Rear Roller And Height-Of-Cut Adjuster Removal And Installation - Toro Greensmaster 3200 Service Manual

Rear Roller and Height–of–Cut Adjuster Removal and Installation
Removal (Fig. 25)
1. Position machine on a clean and level surface, low-
er cutting units, stop engine, engage parking brake, and
remove key from the ignition switch.
Note: The rear roller can be removed with the cutting
unit either attached to the lift arm or removed from the
lift arm. Determine your maintenance needs.
2. If removing the cutting unit, remove reel motor from
the cutting unit and the cutting unit from the lift arm (see
Cutting Unit Removal and Installation). Place cutting
unit on a level working surface.
3. If keeping the cutting unit on the lift arm, lower the
cutting unit onto a wood board thick enough to allow the
rear roller to be released down from the height–of–cut
(H–O–C) adjustment brackets (39).
4. Remove rear roller as follows:
A. Remove carriage screw (41) and lock nut (8)
from both H–O–C adjustment brackets (39).
B. Remove height–of–cut tab (15) from both H–
O–C adjustment brackets.
C. Tilt back of the cutting unit up, and remove rear
roller from both H–O–C adjustment brackets.
5. If the height–of–cut (H–O–C) adjusters (21) or
H–O–C adjustment brackets (39) need removing, re-
move them as follows (Fig. 25):
A. Remove lock nut (23), flat washer (45), and car-
riage screw (22) from the H–O–C adjustment brack-
et and frame.
B. Unscrew H–O–C adjuster from the top block of
the H–O–C adjustment bracket.
C. Remove set screw (48) from the locking nut (47)
securing the H–O–C adjuster to the frame tab.
D. Unscrew locking nut from the H–O–C adjuster.
Slide adjuster from the frame tab.
Greensmaster 3200/3200–D
Installation (Fig. 25)
1. Place cutting unit on a level working surface.
2. If the H–O–C adjusters (21) or H–O–C adjustment
brackets (39) were removed, reinstall brackets as fol-
lows:
A. Apply loctite 242 or equivalent to the threads of
the H–O–C adjusters about 1/4 inch (6 mm) below
the hex and to the threads of the set screw (48).
Start set screw into locking nut (47).
B. Place H–O–C adjuster through the holes of the
frame tabs. Screw locking nut onto the adjuster, and
run to the bottom of the frame tab. Make sure ad-
juster is free to rotate with no end play.
C. Tighten set screw into the locking nut.
D. Position H–O–C adjustment bracket on the in-
side of the frame. Screw H–O–C adjuster into the
H–O–C adjustment bracket until the top of the
bracket is 0.68 inch (18 mm) from the bottom of the
frame tab.
E. Insert carriage screws (22) through the H–O–C
adjustment bracket and frame. Secure bracket and
screw with flat washer (45) and locking nut.
3. Reinstall rear roller as follows (Fig. 25):
A. Tilt back of the cutting unit up, and position rear
roller shaft (54) under each H–O–C adjustment
bracket (39). Lower unit and brackets onto the roller
shafts.
B. Attach height–of–cut tab (15) to both H–O–C ad-
justment brackets so the tab is below the roller
shaft.
C. Make sure roller is centered on the cutting unit.
Secure height–of–cut tab to the H–O–C adjustment
bracket with carriage screw (41) and lock nut (8).
4. If the H–O–C adjustment brackets (39) were re-
moved, verify height–of–cut (see Height–of–Cut Adjust-
ment).
5. If the cutting unit was removed from the lift arm, re-
install reel motor to the cutting unit and the cutting unit
to lift arm (see Cutting Unit Removal and Installation).
Page 8 – 23 Cutting Units