To keep your Xiaomi Mi Robot Vacuum Cleaner in optimal condition, here are some maintenance tips: 1. Clean the dustbin regularly: Empty the dustbin after each cleaning cycle to prevent clogging and maintain suction power. 2. Clean the filter: Rinse the filter with water regularly to remove dust and debris. Allow it to dry completely before reinserting. 3. Check the brushes: Remove any tangled hair or debris from the brushes to ensure smooth operation. 4. Clean the sensors: Wipe the sensors with a soft cloth to remove any dirt or dust that may affect navigation. 5. Check for firmware updates: Regularly check for firmware updates through the Mi Home app to ensure that your robot vacuum has the latest features and improvements. By following these maintenance tips, you can prolong the lifespan of your Xiaomi Mi Robot Vacuum Cleaner and ensure optimal cleaning performance.