DeWalt DC725, DCD775, DCD770, DC720, DCD760 Instruction Manual

NW

-71-

--F
oO

WF--

LU--

C3W

(D I---

Z(D

O'.d

"___

Oz
<,,,d

rrl.- _
O.-W_

o>cl
LUaO
C3'_ rr
©,< a_

>v- N

Nz
O,_rr

rr_

8

@

DEWALT Industrial Tool Co., 701 Joppa Road, Baltimore, MD 21286

(MAY09) Part No. N028531 DCD770, DC720-DC742, DCD760, DCD770, DCD775

Copyright © 2007, 2008, 2009 DEWALT
The following are trademarks for one or more DEWALT power tools: the yellow and black color scheme;
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.

f

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.

ii DANGER: Indicates an imminently hazardous situation which, ifnot 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 apotentially hazardous situation
which, if not avoided, may result in property damage.

IF YOU HAVE ANY QUESTIONS OR COMMENTS ABOUT THIS OR ANY DEWALT TOOL,
CALL US TOLL FREE AT: 1-800-4-DEWALT (1-800-433-9258)

_ WARNING: Toreduce the risk of injury, read the instruction manual.

General Power Tool Safety Warnings

_ ARNING! Read all safety warnings and all instructions Failure tofollow the warnings

and instructions may result in electric shock, fire 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

1) WORK AREA SAFETY

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence of

flammable liquids, gases or dust. Power tools create sparks which may ignite the dust
or fumes.

c) Keep children and bystanders away while operating a power tooL Distractions can

cause you to lose control

2) ELECTRICAL SAFETY

a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not

use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and
matching outlets will reduce risk of electric shock.

b) 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.

c) Do not expose power tools to rain or wet conditions. Water entering a power tool will

increase the risk of electric shock.

d) 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
entangled cords increase the risk of electric shock.

e) 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.

f) ff 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.

3) PERSONAL SAFETY

a) 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 influence of
drugs, alcohol or medication. A moment of inattention while operating power tools may
result in serious personal injury.

b) Use personal protective equipment. Always wear eye protection. Protective equipment

such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for
appropriate conditions will reduce personal injuries.

c) 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 finger on the switch or energising power tools that have the
switch on invites accidents.

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, clothing and

gloves away from moving parts. Loose clothes, jewellery or long hair can be caught in
moving parts.

g) ff 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.

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 the battery pack 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. 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.

5) BATTERY TOOL USE AND CARE

a) Recharge only with the charger specified by the manufacturer. A charger that is

suitable for one type of battery pack may create a risk of fire when used with another
battery pack.

b) Use power tools only with specifically designated battery packs. Use of any other

battery packs may create a risk of injury and fire.

c) 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 fire.

d) Under abusive conditions, liquid may be ejected from the battery, avoid contact, ff

contact accidentally occurs, flush with water, ff liquid contacts eyes, additionally
seek medical help. Liquid ejected from the battery may cause irritation or burns.

6) 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/Driver/Hammerdrill Safety Warnings

• Wear ear protectors with impact drills. Exposure to noise can cause hearing loss.

• Hold power tools by insulated gripping surfaces when performing an operation where
the cutting tool may contact hidden wiring or its own cord. Contact with a "live" wire will

make exposed metal parts of the tool "live" and shock the operator.

• Use clamps or other practical way to secure and support the workpiece to a stable

platform. Holding the work by hand or against your body is 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.

• Hammer bits and tools get hot during operation. Wear gloves when touching them.

WARNING: ALWAYS use safety glasses. Everyday eyeglasses are NOT safety glasses.

Also use face or dust mask if cutting operation is dusty, ALWAYS WEAR CERTIFIED SAFETY
EQUIPMENT:

• ANSI Z87.1 eye protection (CAN/CSA Z94.3),

• ANSI $12.6 ($3.19) hearing protection,

• NIOSH/OSHA/MSHA respiratory protection.

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other
construction activities contains chemicals known to cause cancer, birth defects or other
reproductive harm. Some examples of these chemicals are:

• lead from lead-based paints,

• crystalline silica from bricks and cement and other masonry products, and

• arsenic and chromium from chemically-treated lumber.

Your risk from these exposures varies, depending on how often you do this type of work. To
reduce your exposure to these chemicals: work in awell ventilated area, and work with approved
safety equipment, such as those dust masks that are specially designed to filter 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, eyes, or lay on the skin may promote

absorption of harmful chemicals.
_kWARNING: Use of this tool can generate and/or disburse dust, which may cause serious and
permanent respiratory or other injury. Always use NIOSH/OSHA approved respiratory protection
appropriate for the dust exposure. Direct particles away from face and body,

WARNING: Always wear proper personal hearing protection that conforms to ANSI
$12.6 ($3.19) during use. Under some conditions and duration of use, noise from this product
may contribute to hearing loss..
_&CAUTION: When not in use, place tool on its side on a stable surface where it will not
cause a tripping or falling hazard. Some tools with large battery packs will stand upright on
the battery pack but may be easily knocked over.

• The label on your tool may include the following symbols. The symbols and their definitions

are as follows:

V.................. volts

Hz................ hertz

min .............. minutes

............ direct current

@ ................ Class IConstruction

(grounded)

[] ................. Class II Construction

(double insulated)

BPM ............ beats per minute

A...................... amperes

W..................... watts

_, ................... alternating current

no .................... no load speed

.................... earthing terminal

_, .................... safety alert symbol

.../min ............. revolutions or reciprocation

per minute

IPM.................. impacts per minute

Important Safety Instructions for All Battery Packs

When ordering replacement battery packs, be sure to include catalog number and voltage.
Consult the chart at the end of this manual for compatibility of chargers and battery packs.
The battery pack is not fully charged out of the carton. Before using the battery pack and
charger, read the safety instructions below. Then follow charging procedures outlined.

READ ALL INSTRUCTIONS

• Do not charge or use battery in explosive atmospheres, such as in the presence of

flammable liquids, gases or dust. Inserting or removing the battery from the charger may

ignite the dust or fumes.

• NEVER force battery pack into charger. DO NOT modify battery pack in any way
to fit into a non-compatible charger as battery pack may rupture causing serious

personal injury. Consult the chart at the end of this manual for compatibility of batteries and
chargers.

• Charge the battery packs only in DEWALT chargers.

• DO NOT splash or immerse in water or other liquids.

