Clean the side brush when it gets dirty and replace it if it is damaged. Max life span for side brush is 12 months. Note: Before replacing side brushes, check for "L" and "R" mark on side brush and match with "L" and "R" mark on bottom base of the robot.
Empty and clean dust bin after each use. Follow the steps shown below: Cleaning dust bin and filters. NOTE: Wash HEPA filter after used for 15-30 days. Max life span for HEPA and primary filter is 24 months. Reinstall the HEPA and primary filter after they are fully dry. HEPA and primary filter could be replaced if needed. Do not dry the filters under direct sunlight.