Makita DSL801Z User manual

INSTRUCTION MANUAL
Cordless Drywall Sander
DSL801
ENGLISH: Original instructions
Read before use.

2ENGLISH
SPECIFICATIONS
Model: DSL801
Paper size 225 mm
Pad diameter 210 mm
No load speed 1,000 - 1,800 min-1
Dimensions (L x W x H) 1,120 mm - 1,540 mm x 278 mm x 273 mm
Rated voltage D.C. 18 V
Net weight 4.6 - 5.8 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 combination, 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
• 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.
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.
Wearsafetyglasses.
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 equip-
ment and on accumulators and batteries
and waste accumulators and batteries,
as well as their adaptation to national law,
waste electrical equipment, batteries and
accumulatorsshouldbestoredseparately
and delivered to a separate collection point
for municipal waste, operating in accor-
dance with the regulations on environmen-
tal protection.
Thisisindicatedbythesymbolofthe
crossed-out wheeled bin placed on the
equipment.
Intended use
Thetoolisintendedforsandingdrywallorceiling.
Noise
ThetypicalA-weightednoiseleveldeterminedaccord-
ing to EN62841-2-4:
Sound pressure level (LpA) : 75 dB(A)
Uncertainty(K):3dB(A)
Thenoiselevelunderworkingmayexceed80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).

3ENGLISH
Vibration
The vibration total value (tri-axial vector sum) deter-
mined according to EN62841-2-4:
Work mode: disc sanding
Vibration emission (ah, DS) : 2.5 m/s2 or 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 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
General power tool safety warnings
WARNING: Read all safety warnings, instruc-
tions, 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.
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.

4ENGLISH
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 chil-
dren 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 contact acci-
dentally 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 damaged or
modied.Damagedormodiedbatteriesmayexhibitunpre-
dictable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.
Cordless drywall sander safety warnings
Safety Warnings Common for Sanding Operations:
1.
This power tool is intended to function as a sander.
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.
2. Operations such as grinding, wire brush-
ing, polishing or cutting-o󰀨 are not recom-
mended to be performed with this power tool.
Operations for which the power tool was not
designedmaycreateahazardandcauseper-
sonalinjury.

