Makita DG002GM101 User manual

INSTRUCTION MANUAL
Cordless Earth Auger
DG002G
ENGLISH: Original instructions
Read before use.

2ENGLISH
SPECIFICATIONS
Model: DG002G
No load speed High 0 - 1,500 min-1
Low 0 - 400 min-1
Drilling capacities
(Diameter)
High For sandy soil: ø60 mm
For clay soil: ø60 mm
Low For sandy soil: ø200 mm
For clay soil: ø150 mm
Overall length 842 mm *1
Rated voltage D.C. 36 V - 40 V max
Net weight 6.8 - 8.0 kg
*1 With side handle and battery cartridge BL4040
• Duetoourcontinuingprogramofresearchanddevelopment,thespecicationshereinaresubjecttochange
without notice.
• Specicationsmaydi󰀨erfromcountrytocountry.
• Theweightmaydi󰀨erdependingontheattachment(s),includingthebatterycartridge.Thelightestandheavi-
est combinations, according to EPTA-Procedure 01/2014, are shown in the table.
Applicable battery cartridge and charger
Battery cartridge BL4020 / BL4025* / BL4040* / BL4050F* / BL4080F*
* : Recommended battery
Charger DC40RA / DC40RB / DC40RC
• Some of the battery cartridges and chargers listed above may not be available depending on your region of
residence.
WARNING: Only use the battery cartridges and chargers listed above. Use of any other battery cartridges
andchargersmaycauseinjuryand/orre.
Recommended cord connected power source
Portable power pack PDC01 / PDC1200
• The cord connected power source(s) listed above may not be available depending on your region of residence.
• Before using the cord connected power source, read instruction and cautionary markings on them.
Symbols
The followings show the symbols which may be used
for the equipment. Be sure that you understand their
meaning before use.
Read instruction manual.
Ni-MH
Li-ion
Only for EU countries
Due to the presence of hazardous com-
ponents in the equipment, waste electrical
and electronic equipment, accumulators
and batteries may have a negative impact
on the environment and human health.
Do not dispose of electrical and electronic
appliances or batteries with household waste!
In accordance with the European Directive on
waste electrical and electronic equipment and on
accumulators and batteries and waste accumu-
lators and batteries, as well as their adaptation to
national law, waste electrical equipment, batter-
ies and accumulators should be stored sepa-
rately and delivered to a separate collection point
for municipal waste, operating in accordance with
the regulations on environmental protection.
This is indicated by the symbol of the crossed-
out wheeled bin placed on the equipment.
Intended use
The tool is intended for drilling the ground.
Noise
The typical A-weighted noise level determined accord-
ing to EN62841-2-1:
Measured based on the intended use
Sound pressure level (LpA) : 84 dB (A)
Sound power level (LWA) : 95 dB (A)
Uncertainty (K) : 3 dB (A)
NOTE: The declared noise emission value(s) has
been measured in accordance with a standard test
method and may be used for comparing one tool with
another.
NOTE: The declared noise emission value(s)
may also be used in a preliminary assessment of
exposure.

