw.
3. Secure one of the height-of-cut arms to the side plate with a plow bolt and
lock nut.
4. Slide the front roller shaft into the height-of-cut arm attached to the cutting
unit.
5. Slide the remaining height-of-cut arm onto the other end of roller shaft.
Secure the remaining height-of-cut arm to the side plate with a plow bolt,
height-of-cut washer, and lock nut.
Greensmaster ® eFlex 1021 Page 7–27 DPA Cutting Units: Service and Repairs
20248SL Rev C