Harbor Freight Tools 3 in. Heavy Duty Electric Cut_Off Tool Product manual
Contents
1. Replace as needed Blocked motor housing vents Wear ANSI approved safety goggles and NIOSH approved dust mask respirator while blowing dust out of motor using compressed air Motor being strained by long or Eliminate use of extension cord If an extension small diameter extension cord cord is needed use one with the proper diameter for its length and load See Extension Cords in Grounding section on page 6 supply before service Follow all safety precautions whenever diagnosing or servicing the tool Disconnect power Item 68523 For technical questions please call 1 888 866 5797 Page 9 Parts List and Assembly Diagram PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Parts List Part ____ Descri2. 6 The arbor size of wheels flanges backing pads or any other accessory must properly fit the spindle of the power tool Accessories with arbor holes that do not match the mounting hardware of the power tool will run out of balance vibrate excessively and may cause loss of control 7 Do not use a damaged accessory Before each use inspect the accessory such as abrasive wheels for chips and cracks 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 power tool at maximum no load speed for one minute Damaged accessories will normally break apart during test time 8 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 work piece fragments The eye protection must be capable of stopping flying debris For technical questions please call 1 888 866 5797 Page 3 10 11 12 13 14 15 16 I 18 19 Page 4 generated by various operations 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 intensit
3. approved by an appropriate standards agency Unapproved safety equipment may not provide adequate protection Eye protection must be ANSI approved and breathing protection must be NIOSH approved for the specific hazards in the work area Power tool use and care a 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 b 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 c 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 d 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 e 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 f Keep cutting tools sharp and clean Properly maintained cutting tools with sharp cutting edge
4. 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 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 1 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 2 Never place your hand near the rotating accessory 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 the 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
5. or toothed saw blade Such blades create frequent kickback and loss of control Safety Warnings Specific for Cutting Operations 1 Use only wheel types that are recommended for your power tool and the specific guard designed for the selected wheel Wheels for which the power tool was not designed cannot be adequately guarded and are unsafe 2 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 Item 68523 For technical questions please call 1 888 866 5797 helps to protect operator from broken wheel fragments and accidental contact with wheel 3 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 4 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 5 Do not use worn down wheels from larger power tools A wheel intended for a larger power tool is not suitable for the higher speed of a smaller tool and may burst Vibration Safety This tool vibrates during use Repeated or long term exposure to vibration may cause temporary or
6. permanent physical injury particularly to the hands arms and shoulders To reduce the risk of vibration related injury 1 Anyone using vibrating tools regularly or for an extended period should first be examined by a doctor and then have regular medical check ups to ensure medical problems are not being caused or worsened from use Pregnant women or people who have impaired blood circulation to the hand past hand injuries nervous system disorders diabetes or Raynaud s Disease should not use this tool If you feel any symptoms related to vibration such as tingling numbness and white or blue fingers seek medical advice as soon as possible 2 Do not smoke during use Nicotine reduces the blood supply to the hands and fingers increasing the risk of vibration related injury 3 Wear suitable gloves to reduce the vibration effects on the user 4 Use tools with the lowest vibration when there is a choice 5 Include vibration free periods each day of work 6 Grip tool as lightly as possible while still keeping safe control of it Let the tool do the work 7 To reduce vibration maintain the tool as explained in this manual If any abnormal vibration occurs stop use immediately SAVE THESE INSTRUCTIONS Page 5 AWARNING TO PREVENT ELECTRIC SHOCK AND DEATH FROM INCORRECT GROUNDING WIRE CONNECTION Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded Do
7. tool moving over work surface Maintain steady amount of pressure on Cut Off Tool Forcing down tool may cause it to stall 7 When finished release Trigger to stop Cut Off Tool Allow tool to come to a complete stop before setting it down 8 Disconnect Power Cord from outlet Clean then store the tool indoors out of children s reach Item 68523 te Cleaning and Maintenance Maintenance and Servicing 1 BEFORE EACH USE inspect the general condition Procedures not specifically explained of the tool Check for loose hardware misalignment in this manual must be performed or binding of moving parts cracked or broken only by a qualified technician parts damaged electrical wiring and any other condition that may affect its safe operation AWARNING 2 AFTER USE wipe external surfaces TO PREVENT SERIOUS INJURY FROM erie toch Witiolean cloth ACCIDENTAL OPERATION Turn the Power 3 Switch of the tool off and unplug the tool from its electrical outlet before performing any inspection maintenance or cleaning procedures Periodically blow dust and grit out of the motor vents using dry compressed air Always wear safety glasses when performing this maintenance operation 4 Awarninc If the supply cord of this power tool is damaged it must be replaced only by a qualified service technician TO PREVENT SERIOUS INJURY FROM TOOL FAILURE Do not use damaged equipment If abnormal noise or vibration occurs have the problem cor
