Operating Tips; Maintenance; Recommended Maintenance Schedule(S) - Toro HoverPro 450 Operator's Manual

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Figure 18

Operating Tips

General Mowing Tips
•
Clear the area of sticks, stones, wire, branches, and other
debris that the blade could hit.
•
Avoid striking solid objects with the blade. Never
deliberately mow over any object.
•
If the machine strikes an object or starts to vibrate,
immediately stop the engine, disconnect the wire from
the spark plug, and examine the machine for damage.
•
For best performance, install a new blade before the
cutting season begins.
•
Replace the blade when necessary with a Toro
replacement blade.

Maintenance

Note: Determine the left and right sides of the machine from the normal operating position.

Recommended Maintenance Schedule(s)

Maintenance Service
Interval
After the first 5 hours
Before each use or daily
Every 100 hours
Maintenance Procedure
• Change the engine oil.
• Check the engine oil level.
• Ensure that the engine stops within 3 seconds after releasing the blade control bar.
• Clean grass clippings and dirt from under the machine.
• Check the spark plug and replace it if necessary.
Cutting Grass
•
Cut only about a third of the grass blade at a time. Do not
cut below the 30 mm (1.2 inch) setting (02602/02604)
or 32 mm (1.25 inch) setting (02606) unless the grass is
sparse or it is late fall when grass growth begins to slow
down. Refer to Adjusting the Cutting Height.
•
Mowing grass over 15 cm (6 inches) in length is not
recommended. If the grass is too long, the machine may
plug and cause the engine to stall.
•
Mow only dry grass or leaves. Wet grass and leaves tend
to clump on the yard and can cause the machine to plug
or the engine to stall.
WARNING
Wet grass or leaves can cause serious injury if
you slip and contact the blade. Mow only in dry
conditions.
•
Alternate the mowing direction. This helps disperse the
clippings over the lawn for even fertilization.
•
If the finished lawn appearance is unsatisfactory, try one
or more of the following:
– Replace the blade/line or have the blade sharpened.
– Walk at a slower pace while mowing.
– Raise the cutting height on your machine.
– Cut the grass more frequently.
– Overlap cutting swaths instead of cutting a full swath
with each pass.
Cutting Leaves
•
After cutting the lawn, ensure that half of the lawn shows
through the cut leaf cover. You may need to make more
than one pass over the leaves.
•
Slow down your mowing speed if the machine does not
cut the leaves finely enough.
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