DeWalt DCD471B Guide D'utilisation page 6

English
as those dust masks that are specially designed to
filter out microscopic particles.
Wear protective clothing and wash exposed areas
•
with soap and water. Allowing dust to get into your
mouth, eyes, or lay on the skin may promote absorption
of harmful chemicals. Direct particles away from face
and body.
Use the appropriate dust extractor vacuum to
•
remove the vast majority of static and airborne
dust. Failure to remove static and airborne dust could
contaminate the working environment or pose an
increased health risk to the operator and those in
close proximity.
Use clamps or other practical ways to secure and
•
support the workpiece to a stable platform. Holding
the work by hand or against your body is unstable and
may lead to loss of control and injury.
Air vents often cover moving parts and should
•
be avoided. Loose clothes, jewelry or long hair can be
caught in moving parts.

CAUTION: When not in use, place tool on its
side on a stable surface where it will not cause
a tripping or falling hazard. Some tools with large
battery packs will stand upright on the battery pack
but may be easily knocked over.
The label on your tool may include the following symbols. The
symbols and their definitions are as follows:
BPM .................... beats per minute
V ......................... volts
min ..................... minutes
or DC ...... direct current
.../min .............. per minute
RPM .................... revolutions per
minute
A ......................... amperes
..................... wear respiratory
protection
..................... wear eye
protection
...................... Class II
Construction
(double insulated)
Ah ....................... amp hours
BATTERIES AND CHARGERS
The battery pack is not fully charged out of the carton.
Before using the battery pack and charger, read the
safety instructions below and then follow charging
procedures outlined. When ordering replacement battery
packs, be sure to include the catalog number and voltage.
READ ALL INSTRUCTIONS
Important Safety Instructions for All
Battery Packs

WARNING: Read all safety warnings,
instructions, and cautionary markings for the
4
Hz ....................... hertz
W ........................ watts
Wh ...................... watt hours
n o ....................... no load speed
n ......................... rated speed
..................... safety alert symbol
..................... wear hearing
protection
..................... read all
documentation
..................... avoid staring at
light
or AC ........... alternating current
battery pack, charger and product. Failure to
follow the warnings and instructions may result
in electric shock, fire and/or serious injury.
Do not charge or use the battery pack in explosive
•
atmospheres, such as in the presence of flammable
liquids, gases or dust. Inserting or removing the battery
pack from the charger may ignite the dust or fumes.
NEVER force the battery pack into the charger. DO
•
NOT modify the battery pack in any way to fit into a
non‑compatible charger as battery pack may rupture
causing serious personal injury.Consult the chart at the
end of this manual for compatibility of batteries and chargers.
Charge the battery packs only in D
•
DO NOT splash or immerse in water or other liquids.
•
DO NOT allow water or any liquid to enter battery pack.
•
Do not store or use the tool and battery pack in
•
locations where the temperature may reach or
exceed 104 °F (40 °C) (such as outside sheds or metal
buildings in summer). For best life store battery packs in
a cool, dry location.
NOTE: Do not store the battery packs in a tool with
the trigger switch locked on. Never tape the trigger
switch in the ON position.
Do not incinerate the battery pack even if it is
•
severely damaged or is completely worn out. The
battery pack can explode in a fire. Toxic fumes and
materials are created when lithium‑ion battery packs
are burned.
Do not expose a battery pack or appliance to fire or
•
excessive temperature. Exposure to fire or temperature
above 265 °F (130 °C) may cause explosion.
Follow all charging instructions and do not charge the
•
battery pack or appliance outside of the temperature
range specified in the instructions. Charging improperly
or at temperatures outside of the specified range may
damage the battery and increase the risk of fire.
If battery contents come into contact with the skin,
•
immediately wash area with mild soap and water. If
battery liquid gets into the eye, rinse water over the open
eye for 15 minutes or until irritation ceases. If medical
attention is needed, the battery electrolyte is composed of
a mixture of liquid organic carbonates and lithium salts.
Contents of opened battery cells may cause
•
respiratory irritation. Provide fresh air. If symptoms
persist, seek medical attention.
Battery liquid may be flammable if exposed to spark
•
or flame.
Never attempt to open the battery pack for any
•
reason. If the battery pack case is cracked or
damaged, do not insert into the charger. Do not crush,
drop or damage the battery pack. Do not use a battery
pack or charger that has received a sharp blow, been
dropped, run over or damaged in any way (e.g., pierced
with a nail, hit with a hammer, stepped on). Damaged
battery packs should be returned to the service center
for recycling.
WALT chargers.
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