Noise while cleaning

Robot making noise only when its running bit fast and when covering the non border area

I have already cleanned all brushes and reset device still no improvement

Hi,

Thanks for sharing the video. However, due to high suction sound, we are unable to distinguish the sound you have mentioned. We would request you to share a video with suction on "quiet" mode.

As per your description, the sound comes when robot runs at full speed in open area, then it is mostly coming from the wheels grip as they are wet and rubbing on the tiles, creating squeeky sound.

This is similar to the sound made by rubber slippers are used on wet floor.

Thanks