Dremel 7750 Traduction De La Notice Originale page 17

c. Do not "jam" a cut-off wheel or apply excessive
pressure. Do not attempt to make an excessive
depth of cut. Overstressing the wheel increases the
loading and susceptibility to twisting or snagging of
the wheel in the cut and the possibility of kickback or
wheel breakage.
d. Do not position your hand in line with and behind
the rotating wheel. When the wheel, at the point of
operation, is moving away from your hand, the possible
kickback may propel the spinning wheel and the power
tool directly at you.
e. When wheel is pinched, snagged or when
interrupting a cut for any reason, switch off the
power tool and hold the power tool motionless until
the wheel comes to a complete stop. Never attempt
to remove the cut-off wheel from the cut while the
wheel is in motion otherwise kickback may occur.
Investigate and take corrective action to eliminate the
cause of wheel pinching or snagging.
f. Do not restart the cutting operation in the
workpiece. Let the wheel reach full speed and
carefully re-enter the cut. The wheel may bind, walk
up or kickback if the power tool is restarted in the
workpiece.
g. Support panels or any oversized workpiece to
minimize the risk of wheel pinching and kickback.
Large workpieces tend to sag under their own weight.
Supports must be placed under the workpiece near the
line of cut and near the edge of the workpiece on both
sides of the wheel.
h. Use extra caution when making a "pocket cut" into
existing walls or other blind areas. The protruding
wheel may cut gas or water pipes, electrical wiring or
objects that can cause kickback.
SAFETY WARNINGS SPECIFIC FOR
WIRE BRUSHING OPERATIONS
a. Be aware that wire bristles are thrown by the brush
even during ordinary operation. Do not overstress
the wires by applying excessive load to the brush.
The wire bristles can easily penetrate light clothing
and/or skin.
b. Allow brushes to run at operating speed for at least
one minute before using them. During this time no
one is to stand in front or in line with the brush.
Loose bristles or wires will be discharged during the
run-in time.
c. Direct the discharge of the spinning wire brush
away from you. Small particles and tiny wire
fragments may be discharged at high velocity during
the use of these brushes and may become imbedded
in your skin.
d. Do not exceed 15,000 RPM when using wire
brushes
DO NOT WORK WITH MATERIALS
WARNING
!
CONTAINING ASBESTOS (ASBESTOS
IS CONSIDERED CARCINOGENIC).
TAKE PROTECTIVE MEASURES
WARNING
!
WHEN DURING WORK DUST CAN
DEVELOP THAT IS HARMFUL TO ONE'S HEALTH,
COMBUSTIBLE OR EXPLOSIVE (some dusts are
considered carcinogenic); wear a dust mask and work
with dust/ chip extraction when connectable.
ENVIRONMENT
The machine, accessories and packaging should be sorted
for environmental-friendly recycling.
ONLY FOR EC COUNTRIES
Do not dispose of electric tools, accessories and
packaging together with household waste material
(only for EU countries).
In observance of European Directive 2012/19/EC
on waste of electric and electronic equipment and its
implementation in accordance with national law, electric
tools that have reached the end of their life must be
collected separately and returned to an environmentally
compatible recycling facility.
REMOVE THE BATTERIES BEFORE
WARNING
!
DISPOSAL OF THE TOOL
Removing/disposing of batteries. PICTURE 9
ONLY REMOVE THE BATTERIES IF
WARNING
!
THEY ARE COMPLETELY EMPTY
• protect battery terminals with heavy tape to prevent
short-circuit
• dispose of the batteries at an official collection point
for batteries
BATTERIES MAY EXPLODE WHEN
WARNING
!
DISPOSED OF IN FIRE, SO DO NOT
BURN BATTERY FOR ANY REASON
NOISE/VIBRATION
Measured in accordance with EN60745 the sound pressure
level of this tool is ... dB(A) and the sound power level
... dB(A) (standard deviation: ... dB), and the vibration
... m/s2 (triax vector sum, uncertainty K = 1.5 m/s2).
NOTE: The declared vibration total value has been
measured in accordance with a standard test method and
may be used for comparing one tool with another. It may
also be used in a preliminary assessment of exposure.
The vibration emission during actual
WARNING
!
use of the power tool can differ from
the declared total value depending on the ways in which
you use the tool. Make an estimation of the exposure in
the actual conditions of use and identify the safety
measures for personal protection accordingly (taking
account of all parts of the operating cycle such as the
times when the tool is switched off and when it is running
idle in addition to the trigger time).
SPECIFICATIONS
GENERAL SPECIFICATIONS
Voltage Rating . . . . . . . . . 4.8 V
Amperage Rating . . . . . . 1.5Ah
Rated Speed . . . . . . . . . . n 23500 min
Collet Capacity . . . . . . . . 0.8 mm, 1.6 mm, 2.4 mm, 3.2 mm
17
DISPOSAL
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