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Resumen del manual
The heads can easily be twisted off and the threads can strip. Hand tightening of these screws is recommended. We recommend that you use Phillips head screws whenever possible. They are easier to drive because the screwdriver bit will engage more firmly in the screw head. Pilot Holes Pilot holes are holes drilled in wood that are slightly smaller than the screw which is to be driven. (For the purpose of this discussion, we will limit ourselves to talking about wood, although there are other materials you may encounter.) The pilot hole has two purposes. As its name suggests, it acts as a guide for the screw to follow and allows the screw to be driven with just the threads gripping the wood. This makes the screw much easier to drive and prevents distortion or splitting of the wood caused by driving the whole screw body into the wood. Pilot holes should be drilled to a depth equal to or greater than the length of the screw to be used. For best results use a 1 /4" or 3/8" power drill. When drilling in wood with a twist bit you should pull the bit out of the hole periodically to clear wood chips from the flutes. Different screw sizes and materials call for different size pilot holes. A handy chart on the back page of this manual should supply you with all the pilot hole information you will need for using your Screwdriver. When reinserting a wood screw into a hole that is already threaded, start the screw by hand to avoid stripping the threads in the hole. Run the screw in until you feel the threads catch, then apply the Screwdriver. Accessories The accessories listed in this manual are available at extra cost from your local dealer or Black & Decker Service Center. A complete listing of service centers is included on the owner's registration card packed with your tool. If you need assistance in locating any accessory, please contact: Black & Decker (U.S.) Inc. User Services Department U S. Power Tools Group P.O. Box 857 10 North Park Drive Hunt Valley, MD 21030-0857. Your Screwdriver is designed to operate with the following accessories only. The use of any accessory or attachment not recommended below may be hazardous. SCREWDRIVER BITS: All Black & Decker sizes and configurations. SOCKETS: Black & Decker hex sockets up to 1 /4" maximum. Cleaning and Lubrication Use only mild soap and a damp cloth to clean the tool. Other cleaners contain chemicals which could seriously damage the plastic. Never let any liquid get inside the tool; never immerse any part of the tool into a liquid. Self-lubricating bearings are used in the tool and periodic relubrication is not required. In the unlikely event that this tool should ever require service, take or send it to your local Black & Decker Service Center. Service center addresses are listed on the owner’s registration card packed with your tool. 7 Screw Lubricants In some cases it may be to your advantage to use a lubricant to make a screw drive a little easier. Two of the more common lubricants are bar soap and liquid dishwashing soap. Just put a little on the screw threads for easy driving. NOTE: Due to variables such as grain irregularity and moisture content of the wood and the amount of charge of the Screwdriver, some of the larger size screws may be difficult to fully seat, particularly in hardwoods. In these instances the Lock feature (page 5) will be most useful. No. 6 and smaller screws will often require a No. 1 Phillips screwdriver bit or a thinner bladed bit. Both of these are available at extra cost from Black & Decker. CAUTION: When screwing into hollow core doors or drywall (unsupported) use expandable anchors. (Available at extra cost from Black & Decker.) Screw Size Suggested Uses Pilot Hole Diameter* Soft Wood & Composition Hardwoods #6 House number, Light weight wall hangings, Small cup hooks 5/64" 3/32" 48 Curtain rods, Window locks 1/8" 9/64" #10 Door hardware, Hinges 9/64" 5/32" ‘When in doubt about whether you are drilling into soft wood or hardwood, assume that it is soft and drill the smaller pilot hole. Then, if the screw is particularly hard to turn, drill the larger size pilot hole. Important! To assure product SAFETY and RELIABILITY, repairs, maintenance and adjustments should be performed by Black & Decker Service Centers or other qualified service organizations, always using Black & Decker replacement parts. Black & Decker's full two year home use warranty states that, in case of a defect, you may return the tool to the place of purchase for a free replacement (if it is a participating retailer) or you may take it to a Black & Decker Service Center. Home Use Warranty (A Full Two Year Warranty) Black & Decker (U.S.) Inc. warrants this product for two years against any defects that are due to faulty material or workmanship. Please return the complete unit, transportation prepaid, to the seller (if a participating retailer) for free replacement (proof of purchase may be required). The unit may also be re...