2 Rev 0.0EN8.2 Using the rinse-aid and detergent dispensers ........................................... 308.2.1 Adding the rinse-aid ................................................................................. 318.2.2 Adjusting the rinse-aid dispenser system.................................................. 318.2.3 Adding the detergent ............................................................................... 328.3 General warnings and recommendations ................................................. 348.4 Using the racks ........................................................................................ 368.4.1 Lower rack ............................................................................................... 378.4.2 Cutlery basket .......................................................................................... 398.4.3 Upper rack ............................................................................................... 409 CLEANING AND USER-MAINTENANCE .................................................. 439.1 General warnings and recommendations ................................................. 439.2 Cleaning the water intake fi lter .................................................................. 449.3 Cleaning the spray arms........................................................................... 449.4 Cleaning the fi lter unit ............................................................................... 469.5 General warnings and recommendations for correct maintenance............ 479.6 Troubleshooting minor problems .............................................................. 4810 TECHNICAL DATA ................................................................................... 50