3ENGLISH
WARNING: Wear ear protection.
WARNING: The noise emission during actual
use of the power tool can di󰀨er from the declared
value(s) depending on the ways in which the
tool is used especially what kind of workpiece is
processed.
WARNING: Be sure to identify safety mea-
sures to protect the operator that are based on an
estimation of exposure in the actual conditions of
use (taking account of all parts of the operating
cycle such as the times when the tool is switched
o󰀨 and when it is running idle in addition to the
trigger time).
Vibration
The vibration total value (tri-axial vector sum) deter-
mined according to EN62841-1:
Measured based on the intended use
Vibration emission (ah,D) : 2.5 m/s2or less
Uncertainty (K) : 1.5 m/s2
NOTE: The declared vibration total value(s) has been
measured in accordance with a standard test method
and may be used for comparing one tool with another.
NOTE: The declared vibration total value(s) may also
be used in a preliminary assessment of exposure.
WARNING: The vibration emission during actual
use of the power tool can di󰀨er from the declared val-
ue(s) depending on the ways in which the tool is used
especially what kind of workpiece is processed.
WARNING: Be sure to identify safety mea-
sures to protect the operator that are based on an
estimation of exposure in the actual conditions of
use (taking account of all parts of the operating
cycle such as the times when the tool is switched
o󰀨 and when it is running idle in addition to the
trigger time).
Declarations of Conformity
For European countries only
The Declarations of conformity are included in Annex A
to this instruction manual.
SAFETY WARNINGS
General power tool safety warnings
WARNING Read all safety warnings, instructions,
illustrations and specications provided with this
power tool. Failure to follow all instructions listed below
mayresultinelectricshock,reand/orseriousinjury.
Save all warnings and instruc-
tions for future reference.
The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.
Work area safety
1. Keep work area clean and well lit. Cluttered or
dark areas invite accidents.
2. Do not operate power tools in explosive atmo-
spheres, such as in the presence of ammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
3. Keep children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.
Electrical safety
1. 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. Unmodiedplugsandmatchingoutletswill
reduce risk of electric shock.
2. Avoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of elec-
tric shock if your body is earthed or grounded.
3. Do not expose power tools to rain or wet con-
ditions. Water entering a power tool will increase
the risk of electric shock.
4. 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.
5. 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.
6. 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.
7. Power tools can produce electromagnetic
elds (EMF) that are not harmful to the user.
However, users of pacemakers and other similar
medical devices should contact the maker of their
device and/or doctor for advice before operating
this power tool.
Personal safety
1. Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use a power tool while you are tired or
under the inuence of drugs, alcohol or med-
ication. A moment of inattention while operating
powertoolsmayresultinseriouspersonalinjury.
2. Use personal protective equipment. Always
wear eye protection. Protective equipment such
as a dust mask, non-skid safety shoes, hard hat or
hearing protection used for appropriate conditions
willreducepersonalinjuries.
3. Prevent unintentional starting. Ensure the
switch is in the o󰀨-position before connecting
to power source and/or battery pack, picking
up or carrying the tool. Carrying power tools with
yourngerontheswitchorenergisingpowertools
that have the switch on invites accidents.
4. 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.

4ENGLISH
5. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
6. Dress properly. Do not wear loose clothing or
jewellery. Keep your hair and clothing away
from moving parts.Looseclothes,jewelleryor
long hair can be caught in moving parts.
7. If 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.
8.
Do not let familiarity gained from frequent use
of tools allow you to become complacent and
ignore tool safety principles. A careless action can
causesevereinjurywithinafractionofasecond.
9. Always wear protective goggles to protect your eyes
from injury when using power tools. The goggles
must comply with ANSI Z87.1 in the USA, EN 166 in
Europe, or AS/NZS 1336 in Australia/New Zealand. In
Australia/New Zealand, it is legally required to wear
a face shield to protect your face, too.
It is an employer's responsibility to enforce
the use of appropriate safety protective equip-
ments by the tool operators and by other per-
sons in the immediate working area.
Power tool use and care
1. 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.
2.
Do not use the power tool if the switch does not turn
it on and o󰀨. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
3. Disconnect the plug from the power source
and/or remove the battery pack, if detachable,
from the power tool before making any adjust-
ments, changing accessories, or storing power
tools. Such preventive safety measures reduce
the risk of starting the power tool accidentally.
4.
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.
5. Maintain power tools and accessories. Check
for misalignment or binding of moving parts,
breakage of parts and any other condition that
may a󰀨ect the power tool’s operation. If dam-
aged, have the power tool repaired before use.
Many accidents are caused by poorly maintained
power tools.
6. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
7. Use the power tool, accessories and tool bits
etc. in accordance with these instructions, tak-
ing into account the working conditions and
the work to be performed. Use of the power tool
foroperationsdi󰀨erentfromthoseintendedcould
result in a hazardous situation.
8. Keep handles and grasping surfaces dry,
clean and free from oil and grease. Slippery
handles and grasping surfaces do not allow for
safe handling and control of the tool in unexpected
situations.
9. When using the tool, do not wear cloth work
gloves which may be entangled. The entangle-
ment of cloth work gloves in the moving parts may
resultinpersonalinjury.
Battery tool use and care
1. Recharge only with the charger specied by
the manufacturer. A charger that is suitable for
onetypeofbatterypackmaycreateariskofre
when used with another battery pack.
2. Use power tools only with specically desig-
nated battery packs. Use of any other battery
packsmaycreateariskofinjuryandre.
3. 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 termi-
nalstogethermaycauseburnsorare.
4. Under abusive conditions, liquid may be
ejected from the battery; avoid contact. If con-
tact accidentally occurs, ush with water. If
liquid contacts eyes, additionally seek medical
help.Liquidejectedfromthebatterymaycause
irritation or burns.
5. Do not use a battery pack or tool that is dam-
aged or modied.Damagedormodiedbatteries
may exhibit unpredictable behaviour resulting in
re,explosionorriskofinjury.
6. Do not expose a battery pack or tool to re or
excessive temperature.Exposuretoreortem-
perature above 130 °C may cause explosion.
7. Follow all charging instructions and do not
charge the battery pack or tool outside the
temperature range specied in the instruc-
tions. Charging improperly or at temperatures
outsidethespeciedrangemaydamagethe
batteryandincreasetheriskofre.
Service
1. Have your power tool serviced by a qualied
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained.
2. Never service damaged battery packs. Service
of battery packs should only be performed by the
manufacturer or authorized service providers.
3. Follow instruction for lubricating and chang-
ing accessories.

5ENGLISH
Cordless Earth Auger safety
warnings
1. Hold the tool with both hands at the intended
handles. Loss of control can cause personal
injury.
2. Brace the tool properly before use. This tool
produces a high output torque and without prop-
erly bracing the tool during operation, loss of
controlmayoccurresultinginpersonalinjury.
3. Hold the power tool by insulated gripping
surfaces, when performing an operation where
the digging accessory may contact hidden
wiring. Digging accessory contacting a "live"
wire may make exposed metal parts of the power
tool "live" and could give the operator an electric
shock.
4. Never operate at higher speed than the maxi-
mum speed rating of the earth augering bit. At
higher speeds, the bit is likely to bend if allowed
to rotate freely without contacting the workpiece,
resultinginpersonalinjury.
5. Always start earth augering at low speed and
with the earth augering tip in contact with the
ground. At higher speeds, the bit is likely to bend
if allowed to rotate freely without contacting the
ground,resultinginpersonalinjury.
6. Apply pressure only in direct line with the bit
and do not apply excessive pressure. Bits can
bend causing breakage or loss of control, resulting
inpersonalinjury.
7. The outside diameter of the auger bit must be
within the drilling capacity specied in this
instruction manual. Incorrectly sized auger bit
cannot be adequately controlled.
8. Always be sure you have a rm footing. Be
sure no one is below when using the tool in
high locations.
9. Hold the tool rmly.
10. Keep hands away from rotating parts.
11. Do not leave the tool running. Operate the tool
only when hand-held.
12. Do not touch the auger bit immediately after
operation; it may be extremely hot and could
burn your skin.
13. Some material contains chemicals which may
be toxic. Take caution to prevent dust inhala-
tion and skin contact. Follow material supplier
safety data.
14. If the auger bit cannot be loosened even you
remove the auger pin, use pliers to pull it out.
In such a case, pulling out the auger bit by hand
mayresultininjurybyitssharpedge.
15. If something wrong with the tool such as
abnormal sounds, stop operating immediately
and ask your local Makita Service Center for
repair.
16. Before operation, make sure that there is no
buried object such as electric pipe, water pipe
or gas pipe in the ground. Otherwise, the tool
may touch them, resulting an electric shock, elec-
trical leakage or gas leak.
SAVE THESE INSTRUCTIONS.
WARNING: DO NOT let comfort or familiarity
with product (gained from repeated use) replace
strict adherence to safety rules for the subject
product. MISUSE or failure to follow the safety
rules stated in this instruction manual may cause
serious personal injury.
Important safety instructions for
battery cartridge
1. Before using battery cartridge, read all instruc-
tions and cautionary markings on (1) battery
charger, (2) battery, and (3) product using
battery.
2. Do not disassemble or tamper with the battery
cartridge.Itmayresultinare,excessiveheat,
or explosion.
3. If operating time has become excessively
shorter, stop operating immediately. It may
result in a risk of overheating, possible burns
and even an explosion.
4. If electrolyte gets into your eyes, rinse them
out with clear water and seek medical atten-
tion right away. It may result in loss of your
eyesight.
5. Do not short the battery cartridge:
(1) Do not touch the terminals with any con-
ductive material.
(2) Avoid storing battery cartridge in a con-
tainer with other metal objects such as
nails, coins, etc.
(3) Do not expose battery cartridge to water
or rain.
A battery short can cause a large current
ow, overheating, possible burns and even a
breakdown.
6. Do not store and use the tool and battery car-
tridge in locations where the temperature may
reach or exceed 50 °C (122 °F).
7. Do not incinerate the battery cartridge even if
it is severely damaged or is completely worn
out. The battery cartridge can explode in a re.
8. Do not nail, cut, crush, throw, drop the battery
cartridge, or hit against a hard object to the
battery cartridge. Such conduct may result in a
re,excessiveheat,orexplosion.
9. Do not use a damaged battery.
10. The contained lithium-ion batteries are subject
to the Dangerous Goods Legislation require-
ments.
For commercial transports e.g. by third parties,
forwarding agents, special requirement on pack-
aging and labeling must be observed.
For preparation of the item being shipped, consult-
ing an expert for hazardous material is required.
Please also observe possibly more detailed
national regulations.
Tapeormasko󰀨opencontactsandpackupthe
battery in such a manner that it cannot move
around in the packaging.
11. When disposing the battery cartridge, remove
it from the tool and dispose of it in a safe
place. Follow your local regulations relating to
disposal of battery.

6ENGLISH
12. Use the batteries only with the products
specied by Makita. Installing the batteries to
non-compliantproductsmayresultinare,exces-
sive heat, explosion, or leak of electrolyte.
13. If the tool is not used for a long period of time,
the battery must be removed from the tool.
14. During and after use, the battery cartridge may
take on heat which can cause burns or low
temperature burns. Pay attention to the han-
dling of hot battery cartridges.
15. Do not touch the terminal of the tool imme-
diately after use as it may get hot enough to
cause burns.
16. Do not allow chips, dust, or soil stuck into the
terminals, holes, and grooves of the battery
cartridge.Itmaycauseheating,catchingre,
burst and malfunction of the tool or battery car-
tridge,resultinginburnsorpersonalinjury.
17. Unless the tool supports the use near
high-voltage electrical power lines, do not use
the battery cartridge near high-voltage electri-
cal power lines. It may result in a malfunction or
breakdown of the tool or battery cartridge.
18. Keep the battery away from children.
SAVE THESE INSTRUCTIONS.
CAUTION: Only use genuine Makita batteries.
Use of non-genuine Makita batteries, or batteries that
have been altered, may result in the battery bursting
causingres,personalinjuryanddamage.Itwill
also void the Makita warranty for the Makita tool and
charger.
Tips for maintaining maximum
battery life
1. Charge the battery cartridge before completely
discharged. Always stop tool operation and
charge the battery cartridge when you notice
less tool power.
2. Never recharge a fully charged battery car-
tridge. Overcharging shortens the battery
service life.
3. Charge the battery cartridge with room tem-
perature at 10 °C - 40 °C (50 °F - 104 °F). Let
a hot battery cartridge cool down before
charging it.
4. When not using the battery cartridge, remove
it from the tool or the charger.
5. Charge the battery cartridge if you do not use
it for a long period (more than six months).
INITIAL SETTING
CAUTION: Always be sure that the tool is
switched o󰀨 and the battery cartridge is removed
before carrying out any work on the tool.
PARTS DESCRIPTION
12
3 4
5 6
ABC
ABCH
Fig.1
1Main tool 2Front handle
3Side handle 4Reaction receiver
5Bolt 6Wrench
Specications of the bolt / wrench
-Nominal diameter
of the bolt
Wrench size (H)
AM 12 10 mm
BM 8 6 mm
CM 6 5 mm

7ENGLISH
Setting up tool
CAUTION: Always be sure that the front
handle, side handle and reaction receiver are
installed securely before operation.
NOTICE: Do not over tighten the bolts. It may
damage the tool.
Installing the side handle
Removetheboltsshowninthegurefromthetool.
Keep the bolts so that they are not lost.
1
1
Fig.2
►1. Bolt
Place the side handle on the tool.
Tighten the all four bolts temporarily, and then securely
tighten the bolts using the wrench.
1
2
3
2
3
Fig.3
►1. Side handle 2. Bolt A 3. Bolt B
Installing the reaction receiver
Place the reaction receiver so that the bar of the reac-
tion receiver comes to the left side of the operator.
Adjustthepositionofthereactionreceiversothatthe
axis of the spindle is in the center of the operator's body.
Fastentheboltsrmly.
2
1
1
2
Fig.4
►1. Bar of the reaction receiver 2. Bolt C

