Toro 30643 Operator's Manual page 26

Figure 16
6. Push the caster spindle through the front caster arm.
7. Install the shims (as they were originally installed) and
the remaining spacers onto the spindle shaft.
8. Install the tensioning cap to secure the assembly.
9. Remove the hairpin cotter and clevis pin securing the
height-of-cut chains to the rear of the mower deck
(Figure 17).
Figure 17
1. Height-of-cut chain
10. Mount the height-of-cut chains to the desired
height-of-cut hole with the clevis pin and hairpin cotter
(Figure 18).
Figure 18
1
2
g020968
2. Clevis pin and hairpin
cotter
Note: When using 25 mm (1 inch), 38 mm (1-1/2
inch), or occasionally 51 mm (2 inch) height-of-cut,
move the skids and gage wheels to the highest position.
Wing Mower Decks
To adjust the height-of-cut on the wing mower decks, add
or remove an equal number of spacers from the caster
forks, position the caster-wheel axles in the high or low
height-of-cut holes in the caster forks, and secure the pivot
arms to the selected height-of-cut bracket holes.
1. Position the caster-wheel axles in the same holes in all
of the caster forks
2. Remove the tensioning cap from the spindle shaft and
slide the spindle out of the caster arm
1. Tensioning cap
2. Spacers
3. Shims
3. Install 2 shims onto the spindle shaft as they were
originally installed.
Note: These shims are required to achieve a level
across the entire width of the mower decks. Slide the
appropriate number of 13 mm (1/2 inch) spacers (refer
to the chart below) onto the spindle shaft to attain the
desired height-of-cut; then slide the washer onto the
shaft.
Refer to the following chart to determine the
combinations of spacers for the setting
26
(Figure 19 and Figure 21).
(Figure
Figure 19
4. Top axle-mounting hole
5. Caster wheel
(Figure
19).
20).