Bedienungsanleitung de Operating instructions en Használati
Contents
1. 11 Manufacturer s warranty tools Please contact your local Hilti representative if you have questions about the warranty conditions 12 EC declaration of conformity original Designation Rotary hammer Type TE7 Generation 02 Year of design 2010 We declare on our sole responsibility that this product complies with the following directives and standards 2006 42 EC 2004 108 EC 2011 65 EU EN 60745 1 EN 60745 2 6 EN ISO 12100 Hilti Corporation Feldkircherstrasse 100 FL 9494 Schaan dus A Ay Paolo Luccini Jan Doongaji Head of BA Quality and Process Man Executive Vice President agement Business Area Electric Tools amp Ac Business Unit Power cessories Tools amp Accessories 01 2012 01 2012 Technical documentation filed at Hilti Entwicklungsgesellschaft mbH Zulassung Elektrowerkzeuge Hiltistrasse 6 86916 Kaufering Deutschland ml n m Hilti Corporation LI 9494 Schaan Tel 4423 23421 11 Fax 423 234 29 65 www hilti com Hilti registered trademark of Hilti Corp Schaan W 3786 0514 00 Pos 8 1 Printed in China 2014 Right of technical and programme changes reserved S E amp O 428556 A42. Secure the workpiece Use clamps or a vice to secure the workpiece The workpiece is thus held more securely than by hand and both hands remain free to operate the power tool Check that the insert tools used are compatible with the chuck system and that they are secured in the chuck correctly Switch the power tool off and unplug the supply cord in the event of a power failure or interruption in the electric supply This will prevent accidental restarting when the electric power returns 5 3 3 Electrical safety 8 Before beginning work check the working area e g using a metal detector to ensure that no concealed electric cables or gas and water pipes are present External metal parts of the power tool may become live for example when an electric cable is damaged accidentally This presents a serious risk of electric shock Check the power tool s supply cord at regular intervals and have it replaced by a qualified spe cialist if found to be damaged If the machine s supply cord is damaged it must be replaced with a specially prepared and approved supply cord available from Hilti Customer Service Check ex tension cords at regular intervals and replace them if found to be damaged Do not touch the supply cord or extension cord if it is damaged while working Disconnect the mains plug from the power outlet Damaged supply cords or exten sion cords present a risk of electric shock Dirty or dusty power tools which have been
3. CAUTION Remove the depth gauge from the side handle in order to avoid injury 1 Disconnect the supply cord plug from the power outlet Release the side handle clamping band by turning the handle counterclockwise Slide the side handle clamping band over the chuck and onto the cylindrical section at the front end of the power tool Pivot the side handle into the desired position CAUTION Check that the clamping band is en gaged in the groove provided on the power tool Secure the side handle by turning the grip clockwise 6 2 Use of extension cords and generators or transformers Please refer to the Description section 7 Operation y CAUTION In the event of the drill bit sticking the power tool will pivot about its own axis Always use the power tool with the side handle fitted and hold it securely with both hands so that the resulting opposing force causes the slip clutch to release in the event of the drill bit sticking Use clamps or a vice to hold the workpiece securely 7 1 Preparing for use 7 1 1 Adjusting the depth gauge 1 Release the side handle clamping band by turning the handle counterclockwise 2 Pivot the side handle into the desired position 3 Adjust the depth gauge to the desired drilling depth 4 Tighten the side handle securely by turning the grip section This also clamps the depth gauge in position 7 1 2 Fitting the insert tool CAUTION Wear protective gloves
4. Keyless chuck Bit holder 4 Technical data Right of technical changes reserved NOTE The power tool is available in various voltage ratings Please refer to the power tool s type identification plate for details of its rated voltage and rated input power dos 100V 110V 120V 127 V 220V 230 V 240 V voltage Rated 670W 710W znow zow zow 7z10W znow power input Ratedcur 7 2A 6 9A 6 3A 6 0A 3 4A 3 3A 3 2 rent input Rated fre 50 60 Hz 50 60 Hz 60 Hz 60 Hz 50 60 Hz 50 60 Hz 50 60 Hz quency Power tool TE7 Weight in accordance with EPTA procedure 01 2003 2 9 kg Dimensions L x W x H 320 mm x 75 mm x 215 mm Speed under no load 0 1 050 min Hammer drilling speed 860 min Single impact energy in accordance with EPTA proced 1 8J ure 05 2009 NOTE The vibration emission level given in this information sheet has been measured in accordance with a standardised test given in EN 60745 and may be used to compare one tool with another It may be used for a preliminary assessment 15 of exposure The declared vibration emission level represents the main applications of the tool However if the tool is used for different applications with different accessories or poorly maintained the vibration emission may differ This may significantly increase the exposure level over the total working period An estimation of the level of exposure to vibration should also take into account the times when the
