| ESPAÑOL: PÁGINA 19   FRANÇAISE : PAGE 39   Instruction   manual   Two-Speed Cordless   Drill/Drivers And   Hammer Drill Driver   Model 977 - 1/2" 14.4V   Hammer Drill/Driver   Model 966 - 1/2" 12.0V Drill/Driver   Model 8623 12V Battery Pack   Model 8723 14.4V Battery Pack   Model 978 - 1/2" 14.4V Drill/Driver   Model 8723 14.4V Battery Pack   Model 8604   12.0/14.4V Charger   IMPORTANT   PATENT PENDING   Please make certain that the person who is to   use this equipment carefully reads and   understands these instructions before starting   operations.   To learn more about Porter-Cable   visit our website at:   The Model and Serial No. plate is located on the main   housing of the tool. Record these numbers in the   spaces below and retain for future reference.   Model No. ______________________________________   Type ___________________________________________   Serial No._______________________________________   Copyright © 2002 Porter-Cable Corporation   905385 - 11-11-02   Download from Www.Somanuals.com. All Manuals Search And Download.   ELECTRICAL SAFETY   1. Do not abuse the cord. Never use the cord to carry the tool. Keep   cord away from heat, oil, sharp edges or moving parts. Replace damaged   cords immediately. Damaged cords increase the risk of electric shock.   2. A battery operated tool with integral batteries or a separate battery   pack must be recharged only with the specified charger for the battery.   A charger that may be suitable for one type of battery may create a risk of fire   when used with another battery.   3. Use battery operated tool only with specifically designated battery   pack. Use of any other batteries may create a risk of fire.   PERSONAL SAFETY   1. Stay alert, watch what you are doing, and use common sense when   operating a power tool. Do not use tool while tired or under the influence   of drugs, alcohol, or medication. A moment of inattention while operating   power tools may result in serious personal injury.   2. Dress properly. Do not wear loose clothing or jewelry. Contain long   hair. Keep your hair, clothing, and gloves away from moving parts. Loose   clothes, jewelry, or long hair can be caught in moving parts.   3. Avoid accidental starting. Be sure switch is in the locked or off   position before inserting battery pack. Carrying tools with your finger on the   switch or inserting the battery pack into a tool with the switch on invites   accidents.   4. Remove adjusting keys or wrenches before turning the tool on. A   wrench or a key that is left attached to a rotating part of the tool may result in   personal injury.   5. Do not overreach. Keep proper footing and balance at all times.   Proper footing and balance enables better control of the tool in unexpected   situations.   6. Use safety equipment. Always wear eye protection.   Dust mask, non-skid safety shoes, hard hat, or hearing protection must be   used for appropriate conditions.   7. Use certified safety equipment. Eye protection equipment should   comply with ANSI Z87.1 standards, hearing equipment should comply with   ANSI S3.19 standards, and dust mask protection should comply with   MSHA/NIOSH certified respirator standards.   TOOL USE AND CARE   1. 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.   2. 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.   3. Do not use tool if switch does not turn it on or off. Any tool that cannot   be controlled with the switch is dangerous and must be repaired.   4. Disconnect battery pack from tool and place the switch in the locked   or OFF position before making any adjustments, changing accessories,   or storing the tool. Such preventive safety measures reduce the risk of   starting the tool accidentally.   5. Store idle tools out of reach of children and other untrained persons.   Tools are dangerous in the hands of untrained users.   6. 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 sparks, burns, or a fire.   3 Download from Www.Somanuals.com. All Manuals Search And Download.   7. Maintain tools with care. Keep cutting tools sharp and clean. Properly   maintained tools with sharp cutting edge are less likely to bind and are easier   to control.   8. Check for misalignment or binding of moving parts, breakage of   parts, and any other condition that may affect the tool’s operation. If   damaged, have the tool serviced before using. Many accidents are caused   by poorly maintained tools.   9. Use only accessories that are recommended by the manufacturer for   your model. Accessories that may be suitable for one tool may create a risk   of injury when used on another tool.   SERVICE   1. Tool service must be performed only by qualified repair personnel.   Service or maintenance performed by unqualified personnel could result in a   risk of injury.   