Makita XAG03M Use and Care Manual
Contents
1. Lock nut Abrasive cut off wheel diamond wheel 3 Inner flange 4 Wheel guard for abrasive cut off wheel diamond wheel ba Remove the battery cartridge from the tool and place it upside down allowing easy access to spindle Mount the inner flange and abrasive cut off diamond wheel onto the spindle Tighten the lock nut securely with supplied wrench The direction for mounting the lock nut and the inner flange varies by wheel thickness Refer to the table below 115 mm 4 1 2 125 mm 5 Abrasive cut off wheel Thickness Less than 4 mm 5 32 Thickness 4 mm 5 32 or more BD 22 23m mm 7 8 22 23 mm 7 8 Cc 1 Lock nut 2 Abrasive cut off wheel AWARNING When using an abrasive cut off diamond wheel be sure to use only the special wheel guard designed for use with cut off wheels NEVER use cut off wheel for side grinding Do not jam the wheel or apply excessive pressure Do not attempt to make an excessive depth of cut Overstressing the wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut and the possibility of kickback wheel breakage and overheating of the motor may occur 11 Diamond wheel Thickness 4 mm 5 32 or more Thickness Less than 4 mm 5 32 est o ee ESAS 3 Inner flange 22 23 m mm 7 8 22 23 n mm 7 8 c a3 4 Diamond wheel Do not start2. e Tr a k ta Grinder ENGLISH Original instructions SPECIFICATIONS Model XAG03 XAG04 Wheel diameter 115 mm 4 1 2 125 mm 5 Max wheel thickness 6 mm 1 4 6 mm 1 4 Spindle thread 5 8 Rated speed n No load speed n 8 500 min With battery cartridge BL1815N BL1820 348 mm 13 3 4 Overall length With battery cartridge BL1830 BL1840 BL1850 362 mm 14 1 4 Net weight With battery cartridge BL1815N BL1820 2 3 kg 5 0 Ibs 2 3 kg 5 1 Ibs With battery cartridge BL1830 BL1840 BL1850 2 5 kg 5 5 Ibs 2 5 kg 5 6 Ibs Rated voltage D C 18 V Standard battery cartridge BL1815N BL1820 BL1830 BL1840 BL1850 Due to our continuing program of research and development the specifications herein are subject to change without notice Specifications and battery cartridge may differ from country to country Weight with battery cartridge according to EPTA Procedure 01 2003 GEA006 2 General Power Tool Safety Warnings A WARNING Read all safety warnings and all instructions Failure to follow the warnings and instructions may result in electric shock fire and or serious injury Save all warnings and instructions 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 area
3. operator depending on direction of the wheel s movement at the point of pinching Abrasive wheels 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 a Maintain a firm 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 reactions or kickback forces if proper precautions are taken b Never place your hand near the rotating accessory Accessory may kickback over your hand c 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 d 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 e Do not attach a saw chain woodcarving blade or toothed saw blade Such blades create frequent kickback and loss of control Safety Warnings Specific for Grinding and Abrasive Cutting Off Operations a Use only wheel types that are recommended for your power tool and the specific guard designed for the selected wheel Wheels for w
4. Abrasive Cutting Off Operations 1 This power tool is intended to function as a grinder sander wire brush or cut off tool Read all safety warnings instructions illustrations and specifications provided with this power tool Failure to follow all instructions listed below may result in electric shock fire and or serious injury Operations such as polishing are not recommended to be performed with this power tool Operations for which the power tool was not designed may create a hazard and cause personal injury Do not use accessories which are not specifically designed and recommended by the tool manufacturer Just because the accessory can be attached to your power tool it does not assure safe operation 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 fly apart 10 11 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 Threaded mounting of accessories must match the grinder spindle thread For accessories mounted by flanges the arbour hole of the accessory must fit the locating diameter of the flange Accessories that do not match the mounting hardware of the power tool will run out of balance vibrate excessively and may cause loss of control Do not use a damaged a
5. Sanding lock nut 5 8 48 9 Wire wheel brush 10 Wire cup brush 11 Wheel Guard for cut off wheel 12 Abrasive cut off wheel Diamond wheel 2 Lock nut wrench 28 Lock nut wrench 28 NOTE Some items in the list may be included in the tool package as standard accessories They may differ from country to country MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thoroughly inspected and tested before leaving the factory It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase Should any trouble develop during this one year period return the COMPLETE tool freight prepaid to one of Makita s Factory or Authorized Service Centers If inspection shows the trouble is caused by defective workmanship or material Makita will repair or at our option replace without charge This Warranty does not apply where e repairs have been made or attempted by others e repairs are required because of normal wear and tear e the tool has been abused misused or improperly maintained e alterations have been made to the tool IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM THE SALE OR USE OF THE PRODUCT THIS DISCLAIMER APPLIES BOTH DURING AND AFTER THE TERM OF THIS WARRANTY MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FO