• Do not store or use the tool and battery pack in locations where the temperature may

reach or exceed 105°F (40°) (such as outside sheds or metal buildings in summer).
i_DANGER: Electrocution hazard. Never attempt to open the battery pack for any reason.
If battery pack case is cracked or damaged, do not insert into charger. Do not crush, drop or
damage battery pack. Do not use a battery pack or charger that has received a sharp blow,
been dropped, run over or damaged in any way (i.e., pierced with a nail, hit with a hammer,
stepped on). Electric shock or electrocution may result. Damaged battery packs should be
returned to service center for recycling.

NOTE: Battery storage and carrying caps are provided for use whenever
the battery is out of the tool or charger. Remove cap before placing battery in
charger or tool.
_ WARNING: Fire hazard. Do not store or carry battery so that metal objects

can contact exposed battery terminals. For example, do not place battery in
aprons, pockets, tool boxes, product kit boxes, drawers, etc., with loose nails,
screws, keys, etc. without battery cap. Transporting batteries can possibly cause fires if the
battery terminals inadvertently come in contact with conductive materials such as keys,
coins, hand tools and the like. The US Department of Transportation Hazardous Material
Regulations (HMR) actually prohibit transporting batteries in commerce or on airplanes (i.e.,
packed in suitcases and carry-on luggage) UNLESS they are properly protected from short
circuits. So when transporting individual batteries, make sure that the battery terminals are
protected and well insulated from materials that could contact them and cause a short circuit.

SPECIFIC SAFETY INSTRUCTIONS FOR NICKEL CADMIUM (NiCd) OR
NICKEL METAL HYDRIDE (NiMH)

• Do not incinerate the battery pack even ff it is severely damaged or is completely worn

out. The battery pack can explode ina fire.

• A small leakage of liquid from the battery pack cells may occur under extreme usage

or temperature conditions. This does not indicate a failure.

However, if the outer seal is broken:

a. and the battery liquid gets on your skin, immediately wash with soap and water for several

minutes.

b. and the battery liquid gets into your eyes, flush them with clean water for a minimum of

10 minutes and seek immediate medical attention. (Medical note: The liquid is 25-35%
solution of potassium hydroxide.)

SPECIFIC SAFETY INSTRUCTIONS FOR LITHIUM ION (LI-ION)

• Do not incinerate the battery pack even ff it is severely damaged or is completely

worn out. The battery pack can explode in a fire. Toxic fumes and materials are created
when lithium ion battery packs are burned.

• If battery contents come into contact with the skin, immediately wash area with

mild soap and water, ff battery liquid gets into the eye, rinse water over the open eye for

15 minutes or until irritation ceases, ff medical attention is needed, the battery electrolyte is

composed of a mixture of liquid organic carbonates and lithium salts.

• Contents of opened battery cells may cause respiratory irritation. Provide fresh air. If

symptoms persists, seek medical attention.

WARNING: Burn hazard. Battery liquid may be flammable if exposed to spark or flame.

The RBRC TM Seal

The RBRC TM (Rechargeable Battery Recycling Corporation) Seal on the
nickel cadmium, nickel metal hydride or lithium ion batteries (or battery packs)
indicate that the costs to recycle these batteries (or battery packs) at the end of
their useful life have already been paid by DEWALT.In some areas, it is illegal to
place spent nickel cadmium, nickel metal hydride or lithium ion batteries in the
trash or municipal solid waste stream and the RBRC program provides an environmentally
conscious alternative.

RBRCTM in cooperation with DEWALT and other battery users, has established programs in
the United States and Canada to facilitate the collection of spent nickel cadmium, nickel metal
hydride or lithium ion batteries. Help protect our environment and conserve natural resources
by returning the spent nickel cadmium and nickel cadmium, nickel metal hydride or lithium ion
batteries to an authorized DEWALT service center or to your local retailer for recycling. You may
also contact your local recycling center for information on where to drop off the spent battery.
RBRCTM is a registered trademark of the Rechargeable Battery Recycling Corporation.

Important Safety Instructions for all Battery Chargers

SAVE THESE INSTRUCTIONS: This manual contains important safety and operating instruc-
tions for battery chargers.

• Before using charger, read all instructions and cautionary markings on charger, battery pack,

and product using battery pack.
_ DANGER: Electrocution hazard. 120 volts are present at charging terminals. Do not probe with
conductive objects. Electric shock or electrocution may result.
_, WARNING: Shock hazard. Do not allow any liquid to get inside charger. Electric shock may

result.
_ CAUTION: Burn hazard. To reduce the risk of injury, charge only DEWALT rechargeable

batteries. Other types of batteries may burst causing personal injury and damage.

CAUTION: Under certain conditions, with the charger plugged in to the power supply, the
exposed charging contacts inside the charger can be shorted by foreign material Foreign
materials of a conductive nature such as, but not limited to, steel wool aluminum foil, or any
buildup of metallic particles should be kept away from charger cavities. Always unplug the
charger from the power supply when there isno battery pack in the cavity, Unplug charger before
attempting to clean.

• DO NOT attempt to charge the battery pack with any chargers other than the ones in

this manuaL The charger and battery pack are specifically designed to work together.

• These chargers are not intended for any uses other than charging DEwALTrechargeable

batteries. Any other uses may result in risk of fire, electric shock or electrocution.

• Do not expose charger to rain or snow.

• Pull by plug rather than cord when disconnecting charger. This will reduce risk of

damage to electric plug and cord.

• Make sure that cord is located so that it will not be stepped on, tripped over, or

otherwise subjected to damage or stress.

• Do not use an extension cord unless it is absolutely necessary. Use of improper

extension cord could result in risk of fire, electric shock, or electrocution.

• When operating a power tool outdoors, use an extension cord suitable for outdoor use.

Use of acord suitable for outdoor use reduces the risk of electric shock.

• An extension cord must have adequate wire size (AWG or American Wire Gauge) for

safety. The smaller the gauge number of the wire, the greater the capacity of the cable, that

is 16 gauge has more capacity than 18 gauge. An undersized cord will cause a drop in line

voltage resulting in loss of power and overheating. When using more than one extension to

make up the total length, be sure each individual extension contains at least the minimum

wiresize.Thefollowingtableshowsthecorrectsizetousedependingoncordlengthand
nameplateampererating,ff indoubt,usethenextheaviergauge.Thesmallerthegauge
number,theheavierthecord.

Ampere Rating

More
Than

0

6
10
12

Not More

Than

6
10
12
16

Minimum Gauge for Cord Sets

Volts Total Length of Cord in Feet (meters)

120V 25 (7.6) 50 (15.2) 100 (30.5) 150 (45.7)
240V 50 (15.2) 100 (30.5) 200 (61.0) 300 (91.4)

AWG

18
18
16
14

16
16
16
12

16 14
14 12
14 12

Not Recommended

• Do not place any object on top of charger or place the charger on a soft surface that
might block the ventilation slots and result in excessive internal heal Place the charger

in a position away from any heat source. The charger is ventilated through slots in the top and
the bottom of the housing.

