How to turn on wet cleaning on the vacuum cleaner Xiaomi: instructions for all models

Xiaomi’s wet cleaning feature is one of the key benefits that users choose to use for floorwashing. However, not all owners know how to activate this mode correctly, especially if it’s first run or after a reset. In this article, we’ll take a step-by-step look at how to enable wet cleaning on different Xiaomi models (including Mi Robot, Dreame and Viomi), what settings affect the quality of washing, and what to do if the function doesn’t work.

It is important to understand that the switching algorithm can vary depending on the generation of the vacuum cleaner and the firmware version. For example, in older models like Xiaomi Mi Robot Vacuum-Mop, control is through physical buttons on the case, whereas in the new DreameBot Z10 Pro or Viomi V3 everything is configured through the mobile application, we will consider both options, and give recommendations for choosing cleaning modes and maintaining the wet cleaning system.

Which Xiaomi models support wet cleaning?

Not all Xiaomi robot vacuum cleaners are equipped with a floor wash function. Below is a list of popular models with support for wet cleaning, broken down by brand (all of them belong to the Xiaomi ecosystem, but may have different branded applications).

• 🔹 Mi Robot (official brand of Xiaomi): Mi Robot Vacuum-Mop, Mi Robot Vacuum-Mop 2, Mi Robot Vacuum-Mop 2 Pro, Mi Robot Vacuum-Mop P.
• 🔹 Dreame (a sub-brand of Xiaomi): DreameBot D9, DreameBot Z10 Pro, DreameBot L10 Pro, DreameBot W10.
• 🔹 Viomi (a sub-brand of Xiaomi): Viomi V2, Viomi V3, Viomi SE.
• 🔹 Robots with hybrid system: Xiaomi Mi Robot Vacuum-Mop 2 Ultra (with automatic change of wipes).

If your model is not included in the list, check its specifications on the official website or in the instructions. For example, Xiaomi Mi Robot Vacuum 1S or DreameBot D7 do not support wet cleaning - they do not have a water tank and a detergent module.

Preparation of the vacuum cleaner for the first wet cleaning

Before you start washing, you need to properly prepare the device, and neglecting this step can lead to water leaks, poor cleaning quality, or even breakage.

Install a cleaning module (if it is removable)

Fill the water tank (not above the maximum mark)

Attach a washing wipe to the bottom of the vacuum cleaner

Check the cleanliness of filters and brushes

Make sure the floor is flat (without carpets and rapids)

-->

Pay special attention to the washing wipe. The vacuum cleaner usually comes with 1-2 pieces, but you can buy them separately (original or compatible). The wipe must be tightly attached to the bottom panel, otherwise it will shift during cleaning, and the water will be distributed unevenly. In the DreameBot Z10 Pro and Viomi V3 models, the napkin is fixed with Velcros, and in the Mi Robot Vacuum-Mop 2 - special latches.

Also check the water tank. In most models, it is located at the back and has MIN and MAX tags. Never pour water above the MAX mark, this can lead to leaks and damage to electronic components. In some vacuum cleaners (for example, DreameBot L10 Pro), the tank is combined with a dust container - it must be properly installed so that water does not enter the dust collector.

How to enable wet cleaning through the Mi Home/Dreame/Viomi app

Modern Xiaomi models are controlled through proprietary applications. The algorithm for enabling wet cleaning depends on the vacuum cleaner brand:

Consider the Mi Home process (for Mi Robot Vacuum-Mop 2 Pro):

1. Open the Mi Home app and select your vacuum cleaner.
2. Click on the Cleanup icon in the bottom menu.
3. In the section Cleaning mode tap on wet cleaning.
4. Select the intensity of the water supply (it is recommended to start with the Medium).
5. Press Start cleaning.

The interface may be slightly different in Dreamehome and Viomi Home, but the logic is the same: first select the wash mode, then adjust the settings (intensity, cleaning areas) and start the process.

💡

If the app does not have a wet cleaning option, update the vacuum cleaner firmware. Go to Settings → Software Update and follow the instructions.

Activation of wet cleaning through buttons on the body

In some models (such as the first generation Xiaomi Mi Robot Vacuum-Mop), the wash mode is turned on directly on the device itself.

1. Make sure the washing module is installed and the tank is filled with water.
2. Press and hold the Moika button (usually marked by a water drop icon) for 3 seconds.
3. Wait for the beep or voice alert (depending on the model).
4. Press the Start button to start cleaning.

In the DreameBot D9 and Viomi V2 vacuum cleaners, the wash button can be touch-sensitive. If nothing happens after pressing, check:

• 🔋 Battery charge (must be at least 20%).
• 💧 Water level in the tank.
• 🔄 Correct installation of the detergent module.

Setting the intensity of wet cleaning

Most Xiaomi vacuum cleaners allow you to adjust the amount of water supplied to the napkin, which affects the quality of cleaning and liquid consumption.

• 💧 Weak intensity: for mild contaminants (dust, small spots) Suitable for laminate and parquet.
• 💦 Average intensity: universal mode for daily cleaning (cuffle, linoleum).
• 🌊 Strong intensity: for persistent spots (footprints, drenched liquids) Not recommended for wooden floors!

Dreamehome and Viomi Home also have a Deep Wash option that increases water consumption and cleaning time, but removes contaminants more efficiently, but you should use it no more than 1-2 times a week to avoid overloading the pump.

💡

For floors made of natural wood (parquet, array) always choose the minimum intensity or refuse wet cleaning at all - excess moisture can spoil the coating.

In automatic-adjustable models (like the DreameBot L10 Pro), the vacuum cleaner determines the type of coating and adjusts the water supply, but even then it is better to manually reduce the intensity for sensitive surfaces.

Common problems and their solution

Sometimes wet cleaning doesn't work or doesn't work properly, and here are the typical situations and ways to fix them:

If the vacuum cleaner starts cleaning, but stops after a few minutes with an error, check:

• 🔌 Battery charge: At least 30% charge required for wet cleaning.
• 🚫 Obstacles: Robots can 'think' they've hit a wall if the napkin is too wet and creates resistance.
• 📱 Software updates: outdated firmware can cause failures.

💡

If the vacuum cleaner leaves a stain, try adding a special cleaning agent to the water for robot vacuum cleaners (do not use conventional household chemicals!).

Tips for caring for a wet cleaning system

To keep the cleaning module lasting longer, follow these recommendations:

• 🧼 Clean the water tank after each cleaning to avoid mold.
• 🧽 Wash the pipes and pump once a month (use warm water without aggressive detergents).
• 🔄 Change your wipes every 2-3 cleanings or if you have severe pollution.
• 🚿 Dry the module in the air if you do not plan to use the vacuum cleaner for several days.

In self-cleaning models like the DreameBot W10, care is simplified, with the robot washing the napkin after cleaning, but even then, once a week, it's worth checking the condition of the brushes and filters.

💡

Never use hot water or harsh chemicals (bleach, vinegar) for wet cleaning, which can damage seals and pipes, leading to leaks.

If you notice that water is getting worse on a napkin, check the nozzles (holes through which water is supplied) that can get clogged with dust or plaque. Use a toothpick or a soft brush to clean.

FAQ: Frequent questions about wet cleaning on Xiaomi vacuum cleaners