User manual RYOBI G-1156

[. . . ] If the cover or bolts have been removed, replace them prior to use. Maintain all parts in good working order. Always secure tools when working in elevated positions. [. . . ] Stop immediately if there is considerable vibration or if other defects are detected. Do not use separate reducing bushings or adapters to adapt large hole grinding wheels. Ensure that sparks resulting from use do not create a hazard e. Do not hit people, or ignite flammable substances. Always use protective safety glasses and ear protectors. Use other personal protective equipment such as gloves, apron and helmet when necessary. Never place the tool on the floor or other surfaces while it is running. grinding wheels continue to rotate after the tool is switched off. Never touch the wheel or place it on the floor or other surfaces while it is rotating. Do not remove the soft paper in the center of the grinding wheel. (If the paper has been previously removed, insert some soft paper or rubber between grinding wheel and flange. Use the tool only for approved applications. Never use coolants or water or use the tool as a fixed tool. Grip the tool securely with both hands while operating. [. . . ] Allow the disc to reach full speed before starting to grind. Too great angle causes concentration of pressure on a small area which may gouge or burn work surface. Jamais use líquidos refrigeradores ou água, ou use o aparelho como um esmeril fixo. [. . . ]