• Do not operate charger with damaged cord or plug.

• Do not operate charger if it has received a sharp blow, been dropped, or otherwise

damaged in any way. Take it to an authorized service center.

• Do not disassemble charger; take it to an authorized service center when service or

repair is required. Incorrect reassembly may result in a risk of electric shock, electrocution
or fire.

• Disconnect the charger from the outlet before attempting any cleaning. This will reduce
the risk of electric shock. Removing the battery pack will not reduce this risk.

• NEVER attempt to connect 2 chargers together.

• The charger is designed to operate on standard 120V household electrical power. Do

not attempt to use it on any other voltage. This does not apply to the vehicular charger.

Using Automatic Tune-Up TM Mode

The automatic Tune-Up TM Mode equalizes or balances the individual cells in the battery pack
allowing it to function at peak capacity. Battery packs should be tuned up weekly or after 10
charge/discharge cycles or whenever the pack no longer delivers the same amount of work. To
use the automatic Tune-Up TM, place the battery pack in the charger and leave it for at least 8
hours. The charger will cycle through the following modes.

1. The red light will blink continuously indicating that the 1-hour charge cycle has started.

2. When the 1-hour charge cycle is complete, the light will stay on continuously and will no
longer blink. This indicates that the pack is fully charged and can be used at this time.

3. If the pack is left in the charger after the initial 1-hour charge, the charger will begin the
Automatic Tune-Up mode. This mode continues up to 8 hours or until the individual cells in
the battery pack are equalized. The battery pack is ready for use and can be removed at any
time during the Tune-Up mode.

4. Once the Automatic Tune Up mode is complete, the charger will begin a maintenance
charge; the red indicator will remain lit.

Chargers

Your tool uses a DEWALT7.2, 9.6, 12, 14.4, 18Volt charger. Be sure to read all safety instructions
before using your charger. Consult the chart at the end of this manual for compatibility of
chargers and battery packs.

Charging Procedure

i_ DANGER: Electrocution hazard. 120 volts present at charging terminals. Do not probe with
conductive objects. Danger of electric shock or electrocution.

1. Plug the charger into an appropriate outlet before inserting battery pack.

2. Insert the battery pack into the charger. The red (charging) light will blink continuously
indicating that the charging process has started.

3. The completion of charge will be indicated by the red light remaining ON continuously. The
pack is fully charged and may be used at this time or left in the charger.

Indicator Light Operation

PACK CHARGING ................... m m _ _ _ _ m _

PACK CHARGED .....................

HOT/COLD PACK DELAY ........ _ [] _ [] _ []

REPLACE PACK ...................... ® ®®® ®O®® ®®Q O®®®

PROBLEM POWER LiNE........ • ® ® ® ® ® ® Q ® •

Charge Indicators

Some chargers are designed to detect certain problems that can arise with battery packs.
Problems are indicated by the red light flashing at a fast rate. If this occurs, re-insert battery pack
into the charger. If the problem persists, try a different battery pack to determine if the charger is
OK. Ifthe new pack charges correctly, then the original pack isdefective and should be returned
to a service center or other collection site for recycling. If the new battery pack elicits the same
trouble indication as the original, have the charger tested at an authorized service center.
HOT/COLD PACK DELAY
Some chargers have a Hot/Cold Pack Delay feature: when the charger detects a battery that is
hot, it automatically starts a Hot Pack Delay, suspending charging until the battery has cooled.
After the battery has cooled, the charger automatically switches to the Pack Charging mode.
This feature ensures maximum battery life. The red light flashes long, then short while in the Hot
Pack Delay mode.
PROBLEM POWER LINE

Some chargers have a Problem Power Line indicator.When the charger is used with some
portable power sources such as generators or sources that convert DC to AC, the charger may
temporarily suspend operation, flashing the red light with two fast blinks followed by a pause.
This indicates the power source is out of limits.

LEAVING THE BATTERY PACK INTHE CHARGER
The charger and battery pack can be left connected with the red light glowing indefinitely. The
charger will keepthe battery pack fresh and fully charged.
NOTE: A battery pack will slowly lose its charge when kept out ofthe charger. Ifthe battery pack
has not been kept on maintenance charge, it may need to be recharged before use. A battery
pack may also slowly lose its charge if left in a charger that is not plugged into an appropriate

AC source.
WEAK BATTERY PACKS: Chargers can also detect a weak battery pack. Such batteries are
still usable but should not be expected to perform as much work. The charger will indicate to
replace battery pack.

Important Charging Notes

1. Longest life and best performance can be obtained if the battery pack is charged when the
air temperature is between 65°F and 75°F (18 °- 24°C). DO NOT charge the battery pack in
an air temperature below +40°F (+4.5°C), or above +105°F (+40.5°C). This is important and
will prevent serious damage to the battery pack.

2. The charger and battery pack may become warm to touch while charging. This is a normal
condition, and does not indicate a problem. To facilitate the cooling of the battery pack after
use, avoid placing the charger or battery pack in a warm environment such as in a metal
shed, or an uninsulated trailer.

3. If the battery pack does not charge properly:
a. Check current at receptacle by plugging in a lamp or other appliance
b. Check to see if receptacle is connected to a light switch which turns power off when you

turn out the lights.

c. Move charger and battery pack to a location where the surrounding air temperature is

approximately 65°F - 75°F (18°- 24°C).

d. If charging problems persist, take the tool, battery pack and charger to your local service

center.

4. The battery pack should be recharged when itfails to produce sufficient power on jobs which
were easily done previously. DO NOT CONTINUE to use under these conditions. Follow the
charging procedure.You may also charge a partially used pack whenever you desire with no
adverse affect on the battery pack.

5. Under certain conditions, with the charger plugged into the power supply, the exposed
charging contacts inside the charger can be shorted by foreign material. Foreign materials
of a conductive nature such as, but not limited to, steel wool, aluminum foil, or any buildup
of metallic particles should be kept away from charger cavities. Always unplug the charger
from the power supply when there is no battery pack in the cavity. Unplug charger before
attempting to clean.

6. Do not freeze or immerse charger in water or any other liquid.

i_ WARNING: Shock hazard. Don't allow any liquid to get inside charger. Electric shock may

result.
_ CAUTION: Never attempt to open the battery pack for any reason. If theplastic housing of the

battery pack breaks or cracks, return to a service center for recycling.

