Dremel 4000 Instrucciones De Funcionamiento Y Seguridad página 12

1600A012FM.qxp_4000 1/30/17 10:01 AM Page 12
common, but it does happen.
cover the air vents with your hand. This
blocks the air flow and causes the motor to
overheat.
Practice on scrap materials first to see how the
Rotary Tool's high speed action performs. Keep
in mind that the work is done by the speed of
the tool and by the accessory in the collet. You
should not lean on or push the tool during use.
Instead, lower the spinning accessory lightly to
the work and allow it to touch the point at which
you want cutting (or sanding or etching, etc.) to
begin. Con centrate on guiding the tool over the
work using very little pressure from your hand.
Allow the accessory to do the work.
Usually, it is best to make a series of passes
with the tool rather than attempt to do all the
work in one pass. To make a cut, for example,
pass the tool back and forth over the work,
much as you would a small paint brush. Cut a
little material on each pass until you reach the
desired depth. For most work, the gentle
touch is best. With it, you have the best
control, are less likely to make errors, and will
get the most effi cient work out of the
accessory.
Questions or Problems? Call 1-800-437-3635
12
Always hold the tool
away from your face.
Accessories can be
damaged during
handling, and can fly
apart as they come up
to speed. This is not
Whenever you hold the
tool, be careful not to
or check our website at www.Dremel.com
FIG. A
For best control in close work, grip the
Rotary Tool like a pencil between your
thumb and forefinger.
FIG. B
The "Golf Grip" method of holding the tool
is used for more aggressive operations
such as grinding a flat surface or using
cutoff wheels.