Assessments - 2, GPA: 3
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Facilidade de uso
This indicates the power source is out of limits. LEAVING THE BATTERY PACK IN THE CHARGER The charger and battery pack can be left connected with the red light glowing indefinitely. The charger will keep the battery pack fresh and fully charged. NOTE: A battery pack will slowly lose its charge when kept out of the charger. If the battery pack has not been kept on maintenance charge, it may need to be recharged before use. A battery pack may also slowly lose its charge if left in a charger that is not plugged into an appropriate AC source. WEAK BATTERY PACKS: Chargers can also detect a weak battery pack. Such batteries are still usable but should not be expected to perform as much work. The charger will indicate to replace battery pack. Important Charging Notes 1. Longest life and best performance can be obtained if the battery pack is charged when the air temperature is between 65°F and 75°F (18°- 24°C). DO NOT charge the battery pack in an air temperature below +40°F (+4.5°C), or above +105°F (+40.5°C). This is important and will prevent serious damage to the battery pack. 2. The charger and battery pack may become warm to touch while charging. This is a normal condition, and does not indicate a problem. To facilitate the cooling of the battery pack after use, avoid placing the charger or battery pack in a warm environment such as in a metal shed, or an uninsulated trailer. 3. If the battery pack does not charge properly: a. Check current at receptacle by plugging in a lamp or other appliance b. Check to see if receptacle is connected to a light switch which turns power off when you turn out the lights. c. Move charger and battery pack to a location where the surrounding air temperature is approximately 65°F - 75°F (18°- 24°C). d. If charging problems persist, take the tool, battery pack and charger to your local service center. 4. The battery pack should be recharged when it fails to produce sufficient power on jobs which were easily done previously. DO NOT CONTINUE to use under these conditions. Follow the charging procedure. You may also charge a partially used pack whenever you desire with no adverse affect on the battery pack. 5. Under certain conditions, with the charger plugged into the power supply, the exposed charging contacts inside the charger can be shorted by foreign material. Foreign materials of a conductive nature such as, but not limited to, steel wool, aluminum foil, or any buildup of metallic particles should be kept away from charger cavities. Always unplug the charger from the power supply when there is no battery pack in the cavity. Unplug charger before attempting to clean. 6. Do not freeze or immerse charger in water or any other liquid. WARNING: Shock hazard. Don’t allow any liquid to get inside charger. Electric shock may result. CAUTION: Never attempt to open the battery pack for any reason. If the plastic housing of the battery pack breaks or cracks, return to a service center for recycling. Storage Recommendations 1. The best storage place is one that is cool and dry away from direct sunlight and excess heat or cold. 2. Long storage will not harm the battery pack or charger. Under proper conditions, they can be stored for 5 years or more. SAVE THESE INSTRUCTIONS FOR FUTURE USE Motor Voltage decrease of more than 10% will cause loss of power and overheating. All DEWALT tools are factory tested; if this tool does not operate, check your battery pack. COMPONENTS WARNING: Never modify the power tool or any part of it. Damage or personal injury could result. A. Trigger switch F. Detent pin B. Rocker switch (DW059) G. Anvil C. Forward/reverse button H. Battery release buttons D. Sleeve I. Worklight E. 1/4" hex quick-release chuck INTENDED USE These heavy-duty impact wrench/drivers are designed for professional impact screwdriving applications. The impact function makes this tool particularly useful for driving fasteners in wood, metal and concrete. DO NOT use under wet conditions or in presence of flammable liquids or gases. These heavy-duty impact wrench/drivers are professional power tools. DO NOT let children come into contact with the tool. Supervision is required when inexperienced operators use this tool. OPERATION WARNING: To reduce the risk of serious personal injury, turn tool off and disconnect battery pack before making any adjustments or removing/installing attachments or accessories. Installing and Removing the Battery Pack NOTE: Make sure your battery pack is fully charged. To install the battery pack into the tool handle, align the base of the tool with the notch inside the tool’s handle (Fig. 2) and slide the battery pack firmly into the handle until you hear the lock snap into place. To remove the battery pack from the tool, press the release buttons (H) and firmly pull the battery pack out of the tool handle. Insert it into the charger as described in the charger section of this manual. Switch - DW059 (Fig. 3) Pressing the BOTTOM part of the rocker switch (B) runs ...