Storage Recommendations

1. The best storage place is one that is cool and dry away from direct sunlight and excess heat
or cold.

2. Long storage will not harm the battery pack or charger. Under proper conditions, they can be
stored for 5 years or more.

SAVE THESE INSTRUCTIONS FOR FUTURE USE

COMPONENTS (Fig. 1)

A. Trigger switch
B. Forward/reverse button

C. Torque adjustment collar
D. Gear selector

E. Worklight

R Keyless chuck

OPERATION

i& WARNING: To reduce the risk of serious personal injury, turn tool off and disconnect
tool from power source before making any adjustments or removing/installing attachments
or accessories.

Installing and Removing the Battery Pack (Fig. 2, 3)

NOTE: Make sure your battery pack is fully charged.
To install the battery pack into the tool handle, align the notch inside the tool's handle with
the battery pack and slide the battery pack firmly into the handle until you hear the lock snap
into place.
To remove the battery pack from the tool, press the release buttons (G) and firmly pull the
battery pack out of the tool handle. Insert it into the charger as described in the charger section
of this manual.

Variable Speed Switch (Fig. 1)

To turn the tool on, squeeze the trigger switch (A). To turn the tool off, release the trigger
switch. Your tool is equipped with a brake. The chuck will stop as soon as the trigger switch is
fully released.
NOTE: Continuous use in variable speed range is not recommended. It may damage the switch
and should be avoided.

Forward/Reverse Control Button (Fig. 1)

A forward/reverse control button (B) determines the direction of the tool and also serves as a
lock off button. To select forward rotation, release the trigger switch and depress the forward/
reverse control button on the right side of the tool. To select reverse, depress the forward/
reverse control button on the left side of the tool. The center position of the control button locks
the tool in the off position. When changing the position of the control button, be sure the trigger
is released.

FIG. 1

FIG. 2 FIG. 3

1

!

FIG. 4 FIG. 5 FIG. 6

-C-

DRILLING HAMMERDRILLING SCREWDRIVING
PER(_AGE PERFORATION PAR PERCUSSION VISSAGE

TALADRADO TALADRADO PERCUTOR DESTORNILLADO

NOTE: The first time the tool is run after changing the direction of rotation, you may hear a click
on start up.This is normal and does not indicate a problem.

Torque Adjustment Collar (Fig. 1)

Your tool has an adjustable torque screwdriver mechanism for driving and removing a wide
array of fastener shapes and sizes and in some models, a hammer mechanism for drilling into
masonry. Circling the collar (C) are numbers, a drill bitsymbol, and in some models, a hammer
symbol. These numbers are used to set the clutch to deliver a torque range. The higher the
number on the collar, the higher the torque and the larger the fastener which can be driven. To
select any of the numbers, rotate until the desired number aligns with the arrow.

Dual Range Gearing (Fig. 1)

The dual range feature of your driver/drill allows you to shift gears for greater versatility.
To select the low speed, high torque setting, turn the tool off and permit to stop. Slide the gear
selector (D) forward (towards the chuck) as shown in Figure 1.
To select the high speed, low torque setting, turn the tool off and permit to stop. Slide the gear
selector back (away from chuck).
NOTE Do not change gears when the tool is running. If you are having trouble changing gears,
make sure that the dual range gear selector is either completely pushed forward or completely
pushed back.

Worklight (Fig. 1)

There is a worklight (E) located just above the trigger switch (A).The worklight will be activated
when the trigger switch is squeezed.
NOTE: The worklight is for lighting the immediate work surface and is not intended to be used
as a flashlight.

Keyless Single Sleeve Chuck (Fig. 1)

Your tool features a keyless chuck (F) with one rotating sleeve for one-handed operation of the
chuck. To insert a drill bit or other accessory, follow these steps.

1. Lock the trigger in the OFF position as previously described.

2. Grasp the black sleeve of the chuck with one hand and use the other hand to secure the
tool. Rotate the sleeve counterclockwise far enough to accept the desired accessory.

3. Insert the accessory about 3/4" (19 mm) into the chuck and tighten securely by rotating
the chuck sleeve clockwise with one hand while holding the tool with the other. Your tool is
equipped with an automatic spindle lock mechanism. This allows you to open and close the
chuck with one hand.

To release the accessory, repeat step 2 above.
_ WARNING: Do not attempt to tighten drill bits (or any other accessory) by gripping the front

part of the chuck and turning the tool on. Damage to the chuck and personal injury may result.
Always lock off trigger switch when changing accessories.

Be sure to tighten chuck with one hand on the chuck sleeve and one hand holding the tool for
maximum tightness.

Drill Operation (Fig. 4)

WARNING: Toreduce the risk of serious personal injury, turn tool off and disconnect tool

from power source before making any adjustments or removing/installing attachments
or accessories.

A WARNING: To reduce the risk of personal injury, ALWAYS ensure workpiece is anchored
or clamped firmly. If drilling thin material, use a wood "back-up" block to prevent damage to the
material

1. Use sharp drill bits only. For WOOD, use the low speed setting and twist drill bits, spade bits,
power auger bits, or hole saws. For METAL, use the low speed setting and steel twist drill bits
or hole saws. For MASONRY, such as brick, cement, cinder block, etc., use carbide-tipped
bits rated for percussion drilling. Use low speed for bits greater than 3/8" (10 mm).

2. Always apply pressure in a straight line with the bit. Use enough pressure to keep drill biting,
but do not push hard enough to stall the motor or deflect the bit.

3. Hold tool firmly with both hands to control the twisting action of the drill. If model is not
equipped with side handle, grip drill with one hand on the handle and one hand on the battery
pack.

i& CAUTION: Drill may stall if overloaded causing a sudden twist. Always expect the stall. Grip
the drill firmly to control the twisting action and avoid injury.

4. IF DRILL STALLS, it is usually because it is being overloaded or improperly used. RELEASE
TRIGGER IMMEDIATELY, remove drill bit from work, and determine cause of stalling. DO
NOT CLICK TRIGGER ON AND OFF IN AN ATTEMPT TO START A STALLED DRILL --
THIS CAN DAMAGE THE DRILL.

5. To minimize stalling or breaking through the material, reduce pressure on drill and ease the
bit through the last fractional part of the hole.

6. Keep the motor running when pulling the bit back out of a drilled hole. This will help prevent
jamming.

7. With variable speed drills there is no need to center punch the point to be drilled. Use aslow
speed to start the hole and accelerate by squeezing the trigger harder when the hole is deep
enough to drill without the bit skipping out.

Hammerdrill Operation (Fig. 5)

1. Turn the collar (C) to the hammerdrill symbol.

2. Select the high speed setting by sliding the selector back (away from the chuck).
IMPORTANT: Use carbide-tipped or masonry bits only.

