1. Flip the vacuum-mop over and pinch the clips to remove the brush cover. 2. Remove the brush and brush bearings. 3. Reinstall the brush, then put the cover back on and press down until it locks into place. Cleaning the brush Cleaning the Cliff Sensors It is recommended to clean the cliff sensors every three months by using a sof cloth. Cliff Sensors Note: For best cleaning results, it is recommended to replace the brush every 6–12 months. 16