The brush is not installed properly.
Updated on 2026/01/28
The trimmer brush consists of two parts: the longer section attaches to the front (near the charging plate), and the shorter section attaches to the rear (near the LiDAR).
When installing, first insert the end without the clip into the mounting slot on the side of the trimmer module. Then firmly press the clip into place to secure the trimmer brush.
When installing, first insert the end without the clip into the mounting slot on the side of the trimmer module. Then firmly press the clip into place to secure the trimmer brush.