5ENGLISH
3. Do not use accessories which are not speci-
cally designed and recommended by the tool
manufacturer.Justbecausetheaccessorycan
beattachedtoyourpowertool,itdoesnotassure
safe operation.
4. The rated speed of the accessory must be at
least equal to the maximum speed marked on
the power tool. Accessories running faster than
theirratedspeedcanbreakandyapart.
5. The outside diameter and the thickness of your
accessory must be within the capacity rating
of your power tool.Incorrectlysizedaccessories
cannotbeadequatelyguardedorcontrolled.
6. Do not use a damaged accessory. Before each
use inspect the accessory such as pad for
cracks, tear or excess wear. If power tool or
accessory is dropped, inspect for damage or
install an undamaged accessory. After inspect-
ing and installing an accessory, position your-
self and bystanders away from the plane of
the rotating accessory and run the power tool
at maximum no-load speed for one minute.
Damagedaccessorieswillnormallybreakapart
during this test time.
7. Wear personal protective equipment.
Depending on application, use face shield,
safety goggles or safety glasses. As appro-
priate, wear dust mask, hearing protectors,
gloves and workshop apron capable of stop-
ping small abrasive or workpiece fragments.
Theeyeprotectionmustbecapableofstopping
yingdebrisgeneratedbyvariousoperations.
The dust mask or respirator must be capable of
ltratingparticlesgeneratedbyyouroperation.
Prolongedexposuretohighintensitynoisemay
cause hearing loss.
8. Keep bystanders a safe distance away from
work area. Anyone entering the work area
must wear personal protective equipment.
Fragmentsofworkpieceorofabrokenaccessory
mayyawayandcauseinjurybeyondimmediate
area of operation.
9. Hold the power tool by insulated gripping
surfaces only, when performing an operation
where the cutting tool may contact hidden
wiring. Contact with a "live" wire will also make
exposed metal parts of the power tool "live" and
could give the operator an electric shock.
10. Position the cord clear of the spinning acces-
sory.Ifyoulosecontrol,thecordmaybecutor
snaggedandyourhandorarmmaybepulledinto
thespinningaccessory.
11. Never lay the power tool down until the acces-
sory has come to a complete stop. The spinning
accessorymaygrabthesurfaceandpullthe
powertooloutofyourcontrol.
12. Do not run the power tool while carrying it at
your side. Accidental contact with the spinning
accessorycouldsnagyourclothing,pullingthe
accessoryintoyourbody.
13. Do not operate the power tool near ammable
materials. Sparks could ignite these materials.
14. Do not use accessories that require liquid
coolants. Using water or other liquid coolants
mayresultinelectrocutionorshock.
Kickback and Related Warnings
Kickbackisasuddenreactiontoapinchedorsnaggedrotat-
ingpadoranyotheraccessory.Pinchingorsnaggingcauses
rapidstallingoftherotatingaccessorywhichinturncauses
the uncontrolled power tool to be forced in the direction oppo-
siteoftheaccessory’srotationatthepointofthebinding.
Forexample,ifapadissnaggedorpinchedbytheworkpiece,
the edge of the pad that is entering into the pinch point can dig
into the surface of the material causing the pad to climb out
orkickout.Thepadmayeitherjumptowardorawayfromthe
operator,dependingondirectionofthepad’smovementatthe
pointofpinching.Padmayalsobreakundertheseconditions.
Kickbackistheresultofpowertoolmisuseand/or
incorrect operating procedures or conditions and can be
avoidedbytakingproperprecautionsasgivenbelow.
1.
Maintain a rm grip on the power tool and position
your body and arm to allow you to resist kickback
forces. Always use auxiliary handle, if provided, for
maximum control over kickback or torque reaction
during start-up. The operator can control torque reac-
tions or kickback forces, if proper precautions are taken.
2. Never place your hand near the rotating acces-
sory.Accessorymaykickbackoveryourhand.
3. Do not position your body in the area where
power tool will move if kickback occurs.
Kickbackwillpropelthetoolindirectionopposite
tothewheel’smovementatthepointofsnagging.
4.
Use special care when working corners, sharp edges
etc. Avoid bouncing and snagging the accessory.
Corners,sharpedgesorbouncinghaveatendencytosnag
therotatingaccessoryandcauselossofcontrolorkickback.
5. Do not attach a saw chain woodcarving blade
or toothed saw blade. Such blades create fre-
quent kickback and loss of control.
Safety Warnings Specic for Sanding Operations:
1.
Do not use excessively oversized sanding disc paper.
Follow manufacturers recommendations, when select-
ing sanding paper. Larger sanding paper extending
beyondthesandingpadpresentsalacerationhazardand
maycausesnagging,tearingofthediscorkickback.
Additional Safety Warnings:
1. Do not leave the tool running. Operate the tool
only when hand-held.
2.
Check that the workpiece is properly supported.
3. Pay attention that the pad continues to rotate
after the tool is switched o󰀨.
4.
If working place is extremely hot and humid, or
badly polluted by conductive dust, use a short-cir-
cuit breaker (30 mA) to assure operator safety.
5. Do not use the tool on any materials contain-
ing asbestos.
6. Do not use cloth work gloves during operation.
Fibersfromclothglovesmayenterthetool,which
causes tool breakage.
7. Always work in well ventilated area.
8. When placing the tool, place it on a at and
stable surface.
9.
When operating the tool, connect the tool to a
vacuum cleaner as much as possible to keep the
working area clean and prevent the operator from
inhaling particles generated by the operation.
10. Handle and store accessories with care.
SAVE THESE INSTRUCTIONS.

6ENGLISH
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.
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resultinpoorperformanceor
breakdownofthetoolorbatterycartridge.
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).
Important safety instructions for
wireless unit
1. Do not disassemble or tamper with the wire-
less unit.
2. Keep the wireless unit away from young chil-
dren. If accidentally swallowed, seek medical
attention immediately.
3. Use the wireless unit only with Makita tools.
4. Do not expose the wireless unit to rain or wet
conditions.
5. Do not use the wireless unit in places where
the temperature exceeds 50 °C (122 °F).

