ENGLISH (Original instructions) INSTRUCTION MANUAL Hammer Drill HP1640 HP1640F HP1641 HP1641F 009237 DOUBLE INSULATION IMPORTANT: Read Before Using.
ENGLISH (Original instructions) SPECIFICATIONS Model Capacities HP1640/HP1640F/HP1641/HP1641F Concrete 16 mm Steel 13 mm Wood 30 mm No load speed (min-1) 0 - 2,800 Blows per minute 0 - 44,800 Overall length 303 mm Net weight 2.0 kg Safety class /II • Due to our continuing program of research and development, the specifications herein are subject to change without notice. • Specifications may differ from country to country.
5. Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded. 6. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock. 7. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts.
GEB003-5 17. If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards. Power tool use and care 18. Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed. 19. Do not use the power tool if the switch does not turn it on and off.
FUNCTIONAL DESCRIPTION • NOTE: • Use a dry cloth to wipe the dirt off the lens of lamp. Be careful not to scratch the lens of lamp, or it may lower the illumination. • Never use gasoline or thinner to clean the lens of the lamp, or it will be damaged. CAUTION: Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool. Reversing switch action Switch action 1. Switch trigger 2. Lock button 1 A 1.
ASSEMBLY • For Model HP1641, HP1641F CAUTION: Always be sure that the tool is switched off and unplugged before carrying out any work on the tool. 1 1. Sleeve 2. Ring 2 Installing side grip (auxiliary handle) 1. Side grip 009246 Hold the ring and turn the sleeve counterclockwise to open the chuck jaws. Place the bit in the chuck as far as it will go. Hold the ring firmly and turn the sleeve clockwise to tighten the chuck. To remove the bit, hold the ring and turn the sleeve counterclockwise.
reinforcing rods embedded in the concrete. Always use the side grip (auxiliary handle) and firmly hold the tool by both side grip and switch handle during operations. Failure to do so may result in the loss of control of the tool and potentially severe injury. When drilling in concrete, granite, tile, etc., move the action mode changing lever to the position of symbol to use "rotation with hammering" action. Be sure to use a tungsten-carbide tipped bit.
Makita Jan-Baptist Vinkstraat 2, 3070, Belgium Makita Corporation Anjo, Aichi, Japan 884851C223 www.makita.
