User manual DEWALT DC742KA

[. . . ] Years of experience, thorough product development and innovation make DEWALT one of the most reliable partners for professional power tool users. LpA (sound pressure) dB(A KpA (sound pressure uncertainty K) dB(A) dB(A) LWA (acoustic power) KWA (acoustic power uncertainty K) dB(A) Vibration total values (triax vector sum) determined according to EN60745: Vibration emission value ah Drilling into metal ahD = m/s² 1. LpA (sound pressure) dB(A KpA (sound pressure uncertainty K) dB(A) dB(A) LWA (acoustic power) KWA (acoustic power uncertainty K) dB(A) Vibration total values (triax vector sum) determined according to EN60745: Vibration emission value ah Drilling into metal ahD = m/s² 1. 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. [. . . ] A small leakage of liquid from the battery pack cells may occur under extreme usage or temperature conditions. And the battery liquid gets on your skin, immediately wash with soap and water for several minutes. And the battery liquid gets into your eyes, flush them with clean water for a minimum of 10 minutes and seek immediate medical attention. Do not incinerate the battery pack even if it is severely damaged or is completely worn out. Toxic fumes and materials are created when lithium ion battery packs are burned. If battery contents come into contact with the skin, immediately wash area with mild soap and water. If battery liquid gets into the eye, rinse water over the open eye for 15 minutes or until irritation ceases. If medical attention is needed, the battery electrolyte is composed of a mixture of liquid organic carbonates and lithium salts. Take off the protective battery cap before placing the battery pack in the charger or tool (Fig. Place the protective cap over the contacts immediately after removing the battery pack from the charger or tool (Fig. WARNING: Make sure the protective battery cap is in place before storing or carrying a detached battery pack. The best storage place is one that is cool and dry away from direct sunlight and excess heat or cold. In addition to the pictographs used in this manual, the labels on the charger and the battery pack show the following pictographs: Read instruction manual before use. Battery charging Battery charged Battery defective Hot\cold pack delay Do not probe with conductive objects. Without the protective cap in place, loose metal objects could short circuit the contacts, causing a fire hazard and damaging the battery pack. EN GLI S H Use only with DEWALT battery packs, others may burst, causing personal injury and damage. Always check that the battery pack voltage corresponds to the voltage on the rating plate. Also make sure that the voltage of your charger corresponds to that of your mains. Your DEWALT charger is double insulated in accordance with EN 60335; therefore no earth wire is required. If the supply cord is damaged, it must be replaced by a specially prepared cord available through the DEWALT service organization. The package contains: 1 Drill/Hammerdrill 2 Battery packs 1 Charger 1 Kitbox (K version only) 1 Instruction manual 1 Exploded drawing NOTE: Battery packs and chargers are not included with N-models. Check for damage to the tool, parts or accessories which may have occurred during transport. [. . . ] Select the desired speed/torque range using the dual range gear selector to match the speed and torque of the planned operation. Lower numbers indicate lower torque settings; higher numbers indicate higher torque settings. Insert the desired fastener accessory into the chuck as you would any drill bit. Make some practice runs in scrap or on unseen areas to determine the proper position of the clutch collar. [. . . ]