UCTION MANU AL
AL DE INSTR UCCIONES
UCTIV O DE OPERA CIÓN, CENTR OS DE SER VICIO Y PÓLIZA
ADVER TENCIA: LÉASE ESTE INSTRUCTIV O ANTES
DE USAR EL PRODUCT
E W AL T Industrial T ool Co ., 701 Joppa Road, Baltimore, MD 21286
ar t No . N027959 D25012, D25013, D25023
yright © 2008, 2009 D
WA L T
ollowing are trademarks f or one or more D
W AL T po wer tools: the yellow and b lack
the “D” shaped air intak e grill; the arra y of pyramids on the handgrip; the kit box
and the array of loz enge-shaped humps on the surf ace of the tool.
D25013, D25023 Hea vy-Duty 7/8" (22 mm) Compact SDS Plus
teaux r otatifs industriels compacts SDS Plus
22 mm (7/8 po), D25012, D25013, D25023
tillos SDS Plus
D25013, D25023 de 22 mm (7/8")
para trabajos pesados
If you ha
ve questions or comments, contact us.
our toute question ou tout commentaire, nous contacter .
Si tiene dudas o comentarios,
EW AL T • www .dewalt.com
Definitions: Safety Guidelines
The definitions below describe the le
vel of se verity for each signal word. Please read the
manual and pa
y attention to these symbols.
ANGER: Indicates an imminently hazardous situation which, if not av oided, will result
death or serious injury .
ARNING: Indicates a potentially hazardous situation which, if not avoided, could
death or serious injury .
UTION: Indicates a potentially hazardous situation which, if not avoided, ma y result
minor or moderate injury .
TICE: indicates a practice not related to per sonal injury which, if not av oided, may
property damage .
Y OU HA VE ANY QUESTIONS OR COMMENTS ABOUT THIS OR ANY D E W AL T T OOL,
TOLL FREE A T:
E W AL T (1-800-433-9258)
ARNING: T o reduce the r isk of injur y , read the instruction manual.
General Power T
ool Safety W ar nings
ARNING! Read all safety warnings and all instructions. F ailure to follow the w arnings
and instructions may result in electric shock, fire and/or serious injury
VE ALL W ARNINGS AND INSTRUCTIONS
FOR FUTURE REFERENCE
The term “pow
er tool” in the warnings refers to y our mains-operated (corded) po wer tool or
y-operated (cordless) pow er tool.
WORK AREA SAFETY
Keep w ork area clean and well lit. Cluttered or dar k areas invite accidents .
Do not operate po wer tools in explosive atmospheres, such as in the presence of
gases or dust. P ower tools create sparks which ma y ignite the dust
eep children and b ystanders a way while operating a po wer tool. Distr actions can
cause you to lose control.
2) ELECTRICAL SAFETY
wer tool plugs must match the outlet. Never modify the plug in any wa y . Do not
use any adapter plugs with earthed (grounded) po
wer tools. Unmodified plugs and
matching outlets will reduce risk of electr
Av oid body contact with ear thed or grounded surfaces suc h as pipes, radiators,
ranges and refrigerators.
There is an increased risk of electric shock if your body is
thed or grounded.
Do not expose power tools to rain or wet conditions. W ater enter ing a power tool will
increase the risk of electr
Do not ab use the cord. Never use the cord f or carrying, pulling or unplugging the
Keep cord awa y fr om heat, oil, sharp edg es or moving parts. Damaged or
entangled cords increase the risk of electr
When operating a power tool outdoors, use an extension cord suitable f or outdoor
Use of a cord suitable f or outdoor use reduces the risk of electric shock.
f) If operating a power tool in a damp location is una
v oidable, use a ground f ault circuit
interrupter (GFCI) protected supply
. Use of a GFCI reduces the risk of electric shock.
