Harbor Freight Tools Heavy Duty Variable Speed Rotary Tool Kit 31 Pc Product manual
Contents
1. Never remove the grounding prong from If damaged have it repaired by a service If the plug will not fit the outlet have a proper outlet installed by a qualified electrician Grounded Tools Tools with Three ee ee wiih Three Prong Mas Plugs EOR 3 Prong Plug and Outlet 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 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 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 Double Insulated Tools Tools with Two Double Insulated Tools Tools with Two Prong Plugs Plugs Outlets for 2 Prong Plug Extension Cords 1 Grounded tools require a three wire extension cord Page 8 Double Insulated tools can use either a two or three wire ex2. M 10 MEDIE 16 Operati sercan aa a 11 o gt Tl m lt CHICAGOG ELEC POWER TOOLS i a O WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol Itis 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 Indicates a hazardous situation which if not avoided will result in death or serious injury AWARNING Indicates a hazardous situation which if not avoided could result in death or serious injury Indicates a hazardous situation which if not avoided ACAUTION could result in minor or moderate injury NOTICE CAUTION Addresses practices not related to personal injury IMPORTANT SAFETY INFORMATION General Power Tool Safety Warnings AWARNING 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 Work Area Safety 1 Keep work area clean and well lit 3 Keep children and bystanders Cluttered or dark areas invite accidents away while operating a power tool Distractions can cause you to lose control 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 m
3. Tool does not Accessory loose Be sure accessory is of correct dimension and grind sand or Collet Nut is tight Check tightness of Collet brush effectively Nut or threaded accessory on Mandrel Accessory may be damaged worn Check condition and type of accessory or wrong type for the material Use only proper type of accessory Accessories must be in good condition MAINTENANCE Item 60713 For technical questions please call 1 800 444 3353 Page 13 m gt Z O m Parts Lists and Diagram Accessories Parts List Description Qty A Sanding Disc 6 Brass Collet SandingDrum_ 5 Square Stone Dresser 1 F Part Description Wrench sd Soft Brush Diamond Burr Mandrel Grinding Stone 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 P
4. Collet 1 Press down on the Lock Button while turning the Collet Nut counterclockwise until it stops rotating and locks into place 2 Continuing to press down on the Lock Button use the supplied Wrench to loosen the Collet Nut Continue to remove the Collet Nut by hand 3 Remove the Collet by pulling it straight out of the shaft Installing Collet and Accessory 1 Insert the Collet fully into the shaft and replace the Collet Nut loosely 2 Insert the desired accessory fully into the Collet 3 Press down on the Lock Button while hand tightening the Collet Nut Use the Wrench to tighten the Collet Nut Setting the Speed 1 The Rotary Tool has a Speed Control Dial Move the Dial to the highest setting for the highest speed and to the lowest setting for the lowest speed WARNING Do not change the speed while the Rotary Tool is working Remove Tool from workpiece before adjusting speed Item 60713 For technical questions please call 1 800 444 3353 3 Secure loose work pieces using a vise or clamps not included to prevent movement while working 4 There must not be hazardous objects such as utility lines or foreign objects nearby that will present a hazard while working 5 You must use personal safety equipment including but not limited to ANSI approved eye and hearing protection as well as heavy duty work gloves 6 Before beginning work provide for sparks and debris that will fly off the work sur
5. 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 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 Never place your hand near the rotating accessory Accessory may kickback over your hand 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 Use special care when working corners
6. 4 Remove any adjusting key or wrench before turning the power tool on A wrench or a key left attached to a rotating part of the power tool may result in personal injury Power Tool Use and Care 1 Do not force the power tool 4 Use the correct power tool for your application The correct power tool will do the job better and safer at the rate for which it was designed 2 Do not use the power tool if the switch trigger does not turn it on and off Any power tool that cannot be controlled with the switch trigger is dangerous and must be repaired 3 Disconnect the plug from the power source before making any adjustments changing accessories or storing power tools Such preventive safety measures reduce the 6 risk of starting the power tool accidentally Item 60713 D For technical questions please call 1 800 444 3353 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 SAFETY 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 Do not overreach Keep proper foo
7. 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 IC POWER TOOLS VARIABLE SPEED ROTARY TOOL KIT Visit our website at http www harborfreight com Email our technical support at tech harborfreight com When unpacking make sure that the product is intact and undamaged If any parts are missing or broken AWARNING please call 1 800 444 3353 as soon as possible Copyright 2012 by Harbor Freight Tools All rights reserved 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 Because of SAVE THIS MANUAL continuing improvements actual product may differ slightly from the product described herein Tools required for assembly and service may not be included Table of Contents SAE Y e 2 MAINtCNANCE sicas estes cede 12 SPCCHICATIONS scarca 10 Parts Lists and Diagram 14 Sai
8. RODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Page 14 For technical questions please call 1 800 444 3353 Item 60713 Main Unit Parts List and Assembly Diagram Part Description Right Cover 6 Collet 8 jBearing 69877 i 9 jLockButon 1 1 1 Record Product s Serial Number Here 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 Item 60713 For technical questions please call 1 800 444 3353 Page 15 LLI iS Z lt Z Lu H lt 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 state
9. arks Safety Warnings Specific for Abrasive Cutting off Operations 1 Do not jam the cut off 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 or wheel breakage Page 6 2 For technical questions please call 1 800 444 3353 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 Item 60713 3 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 nvestigate and take corrective action to eliminate the cause of wheel binding 4 Do notrestart the cutting operation in the workpiece Let the wheel reach full speed and carefully reenter the cut The wheel may bind walk up or kickback if the power tool is restarted in the workpiece Safety Warnings Specific for Sanding Operations 5 Support panels or any oversized workpiece to minimize the risk of wheel pinching and kickback Large work pieces tend to sag under their own weight Supports must be
10. ase should not use this tool If you feel any medical or physical symptoms related to vibration such as tingling numbness and white or blue fingers seek medical advice as soon as possible 2 If the use of a guard is recommended for wire brushing do not allow any 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 Do not smoke during use Nicotine reduces the blood supply to the hands and fingers increasing the risk of vibration related injury Wear suitable gloves to reduce the vibration effects on the user Use tools with the lowest vibration when there is a choice between different processes Include vibration free periods each day of work Grip tool as lightly as possible while still keeping safe control of it Let the tool do the work To reduce vibration maintain the tool as explained in this manual If any abnormal vibration occurs stop use immediately A SAVE THESE INSTRUCTIONS Item 60713 For technical questions please call 1 800 444 3353 Page 7 o gt Tl m lt 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 not modify the power cord plug provided with the tool the plug Do not use the tool if the power cord or plug is damaged facility before use
11. ay ignite the dust or fumes Page 2 For technical questions please call 1 800 444 3353 Item 60713 Electrical Safety 1 Power tool plugs must match the outlet 4 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 2 Avoid body contact with grounded surfaces 5 such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is grounded 3 Do not expose power tools to rain or wet 6 conditions Water entering a power tool will increase the risk of electric shock Personal Safety 1 Stay alert watch what you are doing and use 5 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 2 Use safety equipment Always wear eye protection Safety equipment such as dust mask non skid safety shoes hard hat T or hearing protection used for appropriate conditions will reduce personal injuries 3 Prevent unintentional starting Ensure the switch trigger 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
12. cessories 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 Service 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 Safety Warnings Common for Grinding Sanding Wire Brushing Polishing or Abrasive Cutting Off Operations 1 This power tool is intended to function as a grinder sander wire brush polisher 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 2 Do notuse 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 3 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 4 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 5 The arbor size of wheels flanges bac
13. d with the suffix W A W in sa JCAL Canada to indicate it is acceptable for outdoor use a L 7 Make sure the extension cord is properly wired Mein 19 i 16 TE and in good electrical condition Always replace 3 5 5 0 18 16 lt a damaged extension cord or have it repaired 5 1 7 0 o by a qualified electrician before using it 71 120 ESCs oe NE 8 Protect the extension cords from sharp objects 12 1 16 0 eps I excessive heat and damp or wet areas 16 1 20 0 Based on limiting the line c drop to five volts at 150 of the rated amperes Symbology Double Insulated Ng xxxx min No Load Revolutions per Minute RPM 0n WARNING marking concerning Risk e Canadian Standards Association of Eye Injury Wear ANSI approved safety goggles with side shields EON Underwriters Laboratories Inc Read the manual before set up and or use WARNING marking concerning Risk of Fire Keep flammable objects away Risk of Electric Shock Properly connect power cord to appropriate outlet Item 60713 For technical questions please call 1 800 444 3353 Page 9 Specifications Electrical Rating 120V 1 3A No Load Speed 8 000 35 000 RPM Collet Sizes 1 16 amp 1 8 Diameter KD Listed Intertek 4006094 Setup Before Use Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use o