2. When servicing a tool, use only identical replacement parts. Follow   instructions in the Maintenance Section of this manual. Use of   unauthorized parts or failure to follow Maintenance Instructions may create a   risk of shock or injury.   SPECIFIC SAFETY RULES AND SYMBOLS   1. HOLD TOOL BY INSULATED GRIPPING SURFACES when performing   an operation where the cutting tool may contact hidden wiring or its own cord.   Contact with a “live” wire will also make exposed metal parts of the tool “live”   and shock the operator.   2. DO NOT use bits larger than those recommended. Larger bits increase the   chance of jamming, and will overload the drill, damaging the motor and gears.   3. DO NOT USE CHUCK if jaws or other parts are cracked or worn.   4. VERIFY THE DRILL’S ROTATION BEFORE STARTING THE DRILL.   5. NEVER ATTEMPT TO CHANGE DIRECTION of rotation while switch is   “ON”. To do so may damage interlock feature built into switch. Be sure switch   is “OFF” and motor has completely stopped before changing direction of   rotation.   6. NEVER HOLD WORKPIECE IN YOUR HAND, LAP, OR AGAINST   OTHER PARTS OF YOUR BODY during operation.   7. DO NOT USE DRILL AS A ROUTER, or try to elongate or enlarge holes   by twisting the drill. Drill bits can break and can cause injury.   8. SOME WOOD CONTAINS PRESERVATIVES which can be toxic. Take   extra care to prevent inhalation and skin contact when working with these   materials. Request, and follow, all safety information available from your material   supplier.   9. THERE ARE CERTAIN APPLICATIONS for which this tool was   designed. Porter-Cable strongly recommends that this tool NOT be modified   and/or used for any application other than for which it was designed. If you   have any questions relative to its application DO NOT use the tool until you   have written Porter-Cable and we have advised you.   Technical Service Manager   Porter-Cable Corporation   4825 Highway 45 North   Jackson, TN 38305   4 Download from Www.Somanuals.com. All Manuals Search And Download.   ADDITIONAL SAFETY RULES FOR HAMMER DRILL/DRIVERS   1. Apply forward force only on pistol grip handle and ONLY with your   hands when drilling.   2. Do not use bits larger than those recommended. They may cause   personal injury due to jamming and loss of control. Large bits may also   overload the drill and damage the motor and gears.   3. Verify that the mode selecting ring, the speed selector, and the reversing   switch are in correct positions for the operation being performed.   4. Use only percussion-type carbide-tipped bits when hammer-drilling.   5. Always wear ear protectors and safety glasses when hammer-drilling.   6. Do not attempt to cut through reinforcing rods with percussion-type bits.   7. Should the drill bit become jammed in the work, release switch trigger   immediately to prevent personal injury. Remove the battery from the tool and   remove the drill bit from the work. Do not attempt to free the stalled bit by   starting and stopping the motor. This could result in bodily injury.   SYMBOL   DEFINITION   .......................... volts   .......................... amperes   V A Hz   W .......................... hertz   .......................... watts   PSI   Min.   .......................... pounds per square inch   .......................... minimum   Max. .......................... maximum   in.   MM   h min   s .......................... inch   .......................... millimeters   .......................... hours   .......................... minutes   .......................... seconds   .......................... alternating current   .......................... direct current   .......................... no load   n0   .......................... alternating or direct current   .......................... Class II Construction   …/min .......................... revolutions or reciprocation per minute   SAFETY INSTRUCTIONS FOR CHARGER AND BATTERIES   1. SAVE THESE INSTRUCTIONS. This manual contains important safety   and operating instructions for Porter-Cable Battery Charger.   2. Before using a battery charger, read all instructions and cautionary   markings on (1) battery charger, (2) battery pack, and (3) product using battery.   To reduce risk of injury, a Porter-Cable charger should only   be used to charge a Porter-Cable battery pack. Other types   of batteries may burst causing personal injury and damage.   Do not charge a Porter-Cable battery pack with any other   charger.   5 3. Do not expose charger to rain, snow or frost.   4. Do not abuse cord. Never carry charger by cord or yank it to disconnect   from receptacle. Pull by plug rather than cord when disconnecting charger.   Have damaged or worn power cord and strain reliever replaced immediately.   