SERVICE [][] Tool service must be performed only by qualifiedrepair personnel. Service or maintenance performedby unqualified personnel may result in a risk of injury.When servicing a tool, use only identical replace-merit parts. Follow instructions in the Maintenancesection of this manual. Use of unauthorized parts orfailure to follow Maintenance Instructions may create arisk of shock or injury.[] Hold tool by insulated gripping surfaces whenperforming an operation where the cutting tool maycontact hidden wiring. Contact with a "live" wire willalso make exposed metal parts of the tool "live" andshock the operator.[] Know your power tool. Read operator's manualcarefully. Learn its applications and limitations, aswell as the specific potential hazards related to thistool. Following this rule will reduce the risk of electricshock, fire, or serious injury.[] Always wear safety glasses with side shields.Everyday glasses have only impact resistant lenses.They are NOT safety glasses. Following this rule willreduce the risk of eye injury.[] Battery tools do not have to be plugged into anelectrical outlet; therefore, they are always inoperating condition. Be aware of possible hazardswhen not using your battery tool or when changingaccessories. Following this rule will reduce the risk ofelectric shock, fire, or serious personal injury.[] Do not place battery tools or their batteries nearfire or heat. This will reduce the risk of explosion andpossibly injury.[] Never use a battery that has been dropped orreceived a sharp blow. A damaged battery is subjectto explosion. Properly dispose of a dropped or dam-aged battery immediately.[] Batteries vent hydrogen gas and can explode inthe presence of a source of ignition, such as a pilotlight. To reduce the risk of serious personal injury,never use any cordless product in the presence ofopen flame. An exploded battery can propel debris andchemicals. If exposed, flush with water immediately.[] Do not charge battery tool in a damp or wet loca-tion. Following this rule will reduce the risk of electricshock.[] For best results, your battery tool should becharged in a location where the temperature ismore than 50°F but less than 100°F. Do not storeoutside or in vehicles.[] Under extreme usage or temperature condi-tions, battery leakage may occur. If liquid comesin contact with your skin, wash immediately withsoap and water, then neutralize with lemon juiceor vinegar, if liquid gets into your eyes, flush themwith clean water for at least 10 minutes, then seekimmediate medical attention. Following this rule willreduce the risk of serious personal injury.