Cordless Circular Saw - Axminster Power Tool Centre
Contents
1. ar Saw ENGLISH Original instructions SPECIFICATIONS Model HS300D Blade diameter 85 mm Max Cutting depth a20 293 mm at 45 16 5 mm No load speed min 1 400 Overall length 300 mm Net weight 1 5 kg Rated voltage D C 10 8 V 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 ENDO004 5 Symbols The following show the symbols used for the equipment Be sure that you understand their meaning before use Ol Read instruction manual ST Cd Only for EU countries Li ion Do not dispose of electric equipment or battery pack together with household waste material In observance of European Directive 2012 19 EU on waste electric and electronic equipment 2006 66 EC on batteries and accumulators and waste batteries and accumulators and their implementation in accordance with national laws electric equipment and battery pack that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility ENE028 1 Intended use The tool is intended for performing lengthways and crossways straight cuts and mitre cuts with angles in wood while in firm contact with the workpiece ENG905 1 Noise The typical A2. 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 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 and 30 Keep handles dry clean and free from oil and grease GEBO77 4 CORDLESS CIRCULAR SAW SAFETY WARNINGS Cutting procedures 1 DANGER Keep hands away from cutting area and the blade Keep your second hand on auxiliary handle or motor housing If both hands are holding the saw they cannot be cut by the blade Do not reach underneath the workpiece The guard cannot protect you from the blade below the workpiece Adjust the cutting depth to the thickness of the workpiece Less than a full tooth of the blade teeth should be visible below the workpiece Never hold piece being cut in your hands or across your leg Secure the workpiece to a stable platform It is important to support the work properly to minimize body exposure blade binding or loss of control A typical illustration of proper hand support and workpiece support Hold the power tool by insulated gripping surfaces only when pe
3. aintain a firm grip with both hands on the saw and position your arms to resist kickback forces Position your body to either side of the blade but not in line with the blade Kickback could cause the saw to jump backwards but kickback forces can be controlled by the operator if proper precautions are taken When blade is binding or when interrupting a cut for any reason release the trigger and hold the saw motionless in the material until the blade comes to a complete stop Never attempt to remove the saw from the work or pull the saw backward while the blade is in motion or kickback may occur Investigate and take corrective actions to eliminate the cause of blade binding When restarting a saw in the workpiece centre the saw blade in the kerf and check that saw teeth are not engaged into the material If saw blade is binding it may walk up or kickback from the workpiece as the saw is restarted Support large panels to minimise the risk of blade pinching and kickback Large panels tend to sag under their own weight Supports must be placed under the panel on both sides near the line of cut and near the edge of the panel 13 14 15 To avoid kickback do support board or panel near the cut Do not support board or panel away from the cut Do not use dull or damaged blades Unsharpened or improperly set blades produce narrow kerf causing excessive friction blade binding and k
4. d 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 conditions 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
5. ded 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 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 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
6. en the clamping screw securely Sighting 1 Cutting line For straight cuts align the A position on the front of the base with your cutting line For 45 bevel cuts align the B position with it Switch action 1 Lock off lever 2 Switch trigger A CAUTION Before inserting the battery cartridge into the tool always check to see that the switch trigger actuates properly and returns to the OFF position when released Do not pull the switch trigger hard without pressing the lock off lever This can cause switch breakage To prevent the switch trigger from being accidentally pulled a lock off lever is provided To start the tool slide the lock off lever and pull the switch trigger Release the switch trigger to stop AAWARNING For your safety this tool is eguipped with lock off lever which prevents the tool from unintended starting NEVER use the tool if it runs when you simply pull the switch trigger without pressing the lock off lever Return tool a MAKITA service center for proper repairs BEFORE further usage NEVER tape down or defeat purpose and function of lock off lever 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 Removing or installing saw blade 1 Shaft lock 2 Hex wrench Acaution Be sure the blade is installed with teeth pointing up at the front of the tool Use only the Makita w
7. f a board and Fig 2 the WRONG way If the workpiece is short or small clamp it down DO NOT TRY TO HOLD SHORT PIECES BY HAND Before setting the tool down after completing a cut be sure that the lower guard has closed and the blade has come to a complete stop Never attempt to saw with the circular saw held upside down in a vise This is extremely dangerous and can lead to serious accidents 29 Some material contains chemicals which may be toxic Take caution to prevent dust inhalation and skin contact Follow material supplier safety data 30 Do not stop the blades by lateral pressure on the saw blade 31 Always use blades recommended in this manual Do not use any abrasive wheels 32 Keep blade sharp and clean Gum and wood pitch hardened on blades slows saw and increases potential for kickback Keep blade clean by first removing it from tool then cleaning it with gum and pitch remover hot water or kerosene Never use gasoline 33 Wear a dust mask and hearing protection when use the tool SAVE THESE INSTRUCTIONS AWARNING 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 instructions and cautionary markin
