Why is the floor dirtier after mopping with the Xiaomi Robot Vacuum 5 Pro?

Question

Accepted Answer

The floor is dirtier after mopping with the Xiaomi Robot Vacuum 5 Pro for the following reasons:
1. The mop pad or water is dirty, so always ensure the mop is clean and the water is fresh before cleaning.
2. Excessive residue or sticky stains on the floor can cause dirt to spread. Vacuuming first helps reduce this issue.
3. Using low water flow or insufficient suction can move dust instead of removing it.
4. Water outlets or mop pads are clogged, reducing cleaning effectiveness.
5. Accumulated debris in the dust compartment, filters, or brushes can cause secondary contamination. Regular cleaning is recommended.
To improve performance, please vacuum the floor before mopping, replace or wash the mop pad regularly, and keep the dust compartment, filter, and brushes clean.