8ENGLISH
FUNCTIONAL
DESCRIPTION
CAUTION: Always be sure that the tool is
switched o󰀨 and the battery cartridge is removed
before adjusting or checking function on the tool.
Indicating the remaining battery
capacity
Press the check button on the battery cartridge to indi-
cate the remaining battery capacity. The indicator lamps
light up for a few seconds.
1
2
Fig.5
►1. Indicator lamps 2. Check button
Indicator lamps Remaining
capacity
Lighted O󰀨 Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have
malfunctioned.
NOTE: Depending on the conditions of use and the
ambienttemperature,theindicationmaydi󰀨erslightly
from the actual capacity.
NOTE:Therst(farleft)indicatorlampwillblinkwhen
the battery protection system works.
Tool / battery protection system
The tool is equipped with a tool/battery protection sys-
tem.Thissystemautomaticallycutso󰀨powertothe
motor to extend tool and battery life. The tool will auto-
matically stop during operation if the tool or battery is
placed under one of the following conditions:
Overload protection
When the tool/battery is operated in a manner that
causes it to draw an abnormally high current, the tool
stopsautomatically.Inthissituation,turnthetoolo󰀨
and stop the application that caused the tool to become
overloaded. Then turn the tool on to restart.
Overheat protection
When the tool/battery is overheated, the tool stops
automatically. In this situation, let the tool/battery cool
before turning the tool on again.
Overdischarge protection
When the battery capacity is not enough, the tool stops
automatically. In this case, remove the battery from the
tool and charge the battery.
Protections against other causes
Protection system is also designed for other causes
that could damage the tool and allows the tool to stop
automatically. Take all the following steps to clear the
causes, when the tool has been brought to a temporary
halt or stop in operation.
1. Turnthetoolo󰀨,andthenturnitonagainto
restart.
2. Charge the battery(ies) or replace it/them with
recharged battery(ies).
3. Let the tool and battery(ies) cool down.
If no improvement can be found by restoring protection
system, then contact your local Makita Service Center.

9ENGLISH
Main power switch
WARNING: When the tool is not in use, turn
the tool o󰀨 and set the reversing switch lever in
the neutral position to lock the trigger. Always be
sure that the main power lamp goes out after you
turn the tool o󰀨.
To stand by the tool, press the main power button until
themainpowerlamplightsup.Toturno󰀨,pressthe
main power button again.
1
2
Fig.6
►1. Main power button 2. Main power lamp
NOTE:Thistoolemploystheautopower-o󰀨function.
To avoid unintentional start up, the main power switch
will automatically shut down when the switch trigger
is not pulled for about 5 minutes after the main power
switch is turned on.
Switch action
CAUTION: Before installing the battery car-
tridge into the tool, always check to see that the
switch trigger actuates properly and returns to
the "OFF" position when released.
1
Fig.7
►1. Switch trigger
To start the tool, pull the switch trigger with the main
power switch on. Tool speed is increased by increas-
ing pressure on the switch trigger. Release the switch
trigger to stop.
NOTE: The tool automatically stops if you keep pull-
ing the switch trigger for about 6 minutes.
Lighting up the front lamp
CAUTION: Do not look in the light or see the
source of light directly.
1
Fig.8
►1. Lamp
Pull the switch trigger to light up the lamp. The lamp keeps on
lighting while the switch trigger is being pulled. The lamp goes
out approximately 10 seconds after releasing the switch trigger.
NOTE: When the tool is overheated, the tool stops auto-
maticallyandthelampstartsashing.Inthiscase,release
theswitchtrigger.Thelampturnso󰀨in5minute(s).
NOTE:Useadryclothtowipethedirto󰀨thelensof
the lamp. Be careful not to scratch the lens of lamp, or
it may lower the illumination.
Reversing switch action
CAUTION: Always check the direction of
rotation before operation.
CAUTION: Use the reversing switch only after
the tool comes to a complete stop. Changing the
direction of rotation before the tool stops may dam-
age the tool.
CAUTION: When not operating the tool,
always set the reversing switch lever to the neu-
tral position.
This tool has a reversing switch to change the direction of rota-
tion. Depress the reversing switch lever from the A side for clock-
wise rotation or from the B side for counterclockwise rotation.
When the reversing switch lever is in the neutral posi-
tion, the switch lever cannot be pulled.
1
A
B
Fig.9
►1. Reversing switch lever

