How to clean ROBERT?

Clean the water base, evaporation discs and water tank thoroughly every 2 weeks. Use warm water and a soft brush or sponge. If limescale deposits appear in the water base or water tank, use the descaling solution Cleaner&Descaler diluted with water. To do this, remove the tank and the Water Cube. Remove the water tray and discs. Dispose of any remaining water in the tray and fill it with tap water. Add the same amount of Cleaner & Descaler descaling solution. Replace the discs and water tray. Activate the device's cleaning mode (« clean mode »). The cleaning cycle lasts 20 minutes and the device stops automatically.