5. in the warnings refers to your mains operated corded power tool or battery operated cordless power tool 5 1 1 Work area safety Keep work area clean and well lit Cluttered or dark areas invite accidents b Do not operate power tools in explosive atmo spheres 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 operat ing a power tool Distractions can cause you to lose control 5 1 2 Electrical safety a Power tool plugs must match the outlet Never modify the plug in any way Do not use any ad apter plugs with earthed grounded power tools Unmodified plugs and matching outlets will reduce risk of electric shock b Avoid body contact with earthed or grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is earthed or grounded c Do not expose power tools to rain or wet condi tions Water entering a power tool will increase the risk of electric shock d 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 e When operating a power tool outdoors use extension cord suitable for outdoor use Use of a cord suitable for outdoor use reduces the risk of electri
6. or long hair can be caught in moving parts If devices are provided for the connection of dust extraction and collection facilities ensure these are connected and properly used Use of dust collection can reduce dust related hazards 5 1 4 Power tool use and care 8 9 Do not force the power tool Use the correct power tool for your application The correct power tool will do the job better and safer at the rate for which it was designed Do not use the power tool if the switch does not turn it on and off Any power tool that cannot be controlled with the switch is dangerous and must be repaired Disconnect the plug from the power source and or the battery pack from the power tool before making any adjustments changing accessories or storing power tools Such preventive safety measures reduce the risk of starting the power tool accidentally Store idle power tools out of the reach of chil dren 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 main tained cutting tools with sharp cutti
7. set to reverse rotation The extension cord s conductor cross section is inadequate Set the function selector switch to Hammer drilling Set the forward reverse switch to for ward rotation Use an extension cord with an ad equate conductor cross section Please refer to the Description sec tion The control switch is not pressed fully The chuck is not pulled back fully The forward reverse switch is set to reverse rotation Press the control switch as far as it will go Pull the chuck back as far as it will go and remove the insert tool Set the forward reverse switch to for ward rotation 10 Disposal EO Most of the materials from which Hilti power tools or appliances are manufactured can be recycled The materials must be correctly separated before they can be recycled In many countries Hilti has already made arrangements for taking back your old power tools or appliances for recycling Please ask your Hilti customer service department or Hilti representative for further information For EC countries only Disposal of electric tools together with household waste is not permissible In observance of the European Directive on waste electrical and electronic equipment and its imple mentation in accordance with national law electrical appliances that have reached the end of their life must be collected separately and returned to an environmentally compatible recycling facility 21
8. tool is switched off or when it is running but not actually doing the job This may significantly reduce the exposure level over the total working period Identify additional safety measures to protect the operator from the effects of vibration such as maintain the tool and the accessories keep the hands warm organisation of work patterns Noise and vibration information measured in accordance with EN 60745 2 6 Typical A weighted sound power level 100 dB A Typical A weighted emission sound pressure level 89 dB A Uncertainty for the given sound level 3 dB A Triaxial vibration values vibration vector sum Drilling in metal ap 4 5 m s Hammer drilling in concrete a 11 m s Uncertainty K 1 5 m s Other information about the power tool Chuck TE C Click Protection class as per EN Protection class II double insulated 5 Safety instructions NOTE The safety rules in section 5 1 contain all general safety rules for power tools which in accordance with the applicable standards require to be listed in the operating instructions Accordingly some of the rules listed may not be relevant to this tool 5 1 General Power Tool Safety Warnings N WARNING Read all safety warnings and all instructions Fail ure 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
9. when changing the insert tool 1 Disconnect the supply cord plug from the power outlet 2 Check that the connection end of the insert tool is clean and lightly greased Clean it and grease it if necessary 3 Check that the sealing lip of the dust shield is clean and in good condition Clean the dust shield if ne cessary or replace it if the sealing lip is found to be damaged please refer to the Care and mainten ance section 4 Pushthe insert tool into the chuck and rotate it while applying slight pressure until it engages in the guide grooves 5 Push the insert tool further into the chuck until it is heard to engage 6 Check that the insert tool has engaged correctly by pulling it 7 1 3 Removing the insert tool CAUTION Wear protective gloves when changing insert tools as the insert tool will get hot during use 1 Disconnect the supply cord plug from the power outlet 2 Open the chuck by pulling back the chuck release Sleeve 3 the insert tool out of the chuck 7 1 4 Removing the chuck A CAUTION Remove the depth gauge from the side handle and the insert tool from the chuck in order to avoid injury 1 Disconnect the supply cord plug from the power outlet 2 Pull the chuck sleeve forward and hold it securely 3 Remove the chuck by pulling it away from the power tool 7 1 5 Fitting the chuck CAUTION Remove the depth gauge from the side handle and the insert tool from the chuck in order
10. c shock f If operating a power tool in a damp location is unavoidable use a residual current device RCD protected supply Use of an RCD reduces the risk of electric shock 5 1 3 Personal safety Stay alert watch what you are doing and use common sense when operating a power tool Do not use a power tool while you are tired or under the influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury 9 Use personal protective equipment Always wear eye protection Protective equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries Prevent unintentional starting Ensure the switch is in the off position before connecting to power source and or battery pack picking up or carrying the tool Carrying power tools with your finger on the Switch or energising power tools that have the switch on invites accidents Remove any adjusting key or wrench before turn ing the power tool on A wrench or a key left at tached to a rotating part of the power tool may result in personal injury Do not overreach Keep proper footing and bal ance at all times This enables better control of the power tool in unexpected situations Dress properly Do not wear loose clothing or jewellery Keep your hair clothing and gloves away from moving parts Loose clothes jewellery
11. can be found on the fold out cover pages Keep these pages open while studying the oper ating instructions In these operating instructions the designation the power tool always refers to the TE 7 rotary hammer Operating controls and parts Kl D Chuck Function selector switch On off switch 4 Forward reverse switch 5 Side handle with depth gauge 8 Interface for TE DRS M dust removal attachment 7 Supply cord 1 General information 1 1 Safety notices and their meaning DANGER Draws attention to imminent danger that will lead to serious bodily injury or fatality WARNING Draws attention to a potentially dangerous situation that could lead to serious personal injury or fatality CAUTION Draws attention to a potentially dangerous situation that could lead to slight personal injury or damage to the equipment or other property NOTE Draws attention to an instruction or other useful informa tion 1 2 Explanation of the pictograms and other information Warning signs General warning Warning electricity Warning hot surface Obligation signs Hz no ae Hertz Rated speed Revolutions Diameter Wear eye Wear a hard Wear ear Wear Een per minute protection hat protection protective gloves n Se eem E Double Reverse Forward Wear insulated rotation rotation breathi TOR protection Location of identification data on the power tool The type designation can be found on the typ
