DW263K - Screwdriver DEWALT - Free user manual and instructions

USER MANUAL DW263K DEWALT

850 2,500 2,500 1,000 4,000 4,000 Bit holder 1/4" hex. 1/4" hex. 1/4" hex. 1/4" hex. 1/4" hex. 1/4" hex. Clutching method - depth Versa Versa depth silent, depth sensitive clutch clutch sensitive sensitive Weight kg 1.3 1.4 1.4 1.4 1.4 1.4 Fuses: Europe 230 V tools 10 Amperes, mains U.K. & Ireland 230 V tools 13 Amperes, in plugs The following symbols are used throughout this manual: Denotes risk of personal injury, loss of life or damage to the tool in case of non- observance of the instructions in this manual. Denotes risk of electric shock.ENGLISH en - 2 15 EC-Declaration of conformity DW253/DW263K/DW268K/DW269K/DW274K/ DW274KN DEWALT declares that these Power Tools have been designed in compliance with: 89/392/EEC, 89/336/EEC, 73/23/EEC, EN 50144, EN 55104 / EN 55014-2, EN 55014, EN 61000-3-2 & EN 61000-3-3. For more information, please contact DEWALT at the address below, or refer to the back of the manual. Level of sound pressure according to 86/188/EEC & 89/392/EEC, measured according to EN 50144: DW253 DW263K DW268K DW269K DW274K DW274KN

(sound pressure) dB(A)* 74 74 74

• at the operator’s ear Take appropriate measures for the protection of hearing if the sound pressure of 85 dB(A) is exceeded. Weighted root mean square acceleration value according to EN 50144: DW253 DW263K DW268K DW269K DW274K DW274KN < 2.5 m/s

Director Engineering and Product Development Horst Großmann DEWALT, Richard-Klinger-Straße 40, D-65510, Idstein, Germany Safety instructions When using Power Tools, always observe the safety regulations applicable in your country to reduce the risk of fire, electric shock and personal injury. Read the following safety instructions before attempting to operate this product. Keep these instructions in a safe place! General 1 Keep work area clean Cluttered areas and benches can cause accidents. 2 Consider work area environment Do not expose Power Tools to humidity. Keep work area well lit. Do not use Power Tools in the presence of flammable liquids or gases. 3 Guard against electric shock Prevent body contact with earthed surfaces (e.g. pipes, radiators, cookers and refrigerators). For use under extreme conditions (e.g. high humidity, when metal swarf is being produced, etc.) electric safety can be improved by inserting an isolating transformer or a (FI) earth-leakage circuit-breaker. 4 Keep children away Do not let children come into contact with the tool or extension cord. Supervision is required for those under 16 years of age. 5 Extension cords for outdoor use When the tool is used outdoors, always use extension cords intended for outdoor use and marked accordingly. 6 Store idle tools When not in use, Power Tools must be stored in a dry place and locked up securely, out of reach of children. 7 Dress properly Do not wear loose clothing or jewellery. They can be caught in moving parts.Preferably wear rubber gloves and non-slip footwear when working outdoors. Wear protective hair covering to keep long hair out of the way. 8 Wear safety goggles Also use a face or dust mask in case the operations produce dust or flying particles. 9 Beware of maximum sound pressure Take appropriate measures for the protection of hearing if the sound pressure of 85 dB(A) is exceeded.16 en - 3 ENGLISH 10 Secure workpiece Use clamps or a vice to hold the workpiece. It is safer and it frees both hands to operate the tool. 11 Do not overreach Keep proper footing and balance at all times. 12 Avoid unintentional starting Do not carry the plugged-in tool with a finger on the switch. Be sure that the switch is released when plugging in. 13 Stay alert Watch what you are doing. Use common sense. Do not operate the tool when you are tired. 14 Disconnect tool Shut off power and wait for the tool to come to a complete standstill before leaving it unattended. Unplug the tool when not in use, before servicing or changing accessories. 15 Remove adjusting keys and wrenches Always check that adjusting keys and wrenches are removed from the tool before operating the tool. 16 Use appropriate tool The intended use is described in this instruction manual. Do not force small tools or attachments to do the job of a heavy-duty tool. The tool will do the job better and safer at the rate for which it was intended. Warning! The use of any accessory or attachment or performance of any operation with this tool, other than those recommended in this instruction manual may present a risk of personal injury. 17 Do not abuse cord Never carry the tool by its cord or pull it to disconnect from the socket. Keep the cord away from heat, oil and sharp edges. 18 Maintain tools with care Keep the tools in good condition and clean for better and safer performance. Follow the instructions for maintenance and changing accessories. Inspect the tool cords at regular intervals and, if damaged, have them repaired by an authorized DEWALT repair agent. Inspect the extension cords periodically and replace them if damaged. Keep all controls dry, clean and free from oil and grease. 19 Check for damaged parts Before using the tool, carefully check it for damage to ensure that it will operate properly and perform its intended function. Check for misalignment and seizure of moving parts, breakage of parts and any other conditions that may affect its operation. Have damaged guards or other defective parts repaired or replaced as instructed. Do not use the tool if the switch is defective. Have the switch replaced by an authorized DEWALT repair agent. 20 Have your tool repaired by an authorized DEWALT repair agent This Power Tool is in accordance with the relevant safety regulations. To avoid danger, electric appliances must only be repaired by qualified technicians. Package contents The package contains: 1 Heavy duty pistol grip screwdriver DW263K or 1 Heavy duty universal screwdriver DW253/DW268K/DW269K or 1 Heavy duty drywall screwdriver DW274K/ DW274KN 1 Kitbox (K-models only) 1 Instruction manual 1 Exploded drawing

