User manual MAKITA HK1800

[. . . ] They are double-insulated in accordance with European Standard and can, therefore, also be used from sockets without earth wire. Safety hints For your own safety, please refer to the enclosed safety instructions. DO NOT let comfort or familiarity with product (gained from repeated use) replace strict adherence to hammer safety rules. If you use this tool unsafely or incorrectly, you can suffer serious personal injury. [. . . ] do not operate the tool at no-load unnecessarily. Some material contains chemicals which may be toxic. Take caution to prevent dust inhalation and skin contact. WARNING: MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury. Important: Always be sure that the tool is switched off and unplugged before installing or removing the bit. To install the bit, first attach the dust cover provided to the bit as shown in Fig. Then turn the tool retainer in the direction of the arrow and insert the bit into the tool barrel as far as it will go. Before plugging in the tool, always check to see that the switch trigger actuates properly and returns to the "OFF" position when released. â· Do not tape, tie or otherwise secure the trigger in the "ON" position. Tool speed is increased by increasing pressure on the trigger. A speed control screw is provided so that maximum tool speed can be limited (variable). Turn the speed control screw clockwise for higher speed, and counterclockwise for lower speed. CAUTION: Always be sure that the tool is switched off and unplugged before carrying out any work on the tool. Whenever carbon brushes must be replaced, they cut out the tool automatically. When this occurs, remove the rear cover and then replace both carbon brushes at the same time. This tool requires no hourly or daily lubrication because it has a grease-packed lubrication system. Lubricate the tool every time the carbon brushes are replaced. Run the tool for several minutes to warm it up. [. . . ] To maintain product safety and reliability, repairs, maintenance or adjustment should be carried out by a Makita Authorized Service Center. We declare under our sole responsibility that this product is in compliance with the following standards of standardized documents, EN60745, EN55014, EN61000 in accordance with Council Directives, 89/336/EEC and 98/37/EC. For European countries only Noise and Vibration of Model HK1800 The typical A-weighted noise levels are sound pressure level: 90 dB (A) sound power level: 101 dB (A) Uncertainty is 3 dB (A). These values have been obtained according to EN60745. [. . . ]