Owning Xiaomi’s state-of-the-art kitchen appliances requires not only a knowledge of functions but also an understanding of the device’s care principles. The question of how to open a Xiaomi aerogrill is most often asked when it comes to thoroughly cleaning the heating element of fat or eliminating the foreign smell absorbed into plastic parts. Many users mistakenly believe that the design is monolithic, but engineers have provided access to internal components for maintenance.
Before you start taking action, it is important to understand that disassembly can affect the manufacturer's warranty obligations. If the device is warranty-related and the problem is technical, it is better to contact an authorized service center. However, if the warranty period has expired or you want to conduct a deep hygienic cleaning, a careful opening of the case is the right solution.
In this article, we will discuss in detail the process of removing the top lid with the heater, methods of safe separation of the bowl and the nuances of working with Teflon coating. You will learn what tools you will need, how not to damage fragile latches and what to do if the bowl is “stick” to the base. The right approach will prolong the life of your multicooker aerogrill and ensure the safety of cooking.
⚠️ Attention: Any manipulations to disassemble the body are carried out only after the complete disconnection of the device from the power grid and cooling all surfaces to room temperature!
Design features of aerogrills Xiaomi
Xiaomi’s aerogrils and sub-brands (like Liven or Deerma) share a similar architecture, which is based on splitting the device into two main parts: the top unit with TEN and the bottom bowl. The top part is a sealed module, inside which there is a heating element, fan and electronic control board. This is where fat vapors are most often accumulated, which over time can start to smoke or smell unpleasant.
The bottom is a thicket covered with a non-stick layer. Unlike classic multi-cookers, the bowl is often removable, but in some models it can be fixed with screws from the bottom. Understanding which model you are holding is critical. For example, in the popular Mijia Smart Air Fryer series, the design is as simple as possible for the user, while in professional lines, access to the insides can be limited.
The key safety element is locking. Until the top cover is lowered and fixed in the operating position, the contact group does not close, and heating does not begin. During disassembly, it is important not to disturb the geometry of these contacts, otherwise the device will stop turning on or will work intermittently. The opening mechanism is usually implