[. . . ] â· The water inlet hose has a safety valve and a sheath with an inner mains cable. Do not let persons, children included, with reduced physical sensory, reduced mental functions or lack of experience and knowledge use the appliance. They must have supervision or instruction for the operation of the appliance by a person who is responsible for their safety. [. . . ] This prevents the remaining food to bond on the dishes and bad odours to come out from the appliance. 1) The pressure and the temperature of the water, the variations of the mains supply, the options and the quantity of dishes can change the programme duration and the consumption values. You cannot activate or deactivate the options while a programme operates. If one or more options are set, make sure that the related indicators are on before the programme starts. If you stop to use the combi detergent tablets, before you start to use separately detergent, rinse aid and dishwasher salt, do these steps: 1. Make sure that the salt container and the rinse aid dispenser are full. Start the shortest programme with a rinsing phase, without detergent and without dishes. If the option is not applicable to the programme, the related indicator flashes for some seconds and then stays off. This function increases the water pressure by 40% and gives better washing results when dishes are very dirty. If the option is not applicable to the programme, the related indicator flashes for some seconds and then stays off. Make sure that the set level of the water softener agrees with the water hardness in your area. Contact your local water authority to know the water hardness in your area. Fill the rinse aid dispenser (A), no more than the mark 'max'. Remove the spilled rinse aid with an absorbent cloth to prevent too much foam. You can turn the selector of the released quantity (B) between position 1 (lowest quantity) and position 4 (highest quantity). Set and start the correct programme for the type of load and the degree of soil. If the programme has a prewash phase, put a small quantity of detergent on the inner part of the appliance door. The appliance is in setting mode when, after the activation the display shows 2 horizontal status bars. [. . . ] â· Put hollow items (cups, glasses and pans) with the opening down. â· Make sure that cutlery and dishes do not bond together. â· Make sure that the spray arms can move freely before you start a programme. [. . . ]