35FO 2237Fig. 2Fig. 3FO 22382. Cleaning and Maintenance• Disconnect the appliance from the electricalsupply, before carrying out any cleaning ormanteinance work.Wash the enamelled components with warm soapywater. Never use abrasive cleanersFrequently wash the "caps" and the "crowns" with hotsoapy water, carefully taking away any built-up of food.Carefully wash the stainless steel components withwater, then wipe them dry with a soft cloth.The pan supports are dishwasher proof.If the marks are particularly difficult to remove, usecommon non-abrasive cleaners or specific products.Never use steel wool pads or acids.In models provided with electric ignition, this feature isobtained through a ceramic "candle" and a metalelectrode (fig. 1 lett. C). Keep these components wellclean, to avoid difficult lighting, and check that theburner crown holes (lett. B) are not obstructed.PAN SUPPORTSTo keep the pan supports in the right position, they arehooked to a couple of special hinges in the back of thehob.Thanks to these hooks, you can lift the pan supportsfor easier cleaning, as shown in fig. 2.To take the pan supports completely off the hob,proceed as shown in fig. 3.PERIODIC MAINTENANCEPeriodically ask your local Service Centre to check theconditions of the gas supply pipe and the pressureadjuster, if fitted.To ensure the good operation of the hob and its safetyfeatures, it is necessary that the taps are periodicallylubricated.l The periodic lubrication of the taps must becarried out by qualified personnel, which youmust refer to also in case of malfunctioning.THE HOB LIDIn order to make the appliance match with the kitchendesign, a lid (not provided) can be fitted on the hob.l The lid is meant to avoid dust to settle on the hob,when it is closed, and to collect splashes of oil orfat, when it is open. Do not use it for any otherpurpose.l Always wipe off any splash of liquid beforeopening the lid.l Always clean the lid from cooking residues beforeopening it or taking it off.l WARNING! The crystal lid can splinter whenoverheated. Always ensure all the burners areoff before closing it.