10 ENGLISH
Automatic speed change function
This tool has "high speed mode" and "high torque
mode".
The tool automatically changes the operation mode
depending on the work load. When the work load is low,
the tool will run in the "high speed mode" for quicker
operation. When the work load is high, the tool will run
in the "high torque mode" for powerful operation.
1
Fig.10
►1. Mode indicator
The mode indicator lights up in green when the tool is
running in "high torque mode".
If the tool is operated with excessive load, the mode
indicator will blink in green. The mode indicator stops
blinkingandthenlightsuporturnso󰀨ifyoureducethe
load on the tool.
Mode indicator status Operation
mode
On O󰀨 Blinking
High speed
mode
High torque
mode
Overload
alert
Speed change
NOTICE: Use the speed change knob only after
the tool comes to a complete stop. Changing the
tool speed before the tool stops may damage the tool.
NOTICE: Always set the speed change knob
carefully into the correct position. If you operate
the tool with the speed change knob positioned half-
way between the position 1 and the position 2, the
tool may be damaged.
Two speed ranges can be preselected with the speed
change knob.
To change the speed, depress the lock button and turn
the speed change knob so that the pointer points to the
position 1 for low speed or the position 2 for high speed.
1
2
3
Fig.11
►1. Lock button 2. Pointer 3. Speed change knob
Torque limiter
The torque limiter will actuate when a certain torque
level is reached at the low speed setting (position 1).
The motor will disengage from the output shaft. When
this happens, the tool bit will stop turning.
To restart the tool, lift the tool bit out of the hole and
then pull the switch trigger again.
Accidental restart preventive function
A lockout function for switch trigger to prevent unin-
tended operation. The tool will not start if you press the
main power button while pulling the switch trigger.
To restart the tool, release the switch trigger and then
pull it again.
Electronic function
The tool is equipped with the following electronic func-
tions for easy operation.
Electric brake
This tool is equipped with an electric brake. If the tool
consistently fails to quickly cease to function after the
switch trigger is released, have the tool serviced at a
Makita service center.
Soft start feature
This function allows the smooth start-up of the tool by
limiting the start-up torque.

11 ENGLISH
ASSEMBLY
Installing or removing battery
cartridge
CAUTION: Always switch o󰀨 the tool before
installing or removing of the battery cartridge.
CAUTION: Hold the tool and the battery car-
tridge rmly when installing or removing battery
cartridge. Failure to hold the tool and the battery
cartridgermlymaycausethemtoslipo󰀨yourhands
and result in damage to the tool and battery cartridge
andapersonalinjury.
3
11
2
Fig.12
►1. Red indicator 2. Button 3. Battery cartridge
To remove the battery cartridge, slide it from the tool
while sliding the button on the front of the cartridge.
To install the battery cartridge, align the tongue on the
battery cartridge with the groove in the housing and slip
it into place. Insert it all the way until it locks in place
with a little click. If you can see the red indicator as
showninthegure,itisnotlockedcompletely.
CAUTION: Always install the battery cartridge
fully until the red indicator cannot be seen. If not,
itmayaccidentallyfalloutofthetool,causinginjuryto
you or someone around you.
CAUTION: Do not install the battery cartridge
forcibly. If the cartridge does not slide in easily, it is
not being inserted correctly.
Mounting auger bit
CAUTION: Always be sure that the tool is
switched o󰀨 and the battery cartridge is removed
before carrying out any work on the tool.
CAUTION: When attaching the auger bit to the
spindle, make sure that the auger pin is locked
and inspect the auger pin for any damages.
CAUTION: When carrying the tool, remove
the auger bit from the tool.
Mounting auger bit on spindle
NOTE: The shape and mechanism of the auger bit
and the auger pin may vary depending on your auger
bit.
Align the hole on the spindle with the hole on the auger
bit.
Put the auger bit onto the spindle.
1
2
Fig.13
►1. Auger bit 2. Spindle
Fix the auger bit with the auger pin and the safety lock.
1
2
Fig.14
►1. Auger pin 2. Safety lock

