Xiaomi Cleaner: Full instructions for use and care

Introduction: Why You Need a Cleaner and How It Works

Xiaomi cleaners are hybrid devices that combine dry cleaning and wet floor cleaning. Unlike traditional vacuum cleaners, they not only collect dust, but also wash surfaces at the same time, saving you time. The principle of operation is based on feeding water from the tank to rotating brushes or microfibre nozzles, followed by sucking dirty liquid into a separate container.

Xiaomi offers a range of devices, from the low-end Mi models to the premium Dreame and Viomi with laser navigation, all equipped with intelligent sensors that automatically adjust the intensity of cleaning depending on the type of coating – laminate, tiles or carpet. However, even the most “smart” device requires proper operation to last for many years.

In this article, we'll look at not only basic settings and operating modes, but also hidden features that the manufacturer doesn't always specify in the instructions, such as how to optimize water consumption for savings or why a vacuum cleaner can leave a squash on the floor. If you've just unpacked a box of new equipment or have already encountered problems, here are the answers.

Preparation of the vacuum cleaner for the first cleaning

Before the first turn on, several mandatory steps must be taken, even if the device seems ready to work out of the box, skipping these steps can lead to incorrect operation of the sensors or premature wear of the brushes.

Start by checking the equipment. The standard set includes:

- the main unit with the motor,

- battery (if the model is wireless),

- a clean water tank,

- a dirty water container,

- microfiber main brush,

- charger (for network models - power cable),

- additional nozzles (slit, for furniture).

Dreame W10

Follow the checklist further:

Fill the tank with clean water (use only filtered or distilled)

Set the brush on the base and fix the latches

Check the tightness of the container for dirty water (blow the hole with your mouth - there should be no air leaks)

Connect the battery (for wireless models) and charge for at least 4 hours

Update the firmware through the Mi Home app (for Wi-Fi models)

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Pay special attention to the first run: turn the vacuum cleaner on for 1-2 minutes in dry cleaning mode, so that it "stuck" to the surface. This will help calibrate the pressure sensors on the brush. If the model supports cleaning cards (for example, Viomi V3), give it time to scan the room - do not interrupt the process.

Dreame W10/W20

Mi Robot Mop 2 Pro

Viomi V2/V3

Another Xiaomi model

I don't know.

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Modes of work and their features

Xiaomi cleaners offer 3 to 5 cleaning modes, which are characterized by suction intensity, water consumption and operating time.

It's important to understand that Turbo is not always justified, for example, for daily laminate cleaning, it is enough to "Standard" mode - it carefully cleans without risking damage to the coating, but for long-pile carpets, it is better to combine modes: first go in dry cleaning mode, then turn on wet cleaning at medium power.

Models with Mi Home support (such as Dreame W20) can create customized cleaning profiles for different rooms, such as high water consumption for the kitchen and minimal water consumption for the bedroom, and the app also offers Zone Cleaning, where you can map areas that require special attention.

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If the vacuum cleaner begins to leave stains on the floor, reduce water consumption in the settings or add 1-2 caps to the tank for floor washing (but not more than 5% of the water volume!).

How to properly wash the floors: step-by-step instructions

Cleaning with a cleaner is different from using a mop, and here is the optimal algorithm for achieving the perfect result:

1. Preparation: Remove small objects (toys, wires, shoes) that may get stuck in the brush from the floor, lift the curtains or lock them so that they do not touch the wet floor.
2. Refill water: Use warm water (temperature 30-40 ° C) - it dissolves fat better. For the flavor, you can add 1-2 drops of essential oil (but not aggressive, like citrus - they can damage rubber seals).
3. Selection of nozzle: - Microfibre nozzle - for smooth surfaces (tiles, laminate). - Rotating brush - for carpets and tile joints. - Angular nozzle - for boards and corners.
4. Set up the mode: Start with "Standard" and increase the power if necessary. Use Spot Cleaning for stains.
5. Cleaning: Move the vacuum cleaner slowly (~0.5 m/s), especially in contaminated areas. Make overlapping passages to ensure even distribution of water.
6. Completion: After cleaning, drain the dirty water, rinse the tanks and leave them to dry with the lids open.