3) PERSONAL SAFETY
Stay alert, watch what y ou are doing and use common sense when operating a
Do not use a power tool while you are tired or under the influence of
alcohol or medication. A moment of inattention while operating power tools ma y
result in serious personal injur
Use personal protective equipment. Always wear e ye pr otection. Protectiv e equipment
such as dust mask, non-skid saf
ety shoes, hard hat, or hearing protection used f or
appropriate conditions will reduce personal injur
Prevent unintentional starting. Ensure the switc h is in the off position before
connecting to power sour
ce and/or battery pack, picking up or carrying the tool.
ying power tools with y our finger on the s witch or energising po wer tools that ha ve the
witch on invites accidents .
d) Remove an
y adjusting key or wrenc h before turning the po wer tool on. A wrench or
y left attached to a rotating par t of the power tool ma y result in personal injur y .
Do not overreac h. Keep pr oper f ooting and balance at all times. This enab les better
control of the power tool in une
Dress properl y . Do not wear loose c lothing or jewellery . K eep y our hair , c lothing and
way fr om mo ving parts. Loose clothes , jew ellery or long hair can be caught in
If devices are pr o vided for the connection of dust e xtraction and collection facilities,
ensure these are connected and properl
y used. Use of dust collection can reduce dust-
WER T OOL USE AND CARE
a) Do not f
or ce the power tool. Use the correct power tool for y our application. The
correct power tool will do the job better and saf
er at the rate for which it w as designed.
Do not use the po wer tool if the switch does not turn it on and off . Any po wer tool that
cannot be controlled with the s
witch is dangerous and must be repaired.
Disconnect the plug from the po wer source and/or the battery pac k from the po wer
tool before making an
y adjustments, changing accessories, or storing power tools.
ventiv e saf ety measures reduce the risk of star ting the power tool accidentally .
Store idle po wer tools out of the reach of children and do not allo w persons
unfamiliar with the power tool or these instructions to operate the po
wer tool. Pow e r
tools are dangerous in the hands of untrained users.
Maintain power tools. Check f or misalignment or binding of mo ving parts, breaka ge
of parts and any other condition that may aff
ect the power tool’ s operation. If
have the po wer tool repaired bef ore use. Man y accidents are caused by
poorly maintained power tools.
Keep cutting tools sharp and c lean. Proper ly maintained cutting tools with shar p cutting
edges are less likely to bind and are easier to control.
Use the power tool, accessories and tool bits etc., in accor dance with these
instructions taking into account the working conditions and the w
ork to be
Use of the power tool f or operations different from those intended could result
in a hazardous situation.
Have your po wer tool serviced by a qualified repair person using onl y identical
This will ensure that the safety of the po wer tool is maintained.
Additional Safety Instructions for Rotary Hammers
W ear ear protector s. Exposure to noise can cause hearing loss.
Use auxiliary handles supplied with the tool. Loss of control can cause personal injur y .
Hold power tools by insulated gripping surfaces when performing an operation
where the cutting tool may contact hid
den wiring or its own cor d. Contact with a “liv e”
wire will make e
xposed metal parts of the tool “liv e” and shoc k the operator .
Use clamps or other practical wa y to secure and support the workpiece to a stab le
Holding the work by hand or against y our body is unstable and ma y lead to loss of
W ear safety goggles or other e ye pr otection. Hammering operations cause chips to
. Flying par ticles can cause permanent eye damage . W ear a dust mask or respirator f or
applications that generate dust.
Ear protection may be required f or most applications.
Keep a firm grip on the tool at all times. Do not attempt to operate this tool without
holding it with both hands.
It is recommended that the side handle be used at all times.
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.
Tighten the side handle securely
The hammer is only f or light chiselling applications.
The f orward/re v erse s witch must be in the f orw ard position when chiselling.
Do not use this tool to mix or pump easily com busti b le or e xplosiv e fluids (ben zine, alcohol,
Do not mix or stir inflammable liquids labelled accordingly .
Do not operate this tool for long periods of time. Vibration caused by hammer action ma y
be harmful to your hands and ar
ms. Use glov es to provide e xtra cushion and limit exposure
by taking frequent rest periods.
Do not recondition bits yourself. Chisel reconditioning should be done b y an authorized
Improper ly reconditioned chisels could cause injur y .
