Harbor Freight Tools 1_1/8 in. 10 Amp Heavy Duty SDS Variable Speed Rotary Hammer Product manual
Contents
1. ce eee 11 Specifications resoa aie a 8 Parts List and Diagram cceeeeees 14 Setup Before Use l enn 8 Warranty ccccccecceeeseeseeececeeeeeeeeeeeeeeeneees 16 Operating Instructions eee 9 wn gt TI m j lt CHICAGOG ELEC POWER TOOLS l A O WARNING SYMBOLS AND DEFINITIONS 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 Indicates a hazardous situation which if not avoided will result in death or serious injury Indicates a hazardous situation which if not avoided could result in death or serious injury Indicates a hazardous situation which if not avoided 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 co2. E LISTED Intertek 4003791 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 of this product TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Release the Trigger 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 Diagram on page 14 Functions Grease Port 36 Hammer Switch 75 Auxiliary Drill Switch 44 Trigger 100 CHICAGO ELECTRIC POWER TOOLS Speed Control 101 Figure A Page 8 For technical questions please call 1 888 866 5797 Item 61882 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 Tool Set Up AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Release the Trigger and unplug the tool from its electrical outlet before adjusting the tool or installing accessories Adjusting the Auxiliary Handle The Auxiliary Handle can be placed in a variety of positions To adjust the Auxiliary Handle turn the Handle counterclockwise to loosen the band Slide the Handle to the desired position then turn the Handle clockwise to secure it in place
3. and the work to be performed Use of the power tool for operations different from those 4 Store idle power tools out of the reach of intended could result in a hazardous situation 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 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 Rotary Hammer Safety Warnings 1 Wear ear protectors with rotary hammers 9 When using a handheld power tool Exposure to noise can cause hearing loss maintain a firm grip on the tool with both hands to resist starting torque 2 Use auxiliary handles supplied with the tool Loss of control can cause personal injury 10 Do not leave the tool unattended when it is plugged into an electrical outlet Turn off the tool 3 Hold power tools by insulated gripping surfaces and unplug it from its electrical outlet before leaving when performing an operation where the cutting tool may contact hidden wiring or its own cord 11 This product is not a toy Contact with a live wire will make exposed metal Keep it out of reach of children parts of the tool live and shock the operator 12 People with pacemakers should consult their 4 Let bit cool before touching changing physician s before use Electromagnetic fiel
4. maintenance or cleaning procedures TO PREVENT SERIOUS INJURY FROM TOOL FAILURE Do not use damaged equipment If abnormal noise or vibration occurs have the problem corrected before further use Cleaning Maintenance and Lubrication 1 BEFORE EACH USE inspect the general condition 2 Monthly open the Grease Port clean out old of the tool Check for loose hardware misalignment grease and replace with new grease or binding of moving parts cracked or broken o f parts damaged electrical wiring and any other CAUTION Warranty void if grease is not condition that may affect its safe operation changed according to schedule Grease Port Cover 3 AFTER USE wipe external surfaces of the tool with clean cloth 4 WARNING If the supply cord of this power tool is damaged it must be replaced only by a qualified service technician Figure F Grease Port MAINTENANCE Item 61882 For technical questions please call 1 888 866 5797 Page 11 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 3 Tool s thermal reset breaker 3 Turn off tool and allow to cool tripped if equipped Press reset button on tool 4 Internal damage o
5. 66 5797 Item 61882 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 CHICAGOG ELECTRIC POWER TOOLS MAINTENANCE Item 61882 For technical questions please call 1 888 866 5797 Page 13 Part 6 8 a MUA Y 477 S 43 em 49 um 50 z ot ram 52 7 2 53 2E 54 Parts List and Diagram Parts List Part Chuck Steel Ring ing Pocket n O 5 O Spring Cylinder Head elt Washer Steel Ball Steel Ball O Ring O Ring wn D Y m gt o D 8 5 rN I e 0 S 3 D 9 lt s 9 ining Ring Bearing ining Ring D oO s 2 3 O lat Ke O Ring Shock Piston Steel Bearing Retaining Ring Slide Bearing evel Slide Bearing Spring Washer Grease
