Rear Roller Scraper Removal and Installation
7
8
1
6
4
6
5
9
3
4
2
2
RIGHT
1
FRONT
9
10
Figure 61
1.
2.
3.
4.
Flange head nut
Hex head screw
Bracket (LH)
5.
6.
7.
Torsion spring (LH)
Scraper
Bracket (RH)
8.
Torsion spring (RH)
9. Lock nut
10. Height−of−cut tab
Height−of−cut adjustment bracket
Removal
Installation
1.
er cutting units, stop engine, engage parking brake, and
remove key from the ignition switch.
Position machine on a clean and level surface, low-
1. If the rear roller scraper was not previously installed,
remove carriage bolt and nut securing the rear of each
roller collar to roller bracket.
2.
securing the bracket (LH) to the height−of−cut (H−O−C)
adjustment bracket.
Remove flange head nut from the hex head screw
2. Insert a 8mm hex head screw through holes in
height−of−cut tab and H−O−C adjustment bracket and
secure with a locknut (Fig 61).
3.
Remove bracket (LH) and torsion spring (LH) from
Note:
If screw does not fit through holes in roller collar
the scraper and hex head screw. Pull scraper from the
bracket (RH).
and roller bracket, enlarge holes with a 0.328 inch (8.33
mm) diameter drill.
4.
Remove torsion spring (RH) from bracket (RH).
3. Thread flange nut (flange up) onto each hex head
screw.
5.
Remove flange head nut from the hex head screw
securing the bracket (RH) to the (H−O−C) adjustment
bracket. Remove bracket (RH) from the hex head screw.
4. Insert bracket (LH) onto the hex head screw on left
H−O−C adjustment bracket; loosely secure with a
flange head nut.
6.
If the rear roller scraper is to be permanently re-
moved,
5. Slide torsion spring (LH) with hook outward onto
bracket (LH) and position hook around bracket (LH).
A. Remove remaining flange head nut, lock nut,
and hex head screw from the H−O−C adjustment
bracket and collar.
6. Insert left end of scraper into the hole in the bracket
(LH). Place end of torsion spring (LH) behind scraper.
B. Insert carriage screws (M8−1.25 x 20) through
both H−O−C adjustment brackets and collars to se-
cure the rear roller to the brackets. Secure screws
with lock nuts.
7. Repeat procedure on right end of scraper while
loosely securing bracket (RH) to hex head screw on the
right H−O−C adjustment bracket.
8.
Adjust roller scraper to the roller (see Adjust Rear
Roller Scraper).
Page 7 − 36
SPA and 4−Bolt Cutting Units (Rev. A)
Greensmaster 3250−D
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Greensmaster 3250 D |
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| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
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| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
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