3. Drill with just enough force on the hammer to keep it from bouncing excessively or "rising" off
the bit. Too much force will cause slower drilling speeds, overheating and lower drilling rate.

4. Drill straight, keeping the bit at a right angle to the work. Do not exert side pressure on the
bit when drillling as this will cause clogging of the bit flutes and a slower drilling speed.

5. When drilling deep holes, ifthe hammer speed starts to drop off, pull the bit partially out of
the hole with tool stil running to help clear debris from the hole.

NOTE: A smooth, even flow of dust from the hole indicates proper drilling rate.

MAXIMUM RECOMMENDED CAPACITIES

DC725, DCD770, DCD775 DC720, DCD760 DC730, DC742

Size Speed Size Speed Size Speed

WOOD

Auger 7/8" (22 mm) 1 7/8" (22 mm) 1 3/8" (10 mm) 1
Paddle 1" (25 mm) 2 1"(25 mm) 2 1"(38 mm) 2
Twist 1/2" (13 mm) 1-2 1/2" (13 mm) 1-2 3/8" (10 mm) 1-2

Metal

Twist 1/2" (13 mm) 1-2 1/2" (13 mm) 1-2 3/8" (10 mm) 1-2

MASONRY

Carbide 1/4" (6.35 mm) 2 ....

Screwdriver Operation (Fig. 6)

1. Select the desired speed/torque range using the dual range gear selector to match the
speed and torque of the planned operation.

2. Turn the torque adjustment collar to the desired position. Lower numbers indicate lower
torque settings; higher numbers indicate higher torque settings.

3. Insert the desired fastener accessory into the chuck as you would any drill bit.

4. Make some practice runs in scrap or on unseen areas to determine the proper position of
the clutch collar.

5. Always start with lower torque settings, then advance to higher torque settings to avoid
dfamage to the workpiece or fastener.

MAINTENANCE

AWARNING: To reduce the risk of serious personal injury, turn tool off and disconnect
tool from power source before making any adjustments or removing/installing attachments
or accessories.

Cleaning

_&WARNING: Blow dirt and dust out of all air vents with dry air at least once a week. Wear
proper ANSI Z87.1 (CAN/CSA Z94.3) eye protection and proper NIOSH/OSHA/MSHA
respiratory protection when performing this.
A WARNING: Never use solvents or other harsh chemicals for cleaning the non-metallic parts
of the tooL These chemicals may weaken the plastic materials used in these parts. Use a cloth
dampened only with water and mild soap. Never let any liquid get inside the tool; never immerse
any part of the tool into a liquid.

CHARGER CLEANING INSTRUCTIONS
A WARNING: Shock hazard. Disconnect the charger from the AC outlet before cleaning.

Dirt and grease may be removed from the exterior of the charger using a cloth or soft
non-metallic brush. Do not use water or any cleaning solutions.

Repairs

The charger is not serviceable. There are no serviceable parts inside the charger.
To assure product SAFETY and RELIABILITY, repairs, maintenance and adjustments (including
brush inspection and replacement) should be performed by a DEWALT factory service center,
a DEWALT authorized service center or other qualified service personnel. Always use identical
replacement parts.

Accessories

WARNING: Since accessories, other than those offered by DEWALT, have not been tested
with this product, use of such accessories with this tool could be hazardous. To reduce the risk
of injury, only DEWALT, recommended accessories should be used with this product.

Recommended accessories for use with your tool are available atextra cost from your localdealer
or authorized service center. If you need assistance in locating any accessory, please contact
DEWALT Industrial Tool Co., 701 East Joppa Road, Baltimore, MD 21286, call 1-800-4-DEWALT
(1-800-433-9258) or visit our website www.dewalt.com.

Three Year Limited Warranty

DEWALT will repair, without charge, any defects due to faulty materials or workmanship for
three years from the date of purchase. This warranty does not cover part failure due to normal
wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit
www.dewalt.com or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to
accessories or damage caused where repairs have been made or attempted by others. This
warranty gives you specific legal rights and you may have other rights which vary in certain
states or provinces.

In addition to the warranty, DEWALT tools are covered by our:

1YEAR FREE SERVICE
DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time
during the first year after purchase.

2YEARS FREE SERVICE ON DEWALT BATTERY PACKS
DC9071, DC9091, DC9096, DC9280, DC9360 and DC9180

90 DAY MONEY BACK GUARANTEE

If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or
Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt
for a full refund - no questions asked.
LATIN AMERICA: This warranty does not apply to products sold in Latin America. For products
sold in Latin America, see country specific warranty information contained either in the
packaging, call the local company or see website for warranty information.
FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are
missing, call 1-800-4-DEWALT for a free replacement.

DC×XX

TOREDUCE THERiSK OFiNJURY, USER

MUST READiNSTRUCTiON MANUAL

USE ONLYWiTH DEWALTBATTERY.ALWAYSUSE PROPEREYE
AND RESPIRATORYPROTECTION.

DEWALTINDUSTSIAL TOOLCO.,BAL_MORE, MO21286U.S.A.

FORSERV|CEJNFORMAT|O N,CALL1-8OO,-4-[I_WALT www.O EWALT.com

_ AVERTISSEMENT:

_, AII)V!ERTBNC|A:

PARA ELMAHEJO A TITRE PRIEVENTIE
SEGURO LEAEL LIRE LEGUIDE.

MANUAL DE

ONES.

!

D_finitions : lignes directrices en

mati_re de s_curit_

Les d6finitions ci-dessous d6crivent le niveau de danger pour chaque mot-indicateur
employ& Veuillez lire le mode d'emploi et porter une attention particuli_re & ces
symboles.
,&DANGER : indique une situation dangereuse imminente qui, si elle n'est pas

evit6e, causera la mort ou des blessures graves.
AAVERTISSEMENT : indique une situation potentiellement dangereuse qui, si elle
n'est pas evit6e, pourrait se solder par un deces ou des blessures graves.
_\MISE EN GARDE : indique une situation potentiellement dangereuse
qui, si elle n'est pas evit6e pourrait se solder par des blessures mineures ou

moderees.
VISE EN GARDE : utilise sans le symbole d'alerte a la securite, indique une situation

potentiellement dangereuse qui, si elle n'est pas evit6e pourrait se solder par des
dommages a la propriete.

J
POUR TOUTE QUESTION OU TOUT COMMENTAIRE RELATIF ,_ CET OUTIL OU ,&,PROPOS
DE TOUT AUTRE OUTIL DEWALT, COMPOSER SANS FRAIS LE : 1-800-4-DEWALT (1-800-

433-9258).