14. ding 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 or other masonry products 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 SAFETY WARNING Handling the cord on this product will expose you to lead a chemical 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 Page 5 o gt m lt Kickback and Related Warnings Kickback is a sudden reaction to a pinched or snagged rotating wheel backing
15. er or other liquid coolants may result in electrocution or shock 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 the tool Do not depress the spindle lock when starting or during operation Do not leave the tool unattended when it is plugged into an electrical outlet Turn off the tool and unplug it from its electrical outlet before leaving Use clamps not included or other practical ways to secure and support the workpiece to a stable platform Holding the work by hand or against your body is unstable and may lead to loss of control and personal injury 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 Avoid operating alone Do not use with power switch locked on Item 60713 23 24 25 For technical questions please call 1 800 444 3353 Properly maintain and inspect to avoid electrical shock Properly ground power cord Ground Fault Circuit Interrupter GFCI should also be implemented it prevents sustained electrical shock WARNING Some dust created by power san
16. f this product AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Make sure that the Power Switch is in the off position and unplug the tool from its electrical outlet before performing any procedure in this section Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Functions Speed Control Dial Lock Button Collet X Not Visible Switch Page 10 For technical questions please call 1 800 444 3353 Item 60713 Operating Instructions Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Make sure that the Power Switch is in the off position and unplug the tool from its electrical outlet before performing any procedure in this section Workpiece and Work Area Setup 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 the power cord along a safe route to reach the work area without creating a tripping hazard or exposing the power cord to possible damage The power cord must reach the work area with enough extra length to allow free movement while working Tool Setup Use attachments based on the intended use of the tool Removing
17. face Note Do not overtighten Collet Nut Note Some cutting wheels polishing tips and accessories need to be attached or inserted into another shaft or mandrel to be used In these cases please note the following instructions Thread the accessory onto the screw of the Mandrel Accessory L then into the Collet Following the preceding steps tighten the Collet Nut Removing Accessory 1 Press down on the Lock Button while turning the Collet Nut until it stops rotating and locks into place 2 Continuing to press down on the Lock Button use the supplied Wrench to loosen the Collet Nut Continue to remove the Collet Nut by hand 3 Remove the accessory 2 For most jobs the tool can be used at the highest speed Some materials such as plastic may melt if worked on at high speeds and should be worked on at lower speeds Hard materials like iron or steel should be worked on at high speeds Page 11 Z O H lt nc Lu ou Oo o m S lo zZ Grinding Abrasive Cutting off and Wire Brushing Instructions AWARNING TO PREVENT SERIOUS INJURY Grip the tool firmly in both hands 1 Make sure that the Power Switch is in the O OFF position then plug in the tool Press the Power Switch to the I ON position to start the tool Allow the tool to come up to full speed before touching the work material To create a smoother surface keep the tool moving over the work surface Sanding I
18. king 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 6 Do not use a damaged accessory 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 Page 4 T 10 11 12 13 For technical questions please call 1 800 444 3353 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 eye protection must be capable of stopping flying debris generated by various operations The dust mask or respirator must be capable of filtering out particles generated by your operation Prolonged exposure to high i
19. nstructions AWARNING TO PREVENT SERIOUS INJURY Grip the tool firmly in both hands 1 Wipe the work surface clean of all dirt and debris especially that of previous coarser sanding sessions which will scratch the surface of a finer grit sanding session Make sure that the Power Switch is in the O OFF position then plug in the tool Press the Power Switch to the I ON position to start the tool Allow the tool to come up to full speed before touching the work material Keep heavy pressure off of the tool when operating Allow the tool to do the work 5 Press the Power Switch to the O OFF position to stop the tool TO PREVENT ACCIDENTS AFTER USE Turn off the tool WARNING Allow the tool to come to a complete stop before setting it down Unplug the tool Clean then store the tool indoors out of children s reach 6 Move the tool in a uniform pattern up and down or side to side while sanding to ensure even sanding Press the Power Switch to the O OFF position to stop the tool Periodically stop the tool and check for disc wear Replace worn sanding discs as needed TO PREVENT ACCIDENTS AFTER USE Turn off the tool WARNING Allow the tool to come to a complete stop before setting it down Unplug the tool Clean then store the tool indoors out of children s reach Maintenance and Servicing A AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Make su
