Cordless Impact Wrench MODEL 6918FD 004403 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.
SPECIFICATIONS Model Capacities 6918FD Standard bolt M8 - M14 (5/16” - 9/16”) High tensile bolt M6 - M12 (1/4” - 1/2”) Square drive 12.7mm (1/2”) No load speed (RPM) 0 - 2,300/min. Impacts per minute 0 - 3,000 Max. fastening torque 120 N.m (88 ft.lbs) Overall length 173 mm (6-13/16”) Net weight 1.6 kg (3.5 lbs) Battery Cartridge Voltage Battery Charger 12 V DC1414 Input Output 1222 1234 Charging time 45 min. A. C. only D. C. 50 Hz - 60 Hz 7.2 V - 14.4 V 1235 60 min. 70 min.
SAVE THESE INSTRUCTIONS Work Area 1. Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents. 2. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or fumes. 3. Keep bystanders, children, and visitors away while operating a power tool. Distractions can cause you to lose control. Electrical Safety 4.
18. 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. 19. 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. 20. Use only accessories that are recommended by the manufacturer for your model.
SAVE THESE INSTRUCTIONS WARNING: MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury. SYMBOLS USD302-1 The followings show the symbols used for tool. V ....................... volts .../min................revolutions or reciprocation per minute ................... direct current n ˚ ................number of blow ................... no load speed IMPORTANT SAFETY INSTRUCTIONS FOR CHARGER & BATTERY CARTRIDGE 1.
b. That extension cord is properly wired and in good electrical condition; c. That wire size is at least as large as the one specified in the table below. Table 1: RECOMMENDED MINIMUM AWG SIZE FOR EXTENSION CORDS FOR BATTERY CHARGERS Length of Cord (Feet) 25 50 100 150 AWG Size of Cord 18 18 18 16 9. Do not operate charger with damaged cord or plug - replace them immediately. 10.
. Do not incinerate the Battery Cartridge even if it is severely damaged or is completely worn out. The battery cartridge can explode in a fire. 8. Be careful not to drop, shake or strike battery. 9. Do not charge inside a box or container of any kind. The battery must be placed in a well ventilated area during charging.
FUNCTIONAL DESCRIPTION • 004392 1 2 Installing or removing battery cartridge • Always switch off the tool before insertion or removal of the battery cartridge. • To remove the battery cartridge, withdraw it from the tool while pressing the buttons on both sides of the cartridge. • To insert the battery cartridge, align the tongue on the battery cartridge with the groove in the housing and slip it into place. Always insert it all the way until it locks in place with a little click.
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.
004370 Switch action • 1 CAUTION: Before inserting the battery cartridge into the tool, always check to see that the switch trigger actuates properly and returns to the “OFF” position when released. To start the tool, simply pull the switch trigger. Tool speed is increased by increasing pressure on the switch trigger. Release the switch trigger to stop. 1. Lamp Electric brake This tool is equipped with an electric brake.
ASSEMBLY • CAUTION: Always be sure that the tool is switched off and the battery cartridge is removed before carrying out any work on the tool. Selecting correct socket Always use the correct size socket for bolts and nuts. An incorrect size socket will result in inaccurate and inconsistent fastening torque and/or damage to the bolt or nut.
002360 High tensile bolt Fastening torque 120 (87) 100 (72) 80 (58) 60 (43) 40 (28) 20 (14) 0 M10 (3/8") M12 (1/2") M12 (1/2") M10 (3/8") M8 (5/16") M8 (5/16") 1.0 2.0 3.0 4.0 5.0 (S) Fastening time Proper fastening torque N.m (ft.lbs) • If the tool is operated continuously until the battery cartridge has discharged, allow the tool to rest for 15 minutes before proceeding with a fresh battery. The fastening torque is affected by a wide variety of factors including the following.
001145 Replacing carbon brushes Remove and check the carbon brushes regularly. Replace when they wear down to the limit mark. Keep the carbon brushes clean and free to slip in the holders. Both carbon brushes should be replaced at the same time. Use only identical carbon brushes. 1 1. Limit mark 004344 1 2 1. Brush holder cap 2. Screwdriver Use a screwdriver to remove the brush holder caps. Take out the worn carbon brushes, insert the new ones and secure the brush holder caps.
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 Stamp Timbre Makita Canada Inc.
Your answers to the following questions are appreciated. 1. This product was purchased from? 3. How did you first learn of Makita Power Tools? Hardware/lumber Store Industrial Supply Tool Distributor Other ( ) Magazine/Newspaper Catalog From dealer Other ( ) Store display 2. Use of the product is intended for? 4. Most favored points are? Construction trade Home maintenance Design Makita Brand Industrial maintenance Other ( Features Power Size Other ( ) ) Price 5.
Factory Service Centres Head Office: 1950 Forbes St., Whitby, Ontario, L1N 7B7 (905) 571 - 2200 1-800-263-3734 Regional Office: 11771 Hammersmith Way, Richmond B.C. V7A 5H6 (604) 272 - 3104 1-800-663-0909 Regional Office: (Montreal) 6389 boul. Couture, St. Leonard, Quebec H1P 3J5 (514) 323 - 1223 1-800-361-7049 Dartmouth: 202 Brownlow Avenue Dartmouth, N.S., B3B 1T5 (902) 468 - 7064 1-888-625-4821 Ville St. Laurent: (Montreal) 1140 Rue Bégin, Ville St.
MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one year period, return the COMPLETE tool, freight prepaid, to one of Makita’s Factory or Authorized Service Centres.
