22As you progress, make sure that both the electricity cable andgas hose always have sufficient slack to allow the cooker tomove.With a stability chain fitted, release it as you ease the cooker out.Do not forget to refit it when you replace the cooker.When you replace the cooker, again check behind to makesure that the electricity cable and gas hose are not caught ortrapped.Conversion to Another GasIf the appliance is to be converted to another gas do theconversion at this point. See the conversion section of theseinstructions and see the instructions in the conversion kit.LevellingYou are recommended to use a spirit level on a shelf in one ofthe ovens to check for level.Place the cooker in its intended position taking care not totwist it within the gap between the kitchen units as damagemay occur to the cooker or the units.The front feet and rear rollers can be adjusted to level thecooker. To adjust the height of the rear of the cooker use thelevelling tool supplied to turn the adjusting nuts at the frontbottom corners of the cooker. To set the front turn the feetbases to raise or lower.Gas ConnectionThis must be in accordance with the relevant standards.The flexible hose (not supplied with the cooker) must bein accordance with the relevant standards. Hoses may bepurchased at most builders’ merchants.The gas supply needs to terminate with a down facingbayonet.The connector is located just below the hotplate level at therear of the cooker. If in doubt contact your supplier.The rear cover boxes limit the position of the supply point.Because the height of the cooker can be adjusted andeach connection is different, it is difficult to give precisedimensions.Although a 900mm hose can be used, a 1250mm hosewill allow slightly more flexibility in the positioning of thebayonet and make moving the cooker easier.The hose should be fitted so that both inlet and outletconnections are vertical so that the hose hangs downwards ina ‘U’ shape.Ideally the hose supply connection should be within theshaded area ‘A’ shown (Fig.7-10).For Natural Gas, the flexible hose must be in accordance withBS 669. For LP Gas, it should be capable of 50mbar pressure,70°C temperature rise, and carry a red stripe, band or label. Ifin doubt contact, your supplier.ArtNo.090-0027 - 90 Elan gas connections������������ �Fig.7-10