Ryobi CCC-1801M Manual De Utilización página 12

GB
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OPERATION
SANDING SHEET AND PAD SELECTION
Selecting the correct size grit and type sandpaper is an
extremely important step in achieving a high quality
sanded finish. Aluminum oxide, silicon carbide, and other
synthetic abrasives are best for power sanding. Natural
abrasives, such as flint and garnet, are too soft for
economical use in power sanding.
In general, coarse grit will remove the most material and
finer grit will produce the best finish in all sanding
operations. The condition of the surface to be sanded will
determine which grit will do the job. If the surface is
rough, start with a coarse grit and sand until the surface
is uniform. Medium grit may then be used to remove
scratches left by the coarser grit and finer grit used for
finishing of the surface. Always continue sanding with
each grit until surface is uniform.
Sheet/Pad
Heavy scrubbing pad
Light scrubbing pad
Polishing pad
Sanding sheet
Sanding sheet
Sanding sheet
WARNING
Always remove the battery pack when attaching,
changing, or rotating sanding sheets. Failure to
do so could cause accidental starting, leading to
serious personal injury.
ATTACHING SANDING SHEETS, SCRUBBING
PADS AND POLISHING PADS (Fig. 3)
Align the pointed tip and rounded edges of the sanding
sheet or pad with the pointed tip and rounded edges of
the hook-and-loop pad. Carefully press the fuzzy side of
the sanding sheet against the pad as tightly as possible.
Note: Sanding sheets can be reused for the life of the
sanding abrasive. It is recommended that you keep the
sanding sheet backing pad clean to provide for best
adhesion. Clean occasionally by brushing lightly with a
small brush.
TURNING THE SANDER ON (I) / OFF (O) (Fig. 4)
Install the battery pack.
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To turn ON the sander: push the ON (I) / OFF (O)
■
switch to the left.
E I P NL
Recommended Use
Paint and rust removal
Light scrubbing and cleaning
Polishing
Coarse sanding
Light sanding
Finish sanding
S DK N FIN GR
English
To turn OFF the sander: push the ON (I) / OFF (O)
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switch to the right.
OPERATING THE SANDER (Fig. 5-6)
Secure the workpiece to prevent it from moving under
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the sander.
Place the sander on the workpiece so that all of the
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sanding sheet surface is in contact with the work-piece.
Turn on the sander and move it slowly over the work-
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piece.
Hold the sander in front and away from you, keeping
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it clear of the workpiece. Start sander and let the
motor build to its maximum speed, then gradually
lower the sander onto the workpiece. Move the
sander slowly across the workpiece using small
circular motions.
Do not force. The weight of the unit supplies
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adequate pressure, so let the sanding sheet and
sander do the work. Applying additional pressure only
slows the motor, rapidly wears sanding sheet and
greatly reduces sander speed. Excessive pressure
will overload the motor causing possible damage from
motor overheating and can result in inferior work.
Any finish or resin on wood may soften from the
frictional heat. Do not allow sanding on one spot
too long, as the sander.s rapid action may remove too
much material, making the surface uneven.
Extended periods of sanding may tend to overheat
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the motor. If this occurs, turn sander off and wait
until sanding sheet comes to a complete stop, then
remove it from work-piece. Remove your hand from
vent area, remove sanding sheet, then with your hand
removed from vent area, turn sander on and run it
free without a load to cool motor.
For detail sanding such as corners and crevices,
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use the tip of the sanding pad with small back and
forth motions.
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WARNING
Unsecured workpieces could be thrown towards
the operator, causing injury.
WARNING
Keep your head away from the sander and the
sanding area. Your hair could be drawn into the
sander causing serious injury.
CAUTION
To avoid damaging the motor from overheating,
be careful not to let your hand cover the air vents.
HR
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