What to do if hearing a clicking sound when the Xiaomi Smart Tower Fan 2 oscillates?

If you hear a noticeable clicking sound from the motor when the fan oscillates, follow these steps to address the issue:
1. Ensure there are no objects or debris around the fan that are interfering with its movement. The external objects will cause unusual noises during oscillation;
2. Look at the fan blade to ensure it is not loose or misaligned. If the blade is not properly seated, try to re-install it;
3. Check if any parts are loose or if the fan was assembled improperly;
4. Pay attention to the oscillation mechanism to see if the clicking sound corresponds to any specific movement or area. You can adjust the oscillation angle slightly to resolve the issue;
5. A clicking sound is normal for a new product, which is from the gears rotating. This sound will naturally disappear after a period of use.
If the clicking sound persists or becomes louder over time, please contact the after-sales service center for further inspection.