_ VERTISSEMENT : afin de reduire le risque de blessures, lire le mode d'emploi de

I'outiL

Avertissements de s_curit_ g_n_raux pour les outils

_lectriques

A AVERTISSEMENT! Lire tousles avertissements de securite et toutes les directives.

Le non-respect des avertissements et des directives pourrait se solder par un choc
electrique, un incendie et/ou une blessure grave.

CONSERVER TOUS LES AVERTISSEMENTS ET TOUTES

LES DIRECTIVES POUR UN USAGE ULTERIEUR

Le terme _,outil electrique _ cite dans les avertissements se rapporte a votre outil electrique
alimentation sur secteur (avec ill) ou par piles (sans ill).

1) S#CURIT# DU LIEU DE TRAVAIL

a) Tenir I'aire de travail propre et bien eclairee. Les lieux encombres ou sombres sont

propices aux accidents.

b) Ne pas faire fonctionner d'outils electriques clans un milieu deflagrant, tel qu'en

presence de liquides, de gaz ou de poussieres inflammables. Les outils electriques
produisent des etincelles qui pourraient enflammer la poussiere ou les vapeurs.

c) E:loigner les enfants et les personnes a proximite pendant I'utilisation d'un outil

electrique. Une distraction pourrait en faire perdre la maftrise a I'utilisateur.

2) SI_CURITI_ EN MATIERE D'I_LECTRICITI_

a) Les fiches des outils electriques doivent correspondre a la prise. Ne jamais modifier

la fiche d'aucune fa_on. Ne jamais utiliser de fiche d'adaptation avec un outil
electrique mis a la terre. Le risque de choc electrique sera reduit par I'utilisation de fiches
non modifiees correspondant a la prise.

b) E:viter tout contact physique avec des surfaces mises a la terre comme des tuyaux,

des radiateurs, des cuisinieres et des refrigerateurs. Le risque de choc electrique est
plus eleve si votre corps est mis a la terre.

c) Ne pas exposer les outils electriques ala pluie ou a I'humidite. La penetration de I'eau

dans un outil electrique augmente le risque de choc electrique.

d) Ne pas utiliser le cordon de fa_on abusive. Ne jamais utiliser le cordon pour

transporter, tirer ou debrancher un outil electrique. Tenir le cordon eloigne de
la chaleur, de I'huile, des bords tranchants et des pieces mobiles. Les cordons
endommages ou enchev6tres augmentent les risques de choc electrique.

e) Pour I'utilisation d'un outil electrique a I'exterieur, se servir d'une rallonge convenant

cette application. L'utilisation d'une rallonge con_ue pour I'exterieur reduira les risques

de choc electrique.

f) S'il est impossible d'eviter I'utilisation d'un outil electrique clans un endroit

humide, utiliser une source d'alimentation dotee d'un disjoncteur de fuite a la terre.
L'utilisation de ce type de disjoncteur reduit les risques de choc electrique.

3) S#CURIT# PERSONNELLE

a) F=tre vigilant, surveiller le travail effectue et faire preuve dejugement Iorsqu'un outil

electrique est utilise. Ne pas utiliser d'outil electrique en cas de fatigue ou sous
I'influence de drogues, d'alcool ou de medicaments. Un simple moment d'inattention
en utilisant un outil electrique peut entrafner des blessures corporelles graves.

b) Utiliser des equipements de protection individuelle. Toujours porter une protection

oculaire. L'utilisation d'equipements de protection comme un masque antipoussiere, des
chaussures antiderapantes, un casque de securite ou des protecteurs auditifs Iorsque la
situation le requiert reduira les risques de blessures corporelles.

c) Emp6cher les demarrages intempestifs. S'assurer que I'interrupteur se trouve a la

position d'arr6t avant de relier I'outil a une source d'alimentation et/ou d'inserer un
bloc-piles, de ramasser ou de transporter I'outil. Transporter un outi/ e/ectrique a/ors
que le doigt repose sur I'interrupteur ou brancher un outil electrique dont I'interrupteur est

la position de marche risque de provoquer un accident.

d) Retirer toute cle de reglage ou cle avant de demarrer I'outil. Une cle ou une cle de

reglage attachee a une partie pivotante de I'outil electrique peut provoquer des blessures
corporelles.

e) Ne pas trop tendre les bras. Conserver son equilibre en tout temps. Cela permet de

mieux maftriser I'outil electrique darts les situations imprevues.

f) $'habiller de maniere appropriee. Nepas porter de v6tements amples ni de bijoux.

Carder les cheveux, les v6tements et les gants a I'ecart des pieces mobiles. Les
v6tements amples, les bijoux ou les cheveux longs risquent de rester coinces darts les
pieces mobiles.

g) Sides composants sont fournis pour leraccordement de dispositifs de depoussierage

et de ramassage, s'assurer que ceux-ci sont bien raccordes et utilises. L'utilisation
d'un dispositif de depoussierage peut reduire les dangers engendres par les poussieres.

4) UTILISATION ET ENTRETIEN D'UN OUTIL #LECTRIQUE

a) Ne pas forcer un outil electrique. Utiliser I'outil electrique approprie a I'application.

L'outil electrique approprie effectuera un meilleur travail, de fagon plus s_re eta la vitesse
pour laquelle il a ete congu.

b) Ne pas utiliser un outil electrique dont I'interrupteur est defectueux. Tout outil

electrique dont I'interrupteur est defectueux est dangereux et doit 6tre repare.

c) Debrancher la fiche de la source d'alimentation et/ou du bloc-piles de I'outil

electrique avant de faire tout reglage ou changement d'accessoire ou avant de
ranger I'outil. Ces mesures preventives reduisent les risques de demarrage accidentel
de I'outil electrique.

d) Ranger les outils electriques hors de la portee des enfants et ne permettre

aucune personne n'etant pas familiere avec un outil electrique ou son mode
d'emploi d'utiliser cet outil. Les outils electriques deviennent dangereux entre les mains
d'utilisateurs inexperimentes.

e) Entretien des outils electriques. Wrifier si les pieces mobiles sont mal alignees ou

coincees, si des pieces sont brisees ou presentent toute autre condition susceptible
de nuire au bon fonctionnement de I'outil electrique. En cas de dommage, faire
reparer I'outil electrique avant toute nouvelle utilisation. Beaucoup d'accidents sont
causes par des outils electriques mal entretenus.

f) $'assurer que les outils de coupe sont aiguises et propres. Les outils de coupe

bien entretenus et aff_tes sont moins susceptibles de se coincer et sont plus faciles
ma ftriser.

g) Utiliser I'outil electrique, les accessoires, les forets, etc. conformement aux

presentes directives en tenant compte des conditions de travail et du travail

effectuer. L'utilisation d'un outil electrique pour toute operation autre que celle pour laquelle
il a ete congu est dangereuse.

