22■ This appliance must be installed and connected in accordance with installa-tion regulations in force in the country in which the appliance is to be used.■ This appliance is supplied to run on natural gas only and cannot be used onany other type of gas without modification.Conversion for use on LPG and other gases must only be undertaken by aqualified person.■ Connection with a rigid pipe made from copper and withscrew-on mechanical connectors.Make the connection directly to the end of the elbow fitted onthe appliance.■ Connection using flexible undulated metal tube withscrew-on connectors. (Fig. A)You can use a flexible stainless steel pipe available from yourafter sales service department.■ Connection using flexible tube with screw-on connectors.(Fig.B)These tubes must not exceed 2 meters in length and must beaccessible along their entire length.■ A full operational test and a test for possible leakages must be carried outby the fitter after installation. (such as soap water or gas detector)■ Access to the whole length of the connection hose must be possible andthe gas hose must be replaced before its use before the end of service life(indicated on the hose)Gas ConnectionElbowThe gas inlet connection fitting is 1/2 inch female thread.Gas distributed by pipe ; natural gas, propane-air gas or butane-air gasFor your safety, you must choose from the three following connection option.■ For the user’s safety, we advise the connection to be madewith a rigid pipe if this is possible, using a flexible undulatedmetal tube with scerw-on connectors (maximum length2meters) (Fig.A)■ For an existing installation, where it is not possible to fit areinforced, braided, flexible gas hose, the connection can bemade with a flexible gas hose (maximum length 2meters),with two clamps.One on the connector, and the other on the pressureregulator, and a gasket should be fitted between theconnector and the hob’s elbow. (Fig.B)ElbowGas supplied by tank or cylinder (butane/propane)■ You can obtain the connector and the gasket from your After-Sales Service.In France, you must use a tube or a pipe featuring the “NF Gaz” logo.If the installation is difficult, unscrew the Elbow slightly and tighten it afterlocating the Elbow.Fig.A Fig.BFig.A Fig.BGasketConnectorClamp