12. e identifica Symbols tion plate and the serial number on the side of the motor housing Make a note of this data in your operating in P structions and always refer to it when making an enquiry to your Hilti representative or service department 4 an Type Read the Returning Drilling Hammer operating materials for without drilling instructions recycling hammering Generation 02 before use Serial no Volts Amps Watts Alternating current 2 Description 2 1 Use of the product as directed The power tool is an electrically powered rotary hammer with pneumatic hammering mechanism The power tools are designed for drilling in concrete masonry gypsum board drywall wood plastic and metal Working on materials hazardous to the health e g asbestos is not permissible The power tool is designed for professional use The power tool may be operated serviced and repaired only by authorized trained personnel This personnel must be informed of any special hazards that may be encountered The power tool and its ancillary equipment may present hazards when used incorrectly by untrained personnel or when used not as directed The working environment may be as follows construction site workshop renovation conversion or new construction The power tool may be operated only when connected to a power supply providing a voltage and frequency in compliance with the information given on its type identification plate Changes or modi
13. fications to the power tool are not permissible To avoid the risk of injury use only genuine Hilti accessories and insert tools Observe the information printed in the operating instructions concerning operation care and maintenance 2 2 Chuck TE C CLICK chuck 2 3 Switches Speed control switch for smooth starting Function selector switch Drilling without hammering Hammer drilling Forward reverse switch optional 2 4 Grips Vibration absorbing pivotable side handle with depth gauge Vibration absorbing grip 2 5 Protective feature Mechanical slip clutch 2 6 Lubrication Permanent lubrication grease 2 7 Items supplied as standard Power tool TE C CLICK chuck Side handle with depth gauge Operating instructions Hilti toolbox Cleaning cloth LA ZA 2X eb Grease 2 8 Using extension cords Use only extension cords of a type approved for the application and with conductors of adequate cross section The power tool may otherwise loose performance and the extension cord may overheat Check the extension cord for damage at regular intervals Replace damaged extension cords Recommended minimum conductor cross section and max cable lengths Conductor cross section 1 5 mm 2 0 mm 2 5 mm 3 5 mm Mains voltage 100V 70m Mains voltage 110 120 V Mains voltage 220 240 V Do not use extension cords with 1 25 mm conductor cross section 2 9 Using extension cords outdoors When working outdoors use only ex
14. hole is to be drilled 5 Press the control switch slowly drill at a low speed until the drill bit centers itself in the hole 6 Press the control switch fully to continue drilling with full power 7 Adjust the pressure applied to the power tool ac cording to the material you are working on This will ensure the optimum rate of drilling progress icd 7 2 3 Hammer drilling El 1 Turn the function selector switch until it engages in the Hammer drilling position Do not operate the function selector switch while the motor is running 2 Bring the side handle into the desired position and check that it is fitted correctly and secured 3 Plug the supply cord into the power outlet 4 Position the power tool and drill bit at the point where the hole is to be drilled 5 Press the control switch slowly drill at a low speed until the drill bit centers itself in the hole 6 Press the control switch fully to continue drilling with full power 7 Do not apply excessive pressure This will not in crease the power tool s hammering performance Lower pressure extends the life of the insert tool 8 Reduce driling speed shortly before breaking through in order to avoid spalling 7 2 4 Forward reverse El CAUTION Do not operate the forward reverse switch while the motor is running Move the forward reverse switch to the Forward or Reverse position 8 Care and maintenance CAUTION Disconnect the mains plug from
15. ing rotating parts Switch the power tool on only after bringing it into position at the workpiece Touching rotating parts especially rotat ing insert tools may lead to injury Always lead the supply cord and extension cord away from the power tool to the rear while work ing This helps to avoid tripping over the cord while working Children must be instructed not to play with the power tool The power tool is not intended for use by children by debilitated persons or those who have received no instruction or training Dust from material such as paint containing lead some wood species minerals and metal may be harmful Contact with or inhalation of the dust may cause allergic reactions and or respiratory diseases to the operator or bystanders Certain kinds of dust are classified as carcinogenic such as oak and beech dust especially in conjunction with additives for wood conditioning chromate wood preservative Material containing asbestos must only be treated by special ists Where the use of a dust extraction device is possible it shall be used To achieve a high level of dust collection use a suitable vacuum cleaner of the type recommended by Hilti for wood dust and or mineral dust together with this tool Ensure that the workplace is well ventilated The use of a dust mask of filter class P2 is recommended Fol low national requirements for the materials you want to work with 17 5 3 2 Power tool use and 8