DO NOT ATTEMPT TO REPAIR POWER CORD.   5. Make sure cord is located so that it will not be stepped on, tripped over,   or otherwise subjected to damage or stress.   6. Do not use an extension cord unless absolutely necessary. Use of   improper extension cord could result in a risk of fire and electric shock. If an   extension cord must be used, make sure:   A. That the pins on plug of extension cord are the same number, size and   shape as those of plug on charger.   B. That the extension cord is properly wired and in good electrical   condition.   C. Wire Size of cord is at least as specified in following chart:   LENGTH OF CORD IN FEET   AWG SIZE OF CORD   25   18   50   18   100   18   150   16   D. If an extension cord is to be used outdoors it must be marked with the   suffix W-A or W following the cord type designation. For example –   SJTW-A to indicate it is acceptable for outdoor use.   7. Do not operate charger with damaged cord or plug – have them replaced   immediately, to avoid a hazard. DO NOT ATTEMPT TO REPAIR POWER CORD.   8. Do not operate charger if it has received a sharp blow, been dropped, or   otherwise damaged in any way; take it to a qualified serviceman.   9. Do not disassemble charger or battery pack. Take it to a qualified   serviceman when service or repair is required. Incorrect reassembly may   result in a risk of electric shock or fire.   10. Unplug charger from outlet before attempting any maintenance or   cleaning – to reduce risk of electric shock.   11. Charge the battery pack in a well ventilated place, do not cover the   charger and battery pack with a cloth, etc., while charging.   12. Do not store the charger or battery pack in locations where the   temperature may reach or exceed 122°F (50°C) (such as a metal tool shed, or   a car in the summer), which can lead to deterioration of the storage battery.   13 Do not charge battery pack when the temperature is BELOW 40°F   (4.44°C) or ABOVE 104°F (40°C). This is very important for proper operation.   14. Do not incinerate battery pack. It can explode in a fire.   15. Do not charge battery in damp or wet locations.   16. Do not attempt to charge any other cordless tool or battery pack with the   Porter-Cable charger.   17. Do not short across the terminals of the battery pack: EXTREMELY   HIGH TEMPERATURES COULD CAUSE PERSONAL INJURY OR FIRE.   18. Double insulated tools are equipped with a polarized plug (one blade   is wider than the other). This plug will fit in a polarized outlet only one   way. If the plug does not fit fully in the outlet, reverse the plug. If it still   does not fit, contact a qualified electrician to install a polarized outlet. Do   not change the plug in any way. Double Insulation   eliminates the need   for the three wire grounded power cord and grounded power supply system.   6 Download from Www.Somanuals.com. All Manuals Search And Download.   19. Dispose of expended batteries properly. The   Porter-Cable Model 8823 Battery Pack contains   rechargeable, nickel-cadmium batteries. These   batteries must be recycled or disposed of properly.   Drop off expended battery packs at your local   replacement battery retailer, your local recycling center,   or at a Porter-Cable Service Center (see list on back   page of this manual).   Applicable fees for the collection and recycling of these   batteries (in the United States), have been paid to the   RBRC™. For further information, call: 1-800-8-BATTERY.   RBRC™ is a Trademark of   the Rechargeable Battery   Recycling Corporation.   FUNCTIONAL DESCRIPTION   FOREWORD   Your Porter-Cable Cordless Hammer Drill/Driver is designed to drill holes and   drive fasteners in various materials as indicated in the following chart:   MAXIMUM CAPACITIES   DRILLING   DRIVING   SPEED   RANGE   MILD STEEL ALUMINUM WOOD SELF-FEED BIT WOOD SCREWS   3 3 3 LOW   HIGH   / 8 " /8"   1"   /8"   3 3 1 / 8 " /8"   / 2"   #10   SWITCH OPERATION   Squeeze trigger switch (A) Fig. 1 to start motor. Release trigger to stop motor.   As the trigger is squeezed, the motor speed increases.   NOTE: A low volume, high pitched tone is normal while the switch is in the   variable speed mode.   FORWARD/REVERSE   • Make sure that the trigger switch   (A) Fig. 1 is in the "OFF" position   before attempting to change the   direction of rotation.   • Push button (B) Fig. 1 toward the   left side of the drill for FORWARD   (clockwise) rotation.   B • Push button (B) Fig. 1 toward the   right side of the drill for REVERSE   (counter-clockwise) rotation.   A • Place button (B) Fig. 1 in the center   position to lock trigger switch in the   "OFF" position.   Fig. 1   ELECTRIC BRAKE   When the trigger switch is released, an electric brake automatically engages   to stop spindle rotation.   7 Download from Www.Somanuals.com. All Manuals Search And Download.   