Dewalt DCT419S1 Instruction Manual - Page 4

English performed. Use of the hand-held wall scanner for operations different from those intended could result in a hazardous situation. Battery Tool Use and Care a) Recharge only with the charger specified by DEWALT. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack. b) 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. c) 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. Safety Information for Hand-Held Wall Scanners WARNING: Do not disassemble or modify the hand-held wall scanner. There are no serviceable parts inside. If you need assistance, contact DEWALT at 1-800-4-DEWALT (1-800-433-9258) or go to http://www.dewalt.com on the Internet. • Do not operate the hand-held wall scanner in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Hand-held wall scanners create sparks which may ignite the dust or fumes. • The hand-held wall scanner should only be used with specifically designated DEWALT batteries. Use of any other batteries may create a risk of fire. • Store the hand-held wall scanner out of reach of children and other untrained persons. Tools are dangerous in the hands of untrained users. • Do not disassemble the hand-held wall scanner. There are no user serviceable parts inside. • Do not remove or deface warning labels. • The hand-held wall scanner must remain in contact with the wall surface during the entire scan. • Optimal operation of the hand-held wall scanner is possible only when the operating instructions are read and followed. • Do not attach any stickers on name plates to the sensor area on the back of the hand-held wall scanner. Metal stickers especially could affect the measurement results. • Before turning on the hand-held wall scanner, ensure that its back surface is not moist. If required, wipe with a dry cloth before scanning. • Do not expose to extreme temperatures or variations in temperature. In case of large variations in temperature, allow the unit to adjust to ambient temperature before powering on. Extreme and variations in temperature can impair the display and accuracy of the tool. • Static electricity may lead to inaccurate detection of electrical wires. WARNING: Do not expose hand-held wall scanner or battery to excessive heat such as sunshine, fire or the like. WARNING: Modifications not authorized by the manufacturer may void user's authority to operate this device. WARNING: The detector alone should not be relied on exclusively to locate items below the scanned surface. Under certain circumstances, the scanner may not identify all objects or the exact location of objects. Use other information sources to help locate items before penetrating the surface. Such additional sources include construction plans, visible points of entry of pipes and wiring 2