7ENGLISH
6. Do not operate the wireless unit in places
where medical instruments, such as heart
pace makers are nearby.
7. Do not operate the wireless unit in places
where automated devices are nearby. If oper-
ated,automateddevicesmaydevelopmalfunction
or error.
8. Do not operate the wireless unit in places
under high temperature or places where
static electricity or electrical noise could be
generated.
9. The wireless unit can produce electromagnetic
elds (EMF) but they are not harmful to the
user.
10. The wireless unit is an accurate instrument. Be
careful not to drop or strike the wireless unit.
11. Avoid touching the terminal of the wireless
unit with bare hands or metallic materials.
12. Always remove the battery on the product
when installing the wireless unit into it.
13. When opening the lid of the slot, avoid the
place where dust and water may come into the
slot. Always keep the inlet of the slot clean.
14. Always insert the wireless unit in the correct
direction.
15. Do not press the wireless activation button
on the wireless unit too hard and/or press the
button with an object with a sharp edge.
16. Always close the lid of the slot when
operating.
17.
Do not remove the wireless unit from the slot while
the power is being supplied to the tool. Doing so
maycauseamalfunctionofthewirelessunit.
18. Do not remove the sticker on the wireless unit.
19. Do not put any sticker on the wireless unit.
20. Do not leave the wireless unit in a place where
static electricity or electrical noise could be
generated.
21. Do not leave the wireless unit in a place sub-
ject to high heat, such as a car sitting in the
sun.
22. Do not leave the wireless unit in a dusty or
powdery place or in a place corrosive gas
could be generated.
23. Sudden change of the temperature may bedew
the wireless unit. Do not use the wireless unit
until the dew is completely dried.
24. When cleaning the wireless unit, gently wipe
with a dry soft cloth. Do not use benzine, thin-
ner, conductive grease or the like.
25. When storing the wireless unit, keep it in the
supplied case or a static-free container.
26. Do not insert any devices other than Makita
wireless unit into the slot on the tool.
27. Do not use the tool with the lid of the slot dam-
aged.Water,dust,anddirtcomeintotheslotmay
cause malfunction.
28. Do not pull and/or twist the lid of the slot more
than necessary.Restorethelidifitcomeso󰀨
from the tool.
29. Replace the lid of the slot if it is lost or
damaged.
SAVE THESE INSTRUCTIONS.
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.
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.
12
3
►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.

8ENGLISH
Indicating the remaining battery capacity
Only for battery cartridges with the indicator
1
2
►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.
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orbatteryisoperatedinamannerthat
causesittodrawanabnormallyhighcurrent,thetool
automaticallystopsandthelampblinks.Inthissit-
uation,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orbatteryisoverheated,thetoolstops
automaticallyandthelamplightsup.Inthiscase,letthe
tooland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.
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.
CAUTION: Switch can be locked in "ON" posi-
tion for ease of operator comfort during extended
use. Apply caution when locking tool in "ON"
position and maintain rm grasp on tool.
CAUTION: Do not install the battery cartridge
with the lock button engaged.
CAUTION: When not operating the tool,
depress the trigger-lock button from side to
lock the switch trigger in the OFF position.
1
AB
►1. Trigger-lock button
1
2
3
► 1. Switch trigger 2. Lock button 3. Trigger-lock button
Topreventtheswitchtriggerfromaccidentallypulled,the
trigger-lock button is provided. To start the tool, depress
the trigger-lock button from A ( ) side and pull the switch
trigger. Release the switch trigger to stop. After use,
depress the trigger-lock button from B ( ) side.

9ENGLISH
For continuous operation, depress the lock button while
pulling the switch trigger, and then release the switch
trigger.Tostopthetool,pulltheswitchtriggerfully,then
release it.
Speed adjusting dial
1
►1.Speedadjustingdial
Therotationspeedofthetoolcanbechangedbyturn-
ingthespeedadjustingdial.Thetablebelowshows
the number on the dial and the corresponding rotation
speed.
Number Speed
11,000 min-1
21,200 min-1
31,400 min-1
41,600 min-1
51,800 min-1
NOTICE: The speed adjusting dial can be turned
only as far as 5 and back to 1. Do not force it past
5 or 1, or the speed adjusting function may no
longer work.
Overload and overheat indicator
lamp
1
►1. Indicator lamp
If the tool is operated with excessive load, the tool stops
automaticallyandtheindicatorlampblinksinred.Inthis
case, reduce the load on the tool.
Ifthetoolisoverheated,thetoolstopsautomatically
and the indicator lamp lights up in red. In this case, let
the tool cool down before turning the tool on again.
Electronic function
Thetoolsequippedwithelectronicfunctionareeasyto
operate because of the following features.
Constant speed control
Possibletogetnenish,becausetherotatingspeedis
kept constant even under the loaded condition.
Soft start feature
Soft start because of suppressed starting shock.
ASSEMBLY
CAUTION: Always be sure that the tool is
switched o󰀨 and the battery cartridge is removed
before carrying out any work on the tool.
Installing the abrasive disc
1
2
►1. Abrasive disc 2. Pad
Removeanydirtorforeignmatterfromthepad,and
then attach the abrasive disc to the pad while aligning
the holes in the abrasive disc with those in the pad.