• Check for damage to the tool, parts or accessories which may have occurred during transport.

• Take the time to thoroughly read and understand this manual prior to operation. Description (fig. A) Your DW263K screwdriver has been designed for professional screwdriving applications and for use as a nutsetter. Your DW253/DW268K/DW269K universal screwdriver has been designed for professional applications. Your DW274K/DW274KN drywall screwdriver has been designed for driving drywall fasteners through drywall board into timber or metal framing studs. 1 Variable speed switch 2 Lock-on button 3 Forward/reverse slider 4 Depth adjustment collar 5 Depth locator (DW263K/DW274K/DW274KN) 5 Ball retainer (DW268K/DW269K) 6 Belt clipENGLISH en - 4 17 Dead spindle drive clutch This screwdriver is equipped with a dead spindle feature; the spindle does not turn until the fastener is pressed into the workpiece. This enables fasteners to be placed onto the drive accessory of a running screwdriver. Electrical safety The electric motor has been designed for one voltage only. Always check that the power supply corresponds to the voltage on the rating plate. Your DEWALT tool is double insulated in accordance with EN 50144; therefore no earth wire is required. Mains plug replacement (U.K. & Ireland only)

• Should your mains plug need replacing and you are competent to do this, proceed as instructed below. If you are in doubt, contact an authorized DEWALT repair agent or a qualified electrician.

• Disconnect the plug from the supply.

• Cut off the plug and dispose of it safely; a plug with bared copper conductors is dangerous if engaged in a live socket outlet.

• Only fit 13 Amperes BS1363A approved plugs fitted with the correctly rated fuse (1).

• The cable wire colours, or a letter, will be marked at the connection points of most good quality plugs. Attach the wires to their respective points in the plug (see below). Brown is for Live (L) (2) and Blue is for Neutral (N) (4).

• Before replacing the top cover of the mains plug ensure that the cable restraint (3) is holding the outer sheath of the cable firmly and that the two leads are correctly fixed at the terminal screws. Never use a light socket. Never connect the live (L) or neutral (N) wires to the earth pin marked E or . For 115 V units with a power rating exceeding 1500 W, we recommend to fit a plug to BS4343 standard. Using an extension cable If an extension cable is required, use an approved extension cable suitable for the power input of this tool (see technical data). The minimum conductor size is 1.5 mm

. When using a cable reel, always unwind the cable completely. Also refer to the table below. Conductor size (mm

Assembly and adjustment Prior to assembly and adjustment always unplug the tool. Fitting and removing 1/4" hex. drive accessories Your DEWALT Screwdriver has a 1/4" hexagonal drive system. The drive accessory is retained in the holder by a ball and a spring which engages in a groove in the accessory shank. DW263K/DW274K/DW274KN (fig. B)

• Remove the collar (4) by pulling it forward.

• Select the required accessory (both models) and matching depth locator (5) when using a nutsetter (DW263).18 en - 5 ENGLISH

• To insert the accessory (e.g. a bit holder or nutsetter) (7) push it into the holder (8) until it snaps in place. Tap it lightly if required.

• To remove the accessory pull it out of the holder using a pair of pliers.

• Reinstall the collar (4) by aligning the ribs (9) on the inside of the collar (4) with the grooves (10) in the clutch housing and snap the collar in place. DW268K/DW269K (fig. A)

• Pull the ball retainer (5) to the front and hold it.

• Insert the accessory.

• Release the ball retainer. Replacing the bit tip (fig. B)

• Simply pull out the bit tip (11). A pair of pliers may be required. DW263K/DW274K/DW274KN - Setting the driving depth (fig. C) The depth sensitive feature offers the following advantages: - the selected driving depth is repeatable for structural integrity - screws with sealing washers are driven correctly so that no leaks occur The driving depth is determined by the position of the depth locator (5) in relation to the bit or socket. The symbols on the collar indicate how to set the driving depth.

