Toro Greensmaster 3120 Service Manual page 254

Removing the Bedbar Adjuster
Installing the Bedbar Adjuster
DPA Cutting Units: Service and Repairs
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1. Bedbar assembly
2. Compression spring
3. Lock nut
4. Bedbar adjuster shaft
5. Flange bushing
6. Cap screw
1. Remove bedbar; refer to
2. Remove the lock nut, compression spring and washer from the bedbar
adjuster screw.
Note: The bedbar adjuster shaft has left-hand threads.
3. Unscrew the bedbar adjuster shaft from the bedbar adjuster screw.
4. Remove the retaining ring and wave washer from the adjuster shaft and
remove the adjuster shaft.
5. Inspect the flange bushings in the cutting unit side plate and replace them
if necessary.
6. Inspect the detent and replace it if necessary.
1. If previously removed, secure the detent to the side plate.
2. If previously removed, align the key on the flange bushings to the slots in the
cutting unit frame and install.
3. Slide adjuster shaft into flange bushings and secure with wave a washer
and a retaining ring.
Note: The bedbar adjuster shaft has left-hand threads.
4. Apply anti-seize lubricant to the threads of the bedbar adjuster screw that
fit into adjuster shaft (the left hand threads) and thread the bedbar adjuster
screw into the adjuster shaft.
5. Install the washer, spring and lock nut onto the adjuster screw.
6. Install the bedbar; refer to
Figure 112
7. Detent
8. Wave washer
9. Retaining ring
10. Bedbar adjuster screw
11. Washer
Removing the Bedbar (page
Installing the Bedbar (page
Page 7–18
7–15).
7–16).
Greensmaster 3120
17230SL Rev C