Makita DUB187 User manual

INSTRUCTION MANUAL
Cordless Blower Vacuum
DUB187
ENGLISH: Original instructions
Read before use.

2ENGLISH
SPECIFICATIONS
Model: DUB187
Capacities
(Blower)
Air volume 4.2 m3/min
Air speed (average) 52 m/s
Air speed (max.) 64 m/s
Capacities
(Vacuum)
Air volume 6.1 m3/min
Vacuum volume 25 liter
Overall length 1,168 mm
Rated voltage 18V d.c.
Net weight 3.7 - 4.0 kg
• 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 BL1815N / BL1820B / BL1830B / BL1840B / BL1850B / BL1860B
Charger DC18RC / DC18RD / DC18RE / DC18SD / DC18SE / DC18SF /
DC18SH / DC18WC
• 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
• 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.
Take particular care and attention.
Read instruction manual.
Keephandsawayfromrotatingparts.
Longhairmaycauseentanglement
accident.
Keepbystandersaway.
Weareyeandearprotection.
Do not expose to moisture.
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 accumulators and batteries, as well as
their adaptation to national law, waste elec-
trical equipment, batteries and accumulators
shouldbestoredseparately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.
97
Guaranteed sound power level according
to EU Outdoor Noise Directive.
Intended use
The machine is intended for blowing and vacuuming.
Never use the machine for other purposes. Failure to do
somaycauseinjury.

3ENGLISH
Noise
ThetypicalA-weightednoiseleveldeterminedaccord-
ing to EN50636-2-100:2014:
Sound pressure level (LpA) : 81.8 dB (A)
Uncertainty(K):3dB(A)
Sound power level (LWA) : 94.32 dB (A)
Uncertainty(K):0.94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.
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 EN50636-2-100:2014:
Work mode: operation without load (blowing)
Vibration emission (ah) : < 2.5 m/s2
Uncertainty(K):1.5m/s2
Work mode: operation without load (vacuuming)
Vibration emission (ah) : < 2.5 m/s2
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 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).
EC Declaration of Conformity
For European countries only
TheECdeclarationofconformityisincludedasAnnexA
to this instruction manual.
SAFETY WARNINGS
Cordless Blower Vacuum Safety
Instructions
WARNING: Read all safety warnings and
all instructions. Failure to follow the warnings and
instructionsmayresultinelectricshock,reand/or
seriousinjury.
Save all warnings and instruc-
tions for future reference.
Training
1. Read the instructions carefully. Be familiar
with the controls and the correct use of the
machine.
2. Never allow children, persons with reduced
physical, sensory or mental capabilities or
lack of experience and knowledge or people
unfamiliar with these instructions to use the
machine. Local regulations may restrict the
age of the operator.
3. Never operate the machine while people, espe-
cially children, or pets are nearby.
4. Keep in mind that the operator or user is
responsible for accidents or hazards occurring
to other people or their property by failure
to follow the instructions in this instruction
manual.
Preparation
1. Always wear substantial footwear and long
trousers while operating the machine.
2. Do not wear loose clothing or jewellery that
can be drawn into the air inlet. Keep long hair
away from the air inlets.
3. 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.

