High-pressure cleaning system and method for operating a high-pressure cleaning system

The invention relates to a high-pressure cleaning system, comprising a high-pressure cleaning device (12) which has a pump assembly (14), at least one accessory (38) which is fluidically connected or can be fluidically connected to a high-pressure outlet (20) of the pump assembly (14), said high-pressure cleaning device (12) being operatable using at least one modifiable operating parameter, an input unit (28, 66), at least one control unit (32, 76, 82) which is coupled to the input unit (28, 66), and an output unit (30, 68) which is coupled to the at least one control unit (32, 76, 82). An object to be cleaned can be specified via the input unit (28, 66), and a cleaning recommendation (112, 128, 134, 138, 158, 174) can be provided on the output unit (30, 68) by the at least one control unit (32, 76, 82) according to the specification, said recommendation including an indication to use an accessory (38) and/or the value of at least one operating parameter. At least one interaction element (118, 120, 124, 126, 166, 168, 169, 170, 86, 190, 198) for the user can be provided on the output unit (30, 68) in a linked manner with the cleaning recommendation (112, 128, 134,138, 158, 174) in order to transmit interaction information to the at least one control unit (32, 76, 82), in particular on the basis of the cleaning recommendation (112, 128, 134, 138, 158, 74). The invention additionally relates to a method for operating a high-pressure cleaning system.