INSTRUCTION MANUAL
24 VOLT CORDLESS TOOLS
MODELS: DW004 SDS ROTARY HAMMER
DW005 SDS ROTARY HAMMER WITH STOP ROTATION
DW006 DRILL / HAMMERDRILL
DW007 CIRCULAR SAW
DW008 RECIPROCATING SAW
DE0245 / DE0246 BATTERY CHARGER
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SECTION B:
BATTERIES AND CHARGERS
SECTION A: GENERAL SAFETY RULES
SECTION G:
AFTER SALES SERVICE
SECTION C:
DRILL / HAMMERDRILL DW006
SECTION D:
SDS ROTARY HAMMER DW004
SDS ROTARY HAMMER WITH
STOP ROTATION DW005
SECTION E:
CIRCULAR SAW DW007
SECTION F:
RECIPROCATING SAW DW008
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SECTION A: GENERAL SAFETY RULES
SECTION A: GENERAL SAFETY RULES
SAFETY INSTRUCTIONS
When using power tools, always observe the safety regulations applicable in your
country to reduce the risk of fire, electric shock and personal injury. Read the
following safety instructions before attempting to operate these products. Keep
these instructions in a safe place.
General
1. Keep work area clean. Cluttered areas and benches can cause accidents.
2. Consider work area environment. Do not expose power tools, including
chargers, to high humidity or rain. Keep work area well lit. Do not use power
tools, including all cordless tools and chargers, in the presence of flammable
liquids or gases.
3. Guard against electric shock. Prevent body contact with earthed surfaces
(e.g. pipes, radiators, cookers and refrigerators).
4. Keep children away. Do not let children come into contact with the tool or
extension cord. Keep all people away from the work area.
5. Extension cords for outdoor use. When the tool is used outdoors, always
use extension cords intended for outdoor use and marked accordingly.
6. Store idle tools. When not in use, power tools must be stored in a dry place
and locked up securely, out of the reach of children.
7. Dress properly. Do not wear loose clothing or jewellry. They can be caught in
moving parts. Preferably wear rubber gloves and non-slip footwear when
working outdoors. Wear protective hair covering to keep long hair out of the
way.
8. Wear safety goggles. Also use a face or dust mask in case the operations
produce dust or flying particles.
9. Be aware of maximum sound pressure. Take appropriate measures for
the protection of hearing if the sound pressure of 85dB(A) is exceeded.
10. Secure workpiece. Use clamps or a vice to hold the workpiece.
It is safer and it frees both hands to operate the tool.
11. Do not overreach. Keep proper footing and balance at all times.
12. Avoid unintentional starting. Do not carry the plugged-in tool with a finger
on the switch. Be sure that the switch is released when plugging in.
13. Stay alert. Watch what you are doing. Use common sense. Do not operate
the tool when you are tired.
14. Disconnect tool. Shut off power and wait for the tool to come to a complete
standstill before leaving it unattended. Unplug the tool when not in use, before
servicing or changing accessories.
15. Remove adjusting keys and wrenches. Always check that adjusting keys
and wrenches are removed from the tool before operating the tool.
16. Use appropriate tool. Do not force small tools or attachments to do the job
of a heavy-duty tool. The tool will do the job better and safer at the rate for
which it is intended. The use of any accessories or attachments other than the
ones recommended in this instruction manual may induce a risk of personal
injury.
17. Do not abuse cord. Never carry the tool by its cord or pull the cord to
disconnect it from the socket. Keep the cord away from heat, oil and sharp
edges.
18. Maintain tools with care. Keep tools in good condition and clean for better
and safer performance. Follow the instructions for maintenance and changing
accessories. Inspect tool cords at regular intervals and, if damaged, have them
repaired by an authorised D
EWALT Repair Centre. Inspect extension cords
periodically and replace them if damaged. Keep all controls dry, clean and free
from oil and grease.
