DJR189 - Saw MAKITA - Free user manual and instructions

USER MANUAL DJR189 MAKITA

Cordless Recipro Saw INSTRUCTION MANUAL 4

Fig.8 Fig.94 ENGLISH ENGLISH (Original instructions) SPECIFICATIONS Model: DJR189 Length of stroke 22 mm Strokes per minute 0 - 3,100 min

Max. cutting capacities Pipe 130 mm Wood (with 300 mm blade) 255 mm Rated voltage D.C. 18 V Overall length (with BL1860B) 410 mm Net weight 2.2 - 2.5 kg

• Duetoourcontinuingprogramofresearchanddevelopment,thespecicationshereinaresubjecttochange without notice.

• Specicationsmaydi󰀨erfromcountrytocountry.

• Theweightmaydi󰀨erdependingontheattachment(s),includingthebatterycartridge.Thelightestandheavi- est combinations, according to EPTA-Procedure 01/2014, are shown in the table. Applicable battery cartridge and charger Batterycartridge BL1815N / BL1820B / BL1830B / BL1840B / BL1850B / BL1860B Charger DC18RC / DC18RD / DC18RE / DC18SD / DC18SE / DC18SF / DC18SH / DC18WC

• Someofthebatterycartridgesandchargerslistedabovemaynotbeavailabledependingonyourregionof residence.

WARNING: Only use the battery cartridges and chargers listed above.Useofanyotherbatterycartridges

andchargersmaycauseinjuryand/orre. Intended use The tool is intended for sawing wood, plastic and fer- rous materials. Noise ThetypicalA-weightednoiseleveldeterminedaccord- ing to EN62841-2-11: Sound pressure level (L

) : 99 dB (A) Uncertainty(K):3dB(A) NOTE: The declared noise emission value(s) has been measured in accordance with a standard test method andmaybeusedforcomparingonetoolwithanother. NOTE: Thedeclarednoiseemissionvalue(s)may alsobeusedinapreliminaryassessmentofexposure.

WARNING: Wear ear protection.

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.

Be sure to identify safety measures to protect the operator that are based on an estima- tion of exposure in the actual conditions of use (tak- ing 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 EN62841-2-11: Work mode: cutting boards Vibration emission (a h,B ) : 9.0 m/s

Work mode: cutting wooden beams Vibration emission (a h,WB ) 8.7 m/s

NOTE: The declared vibration total value(s) has been measured in accordance with a standard test method andmaybeusedforcomparingonetoolwithanother. NOTE:Thedeclaredvibrationtotalvalue(s)mayalso beusedinapreliminaryassessmentofexposure.

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).5 ENGLISH EC Declaration of Conformity For European countries only TheECdeclarationofconformityisincludedasAnnexA to this instruction manual. SAFETY WARNINGS General power tool safety warnings

WARNING: Read all safety warnings, instruc-

tions, illustrations and specications provided with this power tool. Failure to follow all instructions listedbelowmayresultinelectricshock,reand/or seriousinjury. Save all warnings and instruc- tions for future reference. Theterm"powertool"inthewarningsreferstoyour mains-operated(corded)powertoolorbattery-operated (cordless) power tool. Cordless recipro saw safety warnings

1. Hold the power tool by insulated gripping

surfaces, when performing an operation where the cutting accessory may contact hidden wir- ing.Cuttingaccessorycontactinga“live”wiremay makeexposedmetalpartsofthepowertool“live” and could give the operator an electric shock.

2. Use clamps or another practical way to secure

and support the workpiece to a stable plat- form.Holdingtheworkpiecebyhandoragainst yourbodyleavesitunstableandmayleadtoloss of control.

3. Always use safety glasses or goggles.

Ordinary eye or sun glasses are NOT safety glasses.

4. Avoid cutting nails. Inspect workpiece for any

nails and remove them before operation.

5. Do not cut oversize workpiece.

Check for the proper clearance around the workpiece before cutting so that the recipro saw blade will not strike the oor, workbench, etc.

7. Hold the tool rmly.

8. Keep hands away from moving parts.

9. Do not leave the tool running. Operate the tool

only when hand-held.

10. Always switch o󰀨 and wait for the recipro

saw blade to come to a complete stop before removing the recipro saw blade from the workpiece.

Do not touch the recipro saw blade or the work- piece immediately after operation; they may be extremely hot and could burn your skin.

12. Do not operate the tool at no-load

for the material and application you are work- ing with.

14. Some material contains chemicals which may

be toxic. Take caution to prevent dust inhala- tion and skin contact. Follow material supplier safety data.

15. Before operation, make sure that there is no

buried object such as electric pipe, water pipe or gas pipe in the workpiece. Otherwise, the reciprosawblademaytouchthem,resultingan electric shock, electrical 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.Itmayresultinare,excessiveheat, 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.Suchconductmayresultina re,excessiveheat,orexplosion.