5) UTILISATION ET ENTRETIEN DU BLOC-PILES

a) Ne recharger I'outil qu'au moyen du chargeur precise par lefabricant. L'utilisation d'un

chargeur qui convient a un type de bloc-piles risque de provoquer un incendie s'il est utilise
avec un autre type de bloc-piles.

b) Utiliser les outils electriques uniquement avec les blocs-piles con_us a cet effet.

L'utilisation de tout autre bloc-piles risque de causer des blessures ou un incendie.

c) Lorsque le bloc-piles n'est pas utilise, le tenir eloigne des objets metalliques,

notamment des trombones, de la monnaie, des cles, des clous, des vis ou autres

petits objets metalliques qui peuvent etablir une connexion entre les deux bornes. Le
court-circuit des bornes du bloc-piles risque de provoquer des br_lures ou un incendie.

d) En cas d'utilisation abusive, le liquide peut gicler hors du bloc-piles; eviter tout

contact avec ce liquide. $i un contact accidentel se produit, laver a grande eau. $i
le liquide entre en contact avec les yeux, obtenir egalement des soins medicaux. Le

liquide qui gicle hors du bloc-piles peut provoquer des irritations ou des br_lures.

6) R#PARATION

a) Faire reparer I'outil electrique par un reparateur professionnel en n'utilisant que des

pieces de rechange identiques. Ce/a permettra de maintenir une uti/isation securitaire de
I'outil electrique.

Avertissements de s_curit_ relatifs au marteau
perforateur/perceuse/visseuse

• Porter des protecteurs auditifs si une perceuse a percussion est utilisee. Une exposition
au bruit peut entrafner une perte auditive.

• Tenir I'outil par sa surface de prise isolee clans une situation ob I'outil de coupe peut
entrer en contact avec un c#blage cache ou avec son propre cordon d'alimentation.

Tout contact avec un fil _,sous tension _ mettra _,sous tension _ les pieces metalliques

exposees de I'outil et provoquera un choc electrique chez I'operateur de I'outiL

• Utiliser des brides de fixation ou tout autre dispositif de fixation pratique permettant
de soutenir et de retenir la piece sur une plate-forme stable. Tenir la piece avec la main
ou contre le corps rend la piece instable et risque de provoquer une perte de maftrise de
I'outiL

• Porter des protecteurs auditifs Iors de martelage pendant des periodes prolongees.

Une exposition prolongee a un bruit d'intensite elevee peut provoquer une perte auditive. Les
niveaux sonores eleves produits par le marteau perforateur pourraient provoquer une perte
auditive temporaire ou endommager gravement les tympans.

• Porter des lunettes de securite ou une autre protection oculaire. Le martelage et la
perforation peuvent projeter des fragments. Les particules projetees peuvent endommager
les yeux irreversiblement.

• Les forets a ma_onnerie et les outils deviennent chauds en cours d'utilisation. Pour les
toucher, porter des gants.

AAVERTISSEMENT : TOUJOURS porter des lunettes de securite. Les lunettes ordinaires
ne constituent PAS des lunettes de securite. Utiliser egalement un masque protecteur ou
antipoussiere si I'operation de coupe genere de la poussiere. TOUJOURS PORTER UN
EQUIPEMENT DE SECURITE HOMOLOGUE :

• protection oculaire conforme _ la norme ANSI Z87.1 (CAN/CSA Z94.3),

• protection auditive conforme a la norme ANSI $12.6 ($3.19) et

• protection des voies respiratoires conforme aux normes NIOSH/OSHA/MSHA.

_AVERTISSEMENT : certaines poussieres produites par les activites de pon_age, sciage,

meulage, pergage et autres activites de construction peuvent contenir des produits chimiques
pouvant causer le cancer, des anomalies congenitales ou d'autres problemes lies aux fonctions
reproductrices. Voici quelques exemples de ces produits chimiques :

• le plomb contenu dans les peintures a base de plomb,

• la silice cristalline de la brique, du ciment et d'autres produits de magonnerie, et

• I'arsenic et le chrome provenant de bois traite chimiquement.

Les risques relies a I'exposition aces poussieres varient selon la frequence a laquelle I'utilisateur
travaille avec ce type de materiau. Pour reduire I'exposition aces produits chimiques : travailler
dans un endroit bien ventile et porter un equipement de securite approuve, comme un masque
antipoussiere congu specialement pour filtrer les particules microscopiques.

• Eviter le contact prolonge avec les poussieres produites par les activites de pon_age,
sciage, meulage, per_age et autres activites de construction. Porter des v_tements de

protection et laver les parties du corps exposees avec une solution d'eau et de savon.
Le fait de laisser la poussiere penetrer dans la bouche et les yeux ou de la laisser reposer
sur la peau peut promouvoir I'absorption de produits chimiques nocifs.

_AVERTISSEMENT : I'utilisation de cet outil peut produire et/ou disperser des poussieres
pouvant causer des problemes respiratoires graves et permanents ou d'autres problemes de
sante. Toujours porter un appareil respiratoire approuve par la NIOSH/OSHA pour se proteger
de la poussiere. Diriger les particules loin du visage et du corps.

A VERTISSEMENT : toujours porter une protection auditive appropriee conformement

la norme ANSI $12.6 ($3.19) Iors de I'utilisation du produit. Dans certaines conditions et

selon la duree d'utilisation, le bruit emis par ce produit peut contribuer a une perte auditive.

VISE EN GARDE : Iorsque I'outil n'est pas utilise, le placer sur le c6te, sur une surface
stable, de maniere a ne faire trebucher ni tomber personne. Certains outils presentant un
gros bloc-piles reposeront sur ce dernier, a la verticale, mais risquent d'6tre facilement
renverses.