INSTALLING AND REMOVING DRILL AND SCREWDRIVER BITS   Always set the reversing button to the center (locked "OFF")   position when installing and removing bits.   1. The three-jaw chuck is designed   for self-centering of the bit. Open   jaws large enough by turning the   A sleeve (A) Fig. 2 counterclockwise,   when viewing the chuck from the bit   end, so that the bit shank can be   inserted easily.   2. Clean and insert the smooth end   of the bit as far as it will go into the   chuck, or up to the flutes for small   bits.   Fig. 2   3. While holding the bit with one   hand, turn the sleeve (A) Fig. 2 clockwise until the bit is gripped in the chuck.   4. Tighten the chuck by turning the sleeve (A) clockwise. Tighten securely.   Do not operate the drill motor while installing or removing   bits. This action may cause the bit to be thrown from the   chuck, causing personal injury.   5. To remove the bit, reverse procedure.   ADJUSTING TORQUE COLLAR   The clutch unit provides twenty clutch settings, a “Drill” (solid lock-up) setting   (and a hammer position for the hammer drill). Lowest torque is available at   setting #1, with maximum torque available at the “Drill” setting. The amount of   output torque may be adjusted by rotating the front collar (A) Fig. 3A, so that the   desired torque setting is aligned with the index mark (B) Fig. 3A. In general,   lower torque settings are used for driving small screws and other delicate work,   while higher torque settings are used for driving larger screws.   The “Drill” position is used for drilling   and for driving very large screws.   B A The Model 977 is equipped with a   hammer setting (A) Fig. 3B. The   hammer position is used when   “impacting” is needed to assist in the   drilling operation (concrete, bricks,   etc.). The hammering function will not   engage unless the torque collar is set   to the hammer position AND the drill   bit is pushed against the work.   A Fig. 3A   Fig. 3B   TWO-SPEED GEAR SHIFT   The Model 966, 977, and 978 cordless tools all have a two-speed gear shift   which provides spindle speed ranges of approximately 0 to 450 RPM (LOW)   and 0 to 1400 RPM (HIGH) for Models 977and 978, and 0-400 RPM (LOW)   and 0-1300 RPM (HIGH) for Model 966. To change speed ranges, release   trigger switch to stop motor. Slide speed selector (A) Fig. 4 backward for HIGH   speed or forward for LOW speed.   8 Download from Www.Somanuals.com. All Manuals Search And Download.   The low speed position is normally   used when drilling larger holes and   when driving or removing screws.   The high speed position is normally   used for drilling small holes.   A B DRIVER BIT STORAGE   Convenient storage areas with   retaining clip (B) Fig.   4 for   screwdriver bits are provided on   each side of the tool.   Fig. 4   SIDE HANDLE   Model 977 is shipped with a side   handle (A) Fig. 5 to provide additional   control and support during high   torque drilling and driving operations.   To use, screw the side handle (A) into   the threaded hole (B) on either side of   the tool.   A B   Fig. 5   ADJUSTABLE GRIPS   Three different grip adjustments (small, medium, and large) are provided   with the drill/driver to accommodate various hand sizes, and to provide   maximum user comfort and control.   A A B B Fig. 7   Fig. 6   The drill is shipped with a medium grip insert (A) Fig. 6 installed. To change   the grip, remove the phillips head screw (B) Fig. 6 from right side of the   handle by turning it counter-clockwise. Lift the grip insert from the back of   the handle. Install a new grip insert by first placing the tab (A) Fig. 7 at the top   of the grip into the corresponding slot in the drill/driver handle. The retention   fin (B) Fig. 7 will fit in the slot provided. Hold the grip against the handle, and   insert and tighten the phillips head screw (B) Fig. 6 until snug. Do not over   tighten.   9 Download from Www.Somanuals.com. All Manuals Search And Download.   OPERATION   CHARGING THE BATTERY PACK GENERAL   Before using your cordless tool for the first time, the battery pack should be   fully charged. If the battery pack is installed in the tool, remove it by following   instructions under INSTALLING OR REMOVING BATTERY PACK.   As a battery pack approaches the discharged state, you will notice a sharp   drop in tool performance. When the tool is unable to perform the task at hand,   it is time to recharge the battery pack. Recharging the battery pack before this   condition is reached will reduce the total work life of the pack. Discharging the   pack beyond this point can damage the pack.   NOTE:   Battery temperature will increase during and shortly after use.   Batteries may not accept a full charge if they are charged   immediately after use. Allow the battery pack to cool to room   temperature before charging for best results.   