8. unplug the tool from its electrical outlet before adjusting tool or installing accessories Work Piece Work Area Set Up 1 Designate a work area that is clean and well lit The work area must not allow access by children or pets to prevent distraction and injury 2 Route Power Cord 22 along a safe route to reach work area without creating a tripping hazard or exposing cord to possible damage The power Page 8 For technical questions please call 1 888 866 5797 cord must reach work area with enough extra length to allow free movement while working 3 Secure loose work pieces using a vise or clamps not included to prevent movement while working The work piece must be secured so that it will not move during cutting 4 There must not be hazardous objects such as utility lines or foreign objects nearby that will present a hazard while working General Operating Instructions AWARNING TO PREVENT SERIOUS INJURY Grip tool firmly in both hands 1 Mark work piece area you wish to cut and insert Power Cord into nearest electrical outlet 2 Grip Cut Off Tool so thumb rests on Trigger 35 Make sure Cutting Wheel is not touching surface of work piece 3 Press forward on Trigger Lock 33 to release Trigger Pull up to operate the Cutting Wheel 4 Allow tool to come up to full speed before touching the work material 5 Carefully place the edge of Cutting Wheel onto work piece surface 6 To cut keep
9. Owner s Manual amp Safety Instructions Save This Manual Keep this manual for the safety warnings and precautions assembly operating inspection maintenance and cleaning procedures Write the product s serial number in the back of the manual near the assembly diagram or month and year of purchase if product has no number Keep this manual and the receipt in a safe and dry place for future reference BEV IEE ITEM 68523 HIGH SPEED 3 ELECTRIC CUT OFF TOOL Visit our website at http www harborfreight com Email our technical support at productsupport harborfreight com When unpacking make sure that the product is intact and undamaged If any parts are missing or broken please call 1 888 866 5797 as soon as possible Copyright 2011 by Harbor Freight Tools All rights reserved A No portion of this manual or any artwork contained herein may be reproduced in Read this material before using this product any shape or form without the express written consent of Harbor Freight Tools Failure to do so can result in serious injury Diagrams within this manual may not be drawn proportionally Due to continuing SAVE THIS MANUAL improvements actual product may differ slightly from the product described herein Tools required for assembly and service may not be included Specifications Electrical Rating 120VAC 60Hz 3A Max Speed 20 000 RPM Cut Off Wheel 3 IN Dia Important Safety Information In
10. W in Canada to indicate it is acceptable for outdoor use Make sure the extension cord is properly wired and in good electrical condition Always replace a damaged extension cord or have it repaired by a qualified electrician before using it Item 68523 8 Protect the extension cords from sharp objects excessive heat and damp or wet areas TABLE A RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS 120 240 VOLT EXTENSION CORD LENGTH NAMEPLATE AMPERES at full load ereo u o enoo 2 wo Based on limiting the line voltage drop to five volts at 150 of the rated amperes Symbology PA fem No Load Revolutions per Minute RPM WARNING marking concerning Risk of Eye Injury Wear ANSI approved safety goggles with side shields Read the manual before set up and or use WARNING marking concerning Risk of Hearing Loss Wear hearing protection WARNING marking concerning Risk of Fire Do not cover ventilation ducts Keep flammable objects away WARNING marking concerning Risk of Electric Shock Properly connect power cord to appropriate outlet Item 68523 For technical questions please call 1 888 866 5797 beginning of this manual including TO PREVENT SERIOUS INJURY FROM Instructions for Putting into Use Read the ENTIRE IMPORTANT A SAFETY INFORMATION section at the all text under subheadings therein before set up of this product ACCIDENTAL OPERATION Release Trigge
11. dental or consequential damages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the complaint must accompany the merchandise If our inspection verifies the defect we will either repair or replace the product at our election or we may elect to refund the purchase price if we cannot readily and quickly provide you with a replacement We will return repaired products at our expense but if we determine there is no defect or that the defect resulted from causes not within the scope of our warranty then you must bear the cost of returning the product This warranty gives you specific legal rights and you may also have other rights which vary from state to state CHICAGOG ELECTRIC 3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 1 888 866 5797
12. ead based paints Crystalline silica from bricks and cement or other masonry products e 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 California Health amp Safety Code 25249 5 et seq WARNING The cord of this product contains lead and or di 2 ethylhexyl phthalate DEHP chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling California Health amp Safety Code 25249 5 et seq The warnings precautions and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied by the operator Item 68523 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