9. Do not use a damaged battery.

10. The contained lithium-ion batteries are subject

to the Dangerous Goods Legislation require- ments. Forcommercialtransportse.g.bythirdparties, forwarding agents, special requirement on pack- aging and labeling must be observed.6 ENGLISH For preparation of the item being shipped, consult- ing an expert for hazardous material is required. Pleasealsoobservepossiblymoredetailed national regulations. Tapeormasko󰀨opencontactsandpackupthe batteryinsuchamannerthatitcannotmove 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

specied by Makita. Installing the batteries to non-compliantproductsmayresultinare,exces- siveheat,explosion,orleakofelectrolyte.

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.Itmaycauseheating,catchingre, burstandmalfunctionofthetoolorbatterycar- tridge,resultinginburnsorpersonalinjury.

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.Itmayresultinamalfunctionor breakdownofthetoolorbatterycartridge.

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 havebeenaltered,mayresultinthebatterybursting causingres,personalinjuryanddamage.Itwill alsovoidtheMakitawarrantyfortheMakitatooland 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). 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.Failuretoholdthetoolandthebattery cartridgermlymaycausethemtoslipo󰀨yourhands andresultindamagetothetoolandbatterycartridge andapersonalinjury. ►Fig.1: 1. Red indicator 2. Button 3.Batterycartridge Toremovethebatterycartridge,slideitfromthetool while sliding the button on the front of the cartridge. Toinstallthebatterycartridge,alignthetongueonthe batterycartridgewiththegrooveinthehousingandslip itintoplace.Insertitallthewayuntilitlocksinplace withalittleclick.Ifyoucanseetheredindicatoras showninthegure,itisnotlockedcompletely. CAUTION: Always install the battery cartridge fully until the red indicator cannot be seen. If not, itmayaccidentallyfalloutofthetool,causinginjuryto youorsomeonearoundyou. CAUTION: Do not install the battery cartridge forcibly.Ifthecartridgedoesnotslideineasily,itis notbeinginsertedcorrectly. Tool / battery protection system Thetoolisequippedwithatool/batteryprotectionsys- tem.Thissystemautomaticallycutso󰀨powertothe motortoextendtoolandbatterylife.Thetoolwillauto- maticallystopduringoperationifthetoolorbatteryis placed under one of the following conditions: Overload protection Whenthebatteryisoperatedinamannerthatcauses ittodrawanabnormallyhighcurrent,thetoolautomat- icallystopswithoutanyindication.Inthissituation,turn thetoolo󰀨andstoptheapplicationthatcausedthetool to become overloaded. Then turn the tool on to restart. Overheat protection Whenthetoolorbatteryisoverheated,thetoolstops automaticallyandthelampblinks.Inthiscase,letthe toolandbatterycoolbeforeturningthetoolonagain. Overdischarge protection Whenthebatterycapacityisnotenough,thetool stopsautomaticallywithoutanyindication.Inthiscase, removethebatteryfromthetoolandchargethebattery.7 ENGLISH Protections against other causes Protectionsystemisalsodesignedforothercauses that could damage the tool and allows the tool to stop automatically.Takeallthefollowingstepstoclearthe causes,whenthetoolhasbeenbroughttoatemporary halt or stop in operation.

2. Chargethebattery(ies)orreplaceit/themwith

rechargedbattery(ies).

3. Letthetoolandbattery(ies)cooldown.

Ifnoimprovementcanbefoundbyrestoringprotection system,thencontactyourlocalMakitaServiceCenter. Indicating the remaining battery capacity Only for battery cartridges with the indicator ►Fig.2: 1. Indicator lamps 2. Check button Pressthecheckbuttononthebatterycartridgetoindi- catetheremainingbatterycapacity.Theindicatorlamps 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. Thebattery mayhave malfunctioned. NOTE: Depending on the conditions of use and the ambienttemperature,theindicationmaydi󰀨erslightly fromtheactualcapacity. NOTE:Therst(farleft)indicatorlampwillblinkwhen thebatteryprotectionsystemworks. 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: When not operating the tool, depress the lock-o󰀨 button from A side to lock the switch trigger in the OFF position. NOTICE: Do not pull the switch trigger hard with- out depressing the lock-o󰀨 button from B side. This can cause switch breakage. ►Fig.3: 1.Lock-o󰀨button2. Switch trigger Topreventtheswitchtriggerfromaccidentallypulled, thelock-o󰀨buttonisprovided. Tostartthetool,depressthelock-o󰀨buttonfromBside and pull the switch trigger. Toolspeedisincreasedbyincreasingpressureonthe switch trigger. Release the switch trigger to stop. After use,alwayspressinthelock-o󰀨buttonfromAside. Lighting up the front lamp ►Fig.4: 1. Lamp CAUTION: Do not look in the light or see the source of light directly. Pull the switch trigger to light up the lamp. The lamp keeps on lighting while the switch trigger is being pulled. Thelampgoesoutapproximately10secondsafter releasing the switch trigger. NOTE:Useadryclothtowipethedirto󰀨thelensof the lamp. Be careful not to scratch the lens of lamp, or itmaylowertheillumination. NOTE: When the tool is overheated, the lamp blinks for one minute. In this case, cool down the tool before another operation. Electric brake This tool is equipped with an electric brake. If the tool consistentlyfailstoquicklystopaftertheswitchtrigger is released, have the tool serviced at a Makita service center. Electronic function The tool is equipped with the electronic functions for easyoperation. Constant speed control The speed control function provides the constant rota- tion speed regardless of load conditions. 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 or removing the recipro saw blade CAUTION: Always clean out all chips or for- eign matter adhering to the blade and around the blade clamp.Failuretodosomaycauseinsu󰀩cient tighteningoftheblade,resultinginaseriousinjury.8 ENGLISH Toinstallthereciprosawblade,alwaysmakesurethat the blade clamp lever (part of the blade clamp sleeve) is in released position before inserting the recipro saw blade.Ifthebladeclampleverisinxedposition,rotate the blade clamp lever in the direction of the arrow so that it can be locked at the released positon. ►Fig.5: 1. Blade clamp lever 2. Fixed position