6. Band Bracket Auxiliary Y Handle Depth Gauge Slot Lock Knob Figure B Using the Depth Gauge The Depth Gauge can be positioned on either Drilling side or on the top of the Rotary Hammer The Depth body of the Hammer will interfere with the Depth Gauge if the Handle is in the bottom position 1 Turn the Lock Knob to open the Depth Gauge Slot and slide the Depth Gauge through the Depth Gauge Slot on the Auxiliary Handle 2 Position the Depth Gauge as needed then turn the Lock Knob to secure the Depth Gauge in place Note the Drilling depth is the distance from the tip of the drill bit to the tip of the Depth Gauge Changing Drill Bits Depth Gauge Drill Bit Z O E lt 14 Lu ou O Figure C CAUTION Wear heavy duty work gloves to provide protection when inserting and removing drill bits Drill bits become very hot during use Do not remove drill bits until the bit has cooled Do not strike stuck bits with a hammer 1 Pull back on the Chuck and insert or remove the Drill Bit If inserting the Drill Bit make sure it slides all the way into the opening 2 Release the Chuck 3 Check that the Drill Bit is secured in place It should not be able to be pulled out of the Chuck Note When drilling a hole larger than 1 1 4 diameter use a Drill Bit with four cutting edges Item 61882 For technical questions please call 1 888 866 5797 Page 9 jo 5 m S O zZ Adjusting the F
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 CHICAGO lt ELECTRIC POWER TOOLS 1 1 8 VARIABLE SPEED SDS ROTARY PA HAMMER Visit our website at http www harborfreight com REV 14f Email our technical support at productsupportt Mharborfreight 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 2014 by Harbor Freight Tools All rights reserved 3 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 Table of Contents Important Safety Information 2 Maintenance and Servicing
8. Port Cover Screw Screw Screw pring Wahser lat Washer eft Housing Steel Ball Spring lat Ke ing Bearing lat Washer arge Gear Steel Ball Spring Clutch zZ momomo ojm iminim u HVIT VI VIO O 7p ban as Ce be es c lt lo 9 17 lo o z o ofjofsjo vu o O ajae gt 3 lo 3 gt ola sio 2 2 5 0 o O s oO Mm Z Z 5 oO 5 12 13 18 lulolo g as w 5 5 2 O 2 gt lol gt ka O O O O Q Y O 13 Oo Y O c x lt 5 V p lt o gt n oO 9 9 lt 2 o 5 w A Q 5 0 aj gt oa 8 Rolling Bearing 1 Page 14 For technical questions please call 1 888 866 5797 Part _ Description Qty 60 FlatKey____ 14 66 SteelSleeve 1 68 Slide Bearing 1 69 Screw 2 77 78 9 Rolling Bearing 1 2 3 8 8 87 88 91 9 9 97 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 Depth Gauge 115 Liner N o 00 00 co io O a J O Item 61882 Assembly Diagram Record Product s Serial Number Here MAINTENANCE 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 61882 For technical questions please call 1 888 866 5797 Page 15 Limited 90 Day Warranty Harbor Freight Tools Co makes every effort to a
9. 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 1 888 866 5797
10. cking 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 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 Item 61882 For technical questions please call 1 888 866 5797 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 SAFETY 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 Do not overreach Keep proper footing and balance at all times This enables better control of the power tool in unexpected situations Dress properly Do not wear loose clothing or 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 du
11. ds or adjusting it Bits heat up dramatically in close proximity to heart pacemaker could cause while in use and can burn you pacemaker interference or pacemaker failure In addition people with pacemakers should 5 If the drill bit jams release the Avoid operating alone trigger immediately drill torque e Do not use with power switch locked on can cause injury or break bit e Properly maintain and inspect to avoid electrical shock e Any power cord must be properly grounded Ground Fault Circuit Interrupter GFCI should also be implemented it prevents sustained electrical shock 6 Maintain labels and nameplates on the tool These carry important safety information If unreadable or missing contact Harbor Freight Tools for a replacement 7 Avoid unintentional starting Prepare to begin work before turning on the tool Me eds ale Dy PONET Sanding sawing grinding drilling and other construction 8 Do not lay the tool down until it has come to activities contains chemicals known to the State a complete stop Moving parts can grab the of California to cause cancer and birth defects or surface and pull the tool out of your control other reproductive harm Some examples of these Page 4 For technical questions please call 1 888 866 5797 Item 61882 Rotary Hammer Safety Warnings cont chemicals are Lead from lead based paints e Crystalline silica from bricks and cement or other masonry products e Arsen
