Why does the mop pad of the Xiaomi Robot Vacuum 6 Max have an odor?

If the mop pad of the Xiaomi Robot Vacuum 6 Max has an odor, please refer to the following reasons:
1. If the mop pad is left wet or stored in a poorly ventilated environment after use, moisture can lead to bacterial growth, which can cause abnormal odors. After each use, remove the mop pad, wash it thoroughly, and place it in a well-ventilated area to air-dry completely.
2. Dust, grease, and other residues from the floor can build up on the mop pad over time. If not fully removed during washing, these residues can cause a lingering smell. When cleaning the mop pad, you can select hot water to help remove dirt and residue more effectively.
Note:
The robot vacuum's station heats the water for this function. Please do not fill it with hot water.
3. Mop pads are consumable accessories. After long-term use, fibers will retain dirt and bacteria more easily, which can lead to persistent odors. It is recommended that you prepare at least two sets of mop pads for alternating use and replace them every 3-6 months to maintain hygiene and cleaning performance.
4. If you are in a humid area or season, the mop pad may not dry completely. It is recommended to regularly manually wash and air-dry the mop pad to prevent odor from dampness.
5. If the mop pad of the robot vacuum still has an odor after checking the reasons mentioned above, please request a professional after-sales inspection.