Kobalt KXHD 124B-03 User manual

PH19461
Questions, problems, missing parts? Before returning to your retailer, call our customer
service department at 1-888-3KOBALT (1-888-356-2258), 8 a.m. - 8 p.m., EST,
Monday - Sunday.
ATTACH YOUR RECEIPT HERE
Serial Number Purchase Date
Español p. 17
ITEM #1518741/1518746/1518747
BRUSHLESS
HAMMER DRILL/DRIVER
MODEL #KXHD 124B-03

2
TABLE OF CONTENTS
Product Specications...................................................................................... 2
Packaging Contents.........................................................................................3
Safety Information............................................................................................ 4
Preparation....................................................................................................... 8
Operating Instructions...................................................................................... 9
Care and Maintenance...................................................................................16
Troubleshooting.............................................................................................. 16
Warranty.........................................................................................................17
PRODUCT SPECIFICATIONS
COMPONENT SPECIFICATION
Rated voltage 24V d.c.
No-load speed 0-550/0-2000/min
Chuck capacity 1/2 in.
Maximum torque 1200 in.lbs
Operating temperature -4°F (-20°C) - 113°F (45°C)
Charging temperature 41°F (5°C) - 104°F (40°C)

3
PACKAGE CONTENTS
G
BA H
F
E
K
I
J
C D
PART DESCRIPTION PART DESCRIPTION
A Keyless chuck G LED work light
B Adjustable torque clutch H Auxiliary handle
C Mode selector I Belt clip, Bit holder
D Gear selector J Screw
E Variable-speed trigger switch K Double-end bit
FDirection-of-rotation selector
(forward/center-lock/reverse)
WARNING
• Remove the tool from the package and examine it carefully. Do not discard the carton or any
packaging material until all parts have been examined.
• If any part of the tool is missing or damaged, do not attach the battery to use the tool until
the part has been repaired or replaced. Failure to heed this warning could result in serious
injury.

4
SAFETY INFORMATION
Please read and understand this entire manual before attempting to assemble or operate
this product. If you have any questions regarding the product, please call customer service at
1-888-3KOBALT, 8 a.m. - 8 p.m., EST, Monday - Sunday.
WARNING
• The operation of any power tool can result in foreign objects being thrown into your eyes,
which can result in severe eye damage. Before beginning power-tool operation, always wear
safety goggles or safety glasses with side shields and a full-face shield, when needed. We
recommend using a wide vision safety mask over eyeglasses or standard safety glasses
with shields. Always use eye protection marked to comply with ANSI Z87.1.
• 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, cement, and other masonry products
– Arsenic and chromium from chemically-treated lumber
• Your risk from these exposures varies, depending upon how often you do this type of work.
To reduce your exposure to these chemicals:
– Work in a well-ventilated area.
– Work with approved safety equipment, such as dust masks that are specially designed to
lter out microscopic particles.
– Avoid prolonged contact with dust from power sanding, sawing, grinding, drilling, and
other construction activities. Wear protective clothing and wash exposed areas with soap
and water. Allowing dust to get into your mouth or eyes or to lie on the skin may promote
absorption of harmful chemicals.
Know the Tool
To operate this tool, carefully read this manual and all labels afxed to the tool before using it.
Keep this manual available for future reference.
Important
This tool should be serviced only by a qualied service technician.

5
SAFETY INFORMATION
Read All Instructions Thoroughly
Some of the following symbols may be used on this tool. Please study them and their meaning.
Proper interpretation of these symbols will allow you to operate the tool better and more safely.
SYMBOL DEFINITION SYMBOL DEFINITION
V Volts n0No-load Speed
Direct Current /min Revolutions or Strokes per Minute
A danger, warning,
or caution. It means
‘Attention! Your safety
is involved.’
To reduce the risk of injury, user
must read instruction manual.
General Power Tool Safety Warnings
WARNING
• Read all safety warnings, instructions, illustrations and specications provided with
this power tool.Failure to follow all instructions listed below may result in electric shock,
re and/or serious injury.
Save all warnings and instructions for future reference
The term “power tool” in the warnings refers to your mains-operated (corded) power tool or
battery-operated (cordless) power tool.
Work Area Safety
• Keep work area clean and well lit. Cluttered or dark areas invite accidents.
• Do not operate power tools in explosive atmospheres, such as in the presence of
ammable liquids, gases or dust. Power tools create sparks, which may ignite the dust or
fumes.
• Keep children and bystanders away while operating a power tool. Distractions can
cause you to lose control.
Electrical Safety
• Power tool plugs must match the outlet. Never modify the plug in any way. Do not use
any adaptor plugs with earthed (grounded) power tools. Unmodied plugs and matching
outlets will reduce the risk of electric shock.
• Avoid body contact with earthed or grounded surfaces such as pipes, radiators,
ranges and refrigerators. There is an increased risk of electric shock if your body is
earthed or grounded.
• Do not expose power tools to rain or wet conditions. Water entering a power tool will
increase the risk of electric shock.
• Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the
power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or
entd cords increase the risk of electric shock.