16. mm l m mE E Y 7 Bedienungsanleitung Operating instructions Hasznalati utasitas Instrukeja obstugi N vod k obsluze N vod na obsluhu Upute za uporabu Navodila za uporabo Instructiuni de utilizare Kulllanma Talimat Jats 3 27 BH HEHHE lt Printed 19 05 2014 Doc Nr PUB 5071113 000 02 LL N JH A NS 7N Printed 19 05 2014 Doc Nr PUB 5071113 000 02 ORIGINAL OPERATING INSTRUCTIONS TE 7 rotary hammer It is essential that the operating instructions are read before the power tool is operated for the first time Always keep these operating instructions to gether with the power tool Ensure that the operating instructions are with the power tool when it is given to other persons Contents Page 1 General information 12 2 Description 13 3 Insert tools accessories 15 4 Technical data 15 5 Safety instructions 16 6 Before use 18 7 Operation 19 8 Care and maintenance 20 9 Troubleshooting 21 10 Disposal 21 11 Manufacturer s warranty tools 22 12 EC declaration of conformity original 22 El These numbers refer to the corresponding illustra tions The illustrations
17. ng edges are less likely to bind and are easier to control Use the power tool accessories and tool bits etc in accordance with these instructions taking into account the working conditions and the work to be performed Use of the power tool for opera tions different from those intended could result in a hazardous situation 5 1 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 5 2 Hammer safety warnings Wear ear protectors Exposure to noise can cause hearing loss Use auxiliary handles if supplied with the tool Loss of control can cause personal injury Hold power tool by insulated gripping surfaces 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 could give the operator an electric shock 5 3 Additional safety precautions 5 3 1 Personal safety a b Always hold the power tool securely with both hands on the grips provided Keep the grips dry clean and free from oil and grease Breathing protection must be worn if the power tool is used without a dust removal system for work that creates dust Improve the blood circulation in your fingers by relaxing your hands and exercising your fingers during breaks between working Avoid touch
18. tension cords that are approved and correspondingly marked for this application 2 10 Using a generator or transformer This power tool may be powered by a generator or transformer which fulfills the following conditions The unit must provide a power output in watts of at least twice the value printed on the type identification plate on the power tool The operating voltage must remain within 5 and 15 of the rated voltage at all times frequency must be in the 50 60 Hz range and never above 65 Hz and the unit must be equipped with automatic voltage regulation and starting boost Never operate other power tools or appliances from the generator or transformer at the same time Switching other power tools or appliances on and off may cause undervoltage and or overvoltage peaks resulting in damage to the power tool 3 Insert tools accessories Designation Description Chuck TE C Click Hammer drill bits 4 24 mm Lightweight percussion core bits 25 68 mm Multipurpose hole saws 25 68 mm hexagonal Anchor setting tools C type connection end Quick release chuck for wood and metal drill bits For smooth or hex shank Key type chuck For smooth or hex shank Wood drill bits 5 20 mm Metal drill bits 5 13 mm Metal drill bits stepped drill bits 5 22 Designation Short designation Description Dust removal attachment TE DRS M Angular chuck C type connection end Angular chuck TE AC1
19. the power outlet 8 1 Care of insert tools Clean off dirt and dust deposits adhering to the insert tools and protect them from corrosion by wiping the insert tools from time to time with an oil soaked rag 8 2 Care of the power tool CAUTION Keep the power tool especially its grip surfaces clean and free from oil and grease Do not use clean ing agents which contain silicone Never operate the power tool when the ventilation slots are blocked Clean the ventilation slots carefully using a dry brush Do not permit foreign objects to enter the interior of the power tool Clean the outside of the power tool at regular intervals with a slightly damp cloth Do not use a spray steam pressure cleaning equipment or running water for cleaning This may negatively affect the electrical safety of the power tool 8 3 Cleaning or replacing the dust shield Clean the dust shield on the chuck with a dry clean cloth at regular intervals Clean the sealing lip by wiping it carefully and then grease it again lightly with Hilti grease It is essential that the dust shield is replaced if the sealing lip is found to be damaged Push the tip of a screwdriver under the edge of the dust shield and prise it out toward the front Clean the area of the chuck in contact with dust shield and then fit a new dust shield Press it in firmly until it engages 8 4 Maintenance WARNING Repairs to the electrical section of the power tool may be carried out onl
