3SAFETY CONCERNSFor product safety and correct operation, the following information must be given to theoperator/user and shall be read before the installation and operation.Conventions/SymbolsWarningProvides information or instructionsthat the reader should follow in order toavoid personal injury or fatality.Indication of a general caution.CautionProvides information or instructions that thereader should follow in order to avoid aservice failure or damage to the system.Indication for prohibiting an action for aproduct.NoteIndicates additional information as areference.Indication for commanding a specificallyrequired action.