DeWalt | DC987 | Technical data | DeWalt DC987 Technical data

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DC980
DC981
DC984
DC987
DC988
1
Copyright DEWALT
2
A
1
B
C
2
D
F
E
DC987, DC988
DC980, DC981, DC984
9
G
3
ENGLISH
CORDLESS DRIVER/(PERCUSSION) DRILL
DC980, DC981, DC984, DC987, DC988
Congratulations!
You have chosen a DEWALT power tool. Years of experience, thorough product development and innovation
make DEWALT one of the most reliable partners for professional power tool users.
Technical Data
Voltage
V
Type
DC980
DC981
DC984
DC987
12
12
14.4
18
DC988
18
10
10
10/11
11/12
11/12
No load speed
1st gear
2nd gear
3rd gear
min-1
min-1
min-1
0-450
0-1,400
0-1,800
0-450
0-1,400
0-1,800
0-450
0-1,400
0-1,800
0-450
0-1,450
0-2,000
0-450
0-1,450
0-2,000
Impact
1st gear
2nd gear
3rd gear
min-1
min-1
min-1
–
–
–
0-7,650
0-23,800
0-30,600
0-7,650
0-23,800
0-30,600
–
–
–
0-7,650
0-24,650
0-34,000
Max. torque
Nm
45
45
47
52
52
Chuck capacity
mm
13
13
13
13
13
Maximum drilling capacity in
steel/wood/masonry
mm
13/38/–
13/38/10
13/45/14
13/50/–
13/50/16
Weight (without battery pack)
kg
1.6
1.7
1.7
1.6
1.7
LPA (sound pressure)
dB(A)
80
93
93
78
KPA (sound pressure uncertainty)
LWA (sound power)
dB(A)
3
3
3
3
3
dB(A)
89
102
102
88
104
KWA (sound power uncertainty)
dB(A)
3.3
3.8
3.8
3
3
9.7
1.9
–
–
10.7
1.5
< 2.5
1.5
< 2.5
1.5
< 2.5
1.5
< 2.5
1.5
< 2.5
1.5
< 2.5
1.5
Vibration total values (triax vector sum) determined according to EN 60745:
Hammer Drilling
ah,ID =
m/s²
–
10.6
Uncertainty K =
m/s²
–
1.9
Drilling into Metal
ah,D =
m/s²
< 2.5
< 2.5
Uncertainty K =
m/s²
1.5
1.5
Screwdriving
ah =
m/s²
< 2.5
< 2.5
Uncertainty K =
m/s²
1.5
1.5
The vibration emission level given in this information
sheet has been measured in accordance with a
standardised test given in EN 60745 and may be
used to compare one tool with another. It may be
used for a preliminary assessment of exposure.
4
95
WARNING: The declared vibration
emission level represents the main
applications of the tool. However if the
tool is used for different applications, with
different accessories or poorly maintained,
the vibration emission may differ. This may
ENGLISH
significantly increase the exposure level
over the total working period.
the exposure level over the total working
period.
An estimation of the level of exposure to
vibration should also take into account
the times when the tool is switched off or
when it is running but not actually doing
the job. This may significantly reduce
Identify additional safety measures to
protect the operator from the effects of
vibration such as: maintain the tool and
the accessories, keep the hands warm,
organisation of work patterns.
Battery pack
Battery type
DE9075
DE9092
DE9096
DE9501
DE9502
DE9503
NiMH
NiCd
NiCd
NiCd
NiMH
NiMH
Voltage
VDC
12
14.4
18
12
14.4
18
Capacity
Ah
2.4
2.4
2.4
2.6
2.6
2.6
Weight
kg
0.65
0.7
0.97
0.68
0.7
0.97
DE9071
DE9091
DE9095
DE9140
DE9180
NiCd
NiCd
NiCd
Li-Ion
Li-Ion
Battery pack
Battery type
Voltage
VDC
12
14.4
18
14.4
18
Capacity
Ah
2.0
2.0
2.0
2.0
2.0
Weight
kg
0.65
0.70
0.97
0.58
0.68
Charger
Battery type
DE9116
DE9135
NiCd/NiMH
NiCd/NiMH/Li-Ion
Mains voltage
VAC
230
230
Approx. charging time
min
40 (2,0 Ah battery packs)
40 (2,0 Ah battery packs)
Weight
kg
0.4
0.52
Fuses:
Europe
230 V tools
10 Amperes, mains
U.K. & Ireland
230 V tools
3 Amperes, in plugs
Definitions: Safety Guidelines
The definitions below describe the level of severity for
each signal word. Please read the manual and pay
attention to these symbols.
