[. . . ] The scale content in the filtered water is regularly monitored by an electronic sensor. 2 Demineralised water You can safely use demineralised water in your steam generator. Make sure that the ANTI-CALC cartridge is always in place, as the cartridge serves as a link between the water tank and the iron. When you use demineralised water, the ANTI-CALC cartridge is not used and therefore replacement of the cartridge is not necessary. [. . . ] This appliance is equipped with OptimalTemp technology, which enables you to iron all types of ironable fabrics without adjusting the iron temperature or steam setting. -- Fabrics with these symbols are ironable,  for example linen, cotton, polyester, silk, wool, viscose and rayon. 2 Make sure that there is enough water in the water tank (see section ‘Filling the water tank’ in chapter ‘Preparing for use’). Keep the steam trigger pressed continuously when you move the iron over the fabric. Note:When you use the appliance for the first time or after replacement of the ANTI-CALC cartridge, it may take 10 seconds for steam to come out of the appliance. Fill up the water tank with water when the water level drops below the minimum level. steam boost function -- Use the steam boost function to remove stubborn creases. Never attempt to remove creases from a garment that someone is wearing. You can use the steam iron in vertical position to remove wrinkles from hanging fabrics. 1 Hold the iron in vertical position, press the steam trigger and touch the garment lightly with the soleplate. Putting down the iron during ironing -- During ironing, you can place the iron either on the iron platform or horizontally on the ironing board. Indd 11 05/11/13 19:14 12 ENGLISH Possible cause There is not enough water in the water tank. Press and hold the steam trigger for 10 seconds until steam comes out. Replace the ANTI-CALC cartridge (see chapter ‘IMPORTANT: Replacing the ANTI-CALC cartridge’). You can also use demineralised water or descaled water from the IronCare. In that case, you need to leave the exhausted cartridge in the compartment. Replace the ANTI-CALC cartridge (see chapter ‘IMPORTANT: Replacing the ANTI-CALC cartridge’). You can also use demineralised water or descaled water from the IronCare. In that case, you need to leave the exhausted cartridge in the compartment. Continue to press the steam trigger until the pumping sound stops and steam comes out of the soleplate. The appliance beeps and less or no steam comes out of the iron when I press the steam trigger. The ‘ANTICALC cartridge replacement’ light keeps flashing. [. . . ] The ANTI-CALC cartridge is damaged or shows cracks or hairline cracks. The safety auto-off function is activated automatically when the steam generator has not been used for more than 5 minutes. The iron leaves a The surface to be ironed was shine or an imprint uneven, for instance because on the garment. The shine or imprint is not permanent and will disappear when you wash the garment. [. . . ]