User manual RYOBI ED-450E

[. . . ] This tool is started and stopped by squeezing and releasing the trigger (1). The speed of this tool can be adjusted from 250 through 500 min. [. . . ] Press the release button (4) on the mode selector knob (3) and move the button to the desired position. When you want to lock the chisel at a desired angle, after positioning the knob to the " " and deciding the chisel angle, return the knob to the " ". Unless properly mounted, the bit may shoot out. Before using on walls, floors or ceilings, check for the location of any electric wiring. Hold the tool securely with both hands while operating. The tool may recoil, causing injury to your hands, if not held firmly. Do not touch the bit as it becomes extremely hot during operation. Never point the hammer bit towards any person. Exposure to noise can cause hearing loss. Use the auxiliary handles supplied with the tool. [. . . ] Failure to carry out the maintenance work or failure to use original RYOBI maintenance service parts may cause malfunction of the machine and this will invalidate your warranty. DECLARATION OF CONFORMITY We declare under our sole responsibility that this product is in conformity with the following standards or standardized documents. [. . . ]