6. can reduce dust related hazards Power tool use and care 17 18 19 20 21 22 23 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 Do not use the power tool if the switch does not turn it on and off Any power tool that cannot be controlled with the switch is dangerous and must be repaired Disconnect the plug from the power source and or the battery pack from the power tool before making any adjustments changing accessories or storing power tools Such preventive safety measures reduce the risk of starting the power tool accidentally Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool Power tools are dangerous in the hands of untrained users Maintain power tools Check for misalignment or binding of moving parts breakage of parts and any other condition that may affect the power tool s operation If damaged have the power tool repaired before use Many accidents are caused by poorly maintained power tools Keep cutting tools sharp and clean Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control Use the power tool accessories and tool bits etc in accordance with these instructions taking into account the working conditio
7. de nacimiento y otros peligros de reproducci n Algunos ejemplos de estos productos qu micos son e plomo de pinturas a base de plomo e s lice cristalino de ladrillos y cemento y otros productos de alba iler a y e ars nico y cromo de maderas tratadas qu micamente El riesgo al que se expone var a dependiendo de la frecuencia con la que realice este tipo de trabajo Para reducir la exposici n a estos productos qu micos trabaje en un rea bien ventilada y p ngase el equipo de seguridad indicado tal como las m scaras contra polvo que est n especialmente dise adas para filtrar part culas microsc picas Makita Corporation 3 11 8 Sumiyoshi cho Anjo Aichi 446 8502 Japan Z46201 www makita com XAG04 1
8. the cutting operation in the workpiece Let the wheel reach full speed and carefully enter into the cut moving the tool forward over the workpiece surface The wheel may bind walk up or kickback if the power tool is started in the workpiece During cutting operations never change the angle of the wheel Placing side pressure on the cut off wheel as in grinding will cause the wheel to crack and break causing serious personal injury A diamond wheel shall be operated perpendicular to the material being cut Operation with wire cup brush optional accessory ACAUTION Check operation of brush by running tool with no load insuring that no one is in front of or in line with brush Do not use brush that is damaged or which is out of balance Use of damaged brush could increase potential for injury from contact with broken brush wires 1 Wire cup brush il Remove the battery cartridge from the tool and place it upside down allowing easy access to spindle Remove any accessories on spindle Thread wire cup brush onto spindle and tighten with supplied wrench When using brush avoid applying too much pressure which causes over bending of wires leading to premature breakage Operation with wire wheel brush optional accessory ACAUTION Check operation of wire wheel brush by running tool with no load insuring that no one is in front of or in line with the wire wheel brush Do not use wire wheel brush that is damag
9. 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 ACAUTION 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 Do not install the battery cartridge forcibly If the cartridge does not slide in easily it is not being inserted correctly Switch action A CAUTION Before installing the battery cartridge into the tool always check to see that the slide switch actuates properly and returns to the OFF position when the rear of the slide switch is depressed Switch can be locked in ON position for ease of operator comfort during extended use Apply caution when locking tool in ON position and maintain firm grasp on tool 1 Slide switch To start the tool slide the slide switch toward the I ON position by pushing the rear of the slide switch For continuous operation press the front of the slide switch to lock it To stop the tool press the rear of the slide switch then slide it toward the O OFF position Accidental re start preventive function Even if the battery cartridge is installed on the tool with the slide
10. R A SPECIFIC PURPOSE AFTER THE ONE YEAR TERM OF THIS WARRANTY This Warranty gives you specific legal rights and you may also have other rights which vary from state to state Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you Some states do not allow limitation on how long an implied warranty lasts so the above limitation may not apply to you lt USA only gt WARNING Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm Some examples of these chemicals are lead from lead based paints crystalline silica from bricks and cement and other masonry products and arsenic and chromium from chemically treated lumber Your risk from these exposures varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as those dust masks that are specially designed to filter out microscopic particles lt S lo en los Estados Unidos gt ADVERTENCIA Algunos polvos creados por el lijado aserrado esmerilado taladrado y otras actividades de la construcci n contienen sustancias qu micas reconocidas por el Estado de California como causantes de c ncer defectos