The battery charger may rest on the four pads provided on the bottom of the   case or be mounted on a wall by utilizing the two key hole slots provided.   Vent slots in top and bottom of charger must not be   obstructed. Do not charge battery when temperature is   BELOW 40°F (4.44°C) or ABOVE 104°F (40°C).   NORMAL CHARGING   Make sure that the power circuit voltage is the same as that shown on the   charger specification plate. Connect charger to power source. The green light   (A) Fig. 8 should begin to flash. This   indicates the charger is ready to begin   charging.   A B   C Position battery pack on charger, align   rails on battery pack with four tabs (C)   Fig. 8 on charger. Slide battery   forward on charger until it stops.   The green light (A) Fig. 8 should begin   to glow continuously, indicating that   the battery pack is receiving a “Fast   Charge” (if the green light does not   glow continuously, or if the red light (B)   Fig. 8 also begins to flash, see   "DIAGNOSTICS").   Fig. 8   After approximately one hour, the “Fast Charge” indicator light should go out,   indicating that the battery pack is fully charged and that the charger is now in   a “Maintenance Charge” mode. The battery pack can be left on “Maintenance   Charge” until you are ready to use it.   Depending on room temperature, line voltage, and existing charge level, initial   battery charging may take longer than one hour.   Disconnect charger from power source when not in use.   DIAGNOSTICS   The Model 8604 charger is equipped with a diagnostic system that   automatically checks the battery pack when it is inserted into the charger. If   no problems are found, the charger will automatically switch to “Fast Charge”   mode as described in "NORMAL CHARGING".   10   Download from Www.Somanuals.com. All Manuals Search And Download.   Problems will be indicated by charger indicator lights (see Fig. 8):   • If the green light (A) continues to flash after battery pack is inserted in   charger, the battery pack temperature is either too high or too low for   charging. If left alone, the charger will continue to monitor the battery pack   temperature and will begin charging when the temperature reaches an   acceptable level.   • If the green light (A) glows continuously and red light (B) flashes, the battery   pack is receiving a “Fast Charge”, but the battery pack voltage is low. It is   not unusual for a new, or a fully discharged battery pack to give this   indication for the first several minutes of charge. If the red light continues to   flash throughout the charge cycle, it indicates that the pack is weak and will   provide reduced performance (the pack is still useable, but will not provide   maximum power or work per charge). This battery pack will probably require   replacement in the near future.   • If the green light (A) continues to flash and red light (B) flashes, the battery   pack has failed (pack is not chargeable and requires replacement).   INSTALLING OR REMOVING BATTERY PACK   B To remove a battery pack, depress the   battery release button (B) Fig. 9, and   pull battery pack out of tool.   A To install a battery pack, align rails (A)   Fig. 9 on battery pack with slots on   tool and push battery pack onto tool   until it locks in place.   Fig. 9   HOW TO HOLD THE DRILL/DRIVER   The front end of the Drill/Driver may be made live if the tool   drills into live wiring in the wall. TO PREVENT ELECTRICAL   SHOCK, THE HAMMER DRILL/DRIVER MUST BE HELD AS   SHOWN IN FIG. 10A.   IT’S   A DRILL   Fig. 10A   11   Download from Www.Somanuals.com. All Manuals Search And Download.   HOW TO HOLD THE HAMMER DRILL/DRIVER   The front end of the Hammer Drill/Driver may be made live   if the tool drills into live wiring in the wall. TO PREVENT   ELECTRICAL SHOCK, THE HAMMER DRILL/DRIVER   MUST BE HELD AS SHOWN IN FIG. 10B.   IT’S A   HAMMER DRILL   Fig.. 10B   GENERAL DRILLING   1. Set torque adjusting collar for drilling operation and set speed selector to   appropriate speed.   2. Be sure drill bit is securely gripped in chuck.   3. Set REVERSING BUTTON for clockwise rotation.   Make sure work is held securely in vise or clamped in place   prior to starting drilling operation. Loose work may spin and   cause bodily injury.   4. Locate exact center for hole to be drilled, and use a center punch to make   a small dent in work.   5. Place tip of drill bit in dent made by center punch, hold drill square with   work, and start the motor.   Applying too much pressure may cause the bit to overheat or   break resulting in bodily injury or damaged drill bits.   Apply steady, even pressure to keep drill bit cutting. Too little pressure will keep   the bit from cutting and dull the cutting edges due to excessive friction created   by sliding over the surface.   