Toro TimeCutter Z5030 Operator's Manual page 22

Without the grass deflector, discharge cover,
or complete grass catcher assembly mounted
in place, you and others are exposed to blade
contact and thrown debris. Contact with
rotating mower blade(s) and thrown debris will
cause injury or death.
Never remove the grass deflector from
the mower because the grass deflector
routes material down toward the turf. If the
grass deflector is ever damaged, replace it
immediately.
Never put your hands or feet under the
mower.
Never try to clear discharge area or mower
blades unless you move the blade control
switch to Off and rotate the ignition key to
Off. Mso remove the key and pull the wire
off the spark plug(s).
Operating Tips
Fast Throttle Setting
For best mowing and maximum air circulation, operate
the engine at the Fast position. Air is required to
thoroughly cut grass clippings, so do not set the
height-of-cut so low as to totally surround the mower
by uncut grass. Always try to have one side of the
mower flee from uncut grass, which allows air to be
drawn into the mower.
Cutting a Lawn for the First Time
Cut grass slightly longer than normal to ensure that the
cutting height of the mower does not scalp any uneven
ground. However, the cutting height used in the past is
generally the best one to use. When cutting grass longer
than six inches tall, you may want to cut the lawn twice
to ensure an acceptable quality of cut.
Cut 113 of the Grass Blade
It is best to cut only about i/3 of the grass blade.
Cutting more than that is not recommended unless
grass is sparse, or it is late fall when grass grows more
slowl>
Mowing Direction
Alternate mowing direction to keep the grass standing
straight. This also helps disperse clippings which
enhances decomposition and fertilization.
Mow at Correct Intervals
Normall3; mow every fi)ur days. But remember,
grass grows at different rates at different times. So
to maintain the same cutting height, which is a good
practice, mow more often in early spring. As the grass
growth rate slows in mid summer, mow less frequently.
If you cannot mow for an extended period, first mow
at a high cutting height; then mow again two days later
at a lower height setting.
Cutting Speed
To improve cut quality use a slower ground speed.
Avoid Cutting Too Low
If the cutting width of the mower is wider than the
mower you previously used, raise the cutting height to
ensure that uneven turf is not cut too short.
Long Grass
If the grass is ever allowed to grow slightly longer than
normal, or if it contains a high degree of moisture, raise
the cutting height higher than usual and cut the grass at
this setting. Then cut the grass again using the lower,
normal setting.
When Stopping
If the machine's fi)rward motion must be stopped while
mowing, a clump of grass clippings may drop onto your
lawn. To avoid this, move onto a previously cut area
with the blades engaged.
Keep the Underside of the Mower
Clean
Clean clippings and dirt from the underside of the
mower after each use. If grass and dirt build up inside
the mower, cutting quality will eventually become
unsatisfactor).
Blade Maintenance
Maintain a sharp blade throughout the cutting season
because a sharp blade cuts cleanly without tearing or
shredding the grass blades. Tearing and shredding turns
grass brown at the edges, which slows growth and
increases the chance of disease. Check the cutter blades
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