32Any permanent electrical installation must comply with the latest nationalregulations. For your own safety a registered, qualified electrician shouldundertake the electrical installation of this appliance.The appliance is supplied with a 3-core mains cable and must be connected tothe electricity supply via a double pole switch having a 3mm minimum contactgap on each connector.For UK and Ireland onlyA Switched Fused Connection Unit to BS 1363 Part 4 isrecommended.The fuse must be rated at 30 Amps.The wires in the mains lead are coloured in accordance with the following code:Brown = L - LiveBlue = N - NeutralGreen and Yellow = - EarthThe connection point must be placed in a position adjacent to the appliance so asto be readily accessible for an engineer in the event of a breakdown.Disconnect the appliance from the mains supply before carrying out anykind of maintenance or cleaning.Electrical requirements