Assessments - 3, GPA: 3.7
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Overload protector The overload protector automatically cuts out to break the circuit whenever heavy work is prolonged. Wait 20 - 30 seconds before resuming operation. ASSEMBLY CAUTION: • Always be sure that the tool is switched off before carrying out any work on the tool. 002112 Installing or removing driver bit or drill bit CAUTION: • Always set the reversing switch lever to the neutral position before installing or removing the bit. 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 counter 1 2 3 1. Tighten 2. Sleeve 3. Ring OPERATION clockwise. Screwdriving operation Place the point of the driver bit in the screw head and apply pressure to the tool. Start the tool slowly and then increase the speed gradually. Release the trigger just as the screw bottoms out. If the trigger is not released, the screw may strip out the hole or the screw and/or bit may be damaged. NOTE: • Make sure that the driver bit is inserted straight in the screw head, or the screw and/or bit may be damaged. • When driving wood screws, predrill pilot holes to make driving easier and to prevent splitting of the workpiece. See the chart. Nominal diameter of Recommended size wood screw (mm) of pilot hole (mm) 3.1 (1/8”) 2.0 - 2.2 (5/64” - 3/32”) 3.5 (9/64”) 2.2 - 2.5 (3/32” - 3/32”) 3.8 (5/32”) 2.5 - 2.8 (3/32” - 7/64”) 4.5 (11/64”) 2.9 - 3.2 (7/64” - 1/8”) 002138 MAINTENANCE Drilling operation Drilling in wood When drilling in wood, the best results are obtained with wood drills equipped with a guide screw. The guide screw makes drilling easier by pulling the bit into the workpiece. 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 performance and shorten the service life of the tool. • There is a tremendous force exerted on the tool/bit at the time of hole break through. Hold the tool firmly and exert care when the bit begins to break through the workpiece. • A stuck bit can be removed simply by setting the reversing switch to reverse rotation in order to back out. However, the tool may back out abruptly if you do not hold it firmly. • Always secure small workpieces in a vise or similar hold- down device. CAUTION: • Always be sure that the tool is switched off before attempting to perform inspection or maintenance. To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts. DISPOSING OF TOOL A Ni-Cd battery is built into the handle of the tool. Always remove it before disposing of the tool. 002144 Removing built-in battery CAUTION: Never remove the built-in battery from the tool except when disposing of the tool. The battery will be damaged or a battery short-circuit could result. To remove the cover, push it in the direction of the arrow while pressing down on the “OPEN” portion of the cover. 1. Cover 002145 Withdraw the built-in battery halfway. Disconnect the two lead wires from the battery by pulling them from the battery terminals. Then withdraw the battery completely. To prevent a battery short-circuit, tape the battery terminals or put the battery into a plastics bag. (Note: Never put two or more batteries into one plastics bag. Battery short-circuit may result.) CAUTION: • Never incinerate the battery even if it is severely damaged or is completely worn out. It can explode in a fire or toxic materials can leak out of it. EN0001-1 Recycling the Battery The only way to dispose of a Makita battery is to recycle it. The law prohibits any other method of disposal. To recycle the battery: 1. Remove the battery from the tool. Ni-Cd 2. a) Take the battery to your nearest Makita Factory Service Center or b) Take the battery to your nearest Makita Authorized Service Center or Distributor that has been designated as a Makita battery recycling location. Call your nearest Makita Service Center or Distributor to determine the location that provides Makita battery recycling. See your local Yellow Pages under “Tools-Electric”. • 1 1 2 3 1. Battery terminal 2. Lead wire 3. Battery 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 ass...