6
SAFETY INFORMATION
• When operating a power tool outdoors, use an extension cord suitable for outdoor
use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
• If operating a power tool in a damp location is unavoidable, use a residual current
device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.
Personal Safety
• Stay alert, watch what you are doing and use common sense when operating a power
tool. Do not use a power tool while you are tired or under the inuence of drugs,
alcohol or medication. A moment of inattention while operating power tools may result in
serious personal injury.
• Use personal protective equipment. Always wear eye protection. Protective equipment
such as a dust mask, non-skid safety shoes, hard hat or hearing protection used for
appropriate conditions will reduce personal injuries
• Prevent unintentional starting. Ensure the switch is in the off-position before
connecting to power source and/or battery pack, picking up or carrying the tool.
Carrying power tools with your nger on the switch or energizing power tools that have the
switch on invites accidents.
• 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.
• Do not overreach. Keep proper footing and balance at all times. This enables better
control of the power tool in unexpected situations.
• Dress properly. Do not wear loose clothing or jewelry. Keep your hair and clothing
away from moving parts. Loose clothes, jewelry or long hair can be caught in moving
parts.
• If devices are provided for the connection of dust extraction and collection facilities,
ensure that these are connected and properly used. Use of dust collection can reduce
dust-related hazards
• 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 faction of a second.
Power tool use and care
• 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.
• 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.
• 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.
• 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.
• 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.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to control.

7
SAFETY INFORMATION
• 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.
• 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.
Battery Tool Use and Care
• Recharge only with the charger specied by the manufacturer. A charger that is suitable
for one type of battery pack may create a risk of re when used with another battery pack.
• Use power tools only with specically designated battery packs. Use of any other
battery packs may create a risk of injury and re.
BATTERY PACK CHARGER
KB 124-03; KB 224-03; KB 424-03;
KB 524-03; KB 624-03; KXB 424-03
KRC 2445-03; KRC 2490-03;
KRC 2404-03
• When battery pack is not in use, keep it away from other metal objects, like paper
clips, coins, keys, nails, screws or other small metal objects, that can make a
connection from one terminal to another. Shorting the battery terminals together may
cause burns or a re.
• Under abusive conditions, liquid may be ejected from the battery; avoid contact. If
contact accidentally occurs, ush with water. If liquid contacts eyes, additionally seek
medical help. Liquid ejected from the battery may cause irritation or burns
• Do not use a battery pack or tool that is damaged or modied. Damaged or modied
batteries may exhibit unpredictable behavior resulting in re, explosion or risk of injury.
• Do not expose a battery pack or tool to re or excessive temperature. Exposure to re
or temperature above 130°C may cause explosion.
• Follow all charging instructions and do not charge the battery pack or tool outside
the temperature range specied in the instructions. Charging improperly or at
temperatures outside the specied range may damage the battery and increase the risk of
re.
Service
• Have your power tool serviced by a qualied repair person using only identical
replacement parts. This will ensure that the safety of the power tool is maintained.
• Never service damaged battery packs. Service of battery packs should only be performed
by the manufacturer or authorized service providers.
Specic Safety Warnings for Hammer Drill/Driver
• 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. Cutting accessory contacting a “live”
wire may make exposed metal parts of the power tool “live” and could give the operator an
electric shock.

