Safety Instructions For Reciprocating Saws; Additional Safety Information - DeWalt DWE304 Manual De Instrucciones

h ) Do not let familiarity gained from frequent use of
tools allow you to become complacent and ignore
tool safety principles. A careless action can cause
severe injury within a fraction of a second.
4) Power Tool Use and Care
a ) Do not force the power tool. Use the correct power
tool for your application. The correct power tool
will do the job better and safer at the rate for which it
was designed.
b ) Do not use the power tool if the switch does not
turn it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must
be repaired.
c ) Disconnect the plug from the power source and/
or remove the battery pack, if detachable, from
the power tool before making any adjustments,
changing accessories, or storing power tools. Such
preventive safety measures reduce the risk of starting
the power tool accidentally.
d ) Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the
power tool or these instructions to operate the
power tool. Power tools are dangerous in the hands of
untrained users.
e ) Maintain power tools and accessories. Check
for misalignment or binding of moving parts,
breakage of parts and any other condition
that may affect the power tool's operation. If
damaged, have the power tool repaired before
use. Many accidents are caused by poorly maintained
power tools.
f ) Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges are
less likely to bind and are easier to control.
g ) Use the power tool, accessories and tool bits etc.
in accordance with these instructions, taking
into account the working conditions and the
work to be performed. Use of the power tool for
operations different from those intended could result in
a hazardous situation.
h ) Keep handles and grasping surfaces dry, clean
and free from oil and grease. Slippery handles and
grasping surfaces do not allow for safe handling and
control of the tool in unexpected situations.
5) Service
a ) Have your power tool serviced by a qualified
repair person using only identical replacement
parts. This will ensure that the safety of the power tool
is maintained.
Safety Instructions for Reciprocating Saws
• Hold the power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory may contact hidden wiring or its own
cord. Cutting accessory contacting a "live" wire may make
exposed metal parts of the power tool "live" and could give
the operator an electric shock.
Use clamps or another practical way to secure and
•
support the workpiece to a stable platform. Holding
the workpiece by hand or against your body leaves it
unstable and may lead to loss of control.

WARNING: Do not operate this tool for long
periods of time. Vibration caused by the operating
action of this tool may cause permanent injury to
fingers, hands, and arms. Use gloves to provide extra
cushion, take frequent rest periods, and limit daily time
of use.

WARNING: Inspect work area for hidden electrical
wiring, gas pipes or water pipes before making
blind or plunge cuts. Failure to do so may result in
electrical shock, fire, explosion, or property damage.
Hold saw firmly with both hands for all cutting
•
operations. During cutting operations, the blade may
suddenly bind in the work and may cause the saw to
kickback towards the operator.
• Keep hands away from cutting area. Never reach
underneath the material for any reason. Hold front of saw
by grasping the contoured gripping area. Do not insert
fingers or thumb into the vicinity of the reciprocating blade
and blade clamp. Do not stabilize the saw by gripping
the shoe.
Keep blades sharp. Dull blades may cause the saw to
•
swerve or stall under pressure.
• Use extra caution when cutting overhead and pay
particular attention to overhead wires which may be
hidden from view. Anticipate the path of falling branches
and debris ahead of time.
When cutting pipe or conduit ensure that they are
•
free from water, electrical wiring, etc.
• Do not touch the workpiece or the blade immediately
after operating the tool. They can become very hot.

Additional Safety Information


WARNING: Never modify the power tool or any part of
it. Damage or personal injury could result.

WARNING: ALWAYS use safety glasses. Everyday
eyeglasses are NOT safety glasses. Also use face or
dust mask if cutting operation is dusty. ALWAYS WEAR
CERTIFIED SAFETY EQUIPMENT:
• ANSI Z87.1 eye protection (CAN/CSA Z94.3),
• ANSI S12.6 (S3.19) hearing protection,
• NIOSH/OSHA/MSHA respiratory protection.

WARNING: Some dust created by power sanding,
sawing, grinding, drilling, and other construction activities
contains chemicals known to the State of California to
cause cancer, birth defects or other reproductive harm.
Some examples of these chemicals are:
• lead from lead‑based paints,
• crystalline silica from bricks and cement and other
masonry products, and
• arsenic and chromium from
chemically‑treated lumber.
Your risk from these exposures varies, depending on
how often you do this type of work. To reduce your
exposure to these chemicals: work in a well ventilated
area, and work with approved safety equipment, such
English
5