Pipe and sewer cleaning machine and procedures for using the pipe and sewer cleaning machine

摘要

The invention relates to a pipe and sewer cleaning machine (1) with a rotatably mounted clamping jaw system (3) for clamping engagement of a cleaning spiral (10) that can be driven by the pipe and sewer cleaning machine (1). The clamping jaw system (3) can be brought into clamping engagement with the cleaning spiral (10) by actuating a hand lever (5) of the pipe and sewer cleaning machine (1). The cleaning spiral (10) is set in a rotary movement during the cleaning operation of the pipe and sewer cleaning machine (1), whereby a direction of rotation of the rotary movement of the clamping jaw system (3) can be switched by actuating a direction of rotation actuating device (12). The cleaning spiral (10) can only be set in rotation when the hand lever (5) is actuated and when the hand lever (5) is actuated, the direction of rotation actuating device (12) is switched from a neutral state to either a clockwise or counterclockwise state.