11. afety rules stated in this instruction manual may cause serious personal injury USD311 1 Symbols The followings show the symbols used for tool v lt volts direct current n rated speed ne no load speed min revolutions or reciprocation per minute r min ENC007 8 IMPORTANT SAFETY INSTRUCTIONS FOR BATTERY CARTRIDGE 1 Before using battery cartridge read all instructions and cautionary markings on 1 battery charger 2 battery and 3 product using battery 2 Do not disassemble battery cartridge 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 conductive material 2 Avoid storing battery cartridge in a container 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 flow overheating possible burns and even a breakdown 6 Do not store the tool and battery cartridge 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 expl
12. ccessory Before each use inspect the accessory such as abrasive wheels for chips and cracks backing pad for cracks tear or excess wear wire brush for loose or cracked wires If power tool or accessory is dropped inspect for damage or install an undamaged accessory After inspecting and installing an accessory position yourself 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 Wear personal protective equipment Depending on application use face shield safety goggles or safety glasses As appropriate wear dust mask hearing protectors gloves and workshop apron capable of stopping small abrasive or workpiece fragments The eye protection must be capable of stopping flying debris generated by various operations The dust mask or respirator must be capable of filtrating particles generated by your operation Prolonged exposure to high intensity noise may cause hearing loss 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 fly away and cause injury beyond immediate area of operation 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
13. cessary to force the tool The weight of the tool applies adequate pressure Forcing and excessive pressure could cause dangerous wheel breakage ALWAYS replace wheel if tool is dropped while grinding NEVER bang or hit grinding disc or wheel onto work Avoid bouncing and snagging the wheel especially when working corners sharp edges etc This can cause loss of control and kickback NEVER use tool with wood cutting blades and other sawblades Such blades when used on a grinder frequently kick and cause loss of control leading to personal injury A CAUTION Never switch on the tool when it is in contact with the workpiece it may cause an injury to operator Always wear safety goggles or a face shield during operation After operation always switch off the tool and wait until the wheel has come to a complete stop before putting the tool down Grinding and sanding operation ALWAYS hold the tool firmly with one hand on housing and the other on the side handle Turn the tool on and then apply the wheel or disc to the workpiece In general keep the edge of the wheel or disc at an angle of about 15 degrees to the workpiece surface During the break in period with a new wheel do not work the grinder in the B direction or it will cut into the workpiece Once the edge of the wheel has been rounded off by use the wheel may be worked in both A and B direction Operation with abrasive cut off diamond wheel optional accessory
14. ed or which is out of balance Use of damaged wire wheel brush could increase potential for injury from contact with broken wires ALWAYS use guard with wire wheel brushes assuring diameter of wheel fits inside guard Wheel can shatter during use and guard helps to reduce chances of personal injury 1 Wire wheel brush Remove the battery cartridge from the tool and place it upside down allowing easy access to spindle Remove any accessories on spindle Thread wire wheel brush onto spindle and tighten with the wrenches When using wire wheel brush avoid applying too much pressure which causes over bending of wires leading to premature breakage MAINTENANCE ACAUTION Always be sure that the tool is switched off and the battery cartridge is removed before attempting to perform inspection or maintenance Never use gasoline benzine thinner alcohol or the like Discoloration deformation or cracks may result 1 Exhaust vent 2 Inhalation vent The tool and its air vents have to be kept clean Regularly clean the tool s air vents or whenever the vents start to become obstructed 1 Dust cover Remove the dust cover from inhalation vent and clean it for smooth air circulation NOTE Clean out the dust cover when it is clogged with dust or foreign matters Continuing operation with a clogged dust cover may damage the tool To maintain product SAFETY and RELIABILITY repairs any other maintenance or adjustment
15. hich the power tool was not designed cannot be adequately guarded and are unsafe b The grinding surface of centre depressed wheels must be mounted below the plane of the guard lip An improperly mounted wheel that projects through the plane of the guard lip cannot be adequately protected c The guard must be securely attached to the power tool and positioned for maximum safety so the least amount of wheel is exposed towards the operator The guard helps to protect the operator from broken wheel fragments accidental contact with wheel and sparks that could ignite clothing d Wheels must be used only for recommended applications For example do not grind with the side of cut off wheel Abrasive cut off wheels are intended for peripheral grinding side forces applied to these wheels may cause them to shatter e Always use undamaged wheel flanges that are of correct size and shape for your selected wheel Proper wheel flanges support the wheel thus reducing the possibility of wheel breakage Flanges for cut off wheels may be different from grinding wheel flanges f Do not use worn down wheels from larger power tools Wheel intended for larger power tool is not suitable for the higher speed of a smaller tool and may burst Additional Safety Warnings Specific for Abrasive Cutting Off Operations a Do not jam the cut off wheel or apply excessive pressure Do not attempt to make an excessive depth of cut Overstressing the