• Turn the collar clockwise to increase the driving depth.

• Turn the collar counterclockwise to decrease the driving depth. DW263K - When using a nutsetter

• For screws with sealing washers, turn the adjustment collar until the end of the nutsetter is flush with the end of the depth locator.

• If required, turn the collar until the nutsetter is recessed approximately 2 mm into the depth locator.

• Also refer to the screw manufacturer’s specifications for the proper sealing washer settings in different applications.

• Drive a screw into a waste piece and check the distance between the washer and the material.

• Turn the collar (4) counterclockwise or clockwise to decrease or increase the driving depth as required.

• Drive another screw and readjust the collar (4) until the desired setting is achieved. DW263K - Replacing the depth locator (fig. D) This model is supplied with two depth locators (5) to accommodate different bits, holders, sockets and adaptors.

• Pull the collar assembly off the tool.

• Hold the depth locator (5) and unscrew the collar (4).

• Replace the depth locator (5).

• To reassemble, proceed in reverse order. DW268K/DW269K - Setting the torque (fig. A) This model allows setting the torque for a wide range of screws.

• To increase the torque, turn the torque adjustment collar (4) counterclockwise.

• To decrease the torque, turn the torque adjustment collar (4) clockwise.

• Drive a screw into a waste piece and check if the screw is properly fastened.

• If the clutch ratchets unexpectedly (for example when a wood knot is encountered), simply increase the pressure on the tool. Setting the direction of rotation (fig. E)

• Select forward or reverse rotation using the forward/reverse switch (3) (see arrows on tool). Always wait until the motor has come to a complete standstill before changing the direction of rotation. Instructions for use Always observe the safety instructions and applicable regulations. Screwdriving or nutsetting (fig. A)

• Select the appropriate bit for the screw (or nut) to be driven.

• Select forward or reverse rotation as described above.

• For nutsetting (DW263K) always use the correct depth locator (5).• To run the tool, press the variable speed switch (1). The pressure exerted on the variable speed switch determines the tool speed.

• If necessary, press the lock-on button (2) for continuous operation and release the variable speed switch. The lock-on button works only in fullspeed, forward and reverse rotation.

• To stop the tool, release the switch.

• To stop the tool in continuous operation, press the switch briefly and release it. Always switch OFF the tool when work is finished and before unplugging. Holding the tool (fig. F)

• For best results, hold the screwdriver with the hand directly in line with the fastener and press the variable speed switch with the last one or two fingers of the hand, as shown. This reduces the chance of the screw slipping from the drive accessory when pressure is applied.

• To drive the screw, place it on the bit or into the socket, press the variable speed switch and push the screw into the workpiece with a smooth, continuous motion. When the screw is seated, a buzzing sound will come from the front of the tool to indicate that the clutch has disengaged. Various types of 1/4" hex. bits, holders, sockets and adaptors are available as an option. Consult your dealer for further information on the appropriate accessories. Maintenance Your DEWALT Power Tool has been designed to operate over a long period of time with a minimum of maintenance. Continuous satisfactory operation depends upon proper tool care and regular cleaning. Lubrication Your Power Tool requires no additional lubrication. Cleaning Keep the ventilation slots clear and regularly clean the housing with a soft cloth. DW274K/DW274KN

• Regularly remove drywall dust from the clutch housing using compressed air. To do so, remove the depth locator and adjustment collar. Unwanted tools and the environment Take your tool to an authorized DEWALT repair agent where it will be disposed of in an environmentally safe way. GUARANTEE

• 30 DAY NO RISK SATISFACTION GUARANTEE • If you are not completely satisfied with the performance of your DEWALT tool, simply return it within 30 days, complete as purchased, to the point of purchase, for a full refund or exchange. Proof of purchase must be produced.

• ONE YEAR FREE SERVICE CONTRACT • If you need maintenance or service for your DEWALT tool, in the 12 months following purchase, it will be undertaken free of charge at an authorized DEWALT repair agent. Proof of purchase must be produced. Includes labour and spare parts for Power Tools. Excludesaccessories.

• ONE YEAR FULL WARRANTY • If your DEWALT product becomes defective due to faulty materials or workmanship within 12 months from the date of purchase, we guarantee to replace all defective parts free of charge or, at our discretion, replace the unit free of charge provided that:

• The product has not been misused.

• Repairs have not been attempted by unauthorized persons.

• Proof of purchase date is produced. This guarantee is offered as an extra benefit and is additional to consumers statutory rights. For the location of your nearest authorized DEWALT repair agent, please use the appropriate telephone number on the back of this manual. ENGLISH en - 6 19ESPAÑOL 20 es - 1