19. Check damaged parts. Before using the tool, carefully check it for damage
to ensure it will operate properly and perform its intended function. Check for
misalignment and seizure of moving parts, breakage of parts and any other
conditions that may affect its operation. Have damaged guards or other
defective parts repaired or replaced as instructed. Do not use the tool if switch
is defective. Have the switch replaced by an authorised D
EWALT Repair Centre.
20. Have your tool repaired by an authorised D
EWALT Repair Centre.
This power tool is in accordance with the relevant safety regulations. To avoid
danger, electric appliances must only be repaired by qualified technicians.
21. These tools are not intended for use by young children or infirm persons
without supervision. Young children should be supervised to ensure that they do
not play with these tools.
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SECTION B: BATTERY DE0240 & CHARGER DE0245 & DE0246
BATTERY PACKS
Important Safety Instructions for
Battery Packs.
Your tool uses a 24.0 Volt DEWALT battery
pack. When ordering replacement battery
packs, be sure to include catalogue number
and voltage which is clearly marked on the
battery label (i.e., 24V DE0240).
The battery pack is not fully charged out of the kitbox. First read the safety
instructions below. Then follow charging notes and procedures.
• 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 and this leakage gets on your skin:
a. Wash quickly with soap and water.
b. Neutralise with a mild acid such as lemon juice or vinegar.
c. If 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.)
• Never attempt to open the battery pack for any reason. If the plastic housing of
the battery pack breaks or cracks, immediately discontinue use and do not
recharge.
• Do not carry extra battery packs in aprons, pockets, or tool boxes along with
other metal objects. Battery pack could be short circuited causing damage to
the battery pack and possibly causing severe burns or fire.
• Charge the battery packs only in DeWALT chargers.
• NOTE: Review and observe all the safety instructions in the charger
instruction section of this manual.
• NOTE: The battery cells in your battery pack are the nickel-cadmium (NiCad)
type. Cadmium is considered to be a toxic material by the Environmental
Protection Agency. Before disposing of damaged or worn out NiCad battery
packs, check with your government Environmental Protection Agency to find
out about special restrictions on the disposal of these battery packs or return
them to a DeWALT authorised repair centre for recycling.
• The battery pack should not be subjected to wet conditions. Where a battery
pack has become wet the exterior of the battery pack should be dried with a
dry cloth prior to storage or use. If the battery pack has been fully submerged
the pack should be taken to a service centre to be opened and dried. The
battery pack should not be subjected to any external heating (ie heater or oven)
to dry the battery pack. Under no circumstances should a wet or damp
battery pack be placed in the battery charger as there is line
voltage present at the battery charger terminals.
• The battery pack should be handled with a degree of care and should not be
dropped or be subjected to severe impacts. A cracked or fractured battery
case should NEVER be placed in a charger to be recharged. In some cases
high voltage can be measured at the outside of a cracked battery pack and
electrocution is then a possibility.
• FAILURE TO OBSERVE THE CARE GUIDELINES OUTLINED
ABOVE CAN BE CONSIDERED ABUSE AND MAY VOID ANY
WARRANTY CLAIM
Important Information on Battery Packs
The battery cells contained in the battery packs supplied with this tool are NiCad
cells and their life will greatly depend on how they are cared for by you the operator.
The following details will assist you to obtain the maximum life from your battery
packs.
Temperature
• Battery packs should be kept as cool as is practicable whilst in use, charging
and also when in storage. Battery packs should not be left in areas where high
temperatures are experienced, including cars on hot days, small sheds in
summer, or work areas with ambient temperatures above 35°C.
Usage
• During use, do not overload the tool. If the battery pack is getting hot then
generally the tool is being overloaded. Overloading can be prevented by
ensuring the cutting tool is sharp, by ensuring the cutting tool is not too large for
the powertool and by not forcing the tool into the work piece.
• Where a battery pack has become hot in the tool, remove the battery pack from
the tool and allow the battery to cool as quickly as possible and then re-charge,
unless the battery pack is a fan-cooled unit. If your battery pack is a fan cooled
unit the fastest and best way to cool it down is to immediately put it into the
matching charger and turn it on.
