en28Maintenance and careA regular inspection and maintenanceof your machine will help to prevent faults.This saves time and prevents problems.Therefore you should occasionally havea careful look inside your dishwasher.Overall conditionof the machineCheck spray arm for grease andlimescale deposits.If you find such deposits:Fill the detergent dispenser withdetergent, start the appliance withoututensils in the programme which hasthe highest wash temperature.Clean the appliance with detergents/appliance cleaners which are particularlysuitable for use with dishwashers.Regularly wipe the door seal witha damp cloth to remove deposits.Never use a steam cleaner to clean yourdishwasher. The manufacturer is not liablefor any consequential damage.Attention!Never use other chlorinated householddetergents! Health hazard!Special SaltWhen the salt level is low, yourdishwasher displays a message in thewindow.Rinse aidWhen the rinse aid level is low, yourdishwasher displays a message in thewindow.FiltersThe filters 26 prevent larger remnants offood or other objects from getting insidethe pump. This residue can occasionallyclog up the filters.The filter system consists of a filtercylinder, a flat fine filter and, depending onthe model, a microfilter (*).Inspect the filters for obstructions everytime the dishwasher has been used.By unscrewing the filter cylinder, youcan remove the filter system. Removeany food remnants and clean the filtersunder running water.Reassembly:Insert the filter system and screw downwith the filter cylinder.