Dremel 4000 Battery Charger User Manual


 
To select the right speed for each job, use a
practice piece of material.
NOTE: Speed is affected by voltage
changes. A reduced incoming voltage will
slow the RPM of the tool.
SLIDE "ON/OFF" SWITCH
The tool is switched "ON" by the slide switch
located on the topside of the motor housing.
TO TURN THE TOOL "ON", slide the switch
button forward.
TO TURN THE TOOL "OFF", slide the switch
button backward.
HIGH PERFORMANCE MOTOR
Your tool is equipped with a high performance
rotary tool motor. This motor expands the
versatility of the rotary tool by driving additional
attachments such as the Dremel Multi-Saw
and Dremel Planer.
ELECTRONIC FEEDBACK
Your tool is equipped with an internal electronic
feedback system that provides a “soft start”,
which will reduce the stresses that occur from
a high torque start. The system also helps to
keep the preselected speed virtually constant
between no-load and load conditions.
VARIABLE SPEED DIAL
Your tool is equipped with a variable speed
dial. The speed may be adjusted during
operation by presetting the dial on or
between any one of the settings.
You can refer to the charts on page 17, 18,
19 and 20 to determine the proper speed,
based on the materi al being worked and
WARNING
Wear Eye Protection
Whenever you hold the tool, be careful not to
cover the air vents with your hand. This blocks the
air flow and causes the motor to overheat.
CAUTION
!
Operating Speeds
For best control in close work, grip the
Rotary Tool like a pencil between your
thumb and forefinger.
The “Golf Grip” method of holding the
tool is used for more aggressive
operations such as grinding a flat surface
or using cutoff wheels.
R
R
Questions or Problems? Call 1-800-437-3635
or check our website at www.Dremel.com
FIG. A FIG. B
For performing precision tasks a separate nose piece is available in
some kits. It has a tapered shape which allows the user to pinch the
nose piece comfortably between thumb and forefinger. It provides an
excellent line of sight for performing detailed etching, carving and
engraving work.
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