13. eres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes Keep children and bystanders away while operating a power tool Distractions can cause you to lose control Electrical safety a e Power tool plugs must match the outlet Never modify the plug in any way Do not use any adapter plugs with grounded power tools Unmodified plugs and matching outlets will reduce risk of electric shock Avoid body contact with grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is grounded Do not expose power tools to rain or wet conditions Water entering a power tool will increase the risk of electric shock 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 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 If operating a power tool in a damp location is unavoidable use a Ground Fault Circuit Interrupter GFCI protected supply Use of a GFCI reduces the risk of electric shock Personal safety a Stay alert watch what you are doing and use common sense when operating a power tool Do
14. hock Maintain labels and nameplates on the tool These carry important safety information If unreadable or missing contact Harbor Freight Tools for a replacement Avoid unintentional starting Prepare to begin work before turning on tool Do not lay the tool down until it has come to a complete stop Moving parts can grab the surface and pull the tool out of your control For technical questions please call 1 888 866 5797 Do not leave tool unattended when it is plugged into an electrical outlet Turn off the tool and unplug it from its electrical outlet before leaving This product is not a toy Keep it out of reach of children People with pacemakers should consult their physician s before use Electromagnetic fields in close proximity to heart pacemaker could cause pacemaker interference or pacemaker failure In addition people with pacemakers should e Avoid operating alone Do not use with power switch locked on Properly maintain and inspect to avoid electrical shock e Any power cord must be properly grounded Ground Fault Circuit Interrupter GFCl should also be implemented it prevents sustained electrical shock 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 and birth defects or other reproductive harm Some examples of these chemicals are Lead from l
15. not modify the power cord plug provided with the tool Never remove the grounding prong from the plug Do not use the tool if the power cord or plug is damaged If damaged have it repaired by a service facility before use If the plug will not fit the outlet have a proper outlet installed by a qualified electrician Grounded Tools Tools with Three Prong Plugs NOE Ge 3 Prong Plug and Outlet 1 Tools marked with Grounding Required have a three wire cord and three prong grounding plug The plug must be connected to a properly grounded outlet If the tool should electrically malfunction or break down grounding provides a low resistance path to carry electricity away from the user reducing the risk of electric shock See 3 Prong Plug and Outlet 2 The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in the tool The green wire in the cord must be the only wire connected to the tool s grounding system and must never be attached to an electrically live terminal See 3 Prong Plug and Outlet 3 The tool must be plugged into an appropriate outlet properly installed and grounded in accordance with all codes and ordinances The plug and outlet should look like those in the preceding illustration See 3 Prong Plug and Outlet Page 6 Double Insulated Tools Tools with Two Prong Plugs 8 Outlets for 2 Prong Plug Tools marked Double Ins
16. 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 Use personal protective equipment Always wear eye protection Safety equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries 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 energizing power tools that have the switch on invites accidents Item 68523 Item 68523 d 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 e Do not overreach Keep proper footing and balance at all times This enables better control of the power tool in unexpected situations f Dress properly Do not wear loose clothing or jewelry Keep your hair clothing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts g If devices are provided for the connection of dust extraction and collection facilities ensure these are connected and properly used Use of these devices can reduce dust related hazards h Only use safety equipment that has been
17. ption Qty 1 Guard ___ S1 _2 Screw M6x13 1 _ 3 Flange i Spindle Bearing 609 a __ _ _ dDescription PullRod i O 6 8 Beari 9 _ Laminated Bearing Right Housing Record Product s Serial Number Here 4 2 2 Left Housing 2 3 2 2 Note If product has no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts Page 10 For technical questions please call 1 888 866 5797 Item 68523 Assembly Diagram Item 68523 For technical questions please call 1 888 866 5797 Page 11 Limited 90 Day Warranty Harbor Freight Tools Co makes every effort to assure that its products meet high quality and durability standards and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase This warranty does not apply to damage due directly or indirectly to misuse abuse negligence or accidents repairs or alterations outside our facilities criminal activity improper installation normal wear and tear or to lack of maintenance We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arising from the use of our product Some states do not allow the exclusion or limitation of inci
18. r and unplug the tool from its electrical outlet before assembling or making any adjustments to the tool Note For additional information regarding the parts listed in the following pages refer to Parts List and Assembly Diagram on page 10 Installing 3 IN Cutting Wheel 1 Before installing cutting wheel review the warnings on pages 2 to 7 2 The Cutting Wheel MUST be e rated to at least 22 000 RPM e no larger than 3 IN in diameter fitted with a 3 8 IN round arbor hole proven undamaged by visual inspection 3 Use Wrench 38 to hold Spindle 5 in place while using Hex Key 39 to remove Screw 2 and Flange 3 See Figure A below Flange 3 Guard 1 Screw 2 Cutting Wheel 4 Figure A 4 Insert Cutting Wheel 4 onto Spindle Use Wrench to hold Spindle in place Then insert Bolt through Flange and through Cutting Wheel and into Spindle Secure Wheel to the Spindle by tightening Bolt Page 7 5 NOTE The overload protection can trip and cut off power during use If this happens press the red Reset Button located above the power cord base to continue working See Figure B below Trigger Lock 33 Figure B Operating Instructi Read the ENTIRE IMPORTANT A SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before use of this product AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Release Trigger and