DANGER: Indicates an imminently
hazardous situation which, if not avoided,
will result in death or serious injury.
WARNING: Indicates a potentially
hazardous situation which, if not avoided,
could result in death or serious injury.
CAUTION: Indicates a potentially
hazardous situation which, if not avoided,
may result in minor or moderate
injury.
NOTICE: Indicates a practice not
related to personal injury which, if
not avoided, may result in property
damage.
Denotes risk of electric shock.
Denotes risk of fire.
EC-Declaration of Conformity
MACHINERY DIRECTIVE
DC980, DC981, DC984, DC987, DC988
DEWALT declares that these products described
under “technical data” are in compliance with:
98/37/EC (until Dec. 28, 2009), 2006/42/EC
(from Dec. 29, 2009), EN 60745-1, EN 60745-2-1,
EN 60745-2-2.
5
ENGLISH
These products also comply with Directive 2004/108/
EC. For more information, please contact DEWALT
at the following address or refer to the back of the
manual.
The undersigned is responsible for compilation of the
technical file and makes this declaration on behalf of
DEWALT.
c)
d)
e)
Horst Grossmann
Vice President Engineering and Product Development
DEWALT, Richard-Klinger-Straße 11,
D-65510, Idstein, Germany
05.08.2009
WARNING: To reduce the risk of injury,
read the instruction manual.
General Power Tool Safety Warnings
WARNING! Read all safety warnings
and all instructions. Failure to follow 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 batteryoperated (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
6
f)
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
entangled cords increase the risk of electric
shock.
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.
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) If devices are provided for the connection
of dust extraction and collection facilities,
ensure these are connected and properly
ENGLISH
used. Use of dust collection can reduce dustrelated 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
d)
small metal objects that can make a
connection from one terminal to another.
Shorting the battery terminals together may
cause burns or a fire.
Under abusive conditions, liquid may be
ejected from the battery, avoid contact.
If contact accidentally occurs, flush with
water. If 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.
Additional Specific Safety Rules
for Drills
•
•
•
•
•
•
Wear ear protectors. Exposure to noise can
cause hearing loss.
Hold power tool by insulated gripping
surfaces only, when performing an
operation where the cutting accessory
may contact hidden wiring or its own cord.
Cutting accessory contacting a “live” wire may
make exposed metal parts of the power 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 safety goggles or other eye
protection. Drilling operations cause chips to
fly. Flying particles can cause permanent eye
damage.
Bits and tools get hot during operation.
Wear gloves when touching them.
Keep handles dry, clean, free from oil and
grease. it is recommended to use rubber
gloves. This will enable better control of the
tool.
Residual Risks
The following risks are inherent to the use of drills:
– Injuries caused by touching the rotating parts or
hot parts of the tool.
In spite of the application of the relevant safety
regulations and the implementation of safety devices,
certain residual risks cannot be avoided. These are:
– Impairment of hearing.
– Risk of squeezing fingers when changing
accessories.
7
ENGLISH
– Health hazards caused by breathing dust
developed when working in wood.
– Risk of personal injury due to flying particles.
– Risk of personal injury due to prolonged use.
Markings on Tool
The following pictograms are shown on the tool:
Read instruction manual
before use.
power supply when there is no 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 DEWALT rechargeable
batteries. Any other uses may result in risk of
fire, electric shock or electrocution.
• Do not expose charger to rain or snow.
DATE CODE POSITION
The Date Code, which also includes the year of
manufacture, is printed into the housing surface that
forms the mounting joint between tool and battery.
Example:
2009 XX XX
Year of Manufacture
Important Safety Instructions for All
Battery Chargers
SAVE THESE INSTRUCTIONS: This manual
contains important safety and operating instructions
for the DE9116/DE9135 battery chargers.
• Before using charger, read all instructions and
cautionary markings on charger, battery pack,
and product using battery pack.
DANGER: Electrocution hazard.
230 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
8
• 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.
• 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 heat. 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 — have them replaced immediately.
• 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 230V household electrical power.
Do not attempt to use it on any other voltage.
This does not apply to the vehicular charger.
