Cordless Angle Impact Driver Equipped with Electric Brake MODEL 6940D I N S T R U C T I O N M A N U A L WARNING: For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE. w w w. m a k i t a t o o l s .
SPECIFICATIONS Model Capacities 6940D Machine screw 4 mm - 8 mm (5/32” - 5/16”) No load speed (RPM) 0 - 2,000/min. Impacts per minute 0 - 2,700 Max. fastening torque 29.4 N.m (21 ft.lbs) Overall length 370 mm (14-9/16”) Net weight 1.5 kg (3.3 lbs) Battery Cartridge 9100 Battery Charger DC9710 Voltage Input Output Charging time 9.6 V A. C. only 50 Hz - 60 Hz D.C.7.2V, 9.6 V 1 Hr. • Manufacturer reserves the right to change specifications without notice.
Electrical Safety Tool Use and Care 4. 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. 12. 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. 5.
one tool may create a risk of injury when used on another tool. SERVICE 21. Tool service must be performed only by qualified repair personnel. Service or maintenance performed by unqualified personnel may result in a risk of injury. 22. 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.
IMPORTANT SAFETY INSTRUCTIONS FOR USC001-3 CHARGER & BATTERY CARTRIDGE 1. SAVE THESE INSTRUCTIONS - This manual contains important safety and operating instructions for battery charger. 6. To reduce risk of damage to electric plug and cord, pull by plug rather than cord when disconnecting charger. 2. Before using battery charger, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery. 7.
ADDITIONAL SAFETY RULES FOR CHARGER & BATTERY CARTRIDGE 1. Do not charge Battery Cartridge when temperature is BELOW 10°C (50°F) or ABOVE 40°C (104°F). 2. Do not attempt to use a step-up transformer, an engine generator or DC power receptacle. 3. Do not allow anything to cover or clog the charger vents. 4. Always cover the battery terminals with the battery cover when the battery cartridge is not used. 5. Do not short the battery cartridge: (1) Do not touch the terminals with any conductive material.
FUNCTIONAL DESCRIPTION • 002811 1 Installing or removing battery cartridge • Always switch off the tool before insertion or removal of the battery cartridge. • To remove the battery cartridge, pull out the set plate on the tool and grasp both sides of the cartridge while withdrawing it from the tool. • To insert the battery cartridge, align the tongue on the battery cartridge with the groove in the housing and slip it into place. Snap the set plate back into place.
NOTE: • The battery charger is for charging Makita battery cartridge. Never use it for other purposes or for other manufacturer’s batteries. • When you charge a new battery cartridge or a battery cartridge which has not been used for a long period of time, it may not accept a full charge. This is a normal condition and does not indicate a problem. You can recharge the battery cartridge fully after discharging it completely and recharging a couple of times.
002815 Switch action • 2 1 • 1. Switch lever 2. Release button CAUTION: Before inserting the battery cartridge into the tool, always check to see that the switch lever actuates properly and returns to the “OFF” position when released. After switching off, always move the release button backward to prevent the tool from being accidentally switched on. To start the tool, move the release button forward and squeeze the switch lever. Tool speed is increased by increasing pressure on the switch lever.
001266 12 mm (15/32”) 9 mm (3/8”) 002824 1 Installing or removing driver bit or socket bit Use only the driver bit or socket bit shown in the figure. Do not use any other driver bit or socket bit. To install the bit, pull the sleeve in the direction of the arrow and insert the bit into the sleeve as far as it will go. Then release the sleeve to secure the bit. To remove the bit, pull the sleeve in the direction of the arrow and pull the bit out firmly. 2 NOTE: • 1. Bit 2. Sleeve 002826 2 1.
002828 1 Straight head and ratchet head (optional accessory) Straight heads and ratchet heads are available as optional accessories for various applications on the job. 1. Straight head 002829 1 1. Ratchet head OPERATION The proper fastening torque may differ depending upon the kind or size of the screw/bolt, the material of the workpiece to be fastened, etc. Before starting your job, always perform a test operation to determine the proper fastening time for your screw.
3. Bolt • Even though the torque coefficient and the class of bolt are the same, the proper fastening torque will differ according to the diameter of bolt. • Even though the diameters of bolts are the same, the proper fastening torque will differ according to the torque coefficient, the class of bolt and the bolt length. 4. The manner of holding the tool or the material of driving position to be fastened will affect the torque. 5.
ACCESSORIES • CAUTION: These accessories or attachments are recommended for use with your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk of injury to persons. Only use accessory or attachment for its stated purpose. If you need any assistance for more details regarding these accessories, ask your local Makita service center.
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Cut First-Class Postage Required Post Office will not deliver without proper postage. Makita U.S.A., Inc.
MAIL THIS PORTION Your answers to the following questions are appreciated. 1. This product was purchased from: 3. How did you learn about this product: Other ( Magazine Radio Hardware/Lumber Store From Dealer Exhibition Tool Distributor Newspaper From Friend Industrial Supply Store Display Previous Usage Construction Supply Catalog Other ( Home Center ) 2. Use of the product is intended for: ) 4.
FACTORY SERVICE CENTERS 1-800-4-MAKITA RETAIN THIS PORTION FOR YOUR RECORDS ALABAMA 2365 Pelham Parkway Pelham, AL 35124 (205) 620-1791 COLORADO 11839 E. 51st Ave. Denver, CO 80239-2709 (303) 371-2850 KENTUCKY 1215 S. Hurstbourne Parkway Louisville, KY 40222 (502) 326-3740 NEW MEXICO 5805 Menaul Blvd. NE Albuquerque, NM 87110 (505) 881-4619 PUERTO RICO 200 Guayama St. Hato Rey, PR 00917 (787) 250-8776 ARIZONA 3707 E. Broadway Rd., Ste. 6 Phoenix, AZ 85040 (602) 437-2850 CONNECTICUT 508 Spring St.
WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • lead from lead-based paints, • crystalline silica from bricks and cement and other masonry products, and • arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work.