8. fe 3 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 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 Battery cartridge 2 Button Acaution 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 withdraw it from the tool while pressing the buttons on both sides of the cartridge To install the battery cartridge hold it so that the battery cartridge front shape fits to that of the battery installment opening and slip it into place Insert it all the way until it locks in place with a little click Acaution Always insert the battery cartridge all the way until it locks in place 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 Battery protection system The tool is e
9. gs 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 explode in a fire 8 Be careful not to drop or strike battery 9 Do not use a damaged battery SAVE THESE INSTRUCTIONS 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 cartridge Overcharging shortens the battery service li
10. guipped with a battery protection system This system automatically cuts off power to the motor to extend battery life The tool will automatically stop during operation if the tool and or battery are placed under one of the following conditions Overloaded The tool is operated in a manner that causes it to draw an abnormally high current In this situation release the switch trigger on the tool and stop the application that caused the tool to become overloaded Then pull the switch trigger again to restart Low battery voltage The remaining battery capacity is too low and the tool will not operate If you pull the switch trigger the motor runs again but stops soon In this situation remove and recharge the battery Adjusting depth of cut 1 Clamping screw 2 Depth guide Acaution After adjusting the depth of cut always tighten the clamping screw securely Loosen the clamping screw on the depth guide and move the base up or down At the desired depth of cut secure the base by tightening the clamping screw For cleaner safer cuts set cut depth so that no more than one blade tooth projects below workpiece Using proper cut depth helps to reduce potential for dangerous KICKBACKS which can cause personal injury Bevel cutting 1 Clamping screw 2 Bevel scale plate Loosen the clamping screw on the bevel scale plate on the front of the base Set for the desired angle 0 45 by tilting accordingly then tight
11. ickback Blade depth and bevel adjusting locking levers must be tight and secure before making cut If blade adjustment shifts while cutting it may cause binding and kickback Use extra caution when sawing into existing walls or other blind areas The protruding blade may cut objects that can cause kickback ALWAYS hold the tool firmly with both hands NEVER place your hand or fingers behind the saw If kickback occurs the saw could easily jump backwards over your hand leading to serious personal injury 17 Never force the saw Push the saw forward at a speed so that the blade cuts without slowing Forcing the saw can cause uneven cuts loss of accuracy and possible kickback Lower guard function 18 19 20 21 22 Check lower guard for proper closing before each use Do not operate the saw if lower guard does not move freely and close instantly Never clamp or tie the lower guard into the open position If saw is accidentally dropped lower guard may be bent Raise the lower guard with the retracting handle and make sure it moves freely and does not touch the blade or any other part in all angles and depths of cut Check the operation of the lower guard spring If the guard and the spring are not operating properly they must be serviced before use Lower guard may operate sluggishly due to damaged parts gummy deposits or a build up of debris Lower guard may be retracted manually only for special cuts
12. in overheating the motor and dangerous kickback possibly causing severe injury NOTE When the battery cartridge temperature is low the tool may not work to its full capacity At this time for example use the tool for a light duty cut for a while until the battery cartridge warms up as high as room temperature Then the tool can work to its full capacity Hold the tool firmly The tool is provided with both a front grip motor housing and rear handle Use both to best grasp the tool If both hands are holding saw they cannot be cut by the blade Set the base on the workpiece to be cut without the blade making any contact Then turn the tool on and wait until the blade attains full speed Now simply move the tool forward over the workpiece surface keeping it flat and advancing smoothly until the sawing is completed To get clean cuts keep your sawing line straight and your speed of advance uniform If the cut fails to properly follow your intended cut line do not attempt to turn or force the tool back to the cut line Doing so may bind the blade and lead to dangerous kickback and possible serious injury Release switch wait for blade to stop and then withdraw tool Realign tool on new cut line and start cut again Attempt to avoid positioning which exposes operator to chips and wood dust being ejected from saw Use eye protection to help avoid injury Rip fence Guide rule optional accessory The handy rip fence all
13. ndardized documents EN60745 The technical file in accordance with 2006 42 EC is available from Makita Jan Baptist Vinkstraat 2 3070 Belgium 31 12 2013 Yasushi Fukaya Director Makita Jan Baptist Vinkstraat 2 3070 Belgium 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 areas 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 groun
14. ows you to do extra accurate straight cuts Simply slide the rip fence up snugly against the side of the workpiece and secure it in position with the screw on the front of the base It also makes repeated cuts of uniform width possible 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 To maintain product SAFETY and RELIABILITY repairs any other maintenance or adjustment should be performed by Makita Authorized 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 If you need any assistance for more details regarding these accessories ask your local Makita Service Center Saw blades Rip fence Guide rule Hex wrench 4 Dust nozzle Makita genuine battery and charger NOTE Some items in the list may be included in the tool package as standard accessories They may differ from country to country 11 Makita Jan Baptist Vinkstraat 2 3070 Belgium Makita Corporation Anjo Aichi Japan 884978C229 www makita com