19. rected before further use Troubleshooting Possible Causes Likely Solutions Tool will not start 1 Cord not connected 1 Check that cord is plugged in 2 No power at outlet 2 Check power at outlet If outlet is unpowered turn off tool and check circuit breaker If breaker is tripped make sure circuit is right capacity for tool and circuit has no other loads Tool s thermal reset breaker 3 Turn off tool and allow to cool Press reset button on tool tripped if equipped Internal damage or wear Carbon 4 Have technician service tool brushes or switch for example Tool operates slowly Excess pressure applied 1 Decrease pressure allow tool to do the work to work piece Extension cord too long or 2 Eliminate use of extension cord If an extension cord wire size too small is needed use shorter heavier gauge cord See Extension Cords in Grounding section on page 6 Performance 1 Accessory dull or damaged 1 Keep cutting accessories sharp Replace as needed decreases over time 2 Carbon brushes worn or damaged 2 Have qualified technician replace brushes Excessive noise Internal damage or wear Carbon Have technician service tool or rattling brushes or bearings for example Overheating 1 Forcing tool to work too fast 1 Allow tool to work at its own rate 2 Accessory misaligned 2 Check and correct accessory to fence and or table alignment Accessory dull or damaged Keep cutting accessories sharp
20. s are less likely to bind and are easier to control g 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 5 Service a 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 Cutting Tool Safety Warnings 1 This power tool is intended to function as a cutting tool only Do not use for grinding sanding wire brushing or polishing 2 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 3 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 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 fly apart 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
21. this manual on the labeling and all other information provided with this product This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER DANGER indicates a hazardous situation which if not avoided will result in death or serious injury AWARNING WARNING indicates a hazardous situation which if not avoided could result in death or serious injury ACAUTION CAUTION used with the safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE NOTICE is used to address practices not related to personal injury CAUTION CAUTION without the safety alert symbol is used to address practices not related to personal injury General Power Tool Safety Warnings A Page 2 WARNING Read all safety warnings and 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 For technical questions please call 1 888 866 5797 Work area safety a Keep work area clean and well lit Cluttered or dark areas invite accidents Do not operate power tools in explosive atmosph
22. ulated do not require grounding They have a special double insulation system which satisfies OSHA requirements and complies with the applicable standards of Underwriters Laboratories Inc the Canadian Standard Association and the National Electrical Code Double insulated tools may be used in either of the 120 volt outlets shown in the preceding illustration See Outlets for 2 Prong Plug Extension Cords f For technical questions please call 1 888 866 5797 Grounded tools require a three wire extension cord Double Insulated tools can use either a two or three wire extension cord As the distance from the supply outlet increases you must use a heavier gauge extension cord Using extension cords with inadequately sized wire causes a serious drop in voltage resulting in loss of power and possible tool damage See Table A on page 7 The smaller the gauge number of the wire the greater the capacity of the cord For example a 14 gauge cord can carry a higher current than a 16 gauge cord See Table A When using more than one extension cord to make up the total length make sure each cord contains at least the minimum wire size required See Table A If you are using one extension cord for more than one tool add the nameplate amperes and use the sum to determine the required minimum cord size See Table A If you are using an extension cord outdoors make sure it is marked with the suffix W A
23. y noise may cause hearing loss Keep bystanders a safe distance away from work 22 area Anyone entering the work area must wear personal protective equipment Fragments of work piece or of a broken accessory may fly away and cause injury beyond immediate area of operation Hold power tool by insulated gripping surfaces only when performing an operation where the cutting accessory may contact hidden wiring or its own cord Cutting accessory contacting a live wire may make exposed metal parts of the power tool live and shock the operator Position the cord clear of the spinning accessory If you lose control the cord may be cut or snagged and your hand or arm may be pulled into the spinning accessory 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 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 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 Do not operate the power tool near flammable materials Sparks could ignite these materials Do not use accessories that require liquid coolants Using water or other liquid coolants may result in electrocution or s
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