SAVE THESE INSTRUCTIONS
ENGLISH
Chargers
LI-ION BATTERY PACKS ONLY
The DE9116 charger accepts 7.2–18 V NiCd and
NiMH batteries.
Li-Ion batteries are designed with an Electronic
Protection System that will protect the battery against
overloading, overheating or deep discharge.
The DE9135 charger accepts 7.2–18 V NiCd, NiMH
or Li-Ion batteries.
These chargers require no adjustment and are
designed to be as easy as possible to operate.
Charging Procedure
DANGER: Electrocution hazard.
230 volts present at charging terminals.
Do not probe with conductive objects.
Danger of electric shock or electrocution.
1. Plug the charger (12) 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.
The tool will automatically turn off if the Electronic
Protection System engages. If this occurs, place the
Li-Ion battery on the charger until it is fully charged.
Important Safety Instructions for All
Battery Packs
When ordering replacement battery packs, be sure to
include catalog number and voltage.
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.
Charging Process
• Charge the battery packs only in DEWALT
chargers.
Refer the table below for the state of charge of the
battery pack.
• DO NOT splash or immerse in water or other
liquids.
State of charge
charging
fully charged
hot/cold pack delay
replace battery pack
problem
– – – –
–––––––––––
–– – –– –
•••••••••••
•• •• •• ••
Automatic Refresh
The automatic refresh mode will equalise or balance
the individual cells in the battery pack at its peak
capacity. Battery packs should be refreshed weekly
or whenever the pack no longer delivers the same
amount of work.
To refresh your battery pack, place the battery in the
charger as usual. Leave the battery pack for at least
10 hours in the charger.
Hot/Cold Pack Delay
When the charger detects a battery that is too hot
or too cold, it automatically starts a Hot/Cold Pack
Delay, suspending charging until the battery has
reached an appropriate temperature. The charger
then automatically switches to the pack charging
mode. This feature ensures maximum battery life.
• Do not store or use the tool and battery pack
in locations where the temperature may reach
or exceed 40˚ C (105° F) (such as outside
sheds or metal buildings in summer).
DANGER: 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.
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.
9
ENGLISH
SPECIFIC SAFETY INSTRUCTIONS FOR NICKEL CADMIUM
(NiCd) OR NICKEL METAL HYDRIDE (NiMH)
• Do not incinerate the battery pack even if it is
severely damaged or is completely worn out.
The battery pack can explode in a 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 if 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. If battery liquid gets into the eye, rinse
water over the open eye for 15 minutes or until
irritation ceases. If 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.
WARNING: Make sure the protective
battery cap is in place before storing or
carrying a detached battery pack.
Battery Pack (fig. A)
BATTERY TYPE
The DC987 and DC988 operate on 18 volt battery
packs.
The DC984 operates on 14.4 volt battery packs.
The DC980 and DC981 operate on 12 volt battery
packs.
Storage Recommendations
1. The best storage place is one that is cool and
dry away from direct sunlight and excess heat or
cold. For optimum battery performance and life,
store battery packs at room temperature when
not in use.
NOTE: Li-Ion battery packs should be fully
charged when stored.
2. Long storage will not harm the battery pack or
charger. Under proper conditions, they can be
stored for up to 5 years.
Labels on Charger and Battery Pack
In addition to the pictographs used in this manual, the
labels on the charger and the battery pack show the
following pictographs:
Read instruction manual
before use.
Battery charging
Battery charged
Battery defective
Battery Cap (fig. B)
A protective battery cap is supplied to cover the
contacts of a detached battery pack. Without the
protective cap in place, loose metal objects could
short circuit the contacts, causing a fire hazard and
damaging the battery pack.
1. Take off the protective battery cap before placing
the battery pack in the charger or tool.
2. Place the protective cap over the contacts
immediately after removing the battery pack from
the charger or tool.
Hot/cold pack delay
Do not probe with conductive objects.
Do not charge damaged battery packs
Use only with DEWALT battery packs,
others may burst, causing personal injury
and damage.
Do not expose to water.
10
ENGLISH
Have defective cords replaced immediately.
Charge only between 4 °C and 40 °C.
8 Grip
9 Side handle (DC987, DC988)
10 Battery pack
11 Release buttons
Discard the battery pack with due care for
the environment.
12 Charger
13 Charging indicator (red)
INTENDED USE
Do not incinerate the battery pack
NiMH, NiCd+ and Li-Ion.