20. to avoid injury 1 Disconnect the supply cord plug from the power outlet 2 Grip the chuck sleeve pull it forward and hold it securely in this position 3 Slide the chuck onto the guide tube from the front and then release the sleeve 4 Rotate the chuck until it is heard to engage 7 2 Operation CAUTION Working on the material may cause it to splinter Wear eye protection and protective gloves Wear breathing protection if no dust removal system is used Splin tering material presents a risk of injury to the eyes and body CAUTION The work generates noise Wear ear protectors Expos ure to noise can cause hearing loss 7 2 1 Working at low temperatures NOTE The hammering mechanism works only when the power tool has reached a minimum operating temperature Bring the drill bit into contact with the base material and allow the power tool to run under no load until the minimum operating temperature is reached If necessary repeat this procedure until the hammering mechanism begins to operate 19 7 2 2 Drilling without hammering El 1 Turn the function selector switch until it engages in the Drilling without hammering position Do not operate the function selector switch while the motor is running 2 Bring the side handle into the desired position and check that it is fitted correctly and secured Plug the supply cord into the power outlet Position the power tool and drill bit at the point where the
21. used frequently for work on conductive materials should be checked at regular intervals at a Hilti Service Center Under unfavorable circumstances dampness or dust adhering to the surface of the power tool especially dust from conductive materials may present a risk of electric shock When working outdoors with an electric tool check to ensure that the tool is connected to the electric supply by way of a ground fault circuit interrupter RCD with a rating of max 30 mA tripping current Use of a ground fault circuit interrupter reduces the risk of electric shock Use of a ground fault circuit interrupter RCD residual current device with a maximum tripping current of 30 mA is recommended 5 3 4 Work area safety b Ensure that the workplace is lit Ensure that the workplace is well ventilated Ex posure to dust at a poorly ventilated workplace may result in damage to the health There is a risk of injury when the drill bit breaks through the object in which the hole is being drilled Implement the appropriate safety measures at the rear of the object Parts breaking away could fall out and or fall down and injure other persons 5 3 5 Personal protective equipment The user and any other persons in the vicinity must wear suitable eye protection a hard hat ear protec tion protective gloves and breathing protection while the tool is in use 6 Before use 6 1 Fitting the side handle
22. y by trained electrical specialists Check all external parts of the power tool for damage at regular intervals and check that all controls operate faultlessly Do not operate the power tool if parts are damaged or when the controls do not function faultlessly If necessary the power tool should be repaired by Hilti Service 8 5 Checking the power tool after care and maintenance After carrying out care and maintenance work on the power tool check that all protective and safety devices are fitted and that they function faultlessly 9 Troubleshooting Fault The power tool doesn t start Possible cause Interruption in the electric supply Remedy Plug in another electric appliance and check whether it works Supply cord or plug defective Other electrical fault Have this checked by a trained elec trical specialist and replaced if neces sary Have this checked by a trained elec trical specialist The carbon brushes are worn Have this checked by a trained elec trical specialist and replaced if neces sary No hammering action The power tool doesn t achieve full power The drill bit can t be released The drill bit makes no progress The power tool is too cold Allow the power tool to warm up to the minimum operating temperature See section 7 2 1 Working at low temperatures The function selector switch is set to Drilling without hammering The forward reverse switch is
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