[. . . ] Before inserting the plug into the electrical socket ensure the following: • The appliance is earthed and the plug is compliant with the law. • The socket can withstand the maximum power of the appliance, which is indicated on the data plate located on the bottom left side of the fridge (e. • The voltage must be in the range between the values indicated on the data plate located on the bottom left side (e. If the socket is incompatible with the plug, ask an authorised technician to replace it (see Assistance). [. . . ] Check the indicator light again: if necessary, readjust it following the initial process. If large quantities of food have been added or if the refrigerator door has been opened frequently, it is normal for the indicator not to show OK. Wait at least 10 hours before adjusting the REFRIGERATOR OPERATION knob to a higher setting. Using the freezer to its full potential • Do not re-freeze food that is defrosting or that has already been defrosted. • Fresh food that needs to be frozen must not come into contact with food that has already been defrosted. Fresh food must be stored above the grill in the freezer compartment and if possible be in direct contact with the walls (side and rear), where the temperature drops below -18°C and guarantees rapid freezing. • Do not place glass bottles which contain liquids, and which are corked or hermetically sealed in the freezer because they could break. • The maximum quantity of food that may be frozen daily is indicated on the plate containing the technical properties located on the bottom left side of the refrigerator compartment (for example: Kg/24h: 4) !This will help maintain the temperature inside the freezer, ensuring that foods are conserved for at least 9 -14 hours. If the room temperature drops below 14°C for an extended period of time, the ideal temperature will not be reached in the freezer compartment and food preservation will be reduced. Using the refrigerator to its full potential • Use the TEMPERATURE ADJUSTMENT knob to adjust the temperature (see Description). • Place only cold or lukewarm foods in the compartment, not hot foods (see Precautions and tips). They will increase humidity in the refrigerator and cause condensation to form. Once you have bought your food, remove all external packaging made of paper/cardboard or other wrappers, which could introduce bacteria or dirt inside your refrigerator. 15 Maintenance and care GB Switching the appliance off During cleaning and maintenance it is necessary to disconnect the appliance from the electricity supply: It is not sufficient to set the temperature adjustment knobs on (appliance off) to eliminate all electrical contact. Defrosting the refrigerator compartment The refrigerator has an automatic defrosting function: water is ducted to the back of the appliance by a special discharge outlet (see diagram) where the heat produced by the compressor causes it to evaporate. It is necessary to clean the discharge hole regularly so that the water can flow out easily. Cleaning the appliance • The external and internal parts, as well as the rubber seals may be cleaned using a sponge that has been soaked in lukewarm water and bicarbonate of soda or neutral soap. • The back of the appliance may collect dust which can be removed by delicately using the hose of a vacuum cleaner set on medium power. The appliance must be switched off and the plug must be pulled out before cleaning the appliance. Defrosting the freezer compartment If the frost layer is greater than 5 mm, it is necessary to defrost manually: 1. Wrap frozen foods in newspaper and place them in another freezer or in a cool place. [. . . ] • The appliance has not been installed on a level surface (see Installation). • The appliance has been installed between cabinets that vibrate and make noise. • The internal refrigerant makes a slight noise even when the compressor is off. • These raised temperatures are necessary in order to avoid the formation of condensation on certain parts of the product. [. . . ]