Your cordless driver/(percussion) drill has been
designed for professional drilling and screwdriving
applications.
Charges NiMH and NiCd
battery packs.
DO NOT use under humid conditions or in presence
of flammable liquids or gases.
Charges Li-Ion battery packs.
These drills are professional power tools. DO NOT let
children come into contact with the tool. Supervision is
required when inexperienced operators use this tool.
See technical data for charging time.
Package Contents
The package contains:
1 Cordless midhandle driver/(percussion) drill
1 Charger
1 Battery pack (K and A1, B1, L1 models)
2 Battery packs (KA, KB, KL and K2 models)
1 Side handle (DC987KL/DC988KL)
1 Kitbox
1 Instruction manual
1 Exploded drawing
NOTE: Battery packs and chargers are not included
with N-models.
• Check for damage to the tool, parts or accessories
which may have occurred during transport.
• Take the time to thoroughly read and understand
this manual prior to operation.
Description (fig. A, G)
WARNING: Never modify the power tool
or any part of it. Damage or personal
injury could result.
1 Variable speed switch
2 Forward/reverse slider
3 Keyless chuck/auto spindle lock
4 Mode selector/torque adjustment collar
5 Collar settings
6 Three-gear selector
7 Bit holder
Electrical Safety
The electric motor has been designed for one voltage
only. Always check that the battery pack voltage
corresponds to the voltage on the rating plate.
Also make sure that the voltage of your charger
corresponds to that of your mains.
Your DEWALT charger is double insulated
in accordance with EN 60335; therefore no
earth wire is required.
If the supply cord is damaged, it must be replaced
by a specially prepared cord available through the
DEWALT service organization.
Mains Plug Replacement
(U.K. & Ireland Only)
If a new mains plug needs to be fitted:
• Safely dispose of the old plug.
• Connect the brown lead to the live terminal in the
plug.
• Connect the blue lead to the neutral terminal.
WARNING: No connection is to be made
to the earth terminal.
Follow the fitting instructions supplied with good
quality plugs. Recommended fuse: 3 A.
Using an Extension Cable
An extension cord should not be used unless
absolutely necessary. Use an approved extension
cable suitable for the power input of your charger
(see technical data). The minimum conductor size
is 1 mm2; the maximum length is 30 m.
When using a cable reel, always unwind the cable
completely.
11
ENGLISH
Auto-spindle Lock
The auto-spindle lock is engaged when the
transmission is stationary. The chuck sleeve can easily
be turned with one hand while the other supports the
unit.
ASSEMBLY AND ADJUSTMENT
WARNING: Prior to assembly and
adjustment, always remove the battery
pack. Always switch off the tool before
inserting or removing the battery pack.
WARNING: Use only DEWALT battery
packs and chargers.
WARNING: Always wait until the motor
has come to a complete standstill before
changing the direction of rotation.
Three-gear Selector (fig. F)
Your tool is fitted with a three-gear selector (6) to vary
the speed/torque ratio.
1 low speed/high torque
2 medium speed/medium torque
3 high speed/low torque
For speed rates, refer to the technical data.
WARNING: Do not change gears at full
speed or during use.
Inserting and Removing Bits (fig. A, C)
• Open the chuck by turning the sleeve (15)
counterclockwise and insert the bit shank.
• Place the bit in the chuck as far as it will go and lift
slightly before tightening.
• Tighten firmly by turning the sleeve clockwise.
• To remove the bit, proceed in reverse order.
Selecting the Operating Mode or Adjusting the
Torque (fig. D)
The collar of this tool has a wide range of positions
for the adjustment of the torque to suit the size of
the screw and the workpiece material. For torque
adjustment, refer to the section "Screwdriving".
• Select the drilling mode or torque by aligning
the symbol or number on the collar (5) with the
indicator (16) on the housing.
DC981, DC984, DC988
The percussion drills can be used in the following
operating modes:
OPERATION
Instructions for Use
WARNING:
• Always observe the safety instructions
and applicable regulations.
• Be aware of the location of pipework and
wiring.
• Apply only a gentle pressure to the tool.
Proper Hand Position (fig. A, G)
WARNING: To reduce the risk of serious
personal injury, ALWAYS use proper
hand position as shown.
WARNING: To reduce the risk of serious
personal injury, ALWAYS hold securely in
anticipation of a sudden reaction.
DC980, DC981, DC984
Proper hand position requires one hand on the grip
(8), with the other hand on top of the body as shown.
