Wacker Neuson EH 6, Operator'S Manual

Page 1: ...Operator s manual Electric hammer EH 6 EHB 7 November 2008 0217536en 001...

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Page 3: ...ion 10 3 1 Principle 10 3 2 Qualification of the operating personnel 13 3 3 Protective gear 13 3 4 Transport 14 3 5 Operating safety 15 3 6 Safety during the operation of hand machines 16 3 7 Safety d...

Page 4: ...3 Changing tools 35 7 4 Starting up 37 7 5 Operating the machine 38 7 6 Vibration reduction 39 7 7 Decomissioning 40 8 Maintenance 41 8 1 Maintenance schedule 41 8 2 Maintenance work 42 9 Troubleshoot...

Page 5: ...uson machine in accordance with the instructions in this operator s manual Your reward will be troublefree operation and a high degree of availability Defective machine parts must be replaced immediat...

Page 6: ...DANGER This warning notice indicates immediate hazards that result in serious injury or even death f Danger can be avoided by the following the actions mentioned WARNING This warning notice indicates...

Page 7: ...er Neuson affiliate or your Wacker Neuson dealer You can find the addresses in the Internet at www wackerneuson com The addresses of the Wacker Neuson main locations are located at the end of this ope...

Page 8: ...2 Introduction EH 6 EHB 7 8 Operator s manual Version 001 2 4 Identification of the machine Nameplate position Item Designation 1 Nameplate...

Page 9: ...n that uniquely identifies your machine This infor mation is needed to order spare parts and when requesting additional technical information f Enter the information of your machine into the following...

Page 10: ...halt and any type of masonry and concrete Its proper use also includes the observance of all instructions contained in this operator s manual as well as complying with the required service and mainte...

Page 11: ...e danger ous to use Strictly observe the prescribed maintenance intervals Do not use the machine if it requires maintenance or repairs Malfunctions If you detect a malfunction you must shut down and s...

Page 12: ...se pertaining to hazardous materials and wearing protective gear Complement the operator s manual with additional instructions taking into ac count the operational regulatory national or generally app...

Page 13: ...use by untrained personnel can endanger the health and safety of the operator and also cause machine and material damage Work recommendations Please observe the recommendations below Work only if you...

Page 14: ...l It may therefore be necessary to wear ear protection You can find the exact value in the chapter Technical Data Wacker Neuson recommends that you always wear ear protection 3 4 Transport Switching o...

Page 15: ...ken through since there is a danger of injury from falling stones and tools Checks before starting work Check the following points before beginning work Condition of tools Machine settings Connection...

Page 16: ...ers Before storing the machine wait until it has completely stopped running Store the machine or put it down in such a way that it cannot tilt fall down or slip Storage location Store the machine afte...

Page 17: ...safety warnings and instructions Failure to follow the warnings and instructions may result in electric shock fire and or serious in jury Save all warnings and instructions for future reference Electr...

Page 18: ...e Do not unplug the power cable by pulling on the cable Protect the power cable from heat oil and sharp edges If the power cable is damaged or the plug is loose have it replaced immediately by your Wa...

Page 19: ...EH 6 EHB 7 3 Safety information Operator s manual 19 Version 001 3 9 Safety labels Item Label Description 1 Read the operator s manual...

Page 20: ...r s manual Version 001 4 Scope of delivery 4 1 EH 6 Item Designation 1 Carrying case with tool compart ments 2 Grease 3 Rotary hammer 4 Supplementary handle 5 Operator s manual 6 Parts book 7 General...

Page 21: ...anual 21 Version 001 4 2 EHB 7 Item Designation 1 Carrying case with tool compart ments 2 Grease 3 Rotary hammer 4 Supplementary handle 5 Adjustable depth gauge 6 Operator s manual 7 Parts book 8 Gene...

Page 22: ...system The machine features an additional drilling function depending on model It is driven by an electric motor Chiseling operating mode The rotary movement of the electric motor is converted into a...

Page 23: ...er The tool holder is used to hold the tool Item Designation 1 Tool holder 2 Ventilation slot 3 Changeover switch 4 Vibration reduction 5 ON OFF switch 6 Control lamp 7 Service light 8 Slide switch fo...

Page 24: ...verity of the vibrations are reduced with the vibration reducer The vibration reducer makes it possible to handle the machine for a longer period without becoming fatigued ON OFF switch A start up pro...

Page 25: ...as required for removing tiles for example Service light The service light lights up red shortly before a carbon brush reaches the wearing limit Replace carbon brushes in a timely manner Plug The mac...

Page 26: ...ementary handle ensures a safe work position and reduces operator fatigue The entire supplemental handle can be swiveled variably by 360 Adjustable depth gauge only EHB 7 The depth gauge enables the v...

Page 27: ...plug from the socket 2 Remove tool 3 Remove supplementary handle 4 Place the machine in the carrying case 5 Wind up the power cable and place in the carrying case Note Do not kink the power cable 6 S...

Page 28: ...correct operating voltage see nameplate of the machine or chapter Technical Data f Check if mains or power distribution on the constructions site are protected in accordance with current standards an...

Page 29: ...just the setting of the changeover switch if it does not correspond with the de sired application f Turn changeover switch half a turn until it snaps into place WARNING Danger of injury with uncontrol...

Page 30: ...se the slide switch to adjust the engine speed f Press slide switch for pre selecting the speed towards rear small symbol to reduce engine speed f Press slide switch for pre selecting the speed toward...

