For two week I'm in the possessing of a S4 Pure. I've a house with two parts (not two floors), which are separated by 3 steps. I've a different map for each part, because Roborock can’t go downstairs alone (3 steps). I did the first map and the second with the docking.
Roborock works well when it works several times at the same part of the house. But when I put Roborock on the other part of the house, it can’t find alone that part’s map. So, I need to restore the map of this part of the house (manually). This works sometimes, others don’t. Sometimes when I restore the map, Roborock doesn’t recognize it, and starts looking for the map during several minutes and then returns to the docking. It doesn’t work anymore, because it doesn’t know where it is in this moment. Other time, after looking for the his localization during several minutes and several times, it can finally recognize the map.
This happen when I move it from the higher part of the house to the lower (and vice versa).
First, I try several ways to solve this problem: sometimes I turn off Roborock, before moving it to the other part of the house; sometimes don’t. The problem remains whatever I do.
Second, the map of the higher part of the house extents to the lower part of the house. One of this extension of the higher part’s map is behind a wall, so I don’t know how it detect this lower part behind the wall. The second extension of the higher part’s map is near the 3 steps that divides the two parts of the house. This second extension spans these 3 steps and a small area of the lower part of the house near these 3 steps. I don’t have any door to close in order to prevent this extension of the higher part’s map. I’ve tried to solve this partial overlapping of maps erasing these extensions of the higher part’s map, but I can’t erase it.
I can’t use Roborock like this, because when I change the part of the house, I’m facing several issues. What can’t I do to solve this? Thank you in advance.