16. indicate poor installation or a poorly balanced wheel Use the specified surface of the wheel to perform the grinding 22 Do not leave the tool running Operate the tool only when hand held 23 Do not touch the workpiece immediately after operation it may be extremely hot and could burn your skin 24 Observe the instructions of the manufacturer for correct mounting and use of wheels Handle and store wheels with care 25 Do not use separate reducing bushings or adaptors to adapt large hole abrasive wheels 26 Use only flanges specified for this tool 27 For tools intended to be fitted with threaded hole wheel ensure that the thread in the wheel is long enough to accept the spindle length 28 Check that the workpiece is properly supported 29 Pay attention that the wheel continues to rotate after the tool is switched off 30 If working place is extremely hot and humid or badly polluted by conductive dust use a short circuit breaker 30 mA to assure operator safety 31 Do not use the tool on any materials containing asbestos 32 When use cut off wheel always work with the dust collecting wheel guard required by domestic regulation 33 Cutting discs must not be subjected to any lateral pressure SAVE THESE INSTRUCTIONS ZA 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 s
17. ise Be sure to tighten the screw securely To remove wheel guard follow the installation procedure in reverse Installing or removing depressed center wheel or multi disc optional accessory WARNING When using a depressed center wheel or multi disc the wheel guard must be fitted on the tool so that the closed side of the guard always points toward the operator Only actuate the shaft lock when the spindle is not moving 1 Lock nut 2 Depressed center wheel 3 Inner flange Mount the inner flange onto the spindle Fit the wheel disc on the inner flange and screw the lock nut onto the spindle 1 Lock nut wrench 2 Shaft lock To tighten the lock nut press the shaft lock firmly so that the spindle cannot revolve then use the lock nut wrench and securely tighten clockwise To remove the wheel follow the installation procedure in reverse Installing or removing abrasive disc optional accessory 1 Sanding lock nut 2 Abrasive disc 3 Rubber pad Mount the rubber pad onto the spindle Fit the disc on the rubber pad and screw the lock nut onto the spindle To tighten the lock nut press the shaft lock firmly so that the spindle cannot revolve then use the lock nut wrench and securely tighten clockwise To remove the disc follow the installation procedure in reverse NOTE Use sander accessories specified in this manual These must be purchased separately OPERATION AWARNING lt should never be ne
18. lert 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 influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury 11 Use personal protective equipment Always wear eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries 12 Prevent unintentional starting Ensure the switch is in the off position before connecting to power source and or battery pack picking up or carrying the tool Carrying power tools with your finger on the switch or energising power tools that have the switch on invites accidents 13 14 15 16 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 Do not overreach Keep proper footing and balance at all times This enables better control of the power tool in unexpected situations Dress properly Do not wear loose clothing or jewellery Keep your hair clothing and gloves away from moving parts Loose clothes jewellery or long hair can be caught in moving parts If devices are provided for the connection of dust extraction and collection facilities ensure these are connected and properly used Use of dust collection
19. metal parts of the power tool live and could give the operator an electric shock Never lay the power tool down until the accessory 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 Regularly clean the power tool s air vents The motor s fan will draw the dust inside the housing and excessive accumulation of powdered metal may cause electrical hazards 14 Do not operate the power tool near flammable materials Sparks could ignite these materials 15 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 rotating wheel backing pad brush 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 opposite of the accessory s rotation at the point of the binding For example if an abrasive wheel is snagged or pinched by the workpiece the edge of the wheel that is entering into the pinch point can dig into the surface of the material causing the wheel to climb out or kick out The wheel may either jump toward or away from the
