What to do if the brushes on the Xiaomi Robot Vacuum H50 Pro are tangled?

If the brushes on the Xiaomi Robot Vacuum H50 Pro are tangled, please refer to the following troubleshooting steps:
1. Power off the device before cleaning. Please make sure the robot vacuum is powered off before handling the brushes to ensure safety during cleaning.
2. Remove the main brush and side brush. Please detach the main brush and side brush from the robot vacuum carefully according to the user manual.
3. Clean tangled hair and debris. Please remove any hair, threads, or debris wrapped around the brushes, as tangles can affect cleaning performance and cause abnormal noise.
4. Check brush condition. Please inspect the brushes for signs of damage or excessive wear, and replace them if necessary to maintain optimal performance.
5. Check brush compartments. Please check the brush slots and surrounding areas for any trapped debris and clean them thoroughly to ensure smooth rotation.
6. Reinstall the brushes properly. Please reinstall the main brush and side brush securely and make sure they are correctly aligned before use.
7. Test the device. Please power on the robot vacuum and run a short cleaning task to confirm that the brushes rotate normally without abnormal noise or resistance.
8. If it persists, please contact the after-sales service for further assistance.