3. Released position

Insert the recipro saw blade into the blade clamp as far asitwillgo.Thebladeclampsleeverotatesandxes the recipro saw blade. Make sure that the recipro saw bladecannotbeextractedeventhoughyoutrytopull it out. ►Fig.6: 1. Recipro saw blade 2. Blade clamp sleeve CAUTION: If you do not insert the recipro saw blade deep enough, the recipro saw blade may be ejected unexpectedly during operation. This can beextremelydangerous. To remove the recipro saw blade, rotate the blade clampleverinthedirectionofthearrowfully.Thereci- pro saw blade is removed and the blade clamp lever is xedatthereleasedposition. ►Fig.7: 1. Recipro saw blade 2. Blade clamp lever

3. Fixed position 4. Released position

CAUTION: Keep hands and ngers away from the lever during the switching operation. Failure to do so may cause personal injuries. NOTE:Ifyouremovethereciprosawbladewithout rotatingthebladeclampleverfully,thelevermaynot be locked in the released position. In this case, rotate thebladeclampleverfullyagain,thenmakesurethat the blade clamp lever locked at the released position. NOTE: If the blade clamp lever is positioned inside thetool,switchonthetooljustasecondtoletthe bladeout.Removethebatterycartridgefromthetool before installing or removing the recipro saw blade. Hook Optional accessory CAUTION: When installing the hook, always secure it with the screw rmly. If not, the hook maycomeo󰀨fromthetoolandresultinthepersonal injury. CAUTION: When hanging the tool, set the lock-o󰀨 button in position to lock the switch trigger. (See the section for switch action.) CAUTION: Never hang the tool at high or potentially unstable location. CAUTION: Do not hook the tool on your belt or other accessories.Thereciprosawblademay contactyourbodyandcausepersonalinjury. CAUTION: Use the hanging/mounting parts for their intended purposes only. Using for unin- tendedpurposemaycauseaccidentorpersonal injury. ►Fig.8: 1. Groove 2. Screw 3. Hook Thehookisconvenientfortemporarilyhangingthetool. This can be installed on either side of the tool. To install the hook, insert it into a groove in the tool housing on either side and then secure it with a screw. To remove, loosen the screw and then take it out. OPERATION CAUTION: Always press the shoe rmly against the workpiece during operation. If the shoeisremovedorheldawayfromtheworkpiece during operation, strong vibration and/or twisting will beproduced,causingthebladetosnapdangerously. CAUTION: Always wear gloves to protect your hands from hot ying chips when cutting metal. CAUTION: Be sure to always wear suitable eye protection which complies with current national standards. CAUTION: Always use a suitable coolant (cutting oil) when cutting metal. Failure to do so will cause premature blade wear. CAUTION: Do not quirk the blade during cutting. Presstheshoermlyagainsttheworkpiece.Donot allow the tool to bounce. Bring the recipro saw blade into light contact with the workpiece. First, make a pilot groove using a slower speed. Then use a faster speed to continue cutting. ►Fig.9 NOTICE: Do not cut the workpiece with the shoe away from the workpiece. Doing so increases the reactionforcewhichmaybreakthereciprosawblade. 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,anyothermaintenanceoradjustmentshould beperformedbyMakitaAuthorizedorFactoryService Centers,alwaysusingMakitareplacementparts.9 ENGLISH OPTIONAL ACCESSORIES CAUTION: These accessories or attachments are recommended for use with your Makita tool specied in this manual.Theuseofanyother accessories or attachments might present a risk of injurytopersons.Onlyuseaccessoryorattachment for its stated purpose. Ifyouneedanyassistanceformoredetailsregard- ingtheseaccessories,askyourlocalMakitaService Center.

• Makitagenuinebatteryandcharger