Owner's Manual 3/8 in. PROFESSIONAL ELECTRIC DRILL Variable Speed / Reversible Double Insulated Model No. 315.271690 Save this manual for future reference. • • • • • • l, CAUTION: Read and follow all Safety Rules and Operating Instructions before first use of this product. Customer Sears, Help Line: 1-800-932-3188 Roebuck Visit the Craftsman 972000-718 2-00 and Co., Hoffman web page: Estates, IL 60179 Safety Features Operation Maintenance Parts List USA www.sears.
TABLE OF CONTENTS • Table Of Contents .......................................................................................................................................... • General Safety Rules ................................................................................................................... 2-3 • Specific Safety Rules/Symbols ................................................................................................................... 4-5 • Features ..................
Tool Use and Care • Use clamps or other practical way to secure and support the workpiece to a stable platform. Holding the work by hand or against your body is unstable and may lead to loss of control, • Do not force tool. Use the correct tool for your application. The correct tool will do the job better and safer at the rate for which it is designed. • • Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tool's operation.
Hold tool by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its cord. Contact with a "live" wire will make exposed metal parts of the tool "live" and shock the operator. Additional • • Know your power tool. Read operator's manual carefully. Learn its applications and limitations, as well as the specific potential hazards related to this tool. Following this rule will reduce the risk of electric shock, fire, or serious injury. Don't abuse cord.
SYMBOLS SYMBOL NAME DESIGNATION/EXPLANATION V Volts Voltage A Amperes Current Hz Hertz Frequency (cycles per second) W Watt Power rpin Minutes Time "k., Alternating Current Type or a characteristic of current no No Load Speed Rotational speed, at no load ] Class II Construction Designates Construction Double tools Insulated .../min Revolutions or Reciprocation Per Minute Revolutions, strokes, surface speed, orbits etc.
KNOW YOUR ELECTRIC APPLICATIONS DRILL See Figure 1. (Use only for the purpose listed below) Before attempting to use your drill, familiarize yourself with all operating features and safety requirements. • Drilling in wood. • Drilling in ceramics, plastics, fiberglass, and laminates. • Drilling in both hard and soft metals. • Using driving accessories, such as driving screws with screwdriver bits. • Mixing paints.
_L WARNING: If any parts are missing, do not operate this tool until the missing parts are replaced. Failure to do so could result in possible serious personal injury. _IL WARNING: Always wear safety goggles or safety glasses with side shields when operating your drill. Failure to do so could result in dust, shavings, loose particles or foreign objects being thrown into your eyes, causing possible serious injury. DRILLBIT RELEASE (UNLOCK) CHUCKBODY CHUCK JAWS GRIP (TIGHTEN) CHUCK COLLAR Fig.
VARIABLE SPEED TO INSTALL See Figure 5, BITS See Figure 6. DRILLBIT CHUCKJAWS CHUCKBODY CHUCKCOLLAR TO INCREASESPEED, PULLSWITCHTRIGGER RIGHT • _ Fig. 5 I Fig. 6 Unplug your drill. WARNING: Failure to unplug your drill could result in accidental starting causing serious injury. • Note: Depress switch trigger all the way for maximum speed and torque of your drill. Depress switch trigger only part of the way for less speed and torque.
TO REMOVE • _k BITS • Depress and release switch trigger to be sure your drill is in OFF position before connecting it to power supply. • • Check the direction of rotation lever for correct setting (forward or reverse). See Figure 4. Secure the material to be drilled in a vise or with clamps to keep it from turning as the drill bit rotates. • Plug your drill into power supply source. • Hold your drill firmly and place bit at point to be drilled. • Depress the switch trigger to start your drill.
TOPVIEW • Open the chuck jaws and remove hex key wrench. Remove the chuck screw by turning it in a clockwise direction, See Figure 1 I. SCREWDRIVER Fig. 11 Note: The chuck screw has Fefthand threads. • Insert hex key wrench into chuck and tighten chuck jaws securely. Tap sharply with a mallet in a counterclockwise direction. This will loosen the chuck on the spindle, it can now be unscrewed by hand, See Figure 12. :ig. 9 CHUCK REMOVAL MALLET See Figure 10, 11, and 12.
GENERAL DOUBLEINSULATION All parts represent an important part of the double insulation system and should be serviced only by a qualified Sears service technician. Double insulation is a concept in safety in electric power tools, which eliminates the need for the usual three-wire grounded power cord. All exposed metal parts are isolated from the internal metal motor components with protecting insulation. Double insulated tools do not need to be grounded. Avoid using solvents when cleaning plastic parts.
TALADRO ELECTRICO PROFESIONAL CRAFTSMAN MODELO N_ 315.271690 DE 3/8 pulg. | I I el n0mero de modelo en toda la correspondencia respecto a su TALADRO ELECTRICO o cuando El n0mero de modelo se encuentra en una placa situada en la caja del motor. Siempre mencione haga pedidos de repuestos. VER LA ULTIMA PAGINA PARA LAS INSTRUCCIONES COMO PEDIR | REPUESTOS VER NOTA"A" 2 4 LISTA DE REPUESTOS Ref. Ndmero de N. Repuesto Descripci6n 1 981570°002 Portabroca de 3/8 pulg .......................