• L'etiquette apposee sur votre outil peut comprendre les symboles suivants. Les symboles et

leurs definitions sont indiques ci-apres •

V.................. volts

Hz................ hertz

min .............. minutes

--_ ............ courant continu

@ ................ Construction de classe I

(mis a la terre)

[] ................. Construction de classe II

(a double isolation)

BPM ............ beats per minute

A................... amperes

W.................. watts

"_ ................ courant alternatif

no ................. vitesse a vide

................. borne de terre

................. symbole d'alerte a la securite

.../min ........... rotations ou alternance

par minute

IPM ............... impacts par minute

Directives de sdcuritd importantes pour tous
les blocs-piles

Pour la commande d'un bloc-piles de rechange, s'assurer d'inclure le num6ro de catalogue
et la tension. Consulter le tableau figurant & la fin du pr6sent mode d'emploi pour connaitre la
compatibilit6 des chargeurs et des blocs-piles.
Le bloc-piles n'est pas compl_tement charg6 & la sortie de I'emballage. Avant d'utiliser le bloc-
piles et le chargeur, lire les directives de s6curit6 ci-apr_s. Respecter ensuite les consignes de
chargement d6crites.

LIRE TOUTES LES DIRECTIVES

• Ne pas charger ou utiliser un bloc-piles clans un milieu deflagrant, en presence

de liquides, de gaz ou de poussiere inflammables. /nserer ou ret/rer un bloc-piles du

chargeur peut enflammer de la poussiere ou des emanations.

• NE JAMAI$ forcer I'insertion d'un bloc-piles clans le chargeur. Ne pas modifier un

bloc-piles de quelque fa_on que ce soit pour I'inserer clans un chargeur incompatible,
car il risque de se rompre et de provoquer de graves blessures corporelles. Consulter
le tableau figurant a la fin du present manuel pour conna_tre la compatibilite des piles et des
chargeurs.

• Charger les blocs-piles uniquement au moyen de chargeurs DEWALT.

• NE PAS eclabousser le bloc-piles ni I'immerger dans I'eau ou dans tout autre liquide.

• Ne pas ranger ni utiliser I'outil et le bloc-piles a un endroit ob la temperature peut

atteindre ou depasser les 40 °C (105 °F) (comme clans les remises exterieures ou les
b&timents metalliques I'ete).

i_DANGER : Risque d'electrocution. Ne jamais ouvrir le bloc-piles pour quelque raison que
ce soit. Si le boftier du bloc-piles est fissure ou endommage, ne pas I'inserer dans un chargeur.
Ne pas ecraser, faire tomber ou endommager le bloc-piles. Ne pas utiliser un bloc-piles ou un
chargeur qui are_u un choc violent, qui est tombe, a ete ecrase ou est endommage de quelque
maniere que ce soit (p. ex. perce par un clou, frappe d'un coup de marteau, pietine). En effet,
il y a risque de choc electrique ou d'electrocution. Les blocs-piles endommages doivent 6tre
envoyes au centre de reparation pour 6tre recycles.

REMARQUE : un boftier sp6cial et des capuchons de s6curit6 sont fournis avec
le bloc-piles pour utilisation chaque fois qu'on le retire de I'outilou du chargeur pour
le ranger ou le transporter. Enlever le capuchon avant de remettre le bloc-piles dans
le chargeur ou I'outil.
_AVERTISSEMENT : Risque d'incendie. Ne pas ranger ni ne transporter les

piles de maniere a ce que des objets metalliques puissent entrer en contact
avec les bornes exposees des piles. On ne dolt pas mettre, par exemp/e, /e bloc-piles sans

capuchon dans un tablier, une poche, une bo_te a outils, une bo_te de necessaire de produit,
un tiroir, etc. avec des clous, des vis, des cles, etc. Le transport des piles peut causer un

incendie si les bornes des piles entrent en contact involontairement avec des matieres
conductrices comme des cles, de la monnaie, des outils manuels et d'autres elements

semblables. La Hazardous Material Regulations (reglementation sur les produits dangereux)
du departement americain des transports interdit en fait le transport des blocs-piles pour le
commerce et clans les avions (c.-a-d. clans des valises et les bagages a main) A MOINS qu'ils
ne soient bien proteges contre les courts-circuits. Pour letransport de piles individuelles, on doit
donc s 'assurer que les bornes sont protegees et bien isolees contre toute matiere pouvant entrer
en contact avec dies et provoquer un court-circuit.

DIRECTIVES DE S#CURIT# SP#ClFIQUES AUX PILES DE NICKEL-CADMIUM (NiCd) OU
,_,L'HYDRURE M#TALLIQUE DE NICKEL (NiMH)

• Ne pas incinerer le bloc-piles, m6me s'il est tres endommage ou completement use,

car il pourrait exploser au contact de flammes.

• Une petite fuite de liquide peut se produire clans les cellules du bloc-piles en

cas d'utilisation extr6me ou de conditions de temperature. Cela n'indique pas de
defaillance.

Toutefois, si lejoint d'etancheite exterieur est rompu :
a. etque le liquide entre en contact avec la peau, laver rapidement la zone touchee au savon

eta I'eau pendant plusieurs minutes.

b. si le liquide du bloc-piles entre en contact avec les yeux, les rincer abondamment a I'eau

propre, pendant un minimum de 10 minutes, et consulter immediatement un medecin.
(Note medicale : le liquide est compose d'une solution comprenant de 25 % a 35 %
d'hydroxyde de potassium).

DIRECTIVES DE S#CURIT# SP#ClFIQUES POUR LES PILES AU LITHIUM-ION (U-ION)

• Ne pas incinerer le bloc-piles, m6me s'il est tres endommage ou completement use,

car il peut exploser au contact de flammes. Des vapeurs et des matieres toxiques sont
degagees Iorsque les blocs-piles au lithium-ion sont incineres.

• Si lecontenu du bloc-piles entre en contact avec la peau, laver immediatement la zone

touchee au savon doux eta I'eau. Si le liquide de la pile entre en contact avec les yeux,
rincer I'oeil ouvert a I'eau pendant 15 minutes ou jusqu'a ce que I'irritation cesse. Si des
soins medicaux sont necessaires, I'electrolyte du bloc-piles est compose d'un melange de
carbonates organiques liquides et de sels de lithium.

• Le contenu des cellules de pile ouvertes peut provoquer une irritation respiratoire.

Exposer la personne a de Fair frais. Si les sympt6mes persistent, obtenir des soins

medicaux.
AAVERTIssEMENT : Risque de brDlure. Le liquide du bloc-piles peut s'enflammer s'il est
expose a des etincelles ou a une flamme.

Le sceau SRPRC TM

Le sceau SRPRC TM (Soci6t6 de recyclage des piles rechargeables au Canada)
appos6 sur les piles ou blocs-piles au nickel-cadmium, & hydrure m6tallique de
nickel ou au lithium-ion indique que DEWALT a d6j& pay6 les frais de recyclage de
la pile ou du bloc-piles & la fin de sa p6riode d'utilisation. Dans certaines r6gions,
il est ill6gal de jeter les piles ou blocs-piles au nickel-cadmium, &hydrure m6tallique