DC987, DC988
Rotary drilling:
for steel, wood and plastics
Percussion drilling:
for masonry
Forward/reverse Slider (fig. E)
• To select forward or reverse rotation, use the
forward/reverse slider (2) as shown (see arrows on
tool).
12
Proper hand position requires one hand on the grip
(8), with the other hand on the side handle (9).
Switching On and Off (fig. A, E)
• To run the tool, press the variable speed switch
(1). The pressure exerted on the variable speed
switch determines the tool speed.
• To stop the tool, release the switch.
• To lock the tool in the off position, move the
forward/reverse slider (2) to the central position.
ENGLISH
Screwdriving (fig. A)
• Select forward or reverse rotation using the slider (2).
• Set the collar (4) to position 1 and begin
screwdriving (low torque).
• If the clutch ratchets too soon, adjust the collar to
increase the torque as required.
Drilling (fig. A)
• Select the drilling mode using the collar (4).
• Select forward rotation.
Drilling in Metal
• Use a cutting lubricant when drilling metals.
The exceptions are cast iron and brass which
should be drilled dry.
Drilling in Wood
• Use the appropriate type of drill bit.
Consult your dealer for further information on the
appropriate accessories.
MAINTENANCE
Your DEWALT Power Tool has been designed to
operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation
depends upon proper tool care and regular cleaning.
WARNING: Never use solvents or other
harsh chemicals for cleaning the nonmetallic parts of the tool. These chemicals
may weaken the 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
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.
Optional 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.
Consult your dealer for further information on the
appropriate accessories.
Protecting the Environment
Separate collection. This product must
not be disposed of with normal
household waste.
• The charger is not serviceable. There are no
serviceable parts inside the charger.
Should you find one day that your DEWALT product
needs replacement, or if it is of no further use to you,
do not dispose of it with household waste. Make this
product available for separate collection.
Lubrication
Your power tool requires no additional lubrication.
Cleaning
WARNING: Blow dirt and dust out of the
main housing with dry air as often as dirt
is seen collecting in and around the air
vents. Wear approved eye protection and
approved dust mask when performing
this procedure.
Separate collection of used products and
packaging allows materials to be recycled
and used again. Re-use of recycled
materials helps prevent environmental
pollution and reduces the demand for
raw materials.
Local regulations may provide for separate collection
of electrical products from the household, at municipal
waste sites or by the retailer when you purchase a
new product.
DEWALT provides a facility for the collection and
recycling of DEWALT products once they have
reached the end of their working life. To take
advantage of this service please return your product
to any authorised repair agent who will collect them
on our behalf.
13
ENGLISH
You can check the location of your nearest authorised
repair agent by contacting your local DEWALT office
at the address indicated in this manual. Alternatively, a
list of authorised DEWALT repair agents and full details
of our after-sales service and contacts are available
on the Internet at: www.2helpU.com.
Rechargeable Battery Pack
This long life battery pack must be recharged when it
fails to produce sufficient power on jobs which were
easily done before. At the end of its technical life,
discard it with due care for our environment:
• Run the battery pack down completely, then
remove it from the tool.
• Li-Ion, NiCd and NiMH cells are recyclable. Take
them to your dealer or a local recycling station.
The collected battery packs will be recycled or
disposed of properly.
GUARANTEE
DEWALT is confident of the quality of its
products and offers an outstanding guarantee
for professional users of the product. This
guarantee statement is in addition to and in
no way prejudices your contractual rights as a
professional user or your statutory rights as a
private non-professional user. The guarantee is
valid within the territories of the Member States
of the European Union and the European Free
Trade Area.
• 30 DAY NO RISK
SATISFACTION GUARANTEE •
If you are not completely satisfied with the
performance of your DEWALT tool, simply return
it within 30 days, complete with all original
components, as purchased, to the point of
purchase, for a full refund or exchange. The
product must have been subject to fair wear and
tear and proof of purchase must be produced.
• ONE YEAR FREE SERVICE CONTRACT •
If you need maintenance or service for your
DEWALT tool, in the 12 months following
purchase, it will be undertaken free of charge
at an authorised DEWALT repair agent. Proof of
purchase must be produced. Includes labour.
Excludes accessories and spare parts unless
failed under warranty.
