4 ENGLISHENGLISH (Original instructions)SPECIFICATIONSModel: DTD157Fastening capacities Machine screw M4 - M8Standard bolt M5 - M14High tensile bolt M5 - M12No load speed Hard impact mode 0 - 3,000 min -1Soft impact mode 0 - 1,300 min -1Impacts per minute Hard impact mode 0 - 4,100 min -1Soft impact mode 0 - 2,000 min -1Rated voltage D.C. 18 VOverall length 133 mmNet weight 1.2 - 1.5 kg• Due to our continuing program of research and development, the specifications herein are subject to changewithout notice.• Specifications may differ from country to country.• The weight may differ depending on the attachment(s), including the battery cartridge. The lightest and heavi-est combination, according to EPTA-Procedure 01/2014, are shown in the table.Applicable battery cartridge and chargerBattery cartridge BL1815N / BL1820B / BL1830B / BL1840B / BL1850B / BL1860BCharger DC18RC / DC18RD / DC18RE / DC18SD / DC18SE / DC18SF /DC18SH / DC18WC• Some of the battery cartridges and chargers listed above may not be available depending on your region ofresidence.WARNING: Only use the battery cartridges and chargers listed above. Use of any other battery cartridgesand chargers may cause injury and/or fire.Intended useThe tool is intended for screw driving in wood, metaland plastic.NoiseThe typical A-weighted noise level determined accord-ing to EN62841-2-2:Sound pressure level (LpA) : 98 dB(A)Sound power level (LWA) : 106 dB (A)Uncertainty (K) : 3 dB(A)NOTE: The declared noise emission value(s) hasbeen measured in accordance with a standard testmethod and may be used for comparing one tool withanother.NOTE: The declared noise emission value(s)may also be used in a preliminary assessment ofexposure.WARNING: Wear ear protection.WARNING: The noise emission during actualuse of the power tool can differ from the declaredvalue(s) depending on the ways in which thetool is used especially what kind of workpiece isprocessed.WARNING: Be sure to identify safety mea-sures to protect the operator that are based on anestimation of exposure in the actual conditions ofuse (taking account of all parts of the operatingcycle such as the times when the tool is switchedoff and when it is running idle in addition to thetrigger time).VibrationThe vibration total value (tri-axial vector sum) deter-mined according to EN62841-2-2:Work mode: impact tightening of fasteners of the maxi-mum capacity of the toolVibration emission (ah) : 11.5 m/s2Uncertainty (K) : 1.5 m/s2