Toro 30530 Operator's Manual page 22

2. Stop the engine and wait for all moving parts to stop
before leaving the operating position.
3. Loosen, but do not remove, the 2 axle pivot bolts and
the 2 axle adjustment bolts (Fig. 19).
1
2
Figure 19
1. Axle pivot bolt
4. Place a jack under the rear center of the engine frame.
Raise the back end of the engine frame up enough to
remove the front 2 axle adjustment bolts (Fig. 19).
5. Raise or lower the engine frame with the jack so that
you can install the front 2 axle adjustment bolts in the
desired hole location (Fig. 19).
Note: Use a tapered punch to help align the holes.
6. Tighten all 4 bolts and lower the mower.
7. Adjust the control rods and the brake linkages as
required. Refer to Servicing the Brakes, page 31 and
Installing the Control Rods, page 14.
Important You must adjust the control rods and the
brake linkage when you change the axle positions for
proper traction and brake function.
Adjusting the Caster Position
1. Using the Height-of-Cut Chart (on page 23), adjust the
caster spacers to match with the axle hole selected
(Fig. 20).
A
B
C
D
E
m–3789
2. Axle adjustment bolt
22
2
Figure 20
1. Clevis pin
2. Spacer, 3/16 in. (5 mm)
2. Remove the clevis pin, slide the caster from the support,
and change the spacers (Fig. 20).
3. Install the caster in the support and insert the clevis pin
(Fig. 20).
1
3
m–3791
3. Spacer, 1/2 in. (13 mm)