20. nding Operations Safety Warnings Specific for a Do not use excessively oversized sanding disc paper Follow manufacturers recommendations when selecting sanding paper Larger sanding paper extending beyond the sanding pad presents a laceration hazard and may cause snagging tearing of the disc or kickback Wire Brushing Operations a Be aware that wire bristles are thrown by the brush even during ordinary operation Do not overstress the wires by applying excessive load to the brush The wire bristles can easily penetrate light clothing and or skin b If the use of a guard is recommended for wire brushing do not allow interference of the wire wheel or brush with the guard Wire wheel or brush may expand in diameter due to work load and centrifugal forces Additional Safety Warnings 16 20 21 When using depressed centre grinding wheels be sure to use only fiberglass reinforced wheels NEVER USE Stone Cup type wheels with this grinder This grinder is not designed for these types of wheels and the use of such a product may result in serious personal injury Be careful not to damage the spindle the flange especially the installing surface or the lock nut Damage to these parts could result in wheel breakage Make sure the wheel is not contacting the workpiece before the switch is turned on Before using the tool on an actual workpiece let it run for a while Watch for vibration or wobbling that could
21. ns and the work to be performed Use of the power tool for operations different from those intended could result in a hazardous situation Battery tool use and care 24 25 26 27 Recharge only with the charger specified by the manufacturer A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack Use power tools only with specifically designated battery packs Use of any other battery packs may create a risk of injury and fire 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 terminals together may cause burns or a fire Under abusive conditions liquid may be ejected from the battery avoid contact If contact accidentally occurs flush with water If liquid contacts eyes additionally seek medical help Liquid ejected from the battery may cause irritation or burns Service 28 29 30 Have your power tool serviced by a qualified repair person using only identical replacement parts This will ensure that the safety of the power tool is maintained Follow instruction for lubricating changing accessories Keep handles dry clean and free from oil and grease and GEB059 3 CORDLESS GRINDER SAFETY WARNINGS Safety Warnings Common for Grinding Sanding Wire Brushing or
22. ode in a fire 8 Be careful not to drop or strike battery 9 Do not use a damaged battery 10 Follow your local regulations relating to disposal of battery SAVE THESE INSTRUCTIONS Tips for maintaining maximum battery life i Charge the battery cartridge before completely discharged Always stop tool operation and charge the battery cartridge when you notice less tool power Never recharge a fully charged battery cartridge Overcharging shortens the battery service life Charge the battery cartridge with room temperature at 10 C 40 C 50 F 104 F Let a hot battery cartridge cool down before charging it Charge the battery cartridge once in every six months if you do not use it for a long period of time FUNCTIONAL DESCRIPTION ACAUTION Always be sure that the tool is switched off and the battery cartridge is removed before adjusting or checking function on the tool Installing or removing battery cartridge 1 Button 2 Red indicator 3 Battery cartridge A CAUTION Always switch off the tool before installing or removing of the battery cartridge Hold the tool and the battery cartridge firmly when installing or removing battery cartridge Failure to hold the tool and the battery cartridge firmly may cause them to slip off your hands and result in damage to the tool and battery cartridge and a personal injury To remove the battery cartridge slide it from the tool while sliding the button on
23. ops without any indications In this situation turn the tool off and stop the application that caused the tool to become overloaded Then turn the tool on to restart Overheat protection for tool When the tool is overheated the tool stops automatically and the battery indicator shows following state In this situation let the tool cool before turning the tool on again Battery indicator Blinking Tool is overheated Ee Releasing protection lock When the protection system works repeatedly the tool is locked and the battery indicator shows the following state Battery indicator Blinking Protection lock works In this situation the tool does not start even if turning the tool off and on To release the protection lock remove the battery set it to the battery charger and wait until the charging finishes Shaft lock ACAUTION Never actuate the shaft lock when the spindle is moving The tool may be damaged 1 Shaft lock Press the shaft lock to prevent spindle rotation when installing or removing accessories ASSEMBLY ACAUTION Always be sure that the tool is switched off and the battery cartridge is removed before carrying out any work on the tool Installing side grip handle ACAUTION Always be sure that the side grip is installed securely before operation Screw the side grip securely on the posi
24. s invite accidents 2 Do not operate power tools in explosive atmospheres such as in the presence of flammable 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 4 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 Unmodified plugs and matching outlets will reduce risk of electric shock 5 Avoid body contact with earthed or grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is earthed or grounded 6 Do not expose power tools to rain or wet conditions Water entering a power tool will increase the risk of electric shock 7 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 8 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 9 If operating a power tool in a damp location is unavoidable use a ground fault circuit interrupter GFCI protected supply Use of an GFCI reduces the risk of electric shock Personal safety 10 Stay a