Always be alert and brace yourself against the twisting action   of the drill.   6. If drill stalls or becomes jammed in the hole, release trigger immediately,   remove drill bit from work, and determine cause of stalling or jamming. DO   NOT SQUEEZE TRIGGER ON AND OFF IN AN ATTEMPT TO FREE A STALLED   OR JAMMED DRILL – THIS WILL DAMAGE THE MOTOR.   The direction of rotation may be reversed to help free a jammed bit. Be sure   direction of rotation is RESET before attempting to continue drilling.   7. Reduce the pressure on the drill just before the bit cuts through the work   to avoid splintering wood or stalling in metal.   8. When bit has completely penetrated work and is spinning freely, withdraw   it from the work while the motor is still running, then turn off drill.   12   Download from Www.Somanuals.com. All Manuals Search And Download.   DRILLING WOOD   In addition to the instructions listed under "GENERAL DRlLLlNG", the   following also apply:   1. When using twist drills in wood, withdraw them from the hole frequently to   clear chips built up in flutes to avoid overheating and burning work.   2. If a backing block is used to keep back of work from splintering, clamp it   securely in place. If a backing block is not used with spade bits or hole saws,   ease up pressure as soon as bit point breaks through work, and complete the   hole from the opposite side.   DRILLING METAL   In addition to the instructions listed under "GENERAL DRlLLlNG", the   following also apply:   1. Use only good quality sharp high speed steel twist bits.   2. Start drilling with slow speed and gradually increase speed as drill cuts.   The harder the material, the slower the speed required.   3. When drilling a large hole, drill a smaller hole first and then enlarge it to   the required size.   4. The use of a lubricant, such as oil, on the drill point helps keep the bit   cool, increases drilling action, and prolongs drill bit life.   DRIVING WOOD SCREWS   IT’S A   SCREWDRIVER   Fig. 11   1. Drill pilot and shank clearance holes. See chart Fig. 12.   SUGGESTED HOLE SIZES   ↑ FOR WOOD SCREWS   Shank   Pilot Drill Diameter   Shank Drill   Drill   Screw   Size   Clearance   Diameter   Soft   Wood   Hard   Wood   ↓ ↑ #6   #8   9/64   11/64   3/16   (.140)   1/16 (.062)   5/64 (.078)   3/32 (.094)   7/64 (.109)   7/64 (.109)   (.172)   (.187)   (.218)   1/8   (.125)   Pilot   Drill   #10   #12   9/64 (.140)   5/32 (.156)   7/32   ↓ Fig. 12   13   Download from Www.Somanuals.com. All Manuals Search And Download.   2. Install proper bit that fits screw to screwdriver.   3. Set torque adjusting collar for desired torque and set speed selector to LOW.   4. Set screwdriver for correct rotation.   5. Start screw straight in hole with fingers.   6. Place bit on screw, remove fingers, start screwdriver, and exert pressure   to drive screw.   7. As soon as screw has seated, lift screwdriver from screw.   8. A lubricant, such as soap or wax, may be used on screw threads for ease   of driving, particularly in hard wood.   9. Combination pilot drill, shank drill, and countersink bits are available from   local supply houses for drilling holes in one easy operation.   DRIVING SELF-TAPPING SCREWS   1. Drill pilot hole of correct size as recommended by screw manufacturer.   2. Install proper bit that fits screw.   3. Set torque adjusting collar for desired torque and set speed selector to   LOW.   4. Set screwdriver for correct rotation.   5. Position bit in head of screw.   6. Place end of screw into pre-drilled hole, remove fingers, start screwdriver   and drive screw.   7. As soon as screw has seated, lift screwdriver from screw.   DRIVING MACHINE SCREWS   1. Drill and tap correct hole size for fastener.   2. Start screw in hole with fingers and drive as outlined under DRIVING   WOOD SCREWS.   TO REMOVE SCREWS   1. Set torque adjusting collar for maximum torque and set speed selector   to LOW.   2. Install proper bit that fits screw.   3. Set screwdriver for reverse rotation.   4. Place bit in screw and start drill.   HAMMER-DRILLING   Drilling Concrete – Use carbide-tipped masonry bits only. Be sure drill bit is   securely gripped in chuck and the mode selecting ring is in the “hammer”   position (Fig. 3B). Start drill by squeezing the trigger. Place tip of bit in   contact with work and apply steady firm pressure.   Avoid allowing Hammer-Drill to bounce or “dance” under its own weight. This   could result in damage to both the drill bit and the Hammer-Drill.   Take extreme care if the bit becomes jammed in the Hole.   Stop the drill immediately. See "ADDITIONAL SAFETY   RULES FOR HAMMER DRILL/DRIVERS", Number 7.   14   Download from Www.Somanuals.com. All Manuals Search And Download.   