Wäschebehandlungs- or dishwasher

Waschebehandlungs- or dishwashing machine with a control panel (1), in which operating elements (2; 8; 9; 10; 11) for the adjustment of programs and additional functions and display elements (6; 7; 12; 13; 14) for displaying program and / or status information are arranged, wherein at least one of the control elements (2; 8; 9; 10; 11) as a rotary selector switch (2) having a switch housing (33) is formed, arranged with one on a control board (25), microprocessor controller (26 ), which via lines to the control and display elements (2; 8; 9; 10; 11; 6; 7; 12; 13; is 14) in connection with further non-(with the microprocessor control 26) is in direct rELATED operating and / or display elements (15; 16) and with a behind a switch covers the upper part (23) that represents the visible portion of the panel (1), arranged in the housing (24) for receiving the control board (25), characterized in that that the lighting device consists of at Steuerpla tine (25) arranged light sources and arranged concentrically around the rotary switch (2) transparent area (5) on the switch covers the upper part ...