Safety InstructionsNFM 600 - rev. 02 / 10.07.2019 page 153.2 Warning notices on the product (option)General warning labelThis symbol is for operators to refer to this instruction manual.Observing the information contained therein is required in order to maintain protectionmeasures provided by the instrument during installation procedures and operation.Protective conductorThis symbol refers to the protective conductor of the unit.Depending on the mode of installation the instrument shall be operated solely connected toan appropriate protective conductor according to applicable laws and regulations.4 Safeguards and PrecautionsWorking with NIVUS instruments requires to observe and to follow the safetymeasures and precautions below generally and at any time. These notes and warningswill not be repeated for each description within the document.WARNING Check danger through explosive gasesPrior to beginning mounting, installation and maintenance make sure to observe any regu-lations on safety at work as well as to check the potential risk due to explosive gases. Usea gas warner to check.When working in the channel system make sure to avoid electrostatic charge: Avoid unnecessary movements to minimise the risk of static energy accumulating. Discharge any possible static electricity from your body before you begin to installsensors.Disregarding may lead to personal injury or damage your equipment.