MAINTENANCE   KEEP TOOL CLEAN   All plastic parts should be cleaned with a soft damp cloth. NEVER use   solvents to clean plastic parts. They could very possibly dissolve or otherwise   damage the material.   FAILURE TO START   Should your tool fail to start, make sure battery pack is charged and properly   installed in drill.   BATTERY   The battery pack will discharge by itself without damage if stored for long   periods of time, and may require recharging before use.   LUBRICATION   For your continued safety and electrical protection, lubrication and service on   this tool should ONLY be performed by an AUTHORIZED PORTER-CABLE   SERVICE STATION or a PORTER-CABLE/DELTA FACTORY SERVICE   CENTER.   At approximately 100 hours of use, take or send your tool to your nearest   Authorized Porter-Cable Service Station to be thoroughly cleaned and   inspected; worn parts replaced, when necessary; relubricated with fresh   lubricant, and performance tested.   SERVICE AND REPAIRS   All quality tools will eventually require servicing or replacement of parts due to   wear from normal use. These operations, including brush inspection and   replacement, should ONLY be performed by either an AUTHORIZED   PORTER-CABLE SERVICE STATION or a PORTER-CABLE/DELTA FACTORY   SERVICE CENTER. All repairs made by these agencies are fully guaranteed   against defective material and workmanship. We cannot guarantee repairs   made or attempted by anyone other than these agencies.   Should you have any questions about your tool, feel free to write us at any   time. In any communications, please give all information shown on the   nameplate of your tool (model number, type, serial number, etc.).   CHUCK REPLACEMENT   Remove battery pack to prevent accidental starting.   1. Open chuck jaws (A) Figs. 12 and 13 as wide as possible to gain access   to the chuck retaining screw (B) Fig. 12.   2. Remove chuck retaining screw by turning it clockwise (left-hand thread)   with a hex wrench.   3. Use a 19mm wrench on nose of chuck (B) Fig. 13. Turn counter-clockwise   to remove.   4. To install new chuck, reverse the procedure.   15   Download from Www.Somanuals.com. All Manuals Search And Download.   B A B A Fig. 12   Fig. 13   REMOVE   INSTALL   Fig. 14   Fig. 15   ALTERNATE CHUCK REPLACEMENT   Remove battery pack to prevent accidental start-up.   1. Open chuck jaws as wide as possible to gain access to the chuck   retaining screw.   2. Remove chuck retaining screw by turning it clockwise (left-hand thread)   with an hex wrench.   3. Place the two-speed gear shift selector to the rear (LOW) position.   4. Place the short end of a large hex wrench (1/4" or larger) into the chuck   (Fig. 14). Align wrench flats with chuck jaws and tighten chuck securely. While   supporting chuck on a solid surface, position hex wrench to left (see Fig. 14)   and strike wrench a sharp blow with a hammer to loosen chuck. Turn chuck   counterclockwise to remove.   5. Coat mounting face of the replacement chuck with anti-seize compound.   6. Thread chuck onto spindle by turning chuck clockwise. Hand tighten.   Install hex wrench in chuck. While supporting chuck on a solid surface,   position hex wrench to the right (see Fig. 15), and strike wrench a sharp blow   with a hammer to seat chuck onto spindle.   7. Remove hex wrench from chuck.   8. Install chuck retaining screw.   16   Download from Www.Somanuals.com. All Manuals Search And Download.   ACCESSORIES   A complete line of accessories is available from your Porter-Cable •   Delta Supplier, Porter-Cable • Delta Factory Service Centers, and Porter-   Cable Authorized Service Stations. Please visit our Web Site   www.porter-cable.com for a catalog or for the name of your nearest   supplier.   Since accessories other than those offered by Porter-Cable   • Delta, have not been tested with this product use of such   accessories could be hazardous. For safest operation, only   17   PORTER-CABLE LIMITED   ONE YEAR WARRANTY   Porter-Cable warrants its Professional Power Tools for a period of one year from the date of original   purchase. We will repair or replace at our option, any part or parts of the product and accessories   covered under this warranty which, after examination, proves to be defective in workmanship or   material during the warranty period. For repair or replacement return the complete tool or accessory,   transportation prepaid, to your nearest Porter-Cable Service Center or Authorized Service Station.   Proof of purchase may be required. This warranty does not apply to repair or replacement required   due to misuse, abuse, normal wear and tear or repairs attempted or made by other than our Service   Centers or Authorized Service Stations.   ANY IMPLIED WARRANTY, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND   FITNESS FOR A PARTICULAR PURPOSE, WILL LAST ONLY FOR ONE (1) YEAR FROM THE DATE   OF PURCHASE.   