Care & Maintenance Sensors and Charging Contacts * It is recommended to clean every month. Brush and Side Brush * It is recommended to clean every two weeks. Use a soft cloth to clean all sensors and charging contacts in the robot vacuum: 1. Flip the robot vacuum over and pinch the clips to remove the brush cover. 2. Lift the brush out of the robot vacuum, then clean the brush bearings. 3. Use the included cleaning tool to cut any tangled hairs on the brush, and remove the hairs and other debris from the brush. 4. Remove the side brush upwards to clean it. 5. Reinstall the brush, the side brush and the brush cover, and ensure they are securely in place.
• The cliff sensors and the charging contacts at the bottom of the robot vacuum. • The LDS laser sensor on the top of the robot vacuum. • The bumper and the line laser sensors on the front of the robot vacuum. · It is recommended to replace the brush every 6–12 months for optimal cleaning performance. · It is recommended to replace the side brush every 3–6 months for optimal cleaning performance. Notes: LDS Laser Sensor Bumper Brush Cover Line Laser Sensor Clip Brush Brush Bearings Cliff Sensor Charging Contacts CAUTION: If too much hair is tangled in the brush, or if the hair is tightly tangled, do not forcibly pull on it to avoid damaging the brush. 11