Important Safety Instructions; Double Insulation; Polarized Plugs - DeWalt DW412 1/4 Manual De Instrucciones

382957/DW412 5/8/02 9:10 AM

Important Safety Instructions

WARNING: When using electric tools, basic safety
precautions should always be followed to reduce risk of fire,
electric shock, and personal injury, including the following:
READ ALL INSTRUCTIONS

Double Insulation

Double insulated tools are constructed throughout with two
separate layers of electrical insulation or one double thickness
of insulation between you and the tool's electrical system.
Tools built with this insulation system are not intended to be
grounded. As a result, your tool is equipped with a two prong
plug which permits you to use extension cords without concern
for maintaining a ground connection.
NOTE: Double insulation does not take the place of normal
safety precautions when operating this tool. The insulation
system is for added protection against injury resulting from a
possible electrical insulation failure within the tool.
CAUTION: WHEN SERVICING USE ONLY IDENTICAL
REPLACEMENT PARTS. Repair or replace damaged cords.

Polarized Plugs

Polarized plugs (one blade is wider than the other) are used on
equipment to reduce the risk of electric shock. When provided,
this plug will fit into a polarized outlet only one way. If the plug
does not fit fully in the outlet, reverse the plug. If it still does not
fit, contact a qualified electrician to install the proper outlet.
Do not change the plug in any way.
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Safety Instructions For All Tools
• KEEP WORK AREA CLEAN. Cluttered areas and
benches invite injuries.
• CONSIDER WORK AREA ENVIRONMENT. Don't
expose power tools to rain. Don't use power tools in
damp or wet locations. Keep work area well lit. Do not
use tool in presence of flammable liquids or gases.
• GUARD AGAINST ELECTRIC SHOCK. Prevent body
contact with grounded surfaces. For example; pipes,
radiators, ranges, and refrigerator enclosures.
• KEEP CHILDREN AWAY. Do not let visitors contact
tool or extension cord. All visitors should be kept away
from work area.
• STORE IDLE TOOLS. When not in use, tools should be
stored in dry, and high or locked-up place — out of reach
of children.
• DON'T FORCE TOOL. It will do the job better and safer
at the rate for which it was intended.
• USE RIGHT TOOL. Don't force small tool or attachment
to do the job of a heavy-duty tool. Don't use tool for
purpose not intended.
• DRESS PROPERLY. Do not wear loose clothing or
jewelry. They can be caught in moving parts. Rubber
gloves and non-skid footwear are recommended when
working outdoors. Wear protective hair covering to
contain long hair.
• USE SAFETY GLASSES. Also use face or dust mask if
operation is dusty.