Fuel & Oil Mixture - VITO AGRO VIR33 Manual De Instrucciones

EN
DANGER The proper debris
shield must be in place on the unit
when nylon cutting line is used.
The cutting line can flap around if
too much line is exposed. Always
use the plastic debris shield with
cut-off knife when using nylon
cutting heads.
For nearly all cutting, it is good to
tilt the line head so that contact is
made on the part of the line circle
where the line is moving away from
you and the debris shield.
(See appropriate) This results in
the debris being thrown away from
you.
DANGER
Tilting the head to the wrong side
will shoot the debris TOWARDS
you. If the line head is held flat to
the ground so that cutting occurs
on the whole line circle, debris will
be THROWN at you, drag will slow
the engine down, and you will use
up a lot of line.
DANGER
Never use wire or wire-reinforced
line in place of nylon trimmer line.
Load your nylon line cutting head
only with nylon trimmer line of the
proper diameter.
CUTTING WITH A NYLON
HEAD TRIMMING
If cutting up to a barrier such
as fence, wall or tree, approach
from an angle where any debris
ricocheting off the barrier will fly
away from you.
Move the line head slowly until the
grass is cut right up the barrier, but
do not jam (overfeed) the line into
the barrier.
If trimming up to a wire mesh or
chain linked fence be careful to
feed only up to wire.
If you go too far the line will snap
off around the wire.
Trimming can be done to cut
through weed stems one at a time.
Place the trimmer line head near
the bottom of the weed-never high
up which could cause the weed to
chatter and catch the line.
Rather than cut the weed right
through, just use the very end of
the line to wear through the stem
slowly.
SCALPING AND ENGING
Both of these are done with the
line head tilted at a steep angle
Scalping is removing top growth
leaving the earth bear.
Edging is trimming the grass back
where it has spread over a sidewalk
or drive way.
During both edging and scalping,
hold the unit a steep angle and in a
position where the debris, and any
dislodging dirt and stones, will not
come back towards you even if it
ricochets off the hard surface.
DANGER
Do not trim in any area where there
are strands of fencing wire.
Wear protective safety protecting.
Do not cut where you cannot see
what the cutting device is cutting.
DANGER
Do not use a brush cutter for
cutting trees.
DANGER
Do not cut with dull, cracked or
damaged meal blade. Before
cutting growth, inspect for
obstructions such as boulders,
metal stakes or strands of
wire from broken fences. If an
obstruction cannot be removed,
mark its location so that you can
avoid it with the blade. Rocks and
metal will dull or damage a blade.
Wire can catch on the blade head
and flap around or be thrown into
the air.
DANGER
Use the shoulder harness at all
times.
Adjust both harness and harness
clamp on the unit so that the unit
hangs a few inches above ground
level.
Harness the unit on the right side
of your body.
SCYTHING WEEDS
This is cutting by swinging the
blade in a level arc. It can quickly
clear areas of field grass and
weeds. Scything should not be
used to cut large, tough weeds or
woody growths.
NOTE
Do not use a brush blade to cut
trees trunks which exceed a
diameter of 1/2 to 3/4 inches.
Scything can be done in both
directions, or just in one way which
results in the debris being thrown
way from you.
That is using the side of the blade
that it is rotating away from you.
Tilt down the blade slightly on
this same side. You will be hit by
some debris if you scythe in both
directions.
Cut only with the side of the blade
that the debris is moving away from
you. If kickback occurs, the blade
may be dull.
Do not force the blade to cut.
Do not change the angle of cut
after into the wood. Avoid using
any pressure or leverage which
could cause the blade to bind or
crack.
FUEL & OIL MIXTURE
Never fill the fuel tank to the very
top. Never add fuel to the tank in
a closed non-ventilated area.
Do not add fuel to this unit close
to an open fire or sparks.
Be sure to wipe off spilled fuel
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