DeWalt DC920 Manual De Instrucciones

D WALT Industrial Tool Co., 701 Joppa Road, Baltimore, MD 21286
E
(FEB08) Part No. 658022-00
The following are trademarks for one or more D
the "D" shaped air intake grill; the array of pyramids on the handgrip; the kit box configuration; and the
array of lozenge-shaped humps on the surface of the tool.
Definitions: Safety Guidelines
The definitions below describe the level of severity for each signal word. Please read
the manual and pay attention to these symbols.
DANGER: Indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING: Indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury.
CAUTION: Used without the safety alert symbol indicates a potentially hazardous
situation which, if not avoided, may result in property damage.
IF YOU HAVE ANY QUESTIONS OR COMMENTS ABOUT THIS OR ANY D
CALL US TOLL FREE AT: 1-800-4-D
All manuals and user guides at all-guides.com
DC920, etc. Copyright © 2006, 2008 D
WALT power tools: the yellow and black color scheme;
E
WALT (1-800-433-9258).
E
Specific Safety Rules
Hold power tools by insulated gripping
•
where the cutting tool may contact hidden
wire will make exposed metal parts of the too
• Wear ear protectors with impact drills. Expo
• Use auxiliary handles supplied with the too
Use clamps or another practical way to sec
•
platform. Holding the work by hand or against
loss of control.
• Wear ear protectors when hammering for ex
to high intensity noise can cause hearing loss.
damage may result from high sound levels gen
• Wear safety goggles or other eye protectio
chips to fly. Flying particles can cause permane
for applications that generate dust. Ear protect
• Always use the side handle supplied with t
times. Do not attempt to operate this tool wi
this tool with one hand will result in loss of co
materials such as re-bar may be hazardous as
• Hammer bits and tools get hot during opera
• Do not operate this tool for long periods of t
be harmful to your hands and arms. Use glove
by taking frequent rest periods.
WARNING: ALWAYS use safety glasses. Every
use face or dust mask if cutting operation is du
EQUIPMENT:
• ANSI Z87.1 eye protection (CAN/CSA Z94.
• ANSI S12.6 (S3.19) hearing protection,
• NIOSH/OSHA/MSHA respiratory protection
WARNING: Some dust created by power sa
construction activities contains chemicals know
reproductive harm. Some examples of these chem
• lead from lead-based paints,
• crystalline silica from bricks and cement an
• arsenic and chromium from chemically-trea
Your risk from these exposures varies, dependin
reduce your exposure to these chemicals: work in
safety equipment, such as those dust masks that a
particles.
• Avoid prolonged contact with dust from pow
other construction activities. Wear protecti
soap and water. Allowing dust to get into your
absorption of harmful chemicals.
WARNING: Use of this tool can generate and/o
permanent respiratory or other injury. Always use N
appropriate for the dust exposure. Direct particles
WARNING: Always wear proper personal h
S12.6 (S3.19) during use. Under some condition
may contribute to hearing loss.
CAUTION: When not in use, place tool on its
cause a tripping or falling hazard. Some tools
the battery pack but may be easily knocked over.
• The label on your tool may include the followin
WALT
E
are as follows:
V ......................volts
Hz ....................hertz
min ..................minutes
...............direct current
....................Class I Construction
........................(grounded)
....................Class II Construction
........................(double insulated)
.../min .............per minute
IPM..................impacts per minute
Important Safety Instructions
When ordering replacement battery packs, be s
Consult the chart at the end of this manual for com
The battery pack is not fully charged out of the
charger, read the safety instructions below. Then
• Do not charge or use battery in explosive
WALT TOOL,
E
flammable liquids, gases or dust. Inserting o
ignite the dust or fumes.
READ ALL INST