User manual HITACHI D13VG

[. . . ] Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury. Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries. Carrying power tools with your finger on the switch or plugging in power tools that have the switch on invites accidents. [. . . ] *Be sure to check the nameplate on product as it is subject to change by areas. <Capacity with Angle attachment (Optional accessory for D13VF and D13VG)> Model Speed of angle unit Steel Capacity Wood Twist Bit Hole Saw Flat Spade Bit Auger Bit Hole Saw D13VF D13VG LOW(650min­1) HIGH(1350min­1) LOW(400min­1) HIGH(900min­1) 13 mm 13 mm 13 mm 13 mm 64 mm 32 mm 70 mm 51 mm 40 mm 32 mm 40 mm 40 mm 38 mm 29 mm 38 mm 32 mm 114 mm 64 mm 114 mm 102 mm 1 Standard accessories are subject to change without notice. <D13VF and D13VG> (1) Hook (A) (2) Angle attachment Optional accessories are subject to change without notice. Power source Ensure that the power source to be utilized conforms to the power requirements specified on the product nameplate. If the plug is connected to a receptacle while the power switch is in the ON position, the power tool will start operating immediately, inviting serious accident. (2) Place the chuck wrench in each of the three holes in the chuck, and turn it in the clockwise direction (viewed from the front side). (3) To remove the bit, place the chuck wrench into one of the holes in the chuck and turn it in the counterclockwise direction. To open the chuck jaws, hold the ring while turning the sleeve in the counterclockwise direction (viewed from the front side). (4) If it is hard to loosen the sleeve, fix the spindle using the open-end wrench, hold the sleeve firmly, and turn it in the loosening direction (counterclockwise when viewed from the front). It can be installed on either side of the tool for right or left handed use. 4) For D13VG The large torque of the motor for this drill can result in considerable reaction to your arms during drilling work. Accordingly, make absolutely sure before use that the side handle and the handle joint are completely installed. 6) The bit rotates clockwise (viewed from the rear side) by pushing the R-side of the push button. The L-side of the push button is pushed to turn the bit counterclockwise. 7) To remove the chuck from the drill, open the chuck jaws as far as possible and turn out the locking screw (left hand thread). Turn the chuck until the wrench is at about a 30° angle to the bench top and strike the wrench sharply with a hammer so the chuck turns in the counterclockwise direction (viewed from the front side). This should loosen the chuck from the spindle which has a right hand thread and you will be able to remove the chuck by hand. CAUTION: If the chuck cannot be removed by striking the wrench, don't strike the wrench forcibly and send the drill to a HITACHI AUTHORIZED SERVICE CENTER. Fit the joint sleeve to the gear cover, attach the angle unit to the other end of the joint sleeve, and turn the angle unit slightly in either direction so the hex. Tighten two clamping bolts equally and gradually in turn with a torque of 70­80kg-cm. (extent of force which can be subjected by only a wrist with the open end wrench provided to tight clamping bolts. 8) To operate the angle unit at low speed, attach the chuck to the angle unit spindle at the side marked "LOW" and secure the locking screw. [. . . ] Inspecting the carbon brushes For your continued safety and electrical shock protection, carbon brush inspection and replacement on this tool should ONLY be performed by a HITACHI AUTHORIZED SERVICE CENTER. Used D: Remarks CAUTION Repair, modification and inspection of Hitachi Power Tools must be carried out by an Hitachi Authorized Service Center. This Parts List will be helpful if presented with the tool to the Hitachi authorized Service Center when requesting repair or other maintenance. In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed. [. . . ]