| 摘要 |
Actuating device for a pond care device for removing filamentous algae. Due to the specific design of the operating device, it is ensured that the operating forces for the grip are the same for all devices, incorrect operation due to incorrect interpretation of the functioning of the device is constructively excluded, and a difficult rethreading due to drawing the grip out too far is also no longer required. Especially for larger ponds, work is made easier by the motor-driven rotational movement of the brush, which can be achieved either through a motor packet integrated into the tube or through an externally attached commercially available screwdriver.
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