Skil 7490 Operating/Safety Instructions Manual page 8

BM 2610918747 5/03 5/23/03
sand in one area for too long. When the job is
completed, release switch, and gently lift the
tool from the work surface at the same time.
POLISHING: The random orbit sander may
be fitted with a foam buffing pad or polishing
bonnet to polish or remove scratches from
painted or finished surfaces, plastics, and
even glass. The tool is operated in much the
same way as when sanding, but the following
points should be observed;
Apply the compound to the surface, and use
the sponge applicator pad with light pressure
and a circular motion to remove scratches and
restore weathered finishes. Use only as much
compound as necessary, and clean the
sponge frequently during use.
When initial polishing is completed, wipe away
any excess compound with a soft towel, and
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then polish the surface to its final finish with
the polishing bonnet. Use smooth overlapping
strokes for best results.
It is important to note that the orbit speed of
the random orbit sander is not the same as
the RPM of a standard right-angle polisher.
The random orbit action is much like a
powerful hand polishing action, and therefore
does not have the high speeds at the edge of
the pad which can burn the work surface.
Practice on a hidden area or test surface until
you have determined the tool is suitable for
your polishing application.
Clean the buffing pad and polishing bonnet
with mild detergents and warm water. DO
NOT use solvents.
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