10 ENGLISH
Adjusting the pipe length
CAUTION: When adjusting the pipe length,
hold the tool horizontally. Otherwise, the pipe
lengthmaychangeunintentionallyanditmaycause
aninjuryormalfunctionofthetool.
NOTICE: Do not extend the pipe beyond the
limit.Failuretodosomaycauseamalfunctionof
the tool.
21
►1. Sleeve 2. Pipe
Toadjustthepipelength,loosenthesleeve,thenadjust
the length of the pipe, and then tighten the sleeve.
Hex wrench storage
1
►1. Hex wrench
When not in use, store the hex wrench as shown in the
guretokeepitfrombeinglost.
Installing or removing the pad
1
2
3
►1. Hex wrench 2. Bolt 3. Pad
To remove the pad, remove the abrasive disc from the
pad, and then turn the bolt counterclockwise with a hex
wrench. To install the pad, perform the removal proce-
dure in reverse.
CAUTION: Make sure that the pad is secured
properly. Loose attachment will run out of balance
andcauseanexcessivevibrationwhichmaycause
loss of control.
Connecting a vacuum cleaner
Optional accessory
Whenyouwishtoperformoperationcleanly,connecta
Makitavacuumcleanertoyourtool.Connectahoseof
the vacuum cleaner to the dust nozzle using the front
cu󰀨24.
1 2
3
►1. Hose of the vacuum cleaner 2.Frontcu󰀨24
3. Dust nozzle

11 ENGLISH
Installing or removing the extension
handle
Optional accessory
To install the extension handle, attach the extension
handletothetoolandsecureitwiththeknobrmly.Be
sure to insert the end of the tool into the holder of the
extension handle. To remove the extension handle,
perform the installation procedure in reverse.
1
2
3
4
5
►1. Extension handle 2.Knob3. Holder 4. End of tool
5. Mounting hole
WARNING: Use the mounting hole of the tool
only for attaching the extension handle.
Usingthemountingholeforanyotherpurposemay
cause an unexpected accident.
OPERATION
CAUTION: Only use Makita genuine pads for
sanding (optional accessories).
CAUTION: Make sure the work material is
secured and stable. Falling object may cause
personal injury.
CAUTION: Hold the tool rmly with one hand
on the switch handle and the other hand on the
front grip when operating the tool.
CAUTION: Do not run the tool at high load
over an extended time period.Itmayresultintool
malfunctionwhichcauseselectricshock,reand/or
seriousinjury.
CAUTION: Be careful not to touch the rotating
part.
NOTICE: Never force the tool. Excessive pressure
mayleadtodecreasedsandinge󰀩ciency,damaged
pad, or shorten tool life.
NOTICE: Continuous operation at high speed
may damage work surface.
1. Positionthetoollightlyagainsttheworksurface.
Applylightpressureenoughtoalignthesandinghead
with the work surface.
2. Applyadditionalpressuretoengagethepad
on the work surface. Move the tool in an overlapping
patterninconstantmotiontosmooththedrywall
compound.
Operating the tool with the
extension handle
Optional accessory
CAUTION: Hold the tool rmly with one hand
on the switch handle and the other hand on the
extension handle when operating the tool with the
extension handle.
CAUTION: Take extra care for the footing and
balance when handling the tool with the extension
handle.