8
SAFETY INFORMATION
• Secure the workpiece. A workpiece clamped with clamping devices or in a vice is held
more secure than by hand.
• Always wait until the power tool has come to a complete stop before placing it down.
The tool insert can jam and lead to loss of control over the power tool.
PREPARATION
Know Your Hammer Drill/Driver
This hammer drill can be used for drilling in all types of wood products, metals, and concrete
and to drive screws. Before attempting to use the hammer drill, familiarize yourself with all of
its operating features and safety requirements.
Helpful tool (not included): Phillips screwdriver.
WARNING
• Do not allow familiarity with the hammer drill to cause carelessness. Remember that one
careless moment is enough to cause severe injury. Before attempting to use any tool, be
sure to become familiar with all of the operating features and safety instructions.
• Do not attempt to modify this tool or create accessories not recommended for use with this
tool. Any such alteration or modication is misuse and could result in a hazardous condition
leading to possibly serious personal injury.

9
OPERATING INSTRUCTIONS
To Attach Battery Pack
a. Align the raised portion on the battery pack
with the grooves on the bottom of the tool,
then slide the battery pack onto the tool, as
shown.
b. Make sure that the latches on the battery
pack snap into place and the battery pack is
secured to the tool before beginning operation.
NOTICE: When placing the battery pack on the
tool, be sure that the raised rib on the battery pack
aligns with the groove on the tool and the latches
snap into place properly. Improper assembly of
the battery pack can cause damage to internal
components.
To Detach Battery Pack
a. Press the battery-release buttons to release the battery pack.
b. Pull backward on the battery pack to remove it from the tool.
WARNING
• Battery tools are always in operating condition. Therefore, always remove the battery pack
when the tool is not in use or when carrying the hammer drill at your side.
2. Direction-of-Rotation Selector
(Forward/Center Lock/Reverse)
The direction of bit rotation is reversible and
is controlled by a selector (F) located near the
variable-speed trigger switch (E). With the hammer
drill held in the normal operating position, pointing
away from you:
a. Position the direction-of-rotation selector (F) to
the left of the tool for forward rotation.
b. Position the direction-of-rotation selector to the
right of the tool for reverse rotation.
c. Setting the selector in the center (lock) position
helps reduce the possibility of accidental
starting when not in use.
NOTICE: To prevent gear damage, always allow the hammer drill to come to a complete stop
before changing the direction of rotation.
NOTICE: The hammer drill will not run unless the direction-of-rotation selector is engaged fully
to the left or right.
1
Battery-release
button
2
Forward Reverse

10
OPERATING INSTRUCTIONS
3. Variable-speed Trigger Switch
a. To turn the hammer drill ON, depress the
variable-speed trigger switch (E).
b. To turn it OFF, release the variable-speed
trigger switch.
c. The variable-speed trigger switch delivers
higher speed with increased trigger pressure
and lower speed with decreased trigger
pressure.
Electric Brake
The hammer drill is equipped with an electric
brake. When the variable-speed trigger switch is
released, the electric brake engages automatically
to quickly stop rotation.
4. Two-Speed Gear Box
The hammer drill has a two-speed gear box
designed for drilling or driving at two different
variable-speed ranges. A gear selector (D) is
located on the top of the hammer drill to select
either 1(Low) or 2(High) speed.
Setting 1will deliver lower speeds and increased
power and torque. Use setting 1 for heavy-duty
work or driving screws.
Setting 2will deliver higher speeds and reduced
power and torque. Use setting 2for drilling wood
and wood composites and for using abrasive and
polishing accessories.
NOTICE: Never change gears while the tool is running. Failure to obey this caution could
result in serious damage to the hammer drill.
5. Keyless Chuck
The hammer drill has a keyless chuck (A) to
tighten or release drill bits in the chuck jaws. The
arrows on the chuck indicate the direction in which
to rotate the chuck body in order to GRIP (tighten)
or OPEN (release) the chuck jaws on the drill bit.
4D
5
A
3
E

11
OPERATING INSTRUCTIONS
6. Mode Selector
The mode selector (C) allows the tool to be set for
various drilling and hammer-drilling applications.
Rotate the selector up or down, depending on the
application.
Driving mode : For driving screws.
Drilling mode : For drilling action in woods,
metals, plastics or other materials.
Hammer mode : For drilling with hammer
action in concrete, brick or similar hard material.
NOTICE: Do not change the mode setting when
the tool is running.
7. Adjustable Torque
The adjustable torque clutch (B) can be set any of
24 torque settings when the tool is in the driving
mode .
Adjust the torque by rotating the torque clutch .
The higher the torque setting, the more force the
hammer drill produces to turn an object.
The proper setting depends on the job and the
type of bit, fastener, and material you will be using.
In general, use greater torque for larger screws.
If the torque is too high, the screws may be
damaged or broken.
Torque adjustment is not available for the drilling or
hammer mode.
CAUTION
• Do not change the torque setting when the tool is running.
8. LED Worklight
The LED worklight (G), located on the base of the
hammer drill, will illuminate when the variable-
speed trigger (E) switch is depressed. This
provides additional light on the surface of the
workpiece for operation in lower-light conditions.
The LED worklight will turn off after approximately
10 seconds when the variable-speed trigger switch
is released.
a. The LED worklight will blink rapidly if the
tool has stopped working in order to protect
internal circuits; please wait for the tool to cool
down, at which point it can be started again.
b. The LED worklight will blink slowly to indicate that the battery charge is very low.
6C
7
B
8
G

