Makita HR2621 Owners Manual - Page 7

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 1 2. Chuck cover 2 014501 Bit angle (when chipping, scaling or demolishing) 1. Action mode changing knob 1 3 1. Grip base 2 2. Lock button 3. Depth gauge 014431 Press the lock button on the grip base in the direction of arrow shown in the figure and with the lock button being pressed insert the depth gauge into the hex. hole in the grip base. 1. Toothed side of hex hole marking on the grip base 2. Toothed side of 1 the depth gauge 1 014363 The bit can be secured at the desired angle. To change the bit angle, rotate the action mode changing knob to the O symbol. Turn the bit to the desired angle. 2 014432 At this time, the depth gauge needs to be inserted so that its toothed side is directed to the toothed side of hex hole marking on the grip base as shown in the figure. 1. Lock button 1 014364 Rotate the action mode changing knob to the symbol. Then make sure that the bit is securely held in place by turning it slightly. Depth gauge The depth gauge is convenient for drilling holes of uniform depth. 014429 Adjust the depth gauge to the desired depth by moving it back and forth while pressing the lock button. After the adjustment, release the lock button to lock the depth gauge. 1. Toothed side of 2 hex hole marking on the grip base 2. Toothed side of the depth gauge 1 014434 7