• Never run a battery down to the point where the tool stops. DeWALT power tool
battery packs do not suffer from battery memory effect so there is no
4
Fig. B1
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SECTION B: BATTERY DE0240 AND CHARGER DE0245 & DE0246
advantage in running the battery flat. At the point where the tool no longer
performs the task which is normally performed the battery pack should be
removed from the power tool, allowed to cool to room temperature and then
placed in the charger to re-charge
Storage
• Always try and recharge the battery prior to storage, even when the battery will
only be stored for a few days. If a battery pack is going to be stored for more
than 2 weeks do not leave it in the battery charger. The proper way to store the
battery pack for extended periods is to charge the pack for approximately 8
hours and then place the pack in a cool environment away from the charger.
• Batteries should be charged overnight (or for approximately 8 hours) at least
once a week or after every 10-15 charges. This equalises or balances out the
battery pack for better runtime and life.
• FAILURE TO OBSERVE THE CARE GUIDELINES OUTLINED
ABOVE CAN BE CONSIDERED ABUSE AND MAY VOID ANY
WARRANTY CLAIM
BATTERY CHARGERS
Important Safety Instructions for Battery Chargers
This manual contains important safety and operating instructions.
• Before using charger read all instructions and cautionary markings on (1)
charger, (2) battery pack, and (3) product using battery pack.
• DANGER: Line voltage present at charging terminals. Do not probe with
conductive objects. Danger of electric shock or electrocution.
• DANGER: If battery case is cracked or damaged, do not insert into charger.
Danger of electric shock or electrocution.
• The charger and battery pack are specifically designed to work together. DO
NOT attempt to charge the battery pack with any chargers other than the ones
in this manual.
• Do not expose charger to high humidity, rain or snow.
• These chargers are not intended for any uses other than charging D
EWALT
rechargeable batteries. Any other uses may result in risk of fire, electric shock
and electrocution.
• To reduce risk of damage to electric plug and cord, pull by plug rather than cord
when disconnecting charger.
• Make sure cord is located so that it will not be stepped on, tripped over, or
otherwise subjected to damage or stress.
• An extension cord should not be used unless absolutely necessary. Use of
improper extension cord could result in risk of fire, electric shock or
electrocution.
• The charger is ventilated through slots in the top and the bottom of the housing.
Do not place any object on top of the 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. In the case of
the DE0246, which is fan assisted, all ventilation slots must be kept clear.
• Do not operate charger with damaged cord or plug - have them replaced
immediately at an authorised D
EWALT Service Centre.
• Do not operate charger if it has received a sharp blow, been dropped, or
otherwise damaged in any way; take it to an authorised D
EWALT Service
Centre.
• Do not disassemble charger; take it to an authorised D
EWALT Service Centre
when service or repair is required. Incorrect reassembly may result in a risk of
electric shock, electrocution or fire.
• To reduce risk of electric shock, unplug charger from outlet before att-emptying
any cleaning. Removing the battery pack will not reduce this risk.
• NEVER attempt to connect two chargers together.
• DO NOT store or use the tool or battery pack in locations where the
temperature may reach or exceed 40°C (105°F) (such as outside sheds or metal
buildings in summer).
• The charger is designed to operate on standard household electrical power,
240V AC 50Hz.. Do not attempt to use it on any other voltage. Check to ensure
mains voltage agrees with voltage on plate of charger.
• Replacement of the supply cord. If the supply cord is damaged, it must be
replaced by the manufacturer or an authorised D
EWALT Service Centre in order
to avoid a hazard.
• This appliance (charger and tool) is not intended for use by young children or
infirm persons without supervision.
• Young children should be supervised to ensure that they do not play with this
appliance (charger and tool).
THE CHARGER SUPPLIED
Your 24V tool is supplied with either a DE0245 or a DE0246 24 volt battery charger.
Both chargers operate in a similar manner but are fitted with a number of different
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features. The DE0245 charger is fitted with a manual tune-up mode whereas the
DE0246 is fitted with an automatic tune-up mode. Also, the DE0246 charger is fitted
with a cooling fan to assist the cooling of the battery cells when the battery pack is
fitted to the charger.