Wear glo ves when operating tool or changing bits. Accessib le metal par ts on the tool and
y get e xtremely hot during operation. Small bits of broken material may damage bare
Never lay the tool do wn until the bit has come to a complete stop. Moving bits could
Do not strike jammed bits with a hammer to dislodge them . Fragments of metal or
material chips could dislodge and cause injur
Slightly w orn chisels can be resharpened b y grinding.
Keep the power cor d awa y from the r otating bit. Do not wrap the cord around an y part
of your bod
y . An electr ic cord wrapped around a spinning bit ma y cause personal injury and
loss of control.
Air vents often co ver moving parts and should be av oided. Loose clothes, je wellery or
long hair can be caught in moving parts.
An extension cor d m ust have adequate wire size (A WG or American Wire Gauge) for
. The smaller the gauge number of the wire, the greater the capacity of the cab le , that
is 16 gauge has more capacity than 18 gauge.
An undersized cord will cause a drop in line
voltage resulting in loss of po
wer and o v erheating. When using more than one e xtension to
make up the total length, be sure each individual e
xtension contains at least the minim um
. The f ollowing tab le shows the correct siz e to use depending on cord length and
nameplate ampere rating.
If in doubt, use the next hea vier gauge. The smaller the gauge
, the heavier the cord.
Minimum Gauge f
or Cord Sets
olts T otal Length of Cord in Feet (meter s)
50 (15.2) 100 (30.5) 150 (45.7)
100 (30.5) 200 (61.0) 300 (91.4)
6 18 16 16 14
0 1 8 1 6 1 4 1 2
12 16 16 14 12
16 14 12 Not Recommended
TE: Do not ov erheat the bit (discolor ation) while grinding a new edge. Badly wor n chisels
orging. Do not reharden and temper the chisel.
ARNING: AL W A YS use safety glasses. Ev er yda y ey eglasses are NO T saf ety glasses . Also
ace or dust mask if cutting operation is dusty . AL WA YS WEAR CER TIFIED SAFETY
ANSI Z87.1 ey e protection (CAN/CSA Z94.3),
ANSI S12.6 (S3.19) hearing protection,
NIOSH/OSHA/MSHA respiratory protection.
ARNING: Some dust created by po wer sanding, sa wing, grinding, drilling, and other
construction activities contains chemicals known to cause cancer
, bir th def ects or other
Some examples of these chemicals are:
lead from lead-based paints,
cr ystalline silica from bricks and cement and other masonry products, and
arsenic and chromium from chemically-treated lumber .
our risk from these exposures v aries, depending on how often y ou do this type of work. T o
reduce your e
xposure to these chemicals: work in a well ventilated area, and w ork with approved
ety equipment, such as those dust masks that are specially designed to filter out microscopic
A void prolonged contact with dust fr om po wer sanding, sawing, grinding, drilling,
and other construction activities.
W ear protective c lothing and wash exposed areas
with soap and water
. Allowing dust to get into your mouth, e yes , or la y on the skin ma y
ption of harmful chemicals.
ARNING: Use of this tool can generate and/or disb urse dust, which ma y cause serious and
y or other injur y . Alwa ys use NIOSH/OSHA approved respiratory protection
appropriate for the dust e
xposure . Direct par ticles a wa y from f ace and body .
ARNING: Al ways use e ye pr otection. All users and b ystanders must wear e ye protection
orms to ANSI Z87.1.
ARNING: Al ways wear pr oper per sonal hearing protection that conf orms to ANSI
S12.6 (S3.19) during use.
Under some conditions and dur ation of use, noise from this product
y contribute to hearing loss.
The label on your tool ma y include the f ollo wing symbols. The symbols and their definitions
are as f
........................ volts A ....................... amperes
...................... her tz W ...................... watts
direct current .................... alter nating or direct current
...................... Class I Constr uction
..................... no load speed
(grounded) ..................... ear thing ter minal
Class II Construction ..................... safety alert symbol
(double insulated) BPM ................. beats per minute
............... per minute RPM ................. re volutions per min ute