12 ENGLISH
1. Wear the belt for the extension handle as shown in
thegure.
1
►1. Belt
2. Attach the holder to the belt.
1
2
►1. Holder 2. Belt
3. Put the end of the extension handle into the holder
to support the tool.
12
►1. End of extension handle 2. Holder
Operatethetoolinthesamewayasthetoolwithoutthe
extension handle.
You can also operate the tool without using the belt and
theholderasshowninthegure.

13 ENGLISH
WIRELESS ACTIVATION
FUNCTION
Optional accessory
What you can do with the wireless
activation function
The wireless activation function enables clean and com-
fortableoperation.Byconnectingasupportedvacuum
cleanertothetool,youcanrunthevacuumcleaner
automaticallyalongwiththeswitchoperationofthetool.
To use the wireless activation function, prepare follow-
ing items:
• Awirelessunit(optionalaccessory)
• A vacuum cleaner which supports the wireless
activation function
The overview of the wireless activation function
setting is as follows. Refer to each section for detail
procedures.
1. Installing the wireless unit
2. Tool registration for the vacuum cleaner
3. Starting the wireless activation function
Installing the wireless unit
Optional accessory
CAUTION: Place the tool on a at and stable
surface when installing the wireless unit.
NOTICE: Clean the dust and dirt on the tool
before installing the wireless unit. Dust or dirt
maycausemalfunctionifitcomesintotheslotofthe
wireless unit.
NOTICE: To prevent the malfunction caused by
static, touch a static discharging material, such
as a metal part of the tool, before picking up the
wireless unit.
NOTICE: When installing the wireless unit,
always be sure that the wireless unit is inserted
in the correct direction and the lid is completely
closed.
1. Openthelidonthetoolasshowninthegure.
1
►1. Lid
2.
Insert the wireless unit to the slot and then close the lid.
Wheninsertingthewirelessunit,aligntheprojections
with the recessed portions on the slot.
1
2
3
4
► 1. Wireless unit 2.Projection3. Lid 4. Recessed portion
Whenremovingthewirelessunit,openthelidslowly.Thehooks
onthebackofthelidwillliftthewirelessunitasyoupullupthelid.
1
2
3
►1. Wireless unit 2. Hook 3. Lid
After removing the wireless unit, keep it in the supplied
case or a static-free container.

14 ENGLISH
NOTICE: Always use the hooks on the back of
the lid when removing the wireless unit. If the
hooks do not catch the wireless unit, close the lid
completelyandopenitslowlyagain.
Tool registration for the vacuum
cleaner
NOTE: A Makita vacuum cleaner supporting the
wireless activation function is required for the tool
registration.
NOTE: Finish installing the wireless unit to the tool
before starting the tool registration.
NOTE: During the tool registration, do not pull the
switch trigger or turn on the power switch on the
vacuum cleaner.
NOTE: Refer to the instruction manual of the vacuum
cleaner, too.
Ifyouwishtoactivatethevacuumcleaneralongwith
theswitchoperationofthetool,nishthetoolregistra-
tion beforehand.
1. Install the batteries to the vacuum cleaner and the
tool.
2. Setthestand-byswitchonthevacuumcleanerto
"AUTO".
1
►1.Stand-byswitch
3. Press the wireless activation button on the vac-
uum cleaner for 3 seconds until the wireless activation
lamp blinks in green. And then press the wireless acti-
vationbuttononthetoolinthesameway.
12
21
►1. Wireless activation button 2. Wireless activation
lamp
If the vacuum cleaner and the tool are linked success-
fully,thewirelessactivationlampswilllightupingreen
for 2 seconds and start blinking in blue.
NOTE:Thewirelessactivationlampsnishblinking
in green after 20 seconds elapsed. Press the wireless
activation button on the tool while the wireless acti-
vation lamp on the cleaner is blinking. If the wireless
activation lamp does not blink in green, push the wire-
lessactivationbuttonbrieyandholditdownagain.
NOTE: When performing two or more tool registra-
tionsforonevacuumcleaner,nishthetoolregistra-
tiononebyone.
Starting the wireless activation
function
NOTE: Finish the tool registration for the vacuum
cleaner prior to the wireless activation.
NOTE: Refer to the instruction manual of the vacuum
cleaner, too.
After registering a tool to the vacuum cleaner, the
vacuumcleanerwillautomaticallyrunsalongwiththe
switch operation of the tool.
1. Install the wireless unit to the tool.

