2ENGLISH (Original instructions)SPECIFICATIONSModel HP2050/HP2050F HP2051/HP2051FSpeed High Low High LowConcrete 20 mm ----- 20 mm -----Steel 8 mm 13 mm 8 mm 13 mmCapacitiesWood 25 mm 40 mm 25 mm 40 mmNo load speed (min -1) 0 - 2,900 0 - 1,200 0 - 2,900 0 - 1,200Blows per minute 0 - 58,000 0 - 24,000 0 - 58,000 0 - 24,000Overall length 362 mm 360 mmNet weight 2.5 kg 2.5 kgSafety class /II• Due to our continuing program of research and development, the specifications herein are subject to change without notice.• Specifications may differ from country to country.• Weight according to EPTA-Procedure 01/2003END201-5SymbolsThe following show the symbols used for the equipment.Be sure that you understand their meaning before use.・ Read instruction manual.・ DOUBLE INSULATION・ Only for EU countriesDo not dispose of electric equipmenttogether with household wastematerial!In observance of European Directive2002/96/EC on waste electric andelectronic equipment and itsimplementation in accordance withnational law, electric equipment thathave reached the end of their life mustbe collected separately and returned toan environmentally compatiblerecycling facility. ENE039-1Intended useThe tool is intended for impact drilling in brick, concreteand stone as well as for drilling without impact in wood,metal, ceramic and plastic. ENF002-2Power supplyThe tool should be connected only to a power supply ofthe same voltage as indicated on the nameplate, andcan only be operated on single-phase AC supply. Theyare double-insulated and can, therefore, also be usedfrom sockets without earth wire.ENG905-1NoiseThe typical A-weighted noise level determinedaccording to EN60745:Sound pressure level (LpA) : 97 dB (A)Sound power level (LWA) : 108 dB (A)Uncertainty (K) : 3 dB (A)Wear ear protectionENG900-1VibrationThe vibration total value (tri-axial vector sum)determined according to EN60745:Work mode: impact drilling into concreteVibration emission (ah,ID) : 13 m/s2Uncertainty (K) : 3 m/s 2Work mode: drilling into metalVibration emission (ah,D) : 2.5 m/s 2 or lessUncertainty (K) : 1.5 m/s 2ENG901-1• The declared vibration emission value has beenmeasured in accordance with the standard testmethod and may be used for comparing one toolwith another.• The declared vibration emission value may also beused in a preliminary assessment of exposure.WARNING:• The vibration emission during actual use of thepower tool can differ from the declared emissionvalue depending on the ways in which the tool isused.• Be sure to identify safety measures to protect theoperator that are based on an estimation ofexposure in the actual conditions of use (taking