12
OPERATING INSTRUCTIONS
9. Installing and Removing the Belt Clip
a. Align the rib of the belt clip (I) with the hole on
the base of the hammer drill.
b. Tighten one screw (J) securely with a Phillips
screwdriver (not included).
c. To remove the belt clip, use a Phillips
screwdriver to loosen the screw holding the
belt clip to the hammer drill.
10. Auxiliary Handle
This hammer drill is equipped with an auxiliary
handle (H). For ease of operation, you can use the
handle with either the left or the right hand. The
handle can be locked in the two positions shown in
Fig 10.
To install the auxiliary handle:
a. Remove the battery pack.
b. Loosen the auxiliary handle by turning the
handle counterclockwise.
c. Align the raised portion on the auxiliary handle
with the grooves on gear box of the hammer
drill, then slide the auxiliary handle onto the tool
as shown.
d. Hand-tighten the handle by turning the handle clockwise.
To remove the auxiliary handle:
a. Remove the battery pack.
b. Loosen the auxiliary handle by turning the handle counterclockwise.
c. Remove the auxiliary handle from the tool
WARNING
• For safety and ease of operation, securely tighten the auxiliary handle before every use.
10
9
I
J

13
OPERATING INSTRUCTIONS
11. Installing Bits (not included)
a. Remove the battery pack.
b. Open or close the chuck jaws to a point where
the opening is slightly larger than the shank of
the bit you intend to use.
c. Insert the bit.
d. Tighten the chuck jaws securely on the bit.
NOTICE: Rotate the chuck body in the direction of
the arrow marked GRIP to close the chuck jaws. Do
not use a wrench to tighten or loosen the chuck jaws.
WARNING
• Make sure to insert the drill bit straight into the
chuck jaws. Do not insert the drill bit into the
chuck jaws at an angle and then tighten the
chuck as shown in Fig.11b. This could cause
the drill bit to be thrown from the hammer drill,
resulting in possibly serious personal injury or
damage to the chuck.
Removing Bits
a. Remove the battery pack.
b. Open the chuck jaws.
c. Remove the drill bit.
WARNING
• Do not hold the chuck body with one hand and
use the power of the hammer drill to tighten or loosen the chuck jaws on the drill bit. The
chuck body could slip in your hand, or your hand could slip and come in contact with the
rotating bit. This could cause an accident resulting in serious personal injury.
12. Drilling
WARNING
• Always wear safety goggles or safety glasses
with side shields during power tool operation or
when blowing dust. If operation is dusty, also
wear a dust mask.
a. Check the direction-of-rotation selector (F) for
the correct setting (forward or reverse).
b. Secure the material to be drilled in a vise or
with clamps to keep it from turning as the drill
bit rotates.
c. Hold the hammer drill rmly and place the bit
at the point to be drilled. Hold with two hands if
needed.
d. Depress the variable-speed trigger switch to start the hammer drill.
12
11a
11b