15 ENGLISH
2. Connect the hose of the vacuum cleaner with the
tool.
3. Setthestand-byswitchonthevacuumcleanerto
"AUTO".
1
►1.Stand-byswitch
4. Push the wireless activation button on the tool
briey.Thewirelessactivationlampwillblinkinblue.
2 1
►1. Wireless activation button 2. Wireless activation
lamp
5.
Pull the switch trigger of the tool. Check if the vac-
uum cleaner runs while the switch trigger is being pulled.
To stop the wireless activation of the vacuum cleaner,
push the wireless activation button on the tool.
NOTE: The wireless activation lamp on the tool will
stop blinking in blue when there is no operation for
2hours.Inthiscase,setthestand-byswitchonthe
vacuum cleaner to "AUTO" and push the wireless
activation button on the tool again.
NOTE:Thevacuumcleanerstarts/stopswithadelay.
There is a time lag when the vacuum cleaner detects
a switch operation of the tool.
NOTE: The transmission distance of the wireless unit
mayvarydependingonthelocationandsurrounding
circumstances.
NOTE: When two or more tools are registered to one
vacuumcleaner,thevacuumcleanermaystartrun-
ningevenifyoudonotpulltheswitchtriggerbecause
another user is using the wireless activation function.

16 ENGLISH
Description of the wireless activation lamp status
1
►1. Wireless activation lamp
The wireless activation lamp shows the status of the wireless activation function. Refer to the table below for the
meaning of the lamp status.
Status Wireless activation lamp Description
Color
On Blinking
Duration
Standby Blue 2 hours The wireless activation of the vacuum cleaner is available. The
lampwillautomaticallyturno󰀨whennooperationisperformed
for 2 hours.
When
the tool is
running.
The wireless activation of the vacuum cleaner is available and the
tool is running.
Tool
registration
Green 20 seconds Readyforthetoolregistration.Waitingfortheregistrationbythe
vacuum cleaner.
2 seconds Thetoolregistrationhasbeennished.Thewirelessactivation
lamp will start blinking in blue.
Cancelling
tool
registration
Red 20 seconds Readyforthecancellationofthetoolregistration.Waitingforthe
cancellationbythevacuumcleaner.
2 seconds Thecancellationofthetoolregistrationhasbeennished.The
wireless activation lamp will start blinking in blue.
Others Red 3 seconds The power is supplied to the wireless unit and the wireless activa-
tion function is starting up.
O󰀨 --The wireless activation of the vacuum cleaner is stopped.

17 ENGLISH
Cancelling tool registration for the
vacuum cleaner
Perform the following procedure when cancelling the
tool registration for the vacuum cleaner.
1. Install the batteries to the vacuum cleaner and the
tool.
2. Setthestand-byswitchonthevacuumcleanerto
"AUTO".
1
►1.Stand-byswitch
3. Press the wireless activation button on the vac-
uum cleaner for 6 seconds. The wireless activation
lamp blinks in green and then become red. After that,
press the wireless activation button on the tool in the
sameway.
12
21
►1. Wireless activation button 2. Wireless activation
lamp
Ifthecancellationisperformedsuccessfully,thewire-
less activation lamps will light up in red for 2 seconds
and start blinking in blue.
NOTE:Thewirelessactivationlampsnishblinkingin
red after 20 seconds elapsed. Press the wireless acti-
vation button on the tool while the wireless activation
lamp on the cleaner is blinking. If the wireless acti-
vation lamp does not blink in red, push the wireless
activationbuttonbrieyandholditdownagain.

