(1) Make sure that the door to the room where the Docking Station is located is not closed. (2) Keep an area 0.5 m either side and 1 m in front of the Docking Station clear of obstacles and reflective objects (such as mirrors, metals and glasses). (3) We recommend setting yeedi vac station to start cleaning from the Docking Station. (If the yeedi vac station is away from the Docking Station, please move it to the Docking Station. After hearing "I'm starting to charge", press the AUTO Mode Button or use the mobile phone to start the yeedi vac station from the Docking Station).  (4) keep the room as lighting as possible while the yeedi vac station is cleaning.