12. ic 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 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 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 14 15 WARNING The cord of this product contains 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 precaution
13. ies 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 Item 61882 Extension Cords 1 Grounded tools require a three wire extension cord 7 Make sure the extension cord is properly wired Double Insulated tools can use either and in good electrical condition Always replace a two or three wire extension cord a damaged extension cord or have it repaired by a qualified electrician before using it 2 As the distance from the supply outlet increases gt you must use a heavier gauge extension cord 8 Protect the extension cords from sharp objects E Using extension cords with inadequately sized excessive heat and damp or wet areas TE wire causes a serious drop in voltage resulting in loss of power and possible tool damage TABLE A RECOMMENDED MINIMUM WIRE See Table A on page 7 GAUGE FOR EXTENSION CORDS 120 240 VOLT NAMEPLATE EXTENSION CORD 3 The smaller the gauge number of the wire the greater the capacity of the cord For example AMPERES LENGTH a 14 gauge cord can carry a higher current at full load 25 50 75 than a 16 gauge cord See Table A 4 When using more than one extension cord 2 1 3 4 1 1 to make up the total length make sure 35 50 each cord contains at least the mi
14. nimum wire size required See Table A clas 7 1 12 0 14 5 If you are using one extension cord for more 121 16 0 14 12 than one tool add the nameplate amperes ta 12 and use the sum to determine the required 16 1 20 0 minimum cord size See Table A Based on limiting the line voltage drop to five volts at 150 of the rated amperes afo O NIT ARI o ala NT M ARTO 6 If you are using an extension cord outdoors make sure it is marked with the suffix W A W in Canada to indicate it is acceptable for outdoor use Symbology WARNING marking concerning Risk safety goggles with side shields set up and or use O quemen WARNING marking concerning Risk of Hearing Loss VAC Volts Alternating Current Wear hearing protection WARNING marking A Amperes concerning Risk of Fire Do not cover ventilation ducts f Keep flammable objects away Risk of Electric Shock Properly connect power cord to appropriate outlet CHICAGOG ELECTRIC POWER TOOLS Item 61882 For technical questions please call 1 888 866 5797 Page 7 Specifications Electrical Rating 120VAC 60Hz 10A Rotational Speed 0 800 RPM Impact Rate 0 3900 BPM Wood Capacity 1 3 5 41 mm Concrete Capacity 1 1 8 28 5 mm Steel Capacity 5 8 16 mm Shank Style SDS Note This tool includes an internal safety clutch that helps prevent tool damage and injury by disengaging the drill function if the bit locks in place
15. ntrol 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 Page 2 For technical questions please call 1 888 866 5797 Item 61882 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 5 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 6 A moment of inattention while operating power tools may result in serious personal injury 2 Use personal protective equipment Always wear eye protection Safety equipment 7 such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries 3 Prevent unintentional starting Ensure the switch 8 is in the off position before connecting to power source pi
16. r wear 4 Have technician service tool Carbon brushes or switch for example Tool operates slowly Extension cord too long or Eliminate use of extension cord If an extension cord diameter too small cord is needed use one with the proper diameter for its length and load See Extension Cords in Grounding section on page 6 Performance 1 Accessory dull or damaged 1 Keep cutting accessories sharp Replace as needed 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 Forcing tool to work too fast 1 Allow tool to work at its own rate Accessory misaligned 2 Check and correct accessory alignment 3 Keep cutting accessories sharp Accessory dull or damaged Replace as needed Blocked motor housing vents 4 Wear ANSI approved safety goggles and NIOSH approved dust mask respirator while Motor being strained by long or blowing dust out of motor using compressed air small diameter extension cord Eliminate use of extension cord If an extension 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 h Follow all safety precautions whenever diagnosing or servicing the tool Disconnect power 2 Z j m gt Z O m Page 12 For technical questions please call 1 888 8
