ROTARY CONTROL UNIT, CONTROL UNIT AND THE INCLUDING THEM

Abstract

The invention relates to a rotary control unit (1) constructed to control the lever (2a) of the controlled device (2) received inside the machine, the rotary control unit (1) comprising the operating part (5) powered by the power supply and the control unit for the operating part, for the button (7) and the button cover (8), the locking assembly capable of limiting the rotation range of the button, the button cover (8) comprising the first assembly parts (8a) and the button base (7) comprising the second assembly parts (7a) to clamp the button cover (8) to the button base (7) to define the average receiving range (10) in the mountain (9), in which the operating part (5) is connected to its power supply, the button base (7) constructed to be attached to the operating lever (2a) of the controlled device (2) and capable of rotating the control lever (2a), to control the controlled device (2).