Adjusting The Anti-Scalp Rollers; Adjusting The Skid; Correcting A Cutting Unit Mismatch - Toro 31971 Operator's Manual

60in or 72in rear discharge rotary mower
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Adjusting the Anti-Scalp
Rollers
Whenever you change the height-of-cut, adjust the
height of the anti-scalp rollers
Figure 12
1.
Park the machine on a level surface, lower the
cutting unit, engage the parking brake, shut off
the engine, and remove the key.
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 as shown in
13.
Note:
Select a hole so the anti-scalp roller
is positioned to the nearest corresponding
height-of-cut desired.
Figure 13
Front rollers shown
1. Anti-scalp roller
2. Bushing
All manuals and user guides at all-guidesbox.com
(Figure
12).
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Figure
g296902
3. Flange nut
4. Bolt

Adjusting the Skid

Mount the skid in the lower position when operating in
height of cuts higher than 64 mm (2-1/2 inches) and
in the higher position when operating in height of cuts
lower than 64 mm (2-1/2 inches).
1.
Park the machine on a level surface, lower the
cutting unit, engage the parking brake, shut off
the engine, and remove the key.
2.
Remove the flange-head bolts and nuts from the
skid.
3.
Move the skid to the desired position and secure
it to the cutting unit with the flange-head bolts
and nuts
(Figure
1. Flange-head bolt
2. Skid
Correcting a Cutting Unit
Mismatch
Due to differences in grass conditions and the
counterbalance setting of the traction unit, it is advised
that grass be cut and appearance checked before
formal cutting is started.
1.
Park the machine on a level surface, lower the
cutting unit, engage the parking brake, shut off
the engine, and remove the key.
2.
Set the cutting unit to the desired height of cut;
refer to
Operation (page
3.
Check and adjust the front and rear traction-unit
tire pressure to the specified tire pressure in the
traction unit Operator's Manual.
4.
Check for bent blades; refer to
Bent Blade (page
5.
Cut grass in a test area to determine if all cutting
units are cutting at the same height.
14
14).
Figure 14
3. Nut
12).
Checking for a
20).
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