Dreame Bot D10 Plus Manuel D'utilisation page 11

Clearing Home Environment
EN
To improve the working efficiency of your robot, put away any loose cords ,
rags, slippers, toys, etc.
Open the door of the room to be cleaned, and put the furniture in its
proper place to make more space.
9
Before cleaning, place a physical barrier at the edge of the stairs and
sofa to ensure safe and smooth operation of the robot.
To prevent the robot from not recognizing the area that needs to be
cleaned, do not stand in the front of the robot, threshold, hallway, or
narrow places.