To obtain information on warranty performance please write to: PORTER-CABLE CORPORATION,   4825 Highway 45 North, Jackson, Tennessee 38305; Attention: Product Service. THE FOREGOING   OBLIGATION IS PORTER-CABLE’S SOLE LIABILITY UNDER THIS OR ANY IMPLIED WARRANTY   AND UNDER NO CIRCUMSTANCES SHALL PORTER-CABLE BE LIABLE FOR ANY INCIDENTAL OR   CONSEQUENTIAL DAMAGES. Some states do not allow limitations on how long an implied warranty   lasts or the exclusion or limitation of incidental or consequential damages, so the above limitation or   exclusion may not apply to you.   This warranty gives you specific legal rights and you may also have other legal rights which vary from   state to state.   18   Download from Www.Somanuals.com. All Manuals Search And Download.   PORTER-CABLE • DELTA SERVICE CENTERS   (CENTROS DE SERVICIO DE PORTER-CABLE • DELTA)   (CENTRE DE SERVICE PORTER-CABLE • DELTA)   Parts and Repair Service for Porter-Cable   (Obtenga Refaccion de Partes o Servicio para su Herramienta en los Siguientes Centros de Porter-Cable   (Locations où vous trouverez les pièces de rechange nécessaires ainsi qu’un service d’entretien)   • Delta Power Tools are Available at These Locations   • Delta)   Authorized Service Stations are located in many large cities. Telephone 800-487-8665 or 731-541-6042 for assistance locating one. Parts and   accessories for Porter-Cable Delta products should be obtained by contacting any Porter-Cable Delta Distributor, Authorized Service Center,   or Porter-Cable Delta Factory Service Center. If you do not have access to any of these, call 888-848-5175 and you will be directed to the   nearest Porter-Cable Delta Factory Service Center. Las Estaciones de Servicio Autorizadas están ubicadas en muchas grandes ciudades. Llame   al 800-487-8665 ó al 731-541-6042 para obtener asistencia a fin de localizar una. Las piezas y los accesorios para los productos Porter-Cable   • • • • • Delta deben obtenerse poniéndose en contacto con cualquier distribuidor Porter-Cable   • Delta, Centro de Servicio Autorizado o Centro de   Servicio de Fábrica Porter-Cable   Servicio de Fábrica Porter-Cable   • Delta. Si no tiene acceso a ninguna de estas opciones, llame al 888-848-5175 y le dirigirán al Centro de   • Delta más cercano. Des centres de service agréés sont situés dans beaucoup de grandes villes. Appelez au   800-487-8665 ou au 731-541-6042 pour obtenir de l’aide pour en repérer un. Pour obtenir des pièces et accessoires pour les produits Porter-   Cable   • Delta, s’adresser à tout distributeur Porter-Cable   • Delta, centre de service agréé ou centre de service d’usine Porter-Cable   • Delta. Si   Delta le   vous n’avez accès à aucun de ces centres, appeler le 888-848-5175 et on vous dirigera vers le centre de service d’usine Porter-Cable   • plus proche.   CANADIAN PORTER-CABLE • DELTA SERVICE CENTERS   ALBERTA   Bay 6, 2520-23rd St. N.E.   Calgary, Alberta   T2E 8L2   Phone: (403) 735-6166   Fax: (403) 735-6144   The following are trademarks of PORTER-CABLE   • DELTA (Las siguientes son marcas registradas de PORTER-CABLE   • DELTA S.A.) (Les   marques suivantes sont des marques de fabriquant de la PORTER-CABLE   • DELTA): Auto-Set®, BAMMER®, B.O.S.S.®, Builder’s Saw®,   Contractor’s Saw®, Contractor’s Saw II™, Delta®, DELTACRAFT®, DELTAGRAM™, Delta Series 2000™, DURATRONIC™, Emc²™, FLEX®, Flying   Chips™, FRAME SAW®, Homecraft®, INNOVATION THAT WORKS®, Jet-Lock®, JETSTREAM®, ‘kickstand®, LASERLOC®, MICRO-SET®, Micro-   Set®, MIDI LATHE®, MORTEN™, NETWORK™, OMNIJIG®, POCKET CUTTER®, PORTA-BAND®, PORTA-PLANE®, PORTER-CABLE®&(design),   PORTER-CABLE®PROFESSIONAL POWER TOOLS, Posi-Matic®, Q-3®&(design), QUICKSAND®&(design), QUICKSET™, QUICKSET II®,   QUICKSET PLUS™, RIPTIDE™&(design), SAFE GUARD II®, SAFE-LOC®, Sanding Center®, SANDTRAP®&(design), SAW BOSS®, Sawbuck™,   Sidekick®, SPEED-BLOC®, SPEEDMATIC®, SPEEDTRONIC®, STAIR EASE®, The American Woodshop®&(design), The Lumber   Company®&(design), THE PROFESSIONAL EDGE®, THE PROFESSIONAL SELECT®, THIN-LINE™, TIGER®, TIGER CUB®, TIGER SAW®,   TORQBUSTER®, TORQ-BUSTER®, TRU-MATCH™, TWIN-LITE®, UNIGUARD®, Unifence®, UNIFEEDER™, Unihead®, Uniplane™, Unirip®,   Unisaw®, Univise®, Versa-Feeder®, VERSA-PLANE® , WHISPER SERIES®, WOODWORKER’S CHOICE™.   Trademarks noted with ™ and ® are registered in the United States Patent and Trademark Office and may also be registered in other countries.   Las Marcas Registradas con el signo de ™ y ® son registradas por la Oficina de Registros y Patentes de los Estados Unidos y también pueden   estar registradas en otros países. Marques déposées, indiquées pa6r l0a lettre ™ et ®, sont déposées au Bureau des brevets d’invention et   marques déposées aux Etats-Unis et pourraient être déposées aux autres pays.   Printed in U.S.A.   |