What should I do if the robot cannot return to charge?

1. There might be too many obstacles near the base station. Please place the base station in an open area.
2. Check if any objects like hair or debris are stuck in the side brushes, main brush, or roller mop, and clean them before retrying.
3. Ensure the base station's water tray is properly positioned.
4. Check for obstacles within 1 meter in front of the base station and remove them.