Your charger is designed to use standard 240 volt AC, 50 Hz power. Do not use DC or
any other voltage. Charging time is approximately one hour.
Charging Procedure (DE0245 & DE0246)
The DE0246 charger is fitted with an internal cooling fan that provides rapid cooling of the
cells in the battery pack. The fan operation is automatic and will operate for a short time
when the charger is initially plugged in and turned on. The fan will also operate while the
charging process is underway when a battery is inserted.
This feature is of great benefit where the battery pack has become hot during heavy
applications in the tool and the pack is inserted to the charger to both cool the pack
and either partially or fully charge the pack.
To fully optimise both the life and performance of the battery pack, remove the
battery pack from the tool as soon as possible and insert into the charger so as to
allow the internal fan to cool the individual cells.
WARNING: On the DE0246, the fan may blow debris from vent area at any time.
Keep your face and eyes well above the outlet vent area. Depending on the
environment where the charger is being used it may be necessary to wear eye
protection.
1. Plug the charger into an appropriate outlet.
(On the DE0246 the fan will operate initially for up to 30 sec)
2. Insert the battery pack into the charger (refer figure B1). Be sure the pack is fully
seated in the charger. The red (charging) light will blink continuously indicating
that the charging process has started. On the DE0246 the fan will operate and
remain "On" during the main charging cycle.
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.
Using Tune-Up mode
Using Tune-Up mode will equalise or balance the individual cells in the battery pack
at its peak capacity. This cycle takes up to 8 hours to complete. Battery packs should
be tuned up weekly or after 10 to 15 charge/discharge cycles or whenever the pack
no longer delivers the same amount of work.
Both the DE0245 and the DE0246 are fitted with a Tune-Up mode feature.
The DE0245 charger is fitted with a manual Tune-Up mode cycle which is initiated by
the operator pushing the small button at the front of the charger marked "Tune-Up
Mode."
The DE0246 is fitted with an auto Tune-Up mode cycle where at the completion of
the normal charging cycle if the battery is left in the charger, the tune up mode cycle
begins.
For DE0245 Manual Tune-Up
1. To tune up your battery pack, place the battery in the charger as usual. The red
light will blink continuously indicating that the charge cycle has started.
2. The Tune-Up button may be pressed at any time after the charge has started.
The red light will stop blinking momentarily, blink 3 times and then resume
blinking continuously. The charger is now giving your batteries a tune-up.
3. When the charge cycle has completed, the light will stay on continuously. The
pack is fully charged and may be used at this time or left in the charger.
4. If you select Tune-Up and then change your mind, remove the battery from the
charger. After 5 seconds, insert the battery into the charger. Then normal
charge cycle will commence. To tune up your battery pack, place the battery in
the charger as usual. The red light will blink continuously indicating the charge
cycle has started.
For DE0246 Auto Tune-Up
To tune up your battery pack, place the battery in the charger as usual. The red light will
blink continuously indicating that the charge cycle has started.
When the battery is fully charged the red light will remain on, and the tune up cycle
will begin. For the full tune up process, leave the battery pack in the charger for a
further 7 - 8 hours. Please note that the battery pack can be used during the tune up
cycle but when the battery is replaced in the charger, the charging cycle will start
again followed by the tune up cycle where the battery should stay for the full 7 - 8
hours.
During the tune up cycle the red indicator light will remain "ON" continuously.
CHARGE INDICATORS
HOT/ COLD PACK DELAY:
When the charger detects a battery that is excessively hot or excessively cold, it
automatically starts a Hot/Cold Pack Delay, suspending charging until the battery
temperature has normalised. After this happens, the charger automatically switches
to the Pack Charging mode. This feature ensures maximum battery life. The red light
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SECTION A. SAFETY INSTRUCTIONS
flashes long, then short while in the Hot/ Cold Pack Delay mode.