20. ntensity 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 power tool by insulated gripping surfaces only when performing an operation where the accessory may contact hidden wiring or its own cord An 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 Item 60713 14 15 16 17 18 19 20 21 22 Do not operate the power tool near flammable materials Sparks could ignite these materials Do not use accessories that require liquid coolants Using wat
21. placed under the workpiece near the line of cut and near the edge of the workpiece on both sides of the wheel 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 Do not use excessively oversized sanding disc paper Follow manufacturer s 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 Safety Warnings Specific for Wire Brushing Operations 1 Beaware 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 Vibration Safety This tool vibrates during use Repeated or long term exposure to vibration may cause temporary or 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 Dise
22. re that the Power Switch is in the off position and unplug the tool from its electrical outlet before performing any procedure in this section TO PREVENT SERIOUS INJURY FROM TOOL FAILURE Procedures not specifically explained in this manual must be performed only by a qualified technician Do not use damaged equipment If abnormal noise or vibration occurs have the problem corrected before further use Page 12 For technical questions please call 1 800 444 3353 Item 60713 Cleaning Maintenance and Lubrication 1 BEFORE EACH USE inspect the general 2 AFTER USE wipe external surfaces condition of the tool Check for of the tool with clean cloth 099e hardware 3 Periodically wear ANSI approved safety goggles misalignment or binding of moving parts and NIOSH approved breathing protection damaged cord electrical wiring and blow dust and grit out of the motor e cracked or broken parts and vents using dry compressed air any other condition that may A WARNING If the supply cord of this affect its safe operation power tool is damaged it must be replaced only by a qualified service technician Accessory Storage and Handling 1 Handle accessories carefully to prevent 2 Store case in a storage area dry and above freezing dropping or bumping Do not use wheels Any grinding or cut off wheels exposed to humidity that have been dropped or bumped or freezing temperatures must not be used Troubleshooting Po
23. s do not allow the exclusion or limitation of incidental 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 POWER TOOLS 3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 800 444 3353
24. 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 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 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 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 3 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 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 Dress appropriately Wear leather leggings and fire resistant footwear during use Do not wear pants with cuffs shirts with open pockets or any clothing that can catch and hold molten metal or sp
25. ssible Causes Likely Solutions Tool will not start 1 Cord not connected 1 Check that cord is plugged into 120V outlet 2 No power at outlet 2 Check power at outlet If outlet is unpowered check circuit breaker If breaker is tripped make sure circuit is right capacity for tool and circuit has no other loads Internal damage or wear Carbon Have qualified technician service tool brushes or switch for example Tool operates slowly 1 Tool is set on slow speed setting Increase speed setting Excess pressure applied to workpiece 2 Decrease pressure allow tool to do the work Power being reduced by too lengthy Eliminate use of extension cord If an or small diameter extension cord extension cord is needed use one with the proper diameter for its length and load See Extension Cords in GROUNDING section decreases over time Internal damage or wear Worn Have qualified technician service tool or rattling bearings for example Overheating 1 Forcing tool to work too fast 1 Allow tool to work at its own rate 2 Blocked motor housing vents 2 Wear ANSI approved safety goggles and NIOSH approved dust mask respirator while blowing dust out of motor using compressed air Motor being strained by too lengthy Eliminate use of extension cord If an or small diameter extension cord extension cord is needed use one with the proper diameter for its length and load See Extension Cords in GROUNDING section
26. tension 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 1 For technical questions please call 1 800 444 3353 Tools marked Double Insulated 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 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 Item 60713 5 f you are using one extension cord for more TABLE A RECOMMENDED MINIMUM WIRE than one tool add the nameplate amperes GAUGE FOR EXTENSION CORDS 120 240 VOLT and use the sum to determine the required minimum cord size See Table A NAMEPLATE EXTENSION CORD AMPERES LENGTH 6 Ifyou are using an extension cord outdoors make at full load sure it is marke
27. ting and balance at all times This enables better control of the power tool in unexpected situations 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 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 Only use safety equipment that has been 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 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 Page 3 o gt A m lt 7 Use the power tool ac
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