Pay attention to the direction of travel: laminate flooring and flooring are recommended to be cleaned along the boards, not across, which reduces the risk of moisture entering the joints. If the vacuum cleaner is equipped with the function of Drying the floor (like Viomi V3), turn it on after wet cleaning, this will prevent slip and divorce.

Caring for a vacuum cleaner: cleaning and storage

The life of Xiaomi’s cleaning vacuum cleaner is directly dependent on regular maintenance, and here are the key points that users often miss:

• 🔋 Battery: If the vacuum cleaner is not used for more than 2 weeks, store it with a charge of 40-60%. full discharge or constant recharging reduces the battery life.
• 💧 Tanks: After each cleaning, rinse the water containers without detergents (they can leave the film behind). Once a month, disinfect them with vinegar solution (1:10 with water).
• 🧹 Brushes: Remove the wound hair and thread after each use. For rotating brushes, use scissors or a special cleaner (comes with some models).
• 🔄 Filters: HEPA-Change the filter every 6 months and flush the sponge filter every 3 months. Never dry the filters with a hair dryer, it destroys their structure.

To store the vacuum cleaner, choose a dry place with a temperature of 10–30 °C. Avoid direct sunlight - it can warp plastic parts. If your model has a self-cleaning station (for example, Dreame W20), drain the water from it after each cleaning to avoid mold.

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Never use abrasives or hard brushes to clean the vacuum cleaner - they damage the corrosion-resistant coating of tanks and sealing gums.

If the vacuum cleaner makes unusual sounds (squeaking, knocking), this can signal:

• 🔧 Injury of a foreign object into a turbine (for example, coins or paper clips).
• 🌀 Wearing of the brush bearings (replacement required).
• 💨 Blockage in the duct (check the flexible hose for inflections).

Common Mistakes and How to Avoid Them

Even experienced users sometimes make mistakes that lead to breakdowns or poor cleaning quality, and here are the most common ones:

⚠️ Warning: Never use a washing vacuum cleaner to clean bulk materials (sand, construction dust, sawdust) that clog filters and can disable the pump.

Mistake 1: Overflowing of the dirty water tank. Many people think that the vacuum cleaner is smart and will stop when the container is filled. However, water level sensors can be delayed, especially if the dirt is thick. Always watch the filling indicator on the control panel.

Mistake 2: Use of inappropriate detergents: Aggressive chemicals (bleach, ammonia) destroy rubber seals and leave stains; use only specialized robot vacuum cleaners or neutral soap.

Mistake 3: Cleaning wet surfaces. If you just washed the floor by hand, let it dry before using the washing vacuum cleaner. Excess moisture causes sensors to short-circuit and can cause E3 error (pump overload).

Error 4: Ignoring firmware updates. Newer software often fixes navigation bugs and adds cleaning modes. For example, 3.5.8 for Mi Robot Mop 2 Pro introduced a feature to avoid carpets when wet cleaning.

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If the vacuum cleaner starts wandering around the room without a system, reset its cleaning card in the Mi Home app and restart the scanning of the room.

Comparison of models: which washing vacuum cleaner Xiaomi to choose

Xiaomi’s line of cleaning vacuum cleaners is diverse, and each model has its own advantages. Here is a comparison table to help you choose:

For small apartments (up to) 50 m2) optimal Mi Robot Mop 2 Pro — it's compact and it handles daily cleaning. If you have a large area or pets, look at Dreame. W10/W20 It's very suction-driven and self-cleaning, and Viomi is good for allergy sufferers. V3 thanks HEPA-filter and deodorization functions.

When choosing, also consider the type of coverage:

- For carpets, a vacuum cleaner with high suction (from 15 000 Pa) and a rotating brush is needed.

- For laminate / parquet - a model with adjustable water flow and a soft microfibre nozzle.

Any model is suitable for tile, but it is better with the steaming function (there is a Dreame W20).

FAQ: Answers to Frequent Questions