18 ENGLISH
Troubleshooting for wireless activation function
Beforeaskingforrepairs,conductyourowninspectionrst.Ifyoundaproblemthatisnotexplainedinthemanual,
donotattempttodismantlethetool.Instead,askMakitaAuthorizedServiceCenters,alwaysusingMakitareplace-
ment parts for repairs.
State of abnormality Probable cause (malfunction) Remedy
The wireless activation lamp does
not light/blink.
The wireless unit is not installed into the tool.
Thewirelessunitisimproperlyinstalled
into the tool.
Installthewirelessunitcorrectly.
The terminal of the wireless unit and/or
theslotisdirty.
Gentlywipeo󰀨dustanddirtontheterminalofthe
wireless unit and clean the slot.
The wireless activation button on the
tool has not been pushed.
Push the wireless activation button on the tool
briey.
Thestand-byswitchonthevacuum
cleaner is not set to "AUTO".
Setthestand-byswitchonthevacuumcleanerto
"AUTO".
Nopowersupply
Supplythepowertothetoolandthevacuumcleaner.
Cannotnishtoolregistration/can-
cellingtoolregistrationsuccessfully.
The wireless unit is not installed into the tool.
Thewirelessunitisimproperlyinstalled
into the tool.
Installthewirelessunitcorrectly.
The terminal of the wireless unit and/or
theslotisdirty.
Gentlywipeo󰀨dustanddirtontheterminalofthe
wireless unit and clean the slot.
Thestand-byswitchonthevacuum
cleaner is not set to "AUTO".
Setthestand-byswitchonthevacuumcleanerto
"AUTO".
Nopowersupply
Supplythepowertothetoolandthevacuumcleaner.
Incorrect operation Pushthewirelessactivationbuttonbrieyandperform
the tool registration/cancellation procedures again.
Thetoolandvacuumcleanerareaway
from each other (out of the transmission
range).
Get the tool and vacuum cleaner closer to each other.
Themaximumtransmissiondistanceisapproximately10
mhoweveritmayvaryaccordingtothecircumstances.
Beforenishingthetoolregistration/
cancellation;
- the switch trigger on the tool is pulled or;
- the power button on the vacuum
cleaner is turned on.
Pushthewirelessactivationbuttonbrieyand
perform the tool registration/cancellation procedures
again.
The tool registration procedures for the
toolorvacuumcleanerhavenotnished.
Perform the tool registration procedures for both the
tool and the vacuum cleaner at the same timing.
Radiodisturbancebyotherappliances
whichgeneratehigh-intensityradio
waves.
Keepthetoolandvacuumcleanerawayfromthe
appliances such as Wi-Fi devices and microwave
ovens.
The vacuum cleaner does not run
along with the switch operation of
the tool.
The wireless unit is not installed into the tool.
Thewirelessunitisimproperlyinstalled
into the tool.
Installthewirelessunitcorrectly.
The terminal of the wireless unit and/or
theslotisdirty.
Gentlywipeo󰀨dustanddirtontheterminalofthe
wireless unit and clean the slot.
The wireless activation button on the
tool has not been pushed.
Pushthewirelessactivationbuttonbrieyandmake
sure that the wireless activation lamp is blinking in blue.
Thestand-byswitchonthevacuum
cleaner is not set to "AUTO".
Setthestand-byswitchonthevacuumcleanerto
"AUTO".
More than 10 tools are registered to the
vacuum cleaner.
Perform the tool registration again.
If more than 10 tools are registered to the vacuum cleaner,
thetoolregisteredearliestwillbecancelledautomatically.
The vacuum cleaner erased all tool
registrations.
Perform the tool registration again.
Nopowersupply
Supplythepowertothetoolandthevacuumcleaner.
Thetoolandvacuumcleanerareaway
from each other (out of the transmission
range).
Get the tool and vacuum cleaner closer each other. The
maximumtransmissiondistanceisapproximately10m
howeveritmayvaryaccordingtothecircumstances.
Radiodisturbancebyotherappliances
whichgeneratehigh-intensityradio
waves.
Keepthetoolandvacuumcleanerawayfromthe
appliances such as Wi-Fi devices and microwave
ovens.
The vacuum cleaner runs while the
tool's switch trigger is not pulled.
Other users are using the wireless
activation of the vacuum cleaner with
their tools.
Turno󰀨thewirelessactivationbuttonoftheother
tools or cancel the tool registration of the other
tools.

19 ENGLISH
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.
Storing the tool in the tool bag
Whenstoringthetoolinthetoolbag,xitwiththehook
andloopfastenersasshowninthegure.
12
►1. Hook and loop fastener 2. Tool
When storing the tool and the extension handle in the
toolbag,xthemwiththehookandloopfastenersas
showninthegure.
13
2
►1. Hook and loop fastener 2. Extension handle
3. Tool
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.
• Abrasive disc
• Pad
• Extension handle (with belt and holder)
• Wireless unit
• 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.

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
885880-229
EN
20210127