Makita HR2470F Owners Manual - Page 6

ASSEMBLY CAUTION: • Always be sure that the tool is switched off and unplugged before carrying out any work on the tool. Side grip (auxiliary handle) 1 3 45 2 1. Grip base 6 2. Side grip 3. Loosen 4. Tighten 5. Teeth 6. Protrusion 007949 CAUTION: • Always use the side grip to ensure operating safety. Install the side grip so that the teeth on the grip fit in between the protrusions on the tool barrel. Then tighten the grip by turning clockwise at the desired position. It may be swung 360° so as to be secured at any position. Bit grease Coat the bit shank head beforehand with a small amount of bit grease (about 0.5 - 1 g). This chuck lubrication assures smooth action and longer service life. Installing or removing the bit 1 2 1. Bit shank 2. Bit grease Insert the bit into the tool. Turn the bit and push it in until it engages. After installing, always make sure that the bit is securely held in place by trying to pull it out. To remove the bit, pull the chuck cover down all the way and pull the bit out. 1. Bit 2. Chuck cover 1 2 007939 Bit angle (when chipping, scaling or demolishing) 1 1. Lock button 2. Action mode changing knob 2 007950 The bit can be secured at the desired angle. To change the bit angle, depress the lock button and rotate the action mode changing knob to the O symbol. Turn the bit to the desired angle. Depress the lock button and rotate the action mode changing knob to the symbol. Then make sure that the bit is securely held in place by turning it slightly. 003150 Clean the bit shank and apply bit grease before installing the bit. 1. Bit 2. Chuck cover 1 2 007951 007938 6