Title: Våtventil Brukermanual.pdf
To ensure proper system operation, valves must be inspected in accordance with current national standards or in accordance with the requirements of the local authority having jurisdiction (whichever is more stringent). Always refer to the instructions in this manual for additional inspection and testing requirements.To ensure proper system operation, valves must be inspected in accordance with current national standards or in accordance with the requirements of the local authority having jurisdiction (whichever is more stringent). Always refer to the instructions in this manual for additional inspection and testing requirements.The frequency of inspections must be increased in the presence of contaminated water supplies, corrosive/scaling water supplies, and corrosive atmospheres.2 .