4ENGLISH
4. To prevent dust irritation the wearing of a face
mask is recommended.
5. While operating the machine, always wear
non-slip and protective footwear. Non-skid,
closed-toedsafetybootsandshoeswillreducethe
riskofinjury.
6. 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.
Operation
1. Switch o󰀨 the machine and remove the battery
cartridge and make sure that all moving parts
have come to a complete stop
• whenever you leave the machine.
• before clearing blockages.
• before checking, cleaning or working on
the machine.
• if the machine starts to vibrate
abnormally.
• whenever you convert the machine from
blower to vacuum, and vice versa.
• after striking a foreign object to inspect
the machine for damage.
2. Operate the machine only in daylight or in
good articial light.
3. Do not overreach and keep proper balance and
footing at all times.
4. Always be sure of your footing on slopes.
5. Walk, never run.
6. Keep all cooling air inlets clear of debris.
7. When using the machine for blower operation,
never blow debris in the direction of bystand-
ers. When using the machine for vacuuming
operation, be careful not to blow debris in the
direction of bystanders with the exhausted
wind from the dust bag.
8. Operate the machine in a recommended posi-
tion and on a rm surface.
9. Do not operate the machine at high places.
10. Never point the nozzle at anyone in the vicinity
when using the machine.
11. Never block suction inlet and/or blower outlet.
• Be careful not to block suction inlet or
blower outlet with dust or dirt when oper-
ating in dusty area.
• Do not use nozzles other than the nozzles
provided by Makita.
• Do not use the blower to inate balls,
rubber boat or the similar.
12. Do not operate the machine near open window,
etc.
13. Operating the machine only at reasonable
hours is recommended - not early in the
morning or late at night when people might be
disturbed.
14. Using rakes and brooms to loosen debris
before blowing is recommended.
15. If the machine strikes any foreign objects or
should start making any unusual noise or
vibration, immediately switch o󰀨 the machine
to stop it. Remove the battery cartridge from
the machine and inspect the machine for
damage before restarting and operating the
machine. If the machine is damaged, ask
Makita Authorized Service Centers for repair.
16. Do not insert ngers or other objects into
suction inlet or blower outlet.
17. Prevent unintentional starting. Ensure the
switch is in the o󰀨-position before inserting
battery cartridge, picking up or carrying the
machine. Carrying the machine with your n-
ger on the switch or energizing the machine
that has the switch on invites accidents.
18. Never blow or vacuum dangerous materials,
such as nails, fragments of glass, or blades.
19. Do not operate the machine near ammable
materials.
20. Avoid operating the machine for a long time in
low temperature environment.
21. Never operate the machine with defective
guards or shields, or without safety devices.
Maintenance and storage
1. Keep all nuts, bolts and screws tight to be sure
the machine is in safe working condition.
2. If the parts are worn or damaged, replace them
with parts provided by Makita.
3. Store the machine in a dry place out of the
reach of children.
4. When you stop the machine for inspection,
servicing, storage, or changing accessory,
switch o󰀨 the machine and make sure that
all moving parts come to a complete stop,
and remove the battery cartridge. Cool down
the machine before making any work on the
machine. Maintain the machine with care and
keep it clean.
Failuretodosomaycauseaccidentorinjury.
5. Always cool down the machine before storing.
6. Do not expose the machine to rain. Store the
machine indoors.
7. When you lift the machine, be sure to bend
your knees and be careful not to hurt your
back.
8. Perform the maintenance regularly. It is rec-
ommended to perform the maintenance before
each operation.
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cartridgemaycreateariskof
rewhenusedwithanotherbatterycartridge.
2. Use power tools only with specically desig-
nated battery cartridges.Useofanyotherbat-
terycartridgesmaycreateariskofinjuryandre.
3. When battery cartridge 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 bat-
teryterminalstogethermaycauseburnsorare.

5ENGLISH
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 cartridge or tool that is
damaged or modied.Damagedormodied
batterycartridgesmayexhibitunpredictable
behaviourresultinginre,explosionorriskof
injury.
6. Do not expose a battery cartridge or tool to re
or excessive temperature.Exposuretoreor
temperatureabove130°Cmaycauseexplosion.
7. Follow all charging instructions and do not
charge the battery cartridge 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.
Electrical and battery safety
1. Do not dispose of the battery cartridges in a
re.Thecellmayexplode.Checkwithlocalcodes
for possible special disposal instructions.
2. Do not open or mutilate the battery cartridges.
Releasedelectrolyteiscorrosiveandmaycause
damagetotheeyesorskin.Itmaybetoxicif
swallowed.
3. Do not charge battery cartridge in rain, or in
wet locations.
4. Avoid dangerous environment. Don't use the
machine in dump or wet locations or expose it
to rain. Water entering the machine will increase
the risk of electric shock.
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 cartridges.
Serviceofbatterycartridgesshouldonlybeper-
formedbythemanufacturerorauthorizedservice
providers.
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 attention 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 requirements.
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.
12. Use the battery cartridges only with the prod-
ucts specied by Makita.Installingthebattery
cartridgestonon-compliantproductsmayresult
inare,excessive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.

6ENGLISH
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 battery
cartridges.Useofnon-genuineMakitabatterycar-
tridges,orbatterycartridgesthathavebeenaltered,
mayresultinthebatteryburstingcausingres,per-
sonal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).
ASSEMBLY
CAUTION: Always be sure that the machine is
switched o󰀨 and the battery cartridge is removed
before carrying out any work on the machine.
Installing or removing the wheels
To install the wheels, insert the claw of the wheels into
theslotofthenozzleasshowninthegure.
1 2
Fig.1
►1. Claw 2. Slot
Toremovethewheels,slidetheclawupwardslightly,
and then remove the wheels.
1
Fig.2
►1. Claw
Installing the nozzle
Loosen and remove the screw of the main unit. Align the
protrusions on the nozzle with the grooves on the main
unit, then insert the nozzle into the main unit until the
protrusionssnapintoplace.Tightenthescrewsecurely
toxthenozzle.
1
2
3
Fig.3
►1. Screw 2. Nozzle 3. Protrusion

