Xiaomiβs robot vacuum cleaners have become an integral part of the smart home, but their effectiveness depends on regular maintenance. One of the key elements that requires attention is a fine cleaning filter. Clogged with dust and debris, it not only reduces suction power, but can also cause unpleasant odor or even breakage of the device. In this article, we will discuss how to properly clean the filter in popular models Xiaomi Mi Robot, Viomi and Dreame, so that the vacuum cleaner lasts longer and works at its maximum.
Many users make the mistake of emptying the garbage container and forgetting the filter, while the manufacturer recommends cleaning it every time. 2-3 Neglecting this procedure leads to overheating of the engine, increased energy consumption and shorter battery life. Next, you will find step-by-step instructions, tips for caring for different types of filters and answers to frequent questions.
Why itβs important to clean the filter of Xiaomi robot vacuum cleaner
The filter in the robot vacuum cleaner has two key functions: it traps fine dust (including allergens) and protects the internal components from debris, and over time, it accumulates on its surface:
- π«οΈ Microparticles of dust β penetrate deep into the fibers, reducing throughput.
- πΎ Animal hair β forms a dense layer, which is difficult to remove by conventional shaking.
- π¦ Bacteria and molds multiply in a moist environment if the filter is not dried.
- π₯ Coal deposits (in models with HEPA-filters β reduce adsorbent properties.
According to research, a clogged filter increases the load on the engine on the 30-40%, which reduces its resources in 1.5-2 And then the vacuum cleaner gets worse at cleaning, and it gets lost before it gets done. 50% suction power, and fine dust gets back into the air, especially critical for allergic people and families with children.
β οΈ Warning: If the vacuum cleaner makes a whistling sound or heats up a lot after cleaning the filter, it is a sign that the filter is damaged or installed incorrectly.
Types of filters in Xiaomi robot vacuum cleaners: what do you have?
Before you start cleaning, determine what type of filter is installed in your model, which depends on the methods of care and frequency of maintenance.
| Type of filter | Vacuum models | Features | Term of service |
|---|---|---|---|
| Reticulated (primary) | Mi Robot Vacuum 1/1S, Viomi V2 | Plastic or metal mesh, traps large debris, washes it with water. | Unlimited (with proper care) |
| HEPA (fine-cleaning) | Mi Robot Vacuum-Mop 2, Dreame D9, Xiaomi S10+ | Multilayer material, traps particles up to 0.3 ΞΌm. You can't wash with water! | 3-6 months (replacement) |
| Coal (adsorption) | Mi Robot Vacuum X10+, DreameBot W10 | A layer of activated carbon to neutralize odors. It needs to be replaced. | 6-12 months |
| Hybrid (HEPA + coal-fire) | Viomi V3 Pro, Xiaomi Mijia 1T | Combination HEPA-filter and coal layer. Partially washable. | 4-8 months |
To find out the exact type of filter your model, check:
- User instructions (Section "Technical characteristics").
- Marking on the filter itself (e.g, HEPA H11 Carbon Filter).
- Xiaomi official website β the product card usually indicates the type of filtering.
Step-by-step: how to clean the filter in the robot vacuum cleaner Xiaomi
The cleaning process depends on the type of filter, but the general scheme is the same for most models, and here is a general guide for different filters.
1. Filter extraction
Before starting work, disconnect the vacuum cleaner from the network (if it is charging) and take out the garbage container.
- πΉ Inside the dust collector (at models Mi Robot Vacuum) 1/1S).
- πΉ Under the cover on the back panel (at Viomi) V3 or dreame D9).
- πΉ In a separate compartment next to the turbine (Xiaomi) S10+).
Carefully pull the filter over yourself or press the lock (if you have one). Do not use force - in most models, the filter is removed without tools.
Make sure the vacuum cleaner is off.|Getting the garbage container out.|Find a filter (check the instructions)|Carefully remove the filter without damaging the seals-->
2. Cleaning according to the type of filter
For mesh filters (washing):
- Wash it under warm running water (no more than 40)Β°C).
- Use a soft brush (such as a toothbrush) to remove stuck particles.
- Do not use detergents β they can damage the material.
- Dry thoroughly in the air for at least 24 hours before installing back.
For HEPA-filters (non-washable):
- Remove dust with a dry brush or vacuum cleaner at minimum power.
- For deep cleaning, use a compressor (pressure air).
- Never wash with water β it destroys the fibers and reduces efficiency.