REPLACE PACK:
These chargers are designed to detect certain problems that can arise with battery
packs which would be indicated by the red light flashing at a fast rate. If this occurs,
re-insert battery pack. If problem persists, try a different battery pack to determine if
the charger is OK. If the new battery charges correctly, then the original pack is
defective and should be returned to a service centre for recycling. If the new battery
pack gives the same trouble indication as the original, have the charger tested at an
Authorised Service Centre.
PROBLEM POWER LINE:
When these chargers are used with some portable power sources such as
generators or sources that convert DC to AC, the chargers 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. Your power supply may need service.
LEAVING THE BATTERY PACK IN THE CHARGER
The charger and battery pack can be left connected with the red light glowing
indefinitely. The charger will keep the battery pack fresh and fully charged.
NOTE: A battery pack will slowly lose its charge when kept out of the charger. If the
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.
IMPORTANT CHARGING NOTES
1. Longest life and best performance can be obtained if the battery pack is
charged when the air temperature is between 18°C and 24°C (65°-75°F). DO
NOT charge the battery pack in an air temperature below +4.5°C (+40°F). This is
important and will prevent serious damage to the battery pack. It is
recommended the battery pack is cycled on the tune-up mode and
the battery is left on charge for approximately 8 hours on a weekly
basis or every 10-15 charges.
2. The charger and battery pack may become warm to the touch while charging.
This is a normal condition, and does not indicate a problem.
3. If the battery pack does not charge properly - (1) Check power at receptacle by
plugging in a lamp or other appliance. (2) Check to see if receptacle is
connected to a light switch which turns power off when you turn out the lights.
(3) Move charger and battery pack to a location where the surrounding air
temperature is approximately 18° - 24°C (65°F - 75°F). (4) If charging problems
persist, take or send the tool, battery pack and charger to your local service
centre.
4. The battery pack should be recharged when it fails 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 effect on the battery pack. DO NOT FULLY DISCHARGE
THE BATTERY PACK AS THIS CAN CAUSE SEVERE DAMAGE TO
THE BATTERY PACK.
5. D
EWALT battery packs that are labelled “NiMH” should only be used with
chargers labelled “NiMH” or NiCd/ NiMH”.
6. 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, aluminium foil, or any build up of metallic particles should be kept
away from charger activities. Always unplug the charger from the power supply
when there is no battery pack in the cavity. Unplug the charger before
attempting to clean.
7. Do not immerse charger in water or any other liquid.
8. Air Cooled batteries and chargers. Battery packs with the air cooling feature
should be removed from the tool and placed into the DE0246 charger as soon as
practical to rapidly cool the battery cells within the charger. This will assist greatly
to optimise both battery life and performance.
9. WARNING: Do not allow any liquid to get inside the charger. Electric shock
may result. To facilitate the cooling of the battery pack after use, avoid placing
the battery pack or charger in a warm environment such as a metal shed, or an
uninsulated trailer.
10. CAUTION: Never attempt to open the battery pack for any reason.
If the plastic housing of the battery pack breaks or cracks, return to an
authorised DeWALT Service Centre for recycling.
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SECTION C: 13mm CORDLESS HAMMERDRILL DW006
SECTION C: 13MM CORDLESS HAMMER DRILL
DW006
Additional Safety Rules for Hammer Drills
Hold tool by insulated gripping surfaces when performing an operation where the
cutting tool may contact hidden wiring. Contact with a ‘live’ wire will make exposed
metal parts of the tool ‘live’ and shock the operator.
Wear safety goggles or other eye protection. Hammering and drilling operations
cause chips to fly. Flying particles can cause permanent eye damage.
Wear ear protectors when hammering for extended periods of time. Temporary
hearing loss or serious ear drum damage may result from high sound levels
generated by hammer drilling.
Always use the side handle supplied with the tool. Keep a firm grip on the tool at all
times. Do not attempt to operate this tool without holding it with both hands.
Do not overreach while operating the tool. Maintain a balanced working stance at all
times. When necessary, use only properly positioned, safe, platforms and
scaffolding. WORK SAFE.
