Dremel 670 Mode D'emploi Et Consignes De Sécurité page 4

Investigate and take corrective action to elimi-
nate the cause of blade binding. Wet lumber, green
lumber or pressure-treated lumber and most plastics
require special attention during cutting operation to
prevent KICKBACK. Avoid cutting nails. Inspect for
and remove all nails from lumber before cutting.
When restarting a saw in a workpiece, center the
saw blade in the kerf and check that saw teeth are
not engaged into the material. If saw blade is bind-
ing, it may walk up or KICKBACK from the workpiece
as the tool is restarted.
Support panels to minimize the risk of blade pinching
and KICKBACK. Large panels tend to sag under their
own weight. Supports must be placed under the panel
on both sides, near the line of cut and near the edge of
the panel.
Do not use dull or damaged blade. Unsharpened or
improperly set blades produce narrow kerf causing
excessive friction, blade binding and KICKBACK.
Use extra caution when making a "Pocket Cut"
into existing walls or other blind areas. The pro-
truding blade may cut objects that can cause KICK-
BACK.
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DV-2610917718, Page: MUL (VAA), downloaded at: 2016.01.05_00:20:05, by PT-RT/MKP1_Fulvio.Camarotto
Symbols:
IMPORTANT: Some of the following symbols
may be used on your tool. Please study them
and learn their meaning. Proper interpretation
of these symbols will allow you to operate the
tool better and more safely.
Symbol Name Designation/Explanation
V Volts Voltage (potential)
A Amperes Current
Hz Hertz Frequency (cycles per second)
W Watt Power
kg Kilograms Weight
min Minutes Time
s Seconds Time
ø Diameter Size of drill bits, grinding wheels, etc.
n o No load speed Rotational speed, at no load
.../min Revolutions or Revolutions, strokes, surface
reciprocation speed, orbits, etc. per minute
per/min.
O Off position Zero speed, zero torque...
1, 2, 3, ... Selector settings Speed, torque or position
I, II, III, settings. Higher number means
greater speed
o Infinitely variable Speed is increasing
selector with off from 0 setting
Arrow Action in the direction of arrow
Alternating current Type or a characteristic of current
Direct current Type or a characteristic of current
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