Control arrangement for a household appliance

A control arrangement for a household appliance having a control panel comprising at least one aperture through which a shaft can be coupled to a rotatable knob along a rotational axis, the control arrangement comprising:

• a receptacle part configured to accommodate the rotatable knob, the receptacle part comprising a first central opening;
• and
• a coupling disk configured to mechanically couple to the control panel in a form-fit manner and configured to mechanically couple to the receptacle part in a form-fit manner, the coupling disk comprising a second central opening, wherein the second central opening of the coupling disk and the first central opening of the rotatable knob are aligned coaxially along the rotational axis.