Please note that properly maintaining your S1 Pro robot is essential to ensuring its longevity and performance. Please refer to the following "How To" video for detailed instructions that demonstrate the correct process of cleaning and replacing various accessories: https://support.eufy.com/s/article/eufy-Robot-Vacuum-Omni-S1-Pro-Cleaning-and-Maintenance

For detailed instructions, simply tap the arrow next to that specific accessory. 

After you have either cleaned or replaced the accessory, please make sure to manually confirm the maintenance action by pressing the blue button that is located at the bottom of the screen. By doing so, the selected accessory's status bar will automatically reset to 100%.

If you have any further questions regarding the S1 Pro, please don't hesitate to contact us for assistance.