[. . . ] The manual should be saved and kept on hand as a convenient reference. Arrange the device carrier and the rack mounting hardware (left) as shown in the figure, and attach at mounting hole A using one of the screws you removed. [. . . ] Used for instructions intended to alert the user to the risk of death or severe injury should the unit be used improperly. Used for instructions intended to alert the user to the risk of injury or material damage should the unit be used improperly. * Material damage refers other adverse effects respect to the home furnishings, as well animals or pets. To damage or caused with and all its to domestic The specific meaning of the symbol is determined by the design contained within the triangle. In the case of the symbol at left, it is used for general cautions, warnings, or alerts to danger. The symbol alerts the user to items that must never be carried out (are forbidden). Should you remove screws, keep them in a safe place out of children's reach, so there is no chance of them being swallowed accidentally. For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly dampened with water. To remove stubborn dirt, use a cloth impregnated with a mild, nonabrasive detergent. Afterwards, be sure to wipe the unit thoroughly with a soft, dry cloth. Attach at the same angle as the mounting hole used for attachment in step 3. In households with small children, an adult should provide supervision until the child is capable of following all the rules essential for the safe operation of the unit. [. . . ] In households with small children, an adult should provide supervision until the child is capable of following all the rules essential for the safe operation of the unit. For more information, read the owner's manual that came with your device. [. . . ]