Adjusting The Anti-Scalp; Rollers - Toro 74251 Operator's Manual

Figure 18
1. Lift Assist Lever

Adjusting the Anti-Scalp

Rollers

Whenever you change the height-of-cut, it is
recommended to adjust the height of the anti-scalp
rollers.
1. Disengage the PTO, move the motion control
levers to the neutral locked position and set
the parking brake.
2. Stop the engine, remove the key, and wait for
all moving parts to stop before leaving the
operating position.
3. After adjusting the height-of-cut, adjust the
rollers by removing the flange nut, bushing,
spacer, and bolt (Figure 19 , Figure 20 and
Figure 21 ).
Note: The two middle rollers will not have a
spacer (Figure 20).
4. Select a hole so the anti-scalp roller is
positioned to the nearest corresponding
height-of-cut desired.
5. Install the flange nut bushing, spacer, and bolt.
Torque to 40-45 ft-lb (54-61 N•m) (Figure 19 ,
Figure 20 and Figure 21 ).
6. Repeat this adjustment on the other anti-scalp
rollers.
Figure 19
1. Anti-scalp roller
2. Spacer
3. Bushing
Figure 20
1. Anti-scalp roller
2. Bushing
Figure 21
1. Anti-scalp roller
2. Spacer
3. Bushing
23
4. Flange Nut
5. Bolt
3. Flange Nut
4. Bolt
4. Flange Nut
5. Bolt