12 ENGLISH
OPERATION
CAUTION: This is a powerful tool which gen-
erates high torque. It is important that the tool is
securely held and properly braced.
CAUTION: Before operating, check that there
is no foreign matter (sand, dirt, etc.) stuck in the
openings or moving parts.
Work posture
Maintaining proper operating position is one of the most
importantande󰀨ectiveproceduresforcontrollingkickback.
Keep proper positioning by practicing the following points.
• Position the tool so that the bar of the reaction
receiver always contacts on the left side of your waist.
• Grasp the handle and the side handle with both
hands.Wrapyourngersaroundthegripping
areas, keeping the gripping areas cradled
betweenyourthumbsandforengers.
• Keep your back as vertical as possible by bending
the legs as required during the digging process.
• Stay alert to the torque reaction force of the tool.
Always keep the operating position that you can
withstand the torque reaction force.
1
2
33
2
1
Fig.15
►1. Handle 2. Side handle 3. Bar of the reaction
receiver
WARNING: Avoid improper positioning. Do
not stand too far from the tool. Proper reaction and
control may not be achieved in the event of kickback.
Fig.16
Digging operation
CAUTION: Hold the tool rmly when operat-
ing the tool.
CAUTION: Keep your face and hands away
from drilling attachments, such as an auger bit,
any rotating parts and drill cutting waste during
operation.
CAUTION: When leaving the tool, such as
during a break, do not leave the tool stabbed in
the ground or lean it against a wall. Store the tool
in a stable condition.
NOTICE: When the rotation speed comes down
extremely, reduce the load or stop the tool to
avoid the tool damage.
NOTICE: Pressing excessively on the tool will
not speed up the digging. In fact, this excessive
pressure will only serve to damage the tip of the
auger bit, decrease the tool performance and shorten
the service life of the tool.
NOTICE: Avoid digging in material that you
suspect contains hidden nails or other things that
may cause the auger bit to bind or break.
NOTICE: If the tool is operated continuously
until the battery cartridge has depleted, allow the
tool to rest for 15 minutes before proceeding with
a fresh battery.
• Select the speed (high/low) properly depending on
the hole diameter and condition of the ground.
• When digging a deep hole or digging in clay soil,
do not try to dig at once. Dig the hole by lifting up
and down the tool so that the soil in the hole can
be discharged.
• If the rotation speed of the tool slows down due to
high load operation, lift the tool up little, and move
the tool up and down to dig in small steps.
When rotating the auger bit in
reverse
A stuck auger bit can be removed simply by setting the
reversing switch to reverse rotation in order to back out.
When reversing, brace the tool by your body to prevent
a clockwise reaction.
Fig.17
CAUTION: Hold the tool rmly. The tool may
backoutabruptlyandcauseaninjury.

13
MAINTENANCE
CAUTION: Always be sure that the tool is
switched o󰀨 and the battery cartridge is removed
before attempting to perform inspection or
maintenance.
NOTICE: Never use gasoline, benzine, thinner,
alcohol or the like. Discoloration, deformation or
cracks may result.
To maintain product SAFETY and RELIABILITY,
repairs,anyothermaintenanceoradjustmentshould
be performed by Makita Authorized or Factory Service
Centers, always using Makita replacement parts.
OPTIONAL
ACCESSORIES
CAUTION: These accessories or attachments
are recommended for use with your Makita tool
specied in this manual. The use of any other
accessories or attachments might present a risk of
injurytopersons.Onlyuseaccessoryorattachment
for its stated purpose.
If you need any assistance for more details regard-
ing these accessories, ask your local Makita Service
Center.
• Auger bits
• Handle set
• Auger bit extension bar
• Makita genuine battery and charger
NOTE: Some items in the list may be included in the
tool package as standard accessories. They may
di󰀨erfromcountrytocountry.
ENGLISH

14

15

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Makita Corporation
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Anjo, Aichi 446-8502 Japa
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