Toro Groundsmaster 5900 Operator's Manual page 31

Figure 20
1. Height-of-cut chain
2. Clevis pin
10. Mount the height-of-cut chains to the desired
height-of-cut hole with the clevis pin and hairpin
cotter (Figure 21).
Note:
When mowing at a height of cut below 51
mm (2 inches), move the skids, gage wheels,
and rollers to the highest holes.
Figure 21
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3. Hairpin cotter
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Adjusting the Wing Cutting Units
1. Start the engine and raise the cutting units so
you can change the height of cut.
2. Shut off the engine and remove the key after
you raise the cutting unit.
3. Position the caster-wheel axles in the same
holes in all of the caster forks; refer to the
chart to determine the correct holes for the
height-of-cut setting
Note:
To prevent grass buildup between the
wheel and the fork, operate the machine at the
76 mm (3 inches) height of cut or higher and
install the axle bolt in the bottom caster-fork
hole. When operating the machine at a height
of cut lower than 76 mm (3 inches) and when
you detect grass buildup, reverse the direction
of the machine to pull any clippings away from
the wheel and fork.
4. Using the supplied caster-cap wrench, loosen
the tensioning cap and remove it from the
caster-spindle shaft and slide the caster shaft
out of the caster arm
Note:
You may use shims in any combination
above or below the caster arm hub as required
to achieve the desired height of cut or deck level.
31
(Figure 22).
Figure 22
(Figure 23).
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