Toro TimeCutter MX 4275T Manuel De L'utilisateur page 27

Adjusting the Anti-Scalp
Rollers
Machines with 107 cm (42-inch)
Mower Decks
Whenever you change the height of cut, adjust the
height of the anti-scalp rollers.
Note:
Adjust the anti-scalp rollers so that the rollers
do not touch the ground in normal, flat mowing areas.
1. Park the machine on a level surface, disengage
the blade-control switch, and move the
motion-control levers outward to the P
position.
2. Shut off the engine, remove the key, and wait
for all moving parts to stop before leaving the
operating position.
3. Adjust the anti-scalp rollers to 1 of the following
positions:
•
Upper hole—use this position with the mower
deck in the 63 mm (2-1/2 inches) and below
the height-of-cut positions
•
Lower hole—use this position with the mower
deck in the 76 mm (3 inches) and above the
height-of-cut positions
Figure 29
1. Anti-scalp roller
2. Lower hole—the mower
deck in the 76 mm (3
inches) and above the
height-of-cut positions
3. Flange nut
ARK
(Figure 29).
(Figure 29).
g019929
4. Upper hole—the mower
deck in the 63 mm (2-1/2
inches) and below the
height-of-cut positions
5. Bolt
Machines with 127 cm (50-inch)
Mower Decks
Whenever you change the height of cut, adjust the
height of the anti-scalp rollers.
Note:
Adjust the anti-scalp rollers so that the rollers
do not touch the ground in normal, flat mowing areas.
1. Park the machine on a level surface, disengage
the blade-control switch, and move the
motion-control levers outward to the P
position.
2. Shut off the engine, remove the key, and wait
for all moving parts to stop before leaving the
operating position.
3. Adjust the anti-scalp rollers
the closest height-of-cut position.
1. Anti-scalp roller
2. Bolt
25
ARK
(Figure 30) to match
Figure 30
3. Flange nut
4. Hole spacing
g010233