25. should be performed by Makita Authorized or Factory Service Centers always using Makita replacement parts OPTIONAL ACCESSORIES ACAUTION These accessories or attachments are recommended for use with your Makita tool specified 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 Your tool is supplied with a guard for use with a depressed center grinding wheel multi disc and wire wheel brush A diamond wheel and cut off wheel are also available and should only be used with the appropriate optional guard for cutoff wheels If you decide to use your Makita grinder with approved accessories which you purchase from your Makita distributor or factory service center be sure to obtain and use all necessary fasteners and guards as recommended in this manual Your failure to do so could result in personal injury to you and others If you need any assistance for more details regarding these accessories ask your local Makita Service Center Makita genuine battery and charger ea Q 3 3 E 5 e 5 115 mm 4 1 2 model 125 mm 5 model 1 Grip 36 2 Wheel Guard for grinding wheel 3 Inner flange 45 Inner flange 45 4 Depressed center wheel Multi disc 5 Lock nut 5 8 45 Lock nut 5 8 45 6 Rubber pad 100 Rubber pad 115 7 Abrasive disc 8 Sanding lock nut 5 8 48
26. switch in the ON position the tool does not start To start the tool first slide the slide switch toward the O OFF position and then slide it toward the I ON position Indicating remaining battery capacity 1 Battery indicator When you turn the tool on the battery indicator shows the remaining battery capacity The remaining battery capacity is shown as the following table Battery indicator status Off El Blinking Remaining battery capacity 50 100 20 50 0 20 Charge the battery Automatic speed change function 1 Mode indicator Mode indicator status Operation mode O High speed mode O High torque mode This tool has high speed mode and high torque mode It automatically changes operation mode depending on the work load When mode indicator lights up during operation the tool is in high torque mode Tool battery protection system The tool is equipped with a tool battery protection system This system automatically cuts off power to the motor to extend tool and battery life The tool will automatically stop during operation if the tool or battery is placed under one of the following conditions In some conditions the indicator lights up Overload protection When the tool is operated in a manner that causes it to draw an abnormally high current the tool automatically st
27. tion of the tool as shown in the figure Installing or removing wheel guard For depressed center wheel multi disc abrasive cut off wheel diamond wheel AWARNING When using a depressed center grinding wheel Multi disc wire wheel brush cut off wheel or diamond wheel the wheel guard must be fitted on the tool so that the closed side of the guard always points toward the operator When using an abrasive cut off diamond wheel be sure to use only the special wheel guard designed for use with cut off wheels For tool with clamp lever type wheel guard 1 Wheel guard 2 Bearing box 3 Screw 4 Lever Loosen the lever on the wheel guard after loosening the screw Mount the wheel guard with the protrusion on the wheel guard band aligned with the notch on the bearing box Then rotate the wheel guard to such an angle that it can protect the operator according to work 1 Screw 2 Lever 3 Wheel guard Tighten the lever to fasten the wheel guard If the lever is too tight or too loose to fasten the wheel guard loosen or tighten the screw to adjust the tightening of the wheel guard band To remove wheel procedure in reverse guard follow the installation For tool with locking screw type wheel guard 1 Wheel guard 2 Bearing box 3 Screw Mount the wheel guard with the protrusions on the wheel guard band aligned with the notches on the bearing box Then rotate the wheel guard around 180 counterclockw
28. wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut and the possibility of kickback or wheel breakage b Do not position your body in line with and behind the rotating wheel When the wheel at the point of operation is moving away from your body the possible kickback may propel the spinning wheel and the power tool directly at you c When wheel is binding or when interrupting a cut for any reason switch off the power tool and hold the power tool motionless until the wheel comes to a complete stop Never attempt to remove the cut off wheel from the cut while the wheel is in motion otherwise kickback may occur Investigate and take corrective action to eliminate the cause of wheel binding d Do not restart the cutting operation in the workpiece Let the wheel reach full speed and carefully re enter the cut The wheel may bind walk up or kickback if the power tool is restarted in the workpiece e Support panels or any oversized workpiece to minimize the risk of wheel pinching and kickback Large workpieces tend to sag under their own weight Supports must be placed under the workpiece near the line of cut and near the edge of the workpiece on both sides of the wheel f Use extra caution when making a pocket cut into existing walls or other blind areas The protruding wheel may cut gas or water pipes electrical wiring or objects that can cause kickback Safety Warnings Specific for Sa
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