Railway waste extraction hose and water supply hose removal prevention system
To prevent forgetting to remove the waste extraction hose and water supply hose for vehicles.
During the waste extraction operation, a sensor detects when the extraction hose has come loose from under the cleaning platform while the vehicle is connected, and a light alerts the operator. The light remains on during waste extraction and turns off when the hose is returned. Additionally, the hose attachment can be slid on from above, reducing the burden of the lid tightening operation.