17. s and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur lt 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 SAFETY 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 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 CHICAGOG ELECTRIC POWER TOOLS Item 61882 For technical questions please call 1 888 866 5797 Page 5 wn gt TI m j 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 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
18. sition If not actively engaged a Switch could slip out of position resulting in tool damage To Drill Rotate the Drill Switch to the Drill ON setting Rotate the Hammer Switch to the Hammer OFF Setting The Rotary Hammer will revolve when powered To Hammer Drill Rotate the Drill Switch to the Drill ON setting Rotate the Hammer Switch to the Hammer ON setting The Rotary Hammer will revolve and hammer when powered To Chisel Rotate the Drill Switch to the Drill OFF setting Rotate the Hammer Switch to the Hammer ON setting The Rotary Hammer will hammer when powered 3 Secure loose work pieces using a vise or clamps not included to prevent movement while working There must not be objects such as utility lines nearby that will present a hazard while working 6 Squeeze and hold the Trigger to turn on the Rotary Hammer 7 Allow the Rotary Hammer to reach full speed before contacting the work surface 8 When finished to prevent accidents turn off the tool and disconnect its power supply after use Allow the bit to cool then remove it from the Chuck Clean then store the tool indoors out of children s reach Item 61882 Maintenance and Servicing Procedures not specifically explained in this manual must be performed only by a qualified technician AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Release the Trigger and unplug the tool from its electrical outlet before performing any inspection
19. ssure 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 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
20. st 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 Page 3 Power tool use and care 1 Do not force the power tool Use the 5 Maintain power tools Check for misalignment correct power tool for your application or binding of moving parts breakage of parts The correct power tool will do the job better and and any other condition that may affect the safer at the rate for which it was designed power tool s operation If damaged have the 02 power tool repaired before use Many accidents bam 2 Do not use the power tool if the are caused by poorly maintained power tools aL switch does not turn it on and off j Any power tool that cannot be controlled with 6 Keep cutting tools sharp and clean Properly lt the switch is dangerous and must be repaired maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control 3 Disconnect the plug from the power source before making any adjustments changing 7 Use the power tool accessories and tool bits accessories or storing power tools etc in accordance with these instructions Such preventive safety measures reduce the taking into account the working conditions risk of starting the power tool accidentally
21. the outlet have a proper outlet installed by a qualified electrician Grounded Tools Tools with Three Grounded Tools Tools with Three Prong Plugs Plugs ap 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 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 Page 6 For technical questions please call 1 888 866 5797 Tools marked Double Insulated do not require grounding They have a special double insulation system which satisfies OSHA requirements and compl
22. unctions Adjust the Drill Switch and Hammer Switch before using the Rotary Hammer To adjust the Drill Switch rotate the Switch until it clicks in place at one of the two positions Drill OFF Drill ON Figure D Drill Switch To adjust the Hammer Switch rotate the Switch until it is horizontal pointed toward the right or left side of the tool Hammer OFF Figure E Hammer Switch Work Piece and 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 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 General Operating Instructions 1 Install the Drill Bit 2 Adjust the Auxiliary Handle and the Depth Gauge as needed 3 Set the Function by adjusting the Drill Switch and Hammer Switch to the desired setting 4 Set the speed by rotating the Speed Control 5 Plug in the Power Cord Page 10 For technical questions please call 1 888 866 5797 CAUTION Move the Switches only when the Motor is stopped Attempting to move the Switches while the Motor is engaged will result in abrupt bit rotation and can cause property damage CAUTION When moving the Switches make sure they click into the desired po
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