1. After the water in the well (pit) is found, the main power switch of the elevator should be closed in time to stop the elevator and wait until the certified maintenance personnel arrive at the scene.
2. If possible, the elevator user should promptly remove the water from the bottom pit, open the lowest floor hall and do the danger protection measures so that the shaft can be ventilated in time.
3. After the maintenance personnel arrive at the scene, first go to the car top, clean the car top water, blow the car top control cabinet and other electrical elements, check the car top line, if there is damage, it should be repaired.
4. In the end, check the integrity of various electrical switches and operation boxes in the pit. If there is water or moisture, it should be dried and then inspected. If it is damaged, it should be repaired. 5. The elevator user should investigate the cause of the accident and take corresponding measures to prevent similar incidents.