7ENGLISH
Installing or removing the dust bag
Hook the claw of the dust bag to the hook of the main
unit, then hook the front side of the handle of the dust
bag to the main unit, and then pull up the rear side of
the handle until handle snaps into place as shown in
thegure.
3
1
2
Fig.4
►1. Claw 2. Handle 3. Dust bag
To remove the dust bag, perform the installation proce-
dure in reverse.
Installing or removing the wide
nozzle
Optional accessory
Insert the wide nozzle with its protrusions facing up into
the nozzle.
1
Fig.5
►1. Protrusion
Attaching the shoulder strap
CAUTION: When you use the machine in com-
bination of the backpack-type power supply such
as portable power pack, do not use the shoulder
harness included in the machine package, but use
the hanging band recommended by Makita.
Ifyouputontheshoulderharnessincludedinthe
machine package and the shoulder harness of the
backpack-typepowersupplyatthesametime,
removingthemachineorbackpack-typepowersupply
isdi󰀩cultincaseofanemergency,anditmaycause
anaccidentorinjury.Fortherecommendedhanging
band, ask Makita Authorized Service Centers.
CAUTION: Be sure to attach the hooks of
the shoulder strap to the machine securely. If the
hooksareattachedincompletely,theymaycomeo󰀨
andcauseaninjury.
CAUTION: Be sure to use the shoulder strap
dedicated to this machine. Using other shoulder
strapmaycauseaninjury.
Attach the hook of the shoulder strap to the machine as
showninthegure.
1
Fig.6
►1. Hook

8ENGLISH
FUNCTIONAL
DESCRIPTION
CAUTION: Always be sure that the machine is
switched o󰀨 and the battery cartridge is removed
before adjusting or checking function on the
machine.
Installing or removing battery
cartridge
CAUTION: Always switch o󰀨 the machine
before installing or removing of the battery
cartridge.
CAUTION: Hold the machine and the battery
cartridge rmly when installing or removing bat-
tery cartridge. Failure to hold the machine and the
batterycartridgermlymaycausethemtoslipo󰀨
yourhandsandresultindamagetothemachineand
batterycartridgeandapersonalinjury.
CAUTION: Always install the battery cartridge
fully until the red indicator cannot be seen. If not,
itmayaccidentallyfalloutofthemachine,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.
1
2
3
Fig.7
►1. Red indicator 2. Button 3.Batterycartridge
Toremovethebatterycartridge,slideitfromthe
machine 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onthe
uppersideofthebutton,itisnotlockedcompletely.
Indicating the remaining battery capacity
Only for battery cartridges with the indicator
1
2
Fig.8
►1. Indicator lamps 2. Check button
Pressthecheckbuttononthebatterycartridgetoindi-
catetheremainingbatterycapacity.Theindicatorlamps
light up for a few seconds.
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.
Machine/battery protection system
Themachineisequippedwithamachine/batteryprotec-
tionsystem.Thissystemautomaticallycutso󰀨powerto
themotortoextendmachineandbatterylife.Themachine
willautomaticallystopduringoperationifthemachineor
batteryisplacedunderoneofthefollowingconditions:
Overload protection
Whenthemachineorbatteryisoperatedinamanner
thatcausesittodrawanabnormallyhighcurrent,the
machineautomaticallystops.Inthissituation,turnthe
machineo󰀨andstoptheapplicationthatcausedthe
machine to become overloaded. Then turn the machine
on to restart.

9ENGLISH
Overheat protection
Whenthemachineorbatteryisoverheated,the
machinestopsautomatically.Inthiscase,letthe
machineandbatterycoolbeforeturningthemachine
on again.
Overdischarge protection
Whenthebatterycapacityisnotenough,themachine
stopsautomatically.Inthiscase,removethebattery
fromthemachineandchargethebattery.
Protections against other causes
Protectionsystemisalsodesignedforothercausesthat
could damage the machine and allows the machine to
stopautomatically.Takeallthefollowingstepstoclear
the causes, when the machine has been brought to a
temporaryhaltorstopinoperation.
1. Turnthemachine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machineandbattery(ies)cooldown.
Ifnoimprovementcanbefoundbyrestoringprotection
system,thencontactyourlocalMakitaServiceCenter.
NOTICE: If the machine stops due to a cause
not described above, refer to the section for
troubleshooting.
Switch action
WARNING: Before installing the battery car-
tridge into the machine, always check to see that
the switch trigger actuates properly and returns
to the "OFF" position when released.
1
Fig.9
►1. Switch trigger
Tostartthemachine,simplypulltheswitchtrigger.The
speedisincreasedbyincreasingpressureontheswitch
trigger. Release the switch trigger to stop.
NOTE:Ifyouinstallthebatterycartridgewhilepulling
the switch trigger, the machine does not start. To start
themachine,rstreleasetheswitchtriggerandreturn
thecontrolleverfully,andthenpulltheswitchtrigger.
Cruise control function
The cruise control function allows the operator to main-
tain a constant speed without pulling the trigger. To
increase the speed, turn the control lever forward. To
decrease the speed, turn the control lever backward.
1
Fig.10
►1. Control lever
Switching the operation
You can switch the blowing operation and vacuuming
operation using the change lever. To use the machine
forblowingoperation,pulldownthechangeleverfully.
To use the machine for vacuuming operation, pull up the
changeleverfully.
1
Fig.11
►1. Change lever
NOTICE: If you vacuum a large amount of dust
such as sand, switching the change lever may
become heavy due to the dust. In this case, turn
o󰀨 the machine and switch the change lever two
or three times to clear away the dust.

