Safety instructions Following symbols and keywords are used in this manual: DANGER Keyword DANGER is used to warn about an imminent threat to health. Possible consequences may include death, permanent or prolonged incapacity for work. NOTICE Keyword CAUTION is used to prevent a potentially dangerous situation. Possible consequences may include minor injuries. CAUTION Keyword WARNING is used to warn about damage to property and devices. Possible consequences may include damage to property, for example, this device or connected devices. NOTE Keyword NOTICE is used for supplement, clarifying, interpretation of the main text and/or clarifying specific aspects of working the device operation. 6