15. rench to install or remove the blade To remove the blade press the shaft lock fully so that the blade cannot revolve and use the wrench to loosen the hex bolt counterclockwise Then remove the hex bolt outer flange and blade 1 Hex bolt 2 Outer flange 3 Saw blade 4 Inner flange To install the blade follow the removal procedure in reverse BE SURE TO TIGHTEN THE HEX BOLT CLOCKWISE SECURELY 1 Hex bolt 2 Protrusion 3 Outer flange 4 Saw blade 5 Inner flange 6 Protrusion bigger side NOTE If a inner flange is removed by chance install the inner flange so that its protrusion bigger side faces inside as shown in the figure When changing blade make sure to also clean upper and lower blade guards of accumulated sawdust Such efforts do not however replace the need to check lower guard operation before each use Hex wrench storage 1 Hex wrench When not in use store the hex wrench as shown in the figure to keep it from being lost Connecting a vacuum cleaner 1 Dust nozzle accessory 2 Screw When you wish to perform clean cutting operation connect a Makita vacuum cleaner to your tool Install the dust nozzle accessory on the tool using the screw Then connect a hose of the vacuum cleaner to the dust nozzle as shown in the figure OPERATION Acaution Be sure to move the tool forward in a straight line gently Forcing or twisting the tool will result
16. rforming 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 When ripping always use a rip fence or straight edge guide This improves the accuracy of cut and reduces the chance of blade binding Always use blades with correct size and shape diamond versus round of arbour holes Blades that do not match the mounting hardware of the saw will run eccentrically causing loss of control Never use damaged or incorrect blade washers or bolt The blade washers and bolt were specially designed for your saw for optimum performance and safety of operation Kickback causes and related warnings kickback is a sudden reaction to a pinched bound or misaligned saw blade causing an uncontrolled saw to lift up and out of the workpiece toward the operator when the blade is pinched or bound tightly by the kerf closing down the blade stalls and the motor reaction drives the unit rapidly back toward the operator if the blade becomes twisted or misaligned in the cut the teeth at the back edge of the blade can dig into the top surface of the wood causing the blade to climb out of the kerf and jump back toward the operator Kickback is the result of saw misuse and or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below 9 10 11 12 M
17. such as plunge cuts and compound cuts Raise lower guard by retracting handle and as soon as blade enters the material the lower guard must be released For all other sawing the lower guard should operate automatically Always observe that the lower guard is covering the blade before placing saw down on bench or floor An unprotected coasting blade will cause the saw to walk backwards cutting whatever is in its path Be aware of the time it takes for the blade to stop after switch is released To check lower guard open lower guard by hand then release and watch guard closure Also check to see that retracting handle does not touch tool housing Leaving blade exposed is VERY DANGEROUS and can lead to serious personal injury Additional safety warnings 23 24 25 26 27 28 Use extra caution when cutting damp wood pressure treated lumber or wood containing knots Maintain smooth advancement of tool without decrease in blade speed to avoid overheating the blade tips Do not attempt to remove cut material when blade is moving Wait until blade stops before grasping cut material Blades coast after turn off Avoid cutting nails Inspect for and remove all nails from lumber before cutting Place the wider portion of the saw base on that part of the workpiece which is solidly supported not on the section that will fall off when the cut is made As examples Fig 1 illustrates the RIGHT way to cut off the end o
18. tools that have the switch on invites accidents 13 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 14 Do not overreach Keep proper footing and balance at all times This enables better control of the power tool in unexpected situations 15 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 16 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 Power tool use and care 17 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 18 Do not use the power tool if the switch does not turn it on and off Any power tool that 19 20 21 22 23 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 an
19. weighted according to EN60745 noise level determined Sound pressure level Lpa 70 dB A or less Uncertainty K 3 dB A The noise level under working may exceed 80 dB A Wear ear protection ENG900 1 Vibration The vibration total value tri axial vector sum determined according to EN60745 Work mode cutting wood Vibration emission anw 2 5 m s or less Uncertainty K 1 5 m s ENG901 1 The declared vibration emission value has been measured in accordance with the standard test method and may be used for comparing one tool with another The declared vibration emission value may also be used in a preliminary assessment of exposure AAWARNING The vibration emission during actual use of the power tool can differ from the declared emission value depending on the ways in which the tool is used Be sure to identify safety measures 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 off and when it is running idle in addition to the trigger time ENH101 17 For European countries only EC Declaration of Conformity Makita declares that the following Machine s Designation of Machine Cordless Circular Saw Model No Type HS300D Conforms to the following European Directives 2006 42 EC They are manufactured in accordance with the following standard or sta
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