10Rectangular cut-out size for hobA) End of shaft with nutB) WasherC) ElbowFO 0814Gas ConnectionConnection to the gas supply should be with either rigidor semi-rigid pipe, i.e. steel or copper.The connection should be suitable for connecting to RC1/2 (1/2 BSP male thread).When the final connection has been made, it is essentialthat a thorough leak test is carried out on the hob andinstallation.Ensure that the main connection pipe does not exertany strain on the hob.It is important to install the elbow correctly, withthe shoulder on the end of the thread, fitted to thehob connecting pipe.Failure to ensure the correct assembly will causeleakage of gas.InstallationIMPORTANT: This hob must be installed by acompetent person to the relevant Gas Standards.Please, ensure that, once the hob is installed, itis easily accessible for the engineer in the eventof a breakdown.WHEN THE HOB IS FIRST INSTALLEDOnce the hob has been installed, it is important toremove any protective materials, which were puton in the factory.Any gas installation must be carried out by acompetent person.The manufacturer will not accept liability, shouldthe above instructions or any of the other safetyinstructions incorporated in this book be ignored.On the end of the shaft, which includes the GJ 1/2"threaded elbow, adjustment is fixed so that the washeris fitted between the components as shown in thediagram. Screw the parts together without usingexcessive force.FO 0264Cut Out SizeThe dimensions of the cut-out are given in the diagram.FO 2038100Dimensions are given in mm.