• ONE YEAR FULL WARRANTY •
If your DEWALT product becomes defective
due to faulty materials or workmanship within
12 months from the date of purchase, DEWALT
guarantees to replace all defective parts free of
charge or – at our discretion – replace the unit
free of charge provided that:
• The product has not been misused;
• The product has been subject to fair wear
and tear;
• Repairs have not been attempted by
unauthorised persons;
• Proof of purchase is produced;
• The product is returned complete with all
original components.
If you wish to make a claim, contact your seller
or check the location of your nearest authorised
DEWALT repair agent in the DEWALT catalogue
or contact your DEWALT office at the address
indicated in this manual. A list of authorised
DEWALT repair agents and full details of our
after-sales service is available on the Internet at:
www.2helpU.com.
14
15
16
17
Belgique et Luxembourg
België en Luxemburg
Black & Decker - DEWALT
Nieuwlandlaan 7, IZ Aarschot B156
B-3200 Aarschot
Tel:
+32 (0)015 - 15 47 9211
Fax:
+32 (0)015 - 15 47 9210
www.dewalt.be
Danmark
DEWALT
Sluseholmen 2-4
2450 København SV
Tlf:
70201511
Fax:
70224910
www.dewalt.dk
Deutschland
DEWALT
Richard-Klinger-Straße
65510 Idstein
Tel:
06126-21-1
Fax:
06126-21-2770
www.dewalt.de
Ελλάς
Black & Decker (Hellas) S.A.
Στράβωνος 7 & Βουλιαγμένης 159
Γλυφάδα 16674, Αθήνα
Τηλ:
(01) 8981-616
Φαξ:
(01) 8983-570
Service: (01) 8982-630
España
DEWALT
Parque de Negocios “Mas Blau”
Edificio Muntadas, c/Bergadá, 1, Of. A6
08820 El Prat de Llobregat (Barcelona)
Tel:
934 797 400
Fax:
934 797 439
www.dewalt.es
France
DEWALT
5, allée des hêtres
BP 30084, 69579 Limonest Cedex
Tel:
04 72 20 39 20
Fax:
04 72 20 39 00
www.dewalt.fr
Schweiz
Suisse
Svizzera
DEWALT
In der Luberzen 40
8902 Urdorf
Tel:
01 - 730 67 47
Fax:
01 - 730 70 67
www.dewalt.ch
Ireland
DEWALT
Calpe House Rock Hill
Black Rock, Co. Dublin
Tel:
00353-2781800
Fax:
00353-2781811
www.dewalt.ie
Italia
DEWALT
Viale Elvezia 2
20052 Monza (Mi)
Tel:
800-014353
Fax:
039-2387592
www.dewalt.it
Nederlands
Black & Decker - DEWALT
Joulehof 12
4600 AB Bergen Op Zoom
Tel:
0164 283000
Fax:
0164 283100
www.dewalt.nl
Norge
DEWALT
Postboks 4814, Nydalen
0422 Oslo
Tel:
22 90 99 00
Fax:
22 90 99 01
www.dewalt.no
Österreich
DEWALT
Werkzeugevertriebs GmbH
Erlaaerstraße 165, Postfach 320,1231 Wien
Tel:
01 - 66116 - 0
Fax:
01 - 66116 - 14
www.dewalt.at
Portugal
DEWALT
Rua Egas Moniz 173
João do Estoril, 2766-651 Estoril
Tel:
214 66 75 00
Fax:
214 66 75 75
www.dewalt.pt
Suomi
DEWALT Oy
Tekniikantie 12
02150 Espoo, Finland
Puh:
010 400 430
Faksi: 0800 411 340
www.dewalt.fi
DEWALT Oy
Teknikvägen 12
02150 Esbo, Finland
Tel:
010 400 430
Fax:
0800 411 340
www.dewalt.fi
Sverige
DEWALT
Box 94
431 22 Mölndal
Tel:
031 68 61 00
Fax:
031 68 60 08
www.dewalt.se
Türkiye
KALE Hırdavat ve Makina A.Ş.
Defterdar Mah. Savaklar Cad. No:15
Edirnekapı / Eyüp / İSTANBUL 34050 TÜRKİYE
Tel:
0212 533 52 55
Faks: 0212 533 10 05
www.dewalt.com.tr
United Kingdom
DEWALT
210 Bath Road
Slough, Berks SL1 3YD
Tel:
01753-56 70 55
Fax:
01753-57 21 12
www.dewalt.co.uk
N042763
10/09
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