- If the filter is deformed or broken, replace it.
For carbon filters:
These filters are not cleanable, they can only be replaced, and attempts to wash the carbon layer will result in loss of adsorption properties. 6-12 months depending on the intensity of use.
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If the filter has a metal mesh (as in Mi Robot Vacuum) 1S), After washing, wipe it with a dry cloth to avoid corrosion.
3. Install the filter back
Before installing, make sure the filter is completely dry (especially important for the use of the filter). HEPA!). Insert it until you click it or lock it securely:
- πΈ Is there a gap between the filter and the body.
- πΈ Are the guides correctly aligned (usually there are arrows or tags).
- πΈ Does the filter cover the ventilation holes.
After installation, turn on the vacuum cleaner and check its operation. If there is unusual noise or vibration, the filter is installed incorrectly.
β οΈ Note: In models with automatic filter type determination (e.g. Xiaomi) S10+) After replacement, you may need to reset the counter in the Mi Home application. β Condition of the filter β Reset.
Frequent Filter Cleaning Mistakes and How to Avoid Them
Even experienced users sometimes make mistakes that can make the filter fail or make it less efficient, and the most common of them are:
- Use of aggressive detergents: Household chemicals (such as Domestos or Whiteness) break down fibers HEPA-It leaves toxic residues, and it's warm enough to clean.
- Incomplete drying before installation, the wet filter becomes a breeding ground for bacteria and mold, and the minimum drying time is 24 hours (preferably 48).
- Cleaning the filter with a vacuum cleaner at maximum power. HEPA. Use minimum power or special nozzle.
- Ignoring sealing gums, dust and dirt build up on seals, which leads to leakiness, wipe them with a wet wipe every time you clean them.
Another common mistake is to use the filter longer than the recommended time, and even if it looks clean, its effectiveness declines over time, HEPA-filter 6 months of use, delaying the entire 60-70% particles instead of the claimed 99.97%.
What happens if you donβt clean the filter at all?
How to prolong the life of the filter: tips from experts
Compliance with a few simple rules will help save on replacing filters and maintain the efficiency of the vacuum cleaner:
- π§Ή Empty the garbage container after each cleaning, and the less dust that gets into the filter, the longer it will last.
- πΏ Use aromatic sachets (such as lavender) inside the dust collector β this will reduce the formation of unpleasant odors.
- π Alternate types of cleaning. If the vacuum cleaner supports wet cleaning (like Viomi). V3), Use it. 1-2 Once a week, this reduces the filter load.
- π‘οΈ Install wool protection (if there are pets) Special nozzles or nets hold the wool until it enters the filter.
- π Keep a replacement calendar. Mark the date of installation of the new filter on your phone and set the reminder to 3-6 months.
For models with self-cleaning station (e.g. Xiaomi) X10+) The main filter also needs attention. It needs to be cleaned once in a while. 1-2 month, following the instructions:
- Open the station cover.
- Get the dust bag and the filter out.
- Clean the filter with a dry brush or vacuum cleaner.
- Check if there are any blockages in the duct.
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Regular filter cleaning not only prolongs the life of the vacuum cleaner, but also improves the air quality in the house, which is especially important for allergic people and families with children.
When itβs time to change the filter: signs of wear
Even with careful care, the filter loses its properties over time, and the following signs indicate that it is time to replace it:
| Sign. | Possible cause | Decision |
|---|---|---|
| The vacuum cleaner became worse to suck, even after cleaning the filter | Micropores clogged. HEPA coal-laminated | Replacement of the filter |
| There was a persistent smell of dust or burns during work | Bacteria buildup or engine overheating due to poor ventilation | Replacement of the filter + duct cleaning |
| The filter has deformed or torn. | Mechanical damage or prolonged operation | Immediate replacement |
| The vacuum cleaner often overheats and shuts down | Reduced air exchange due to worn filter | Replacement + turbine-test |
| The filter shows a black coating (soot) | Infection of combustion products or wear of the coal layer | Replacement + check-up |
The manufacturer recommends changing the filters every time. 3-6 However, with heavy use (daily cleaning, pets), this period can be reduced to 2-3 You can buy original filters for Xiaomi:
- π In the official Mi Store.
- π On AliExpress (look for sellers with a rating above 98%).
- π¬ In the stores of equipment (for example, M. Video, Eldorado).
The cost of the original filters varies from 300 to 1500 rubles depending on the type. Be careful with cheap counterparts, they are often low density and allow dust.