14
OPERATING INSTRUCTIONS
e. Move the drill bit (not included) into the workpiece, applying only enough pressure to keep
the bit drilling. Do not force the hammer drill or apply side pressure to elongate a hole. Let
the tool do the work.
f. When drilling hard, smooth surfaces, use a center punch to mark the desired location of
the hole. This will prevent the drill bit from slipping off center as the hole is started.
g. If the bit jams in the workpiece or if the hammer drill stalls, stop the tool immediately.
Remove the bit from the workpiece and determine the reason for jamming.
h. To stop the hammer drill, release the variable-speed trigger switch and allow the tool to
come to a complete stop.
Wood Drilling
a. For maximum performance, use high-speed steel or brad-point bits for drilling wood.
b. Begin drilling at a very low speed to prevent the bit from slipping off the starting point.
c. Increase speed as the drill bit bites into the material.
d. When drilling “through” holes, place a block of wood behind the workpiece to prevent
ragged or splintered edges on the back side of the hole.
Metal Drilling
a. For maximum performance, use high-speed steel bits for drilling metal or steel.
b. When drilling metals, use light oil on the drill bit to keep it from overheating. The oil will
prolong the life of the bit and increase the drilling action.
c. Begin drilling at a very low speed to prevent the bit from slipping off the starting point.
d. Maintain a speed and pressure which will allow cutting without overheating the bit.
Applying too much pressure will:
– Overheat the tool.
– Wear the bearings.
– Bend or burn bits.
– Produce off-center or irregular-shaped holes.
Masonry Drilling
a. For maximum performance, use carbide-tipped masonry bits when drilling holes in brick,
concrete, etc.
b. Set the mode selector (D) to hammer mode for best performance.
c. Maintain a speed and pressure which will allow cutting without overheating the bit or the
tool. Applying too much pressure will:
– Overheat the tool.
– Wear the bearings.
– Bend or burn bits.
– Produce off-center or irregularly-shaped holes.
d. Apply light pressure and medium speed for best results in brick.
e. Apply additional pressure for hard materials, such as concrete.
f. Begin drilling at a very low speed to prevent the bit from slipping off the starting point.

15
OPERATING INSTRUCTIONS
13. Screw Driving
a. Try to use modern screws for easy driving and improved grip.
b. Set the mode selector (D) to driving mode for best performance. Set the torque-
adjustment to the most suitable setting. If in doubt, start with a low setting and gradually
increase the setting until the most. Do not change the torque setting when the tool is
running.
c. It is advisable to drill a pilot hole rst. The pilot hole will act as a guide for the screw and
will also make tightening the screw less difcult.
d. Keep sufcient pressure on the drill to prevent the bit turning out of the screw head. The
screw head can easily become damaged, making it difcult to drive it home or remove it.
CARE AND MAINTENANCE
All maintenance should only be carried out by a qualied service technician.
Cleaning
Before cleaning or performing any maintenance, remove the battery pack. For safe and proper
operation, always keep the tool and its ventilation slots clean.
Always use only a soft, dry cloth to clean your ratchet wrench; never use detergent or alcohol.
14. Chuck Removal
The chuck can be removed and replaced.
a. Lock the variable-speed trigger switch by
placing the direction-of-rotation selector (F) in
the center position.
b. Open the chuck jaws.
c. Use a screwdriver (not included) to remove
the chuck screw by turning it in a clockwise
direction.
d. Insert a 5/16-in. or larger hex key (not included)
hex key into the chuck of the hammer drill and
securely tighten the chuck jaws around the hex
key.
e. Tap the hex key sharply with a mallet in a
counterclockwise direction. This will loosen the chuck for easy removal.
NOTICE: The chuck screw has left handed threads. Attach a new chuck to the spindle and
tighten the chuck screw.
14

16
Printed in China
TROUBLESHOOTING
WARNING
Place the direction-of-rotation selector (E) in the center lock position and remove the battery
before performing troubleshooting procedures.
PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
Tool does not work. Low battery capacity. Charge the battery pack.
Bit cannot be
installed.
Chuck is not released Release the chuck.
Bit does not t the
chuck.
Use an appropriate bit or use a suitable
adaptor.
Motor overheating Cooling vents are
obstructed
Clean and clear vents. Do not cover vents
with hand during operation
WARRANTY
For 5 years from the date of purchase, the tool is warranted for the original purchaser to be
free from defects in material and workmanship. This guarantee does not cover damage due
to abuse, normal wear, improper maintenance, neglect, unauthorized repair/alteration, or
expendable parts and accessories expected to become unusable after a reasonable period of
use. This warranty is limited to 90 days for commercial and rental use.
If you think your product meets the above guarantee criteria, please return it to the place of
purchase with valid proof of purchase and the defective product will be repaired or replaced at
no charge. This guarantee gives you specic legal rights, and you may also have other rights
that vary from state to state.

