Assessments - 4, GPA: 4
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Facilidade de uso
A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack. Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire. When battery pack is not in use, keep it away from other metal objects like paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire. Under abusive conditions, liquid may be ejected from the battery, avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns. Service 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. Develop a periodic maintenance schedule for your tool. When cleaning a tool be careful not to disassemble any portion of the tool since internal wires may be misplaced or pinched or safety guard return springs may be improperly mounted. Certain cleaning agents such as gasoline, carbon tetrachloride, ammonia, etc. may damage plastic parts. SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE -3 BM 2610956394 07-08 7/1/08 3:04 PM Page 4 Safety Rules for Cordless Hammer Drills Wear ear protectors with impact drills. If the bit becomes bound in the workpiece, Exposure to noise can cause hearing loss. release the trigger immediately, reverse the direction of rotation and slowly squeeze Use auxiliary handles supplied with the the trigger to back out the bit. Be ready for tool. Loss of control can cause personal injury. a strong reaction torque. The drill body will Hold power tools by insulated gripping tend to twist in the opposite direction as the surfaces when performing an operation drill bit is rotating. where the cutting tools may contact hidden Do not grasp the tool or place your hands wiring. Contact with a “live” wire will make too close to the spinning chuck or drill bit. exposed metal parts of the tool “live” and Your hand may be lacerated. shock the operator. When installing a drill bit, insert the shank Use clamps or other practical way to of the bit well within the jaws of the chuck. secure and support the workpiece to a If the bit is not inserted deep enough, the grip stable platform. Holding the work by hand or of the jaws over the bit is reduced and the loss against your body is unstable and may lead to of control is increased. loss of control. Do not use dull or damaged bits and Do not drill, fasten or break into existing accessories. Dull or damaged bits have a walls or other blind areas where electrical greater tendency to bind in the workpiece. wiring may exist. If this situation is unavoidable, disconnect all fuses or circuit When removing the bit from the tool avoid breakers feeding this worksite. contact with skin and use proper protective gloves when grasping the bit or accessory. Wear ear protectors when using the tool for Accessories may be hot after prolonged use. extended periods. Prolonged exposure to high intensity noise can cause hearing loss. Check to see that keys and adjusting wrenches are removed from the drill before Always use auxiliary handle for maximum switching the tool "ON". Keys or wrenches control over torque reaction or kick-back. can fly away at high velocity striking you or a High torque 3/8" and larger chuck capacity bystander. drills are equipped with auxiliary handles. Do not run the tool while carrying it at your Always wear safety goggles or eye side. A spinning drill bit could become protection when using this tool. Use a dust entangled with clothing and injury may result. mask or respirator for applications which generate dust. !WARNING Some dust created by power sanding, sawing, Use thick cushioned gloves and limit the grinding, drilling, and other construction exposure time by taking frequent rest activities contains chemicals known to periods. Vibration caused by hammer-drill cause cancer, birth defects or other action may be harmful to your hands and reproductive harm. Some examples of arms. these chemicals are: Secure the material being drilled. Never • Lead from lead-based paints, hold it in your hand or across legs. Unstable support can cause the drill bit to bind • Crystalline silica from bricks and cement and causing loss of control and injury. other masonry products, and Disconnect battery pack from tool before • Arsenic and chromium from chemically- making any assembly, adjustments or treated lumber. changing accessories. Such preventive Your risk from these exposures varies, safety measures reduce the risk of starting the depending on how often you do this type of tool accidentally. work. To reduce your exposure to these Position yourself to avoid being caught chemicals: work in a well ventilated area, and between th...
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