10 ENGLISH
OPERATION
CAUTION: When performing the blower oper-
ation or vacuuming operation, be sure to attach
the dust bag to the machine.
CAUTION: Do not place the machine on the
ground while it is switched on.Sandordustmay
enter from suction inlet and cause a malfunction or
personalinjury.
Beforeoperatingthemachine,adjustthelengthofthe
shoulderstraptoacomfortablepositionforyourwork.
Blower operation
Holdthemachinermlyandperformtheblowingoper-
ationbymovingitaroundslowly.Whenblowingaround
building,bigstoneorvehicle,directthenozzleaway
from them. When performing an operation in a corner,
start from the corner and then move to wide area.
Fig.12
Vacuuming operation
CAUTION: Check the dust bag frequently for
wear or deterioration.
CAUTION: Always switch o󰀨 the machine
before removing or attaching the dust bag.
CAUTION: Be sure to fasten the fastener of
the dust bag before operating the machine.
CAUTION: Always switch o󰀨 the machine
before opening or fastening the fastener of the
dust bag.
NOTICE: Do not allow wet materials, such as
wet leaves, and foreign materials, such as large
wood chips, metals, glass, pebbles, etc., to be
sucked into the machine. Otherwise, a malfunction
mayoccur.
NOTICE: Empty the dust bag before it becomes
full.Otherwise,amalfunctionmayoccur.
Hold the machine with one hand. While operating the
machine,adjusttheswitchtriggersothatthesuction
force is appropriate for the work location and conditions.
Fig.13
MAINTENANCE
CAUTION: Always be sure that the machine is
switched o󰀨 and the battery cartridge is removed
before attempting to perform inspection or
maintenance.
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.
Cleaning the machine
Cleanthemachinebywipingo󰀨dustwithadryclothor
onedippedinsoapywaterandwrungout.
NOTICE: Never use gasoline, benzine, thinner,
alcohol or the like. Discoloration, deformation or
cracks may result.
Remove dust or dirt from the suction inlets.
1
1
Fig.14
►1. Suction inlet

11 ENGLISH
TROUBLESHOOTING
Beforeaskingforrepairs,conductyourowninspectionrst.Ifyoundaproblemthatisnotexplainedintheman-
ual,donotattempttodismantlethemachine.Instead,askMakitaAuthorizedServiceCenters,alwaysusingMakita
replacement parts for repairs.
State of abnormality Probable cause (malfunction) Remedy
Motor does not run. Batterycartridgeisnotinstalled. Installthebatterycartridge.
Batteryproblem(undervoltage) Rechargethebattery.Ifrechargingisnote󰀨ective,
replacebattery.
Thedrivesystemdoesnotwork
correctly.
Askyourlocalauthorizedservicecenterforrepair.
Motor stops running after a little use. Battery'schargelevelislow. Rechargethebattery.Ifrechargingisnote󰀨ective,
replacebattery.
Overheating. Stop using the machine to allow it to cool down.
The machine does not reach the
maximum speed.
Batteryisinstalledimproperly. Installthebatterycartridgeasdescribedinthis
manual.
Batterypowerisdropping. Rechargethebattery.Ifrechargingisnote󰀨ective,
replacebattery.
Thedrivesystemdoesnotwork
correctly.
Askyourlocalauthorizedservicecenterforrepair.
Abnormal vibration:
stopthemachineimmediately!
Thedrivesystemdoesnotwork
correctly.
Askyourlocalauthorizedservicecenterforrepair.
Motor cannot stop:
Removethebatteryimmediately!
Electric or electronic malfunction. Removethebatteryandaskyourlocalauthorized
service center for repair.
OPTIONAL
ACCESSORIES
CAUTION: These accessories or attachments
are recommended for use with your Makita prod-
uct 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.
• Wide nozzle
• Makitagenuinebatteryandcharger
NOTE:Someitemsinthelistmaybeincludedinthe
productpackageasstandardaccessories.Theymay
di󰀨erfromcountrytocountry.

www.makita.com
Makita Europe N.V.
Makita Corporation
3-11-8, Sumiyoshi-cho,
Anjo, Aichi 446-8502 Japa
n
Jan-Baptist Vinkstraat 2,
3070 Kortenberg, Belgium
DUB187-
ENEU-2208
EN
20220928