Drill Safety Warnings - DeWalt DWD522 Original Instructions Manual

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d ) Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached
to a rotating part of the power tool may result in
personal injury.
e ) Do not overreach. Keep proper footing and balance
at all times. This enables better control of the power tool
in unexpected situations.
f ) Dress properly. Do not wear loose clothing or
jewellery. Keep your hair and clothing away from
moving parts. Loose clothes, jewellery or long hair can be
caught in moving parts.
g ) If devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used. Use of dust collection
can reduce dust-related hazards.
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.
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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.

Drill Safety Warnings

Wear ear protectors when impact drilling. Exposure to
•
noise can cause hearing loss.
Use auxiliary handle(S), if supplied with the tool. Loss of
•
control can cause personal injury.
Hold 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 will 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
work by hand or against your body leaves it unstable and may
lead to loss of control.
Wear ear protectors when hammering for extended
•
periods of time. Prolonged exposure to high intensity noise
can cause hearing loss. Temporary hearing loss or serious ear
drum damage may result from high sound levels generated
by hammerdrilling.
Wear safety goggles or other eye protection. Hammering
•
and drilling operations cause chips to fly. Flying particles can
cause permanent eye damage. Wear a dust mask or respirator
for applications that generate dust. Ear protection may be
required for most applications.
Always use the side handle supplied with the tool.
•
Tighten the side handle securely before use. Keep a firm
grip on the tool at all times. Do not attempt to operate
this tool without holding it with both hands. Operating
this tool with one hand will result in loss of control. Breaking
through or encountering hard materials such as re-bar may be
hazardous as well.
• Always check core bits before usage. Never use damaged
core bits.
Hammer bits and tools get hot during operation. Wear
•
gloves when touching them.
• Wear non-slip footwear to prevent injuries when standing or
walking on slippery surfaces.
• Only use cutting tools designed for this tool. Use of non-
recommended cutting tools may lead to injuries due to loss
of control.
Do not operate this tool for long periods of time.
•
Vibration caused by hammer action may be harmful to your
hands and arms. Use gloves to provide extra cushion and limit
exposure by taking frequent rest periods.
Air vents often cover moving parts and should be
•
avoided. Loose clothes, jewellery or long hair can be caught
in moving parts.

WARNING: We recommend the use of a residual current
device with a residual current rating of 30mA or less.