Page 31: ...e the machine with the supplementary handle Swiveling the supplementary handle 1 Loosen the toggle nut by turning counterclockwise until the supplementary handle can be swiveled 2 Swivel supplementary...

Page 32: ...d handle 1 Loosen the toggle nut by turning counterclockwise until the gearing is loos ened 2 Swivel D shaped handle to desired position and allow gearing to snap into place 3 Tighten the toggle nut b...

Page 33: ...e machine with the supplementary handle Swiveling the supplementary handle 1 Loosen the radial handle by turning counterclockwise until the supplementary handle can be swiveled 2 Swivel supplementary...

Page 34: ...clamping piece 2 Adjust depth gauge as needed by pulling out or pushing in 3 Release clamping piece NOTICE Slipping of the adjustable depth gauge can result in incorrect borehole depths f Always inse...

Page 35: ...erties The tool end must be undamaged The tool must be sufficiently sharp to avoid impact damage The tool must be suitable for the intended application Inserting tool 1 Clean tool end 2 Grease tool en...

Page 36: ...erator s manual Version 001 Removing tool 1 Slide locking sleeve towards rear and hold on to it Lock is released 2 Remove tool from tool holder by pulling forward 3 Release locking sleeve Item Designa...

Page 37: ...sion cable Note See chapter Technical data for the permitted lengths and cross section areas of extension cables 2 Insert the plug into the plug receptacle NOTICE Electrical voltage Incorrect voltage...

Page 38: ...ntinuous operation only EH 6 1 Press and hold ON OFF switch 2 Additionally press lock button Deactivating continuous operation only EH 6 f Press the ON OFF switch The lock button is released and in up...

Page 39: ...ion CAUTION Too little spring travel at handle Injuries due to too severe kickback f Do not press machine all the way up to the stop of the vibration reduction and against the area you wish to work on...

Page 40: ...omissioning Switching off the machine 1 Release or press again and release the ON OFF switch 2 Wait until the machine has come to a complete standstill 3 Set down the machine in such a way that it can...

Page 41: ...age f Read and follow all safety instructions of this operator s manual see chapter Safety information Task Daily before operation Monthly Check power cable for perfect condition if power cable is def...

Page 42: ...mall parts and they are not lost as easily Visual inspection for damage Check all machine parts for damage Cleaning the machine 1 Clean the ventilation slots with a suitable tool 2 Wipe the housing wi...

Page 43: ...wear 1 Insert the tool Note Use a new tool to measure only the wear of the tool holder and not the wear of the tool 2 Measure the tool play 200 mm from insertion point Play may amount to max 6 mm If...

Page 44: ...able have it re placed if defective Have your Wacker Neuson contact partner carry out these tasks Rotor defective Have rotor replaced Blocked percussion system Ice formation due to very low temperatur...

Page 45: ...chine and packaging through environmentally friendly recycling During disposal observe the regional rules and regulations e g the European Di rective for obsolete electrical and electronic devices Do...

Page 46: ...6 EHB 7 46 Operator s manual Version 001 11 Accessories There is a wide range of accessories available for the machine For more information on the individual accessories visit the following website ww...

Page 47: ...V 220 240 1 Rated frequency Hz 50 Rated power consumption W 1 300 Rated current consumption A 7 Percussion rate electronically adjustable rpm 2 200 2 850 Drill speed rpm 450 Single stroke energy J 12...

Page 48: ...to 2000 14 EC According to EN 60745 Designation Unit EH 6 M EHB 7 M Item no 0610306 0610307 Length x Width x Height mm in 473 x 109 x 293 18 6 x 4 3 x 11 5 Weight kg lb 7 1 15 7 7 3 16 1 Rated voltage...

Page 49: ...scription see 12 5 Notes regarding class rating page 51 Determined acc to 2000 14 EC at ear of operator Determined according to 2000 14 EC According to EN 60745 Designation Unit EH 6 M EHB 7 M Item no...

Page 50: ...ty K dB A 3 Sound power level LWA dB A 107 Uncertainty K dB A 3 Total vibration value of the accel eration ahv m s2 11 5 9 chiseling 13 hammer drilling in con crete Uncertainty K m s2 1 9 1 9 chiselin...

Page 51: ...may significantly reduce the exposure level over the total working period Identify additional safety measures to protect the operator from the effects of vi bration such as maintain the tool and the a...

Page 52: ...t design The extension cable must have been checked by a qualified electrician The required cross section area of a designated extension has been taken from the table below Note Refer to the nameplate...

Page 53: ...Version 001 Example You utilize an EHB 7 M 230 and want to use an extension cable with a length of 50 m 164 ft The machine has an input voltage of 230 V According to the table the extension cable mus...

Page 54: ...12 Technical data EH 6 EHB 7 54 Operator s manual Version 001...

Page 55: ...this product meets and complies with the relevant regulations and re quirements of the following guidelines and standards 98 37 EC EN 60745 2000 14 EC only EH 6 M 2004 108 EC EN 61000 3 2 EN 61000 3 3...

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Page 57: ...the following scope Machine manufacture Construction machines This Q System complies with the requirements of DIN EN ISO 9001 2000 and the requirements of the German and international Road Traffic Act...

Page 58: ...4 02 0 Fax 49 0 89 354 02 390 Wacker Corporation P O Box 9007 Menomonee Falls WI 53052 9007 USA Tel 1 1 262 255 0500 Fax 1 1 262 255 0550 Support 800 770 0957 Wacker Machinery HK Ltd Skyline Tower Sui...

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