To prevent accidental touch Side sensor window No debris in the distance of 10cm Bottom sensor window The height from the bottom of the pool should not be less than 15cm mode Washing the face and washing the new fun bottom sensor to meet the short-term water demand.the sensor enters the bottom sensing area (with a limited distance of 10cm), the water starts.the sensor is away, the water is stopped.If the sensor stays in the bottom sensing area, the water will stop automatically after more than 20 seconds of water discharge, which is needed for cleaning. storage mode The side and side sensors of the pots and pans are satisfied with the water storage use requirements.the sensor enters the side sensing area (with a limited distance of 5 cm), the water starts to flow.The water discharge time lasts for 3 minutes, and the water remains even if the sensory object leaves.If the sensor enters the side sensing area again during the water discharge process, the water can be stopped at any time, which is a good choice for water storage.