14MAINTENANCE AND CLEANINGBefore cleaning, check that theknobs are on “off” position, that theappliance has cooled completely andthat it is disconnected.Never use abrasive powder or wiresponge for cleaning the appliance.BurnersClean the covers with warm water and milddetergent, remove all crust.Never use vinegar.The flame splitters have to be kept clean forensuring good ignition.Before igniting make sure the flame splitterand the caps are properly replaced.The assembly has to be perfectly dry.Self-cleaning oven (just for the model:ZC 560)Principle:The walls of your cooker, except the soil areprotected by special porous enamel. It isfrosted and hard. It absorbs and destroysthe fat splashes when warm.MaintenanceSometimes when cooking causes a lot of fatprojections (poultry, roasted meat …), thetime or the temperature are not alwaysenough for eliminating the fat. In this case,after cooking remove all the accessoriesfrom the oven (grid, dripping tray), fix thethermostat on position “250” and leave itfunction empty for 45 min, then selectposition … for 5 minutes. If you start thisoperation from cold oven count 60 minutesfor cleaning.The soil which is not self cleaning enameledcan be pulled out, if necessary, for dripping.Anyhow, it has to be cleaned separately,before starting the self-cleaning, in order toavoid burning of dirt.In case of overflow on the soil clean with asponge and a mild detergent.Do not project cleaning products on thepart covered with self-cleaning enamel.The oven door is hotter the usually,do not allow children near the appliance.Control panel, knobs, enameled pansupport, cover, front and side panelsFor cleaning them use a wet sponge with asoft detergent, rinse and dry.In case of overflowing, wet and leave itdissolving but do not scratch and avoid useof abrasive or caustic products that coulddamage the enamel.Wipe immediately the stains of vinegar,lemon, generally the acid substances.The porcelain enamel, bright and smoothhas to be cleaned manually.In case of overflows on the soil, take it outfor cleaning it more easily with a wet spongeand soft detergent.The internal oven door glass can beremoved for cleaning. For this purpose drawout the 2 fixing screws (fig. 12).fig.12Cleaning of the accessories.Clean them with warm water and detergent,rinse well and dry.