PH19461
¿Preguntas, problemas, piezas faltantes? Antes de volver a la tienda, llame a nuestro
Departamento de Servicio al Cliente al 1-888-3KOBALT (1-888-356-2258), de lunes a
domingo de 8 a.m. a 8 p.m., hora estándar del Este.
ADJUNTE SU RECIBO AQUÍ
Número de serie Fecha de compra
ARTÍCULO #1518741/1518746/1518747
TALADRO PERCUTOR/DESTORNILLADOR
SIN ESCOBILLAS
MODELO #KXHD,124B-03

18
ÍNDICE
Especicaciones del producto........................................................................ 18
Contenido del paquete................................................................................... 19
Información de seguridad............................................................................... 20
Preparación....................................................................................................24
Instrucciones de funcionamiento.................................................................... 25
Cuidado y mantenimiento ..............................................................................31
Solución de problemas................................................................................... 33
Garantía .........................................................................................................33
ESPECIFICACIONES DEL PRODUCTO
COMPONENTE ESPECIFICACIONES
Voltaje nominal 24 V CC
Velocidad sin carga 0-550/0-2000/min
Capacidad del mandril 1/2 pulg.
Torsión máxima 1200 libras-pulg.
Temperatura de funcionamiento -20 °C (-4 °F) a 45 °C (113 °F)
Temperatura de carga 5 °C (41 °F) a 40 °C (104 °F)

19
CONTENIDO DEL PAQUETE
G
BA H
F
E
K
I
J
C D
PIEZA DESCRIPCIÓN PIEZA DESCRIPCIÓN
A Mandril sin llave G Luz de trabajo LED
B Embrague de torsión ajustable H Mango auxiliar
C Selector de modo I Presilla para cinturón, Soporte
para brocas
D Selector de engranajes J Tornillo
EInterruptor tipo gatillo de
velocidad variable K Broca doble
FSelector de dirección de rotación
(adelante/bloqueo central/atrás)
ADVERTENCIA
• Retire la herramienta del paquete y examínela con cuidado. No deseche la caja ni ningún
material de embalaje hasta después de examinar todas las piezas.
• Si falta alguna pieza o si está dañada, no coloque la batería para usar la herramienta hasta
que se repare o reemplace la pieza. El incumplimiento de esta advertencia podría provocar
lesiones graves.

20
INFORMACIÓN DE SEGURIDAD
Lea y comprenda completamente este manual antes de intentar ensamblar u operar este
producto. Si tiene preguntas relacionadas con el producto, llame al Departamento de Servicio
al Cliente al 1-888-3KOBALT, de lunes a domingo de 8 a.m. a 8 p.m., hora estándar del Este.
ADVERTENCIA
• El funcionamiento de cualquier herramienta eléctrica puede provocar que se arrojen
objetos extraños a los ojos y causar graves daños oculares. Use siempre lentes o gafas
de seguridad con protecciones laterales y, cuando sea necesario, un protector facial que
cubra todo el rostro antes de comenzar a operar una herramienta eléctrica. Recomendamos
usar una máscara de seguridad de visión amplia sobre los lentes o gafas de seguridad con
protecciones estándar. Siempre use lentes de protección que cumplan con la norma
ANSI Z87.1.
• Parte del polvo causado por el lijado, el aserrado, la trituración, el taladrado y otras
actividades de construcción contiene productos químicos que, según el estado de
California, causan cáncer, defectos congénitos u otros daños reproductivos. Algunos
ejemplos de estos productos químicos son los siguientes:
– Plomo de pinturas con base de plomo
– Sílice cristalina de ladrillos, cemento y otros productos de mampostería
– Arsénico y cromo de la madera tratada con químicos
• El riesgo que corre debido a la exposición a estos químicos varía según la frecuencia con
que realiza este tipo de trabajo. Para reducir la exposición a estos productos químicos:
– Trabaje en un área bien ventilada.
– Trabaje con un equipo de seguridad aprobado, como mascarillas antipolvo especialmente
diseñadas para ltrar partículas microscópicas.
– Evite estar en contacto prolongado con el polvo provocado por el lijado, el aserrado, la
trituración, el taladrado y otras actividades de construcción. Use ropa protectora y lave
todas las áreas expuestas del cuerpo con agua y jabón. Si el polvo ingresa a la boca o a
los ojos, o entra en contacto con la piel, puede ocurrir la absorción de productos químicos
dañinos.
Conozca la herramienta
Para operar esta herramienta, lea cuidadosamente este manual y las etiquetas jadas a la
herramienta antes de usarla. Guarde este manual para referencia futura.
Importante
Solo un técnico calicado puede reparar esta herramienta.