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2-Speed Hammer Drill
MODEL HP2070
MODEL HP2070F
MODEL HP2071
MODEL HP2071F
004284
DOUBLE
INSULATION
INSTR U CTION MANU AL
WARNING:
For your personal safety, READ and UNDERSTAND before using.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
www.makitatools.com
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SPECIFICATIONS Model HP2070/HP2070F HP2071/HP2071F Speed High Low High Low Concrete 20 mm (3/4”) ----- 20 mm (3/4”) ----- Capacities Steel 8 mm (5/16”) 16 mm (5/8”) 8 mm (5/16”) 16 mm (5/8”) Wood 25 mm (1”) 40 mm (1-9/16”) 25 mm (1”) 40 mm (1-9/16”) No load speed (RPM) 0 - 2,900/min. 0 - 1,200/min. 0 - 2,900/min. 0 - 1,200/min. Blows per minute 0 - 58,000 0 - 24,000 0 - 58,000 0 - 24,000 Overall length 364 mm (14-3/8”) 362 mm (14-1/4”) Net weight 2.4 kg (5.3 lbs) 2.4 kg (5.3 lbs) • Manufacturer
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still does not fit, contact a qualified elec- 13. Do not overreach. Keep proper footing trician to install a polarized outlet. Do not and balance at all times. Proper footing and change the plug in any way. Double insula- balance enables better control of the tool in unexpected situations. tion eliminates the need for the three wire grounded power cord and grounded power 14. Use safety equipment. Always wear eye supply system. protection. Dust mask, non-skid safety shoes, hard hat, or hearing p
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22. Use only accessories that are recom- tenance performed by unqualified personnel mended by the manufacturer for your could result in a risk of injury. model. Accessories that may be suitable for 24. When servicing a tool, use only identical one tool, may become hazardous when used replacement parts. Follow instructions in on another tool. the Maintenance section of this manual. Use of unauthorized parts or failure to follow SERVICE Maintenance instructions may create a risk of 23. Tool servic
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5. Do not leave the tool running. 7. Some material contains chemicals which Operate the tool only when hand-held. may be toxic. Take caution to prevent working dust inhalation and skin contact. 6. Do not touch the bit or the workpiece Follow material supplier safety data. immediately after operation; they may be extremely hot and could burn your skin. SAVE THESE INSTRUCTIONS WARNING: MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury.
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FUNCTIONAL CAUTION: DESCRIPTION • Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool. 004285 Switch action 1 CAUTION: • Before plugging in the tool, always check to see that the switch trigger actuates properly and returns to the “OFF” 2 position when released. • Switch can be locked in “ON” position for ease of operator comfort during extended use. Apply caution 1. Lock button when locking tool in “ON” position and maintain firm 2. Swit
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Lighting up the lamps 004287 For Model HP2070F, HP2071F CAUTION: • Do not look in the light or see the source of light directly. To turn on the lamp, pull the trigger. Release the trigger to turn it off. 1 NOTE: 1. Lamp • 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. 004288 Reversing switch action This tool has a reversing switch to change the direction of 1 B rotation. Move the reversing switch lever to the
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CAUTION: • Use the speed change knob only after the tool comes to a complete stop. Changing the tool speed before the tool stops may damage the tool. • Always set the speed change knob to the correct position. If you operate the tool with the speed change knob positioned halfway between the “I” and “II” position, the tool may be damaged. 004289 Selecting the action mode 1 This tool has an action mode change lever. For rotation with hammering, slide the action mode change lever to the right ( s
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Installing or removing drill bit 002694 For Model HP2070, HP2070F To install the bit, place it in the chuck as far as it will go. Tighten the chuck by hand. Place the chuck key in each of the three holes and tighten clockwise. Be sure to tighten all three chuck holes evenly. 1 To remove the bit, turn the chuck key counterclockwise in just one hole, then loosen the chuck by hand. 1. Chuck key After using the chuck key, be sure to return to the original position. 002695 For Model HP2071, HP2071F 1
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Hammer drilling operation OPERATION CAUTION: • There is a tremendous and sudden twisting force exerted on the tool/bit at the time of hole break-through, when the hole becomes clogged with chips and particles, or when striking 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 drillin
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Drilling in metal To prevent the bit from slipping when starting a hole, make an indentation with a center-punch and hammer at the point to be drilled. Place the point of the bit in the indentation and start drilling. Use a cutting lubricant when drilling metals. The exceptions are iron and brass which should be drilled dry. CAUTION: • Pressing excessively on the tool will not speed up the drilling. In fact, this excessive pressure will only serve to damage the tip of your bit, decrease the tool
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004291 Cleaning vent holes The tool and its air vents have to be kept clean. Regularly 1 clean the tool’s air vents or whenever the vents start to become obstructed. To maintain product SAFETY and RELIABILITY, repairs, car- bon brush inspection and replacement, any other mainte- nance or adjustment should be performed by Makita 1. Vent holes Authorized or Factory Service Centers, always using Makita replacement parts. 004350 1 1. Vent holes ACCESSORIES CAUTION: • These accessories or attachments
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First-Class Postage Required Post Office will not deliver without proper postage. Makita U.S.A., Inc. 14930 Northam Street La Mirada, CA 90638-5753 Fold 13 Cut
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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: Home Center Other ( ) Magazine Radio Hardware/Lumber Store From Dealer Exhibition Tool Distributor Newspaper From Friend Industrial Supply Store Display Previous Usage Construction Supply Catalog Other ( ) 2. Use of the product is intended for: 4. Most favored points are: Construction Trade Design Repair Se
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FACTORY SERVICE CENTERS 1-800-4-MAKITA RETAIN THIS PORTION FOR YOUR RECORDS ARIZONA FLORIDA MISSOURI PENNSYLVANIA 3707 E. Broadway Rd., Ste. 6 750 East Sample Road 9876 Watson Road 1704 Babcock Blvd. Phoenix, AZ 85040 Pompano Beach, FL 33064 St. Louis, MO 63126-2221 Pittsburgh, PA 15209 (602) 437-2850 (954) 781-6333 (314) 909-9889 (412) 822-7370 CALIFORNIA GEORGIA NEBRASKA PUERTO RICO 41850 Christy St. 4680 River Green Parkway NW 4129 S. 84th St. 200 Guayama St. Fremont, CA 94538-5107 Duluth,
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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