Hammer bits and tools get hot during operation. Wear gloves when touching them.
Installing and Removing the Battery
Pack (Fig. C2)
NOTE: Make sure your battery pack is fully
charged. To install the battery pack into the
tool, lock the trigger switch (See Forward/Reverse
Control Button), align the base of the tool with
notches inside the tool’s handle and slide the
battery pack firmly into the handle until you hear the
lock snap into place.
To remove the battery packfrom the tool, lock
the trigger switch, slide the release button (A)
away from the battery pack (B) and the battery
may be removed from the tool handle. Insert it into
the charger as described in the charging section of
this manual.
CAUTION: DO NOT TOUCH ANY METAL
PARTS OF THE TOOL when drilling or driving
into walls, floors or wherever live electrical wires
may be encountered! Hold the tool only by insulated grasping surfaces to prevent
electric shock if you drill or drive into a live wire.
WARNING: Use of this tool can generate dust containing chemicals known to
cause cancer, birth defects or other reproductive harm. Use appropriate respiratory
protection.
Motor
Your DEWALT tool is powered by a DEWALT-built motor. Be sure your power supply
battery agrees with the nameplate markings.
All D
EWALT tools are factory tested; if this tool does not operate, check your battery
pack.
Side Handle Fig. C1 (A)
CAUTION: Always use side handle when provided and hold hammerdrill with both
hands. A side handle is supplied with this hammerdrill. It clamps to the front of the
gear case as shown in Figure C1 and can be rotated 360° to permit right or left hand
use.
Variable Speed Switch Fig. C1 (B)
To turn the tool on, squeeze the trigger switch. 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.
C1
A
D
E
B
C
C2
A
B
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The variable speed switch enables you to select the best speed for a particular
application. The farther you squeeze the trigger, the faster the tool will operate. Use
lower speeds for starting holes without a centrepunch, drilling in metals or plastics,
driving screws and drilling ceramics. For maximum tool life, use variable speed only
for starting holes or fasteners.
NOTE: Continuous use in variable speed range is not recommended.
It may damage the switch and should be avoided.
Forward/Reverse Control Button Fig. C1 (C)
A forward/reverse control button determines the direction of chuck rotation 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 right side of the tool. The
centre 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. 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.
Hammer/Drill Selector Fig. C1 (D)
To switch the tool from the drilling mode to the hammering mode (or vice-versa) rotate
the knob to the applicable symbol shown. For straight drilling, rotate to the drill symbol.
For hammering, rotate to the hammer symbol (As shown in figure C1 (D)). NOTE: The
selector must be in either drill, or hammer/drill mode at all times. These are no operable
positions between the two.
Dual Range Gearing Fig. C3
The dual range feature of your drill allows you to shift gears for greater versatility. To
select the low speed, high torque setting (position 1), turn the tool off and permit to
stop. Slide the button forward
towards the chuck. To select the
high speed, low torque setting
(position 2), turn the tool off and
permit to stop. Slide the button
back (away from chuck).
NOTE: Do not change gears when the tool is running. If you are having trouble
shifting gears, make sure that the dual range gear button is either completely pushed
forward or completely pushed back.
OPERATION
DRILLING
1. Always lock the trigger switch and remove the battery pack before attaching or
changing bits or accessories.
2. 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 high speed setting and carbide-tipped bits rated
for percussion drilling.
3. Be sure the material to be drilled is anchored or clamped firmly. If drilling thin
material, use a wood “back-up” block to prevent damage to the material.
4. 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.
5. Hold tool firmly to control the twisting action of the drill.
6. 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 OFF AND ON IN
AN ATTEMPT TO START A STALLED DRILL – THIS CAN DAMAGE
THE DRILL.
7. To minimise the stalling or breaking through the material, reduce pressure on drill
and ease the bit through the last fractional part of the material.
8. Keep the motor running when pulling the bit back out of a drilled hole. This will
help prevent jamming.
9. With variable speed drills there is no need to centre punch the point to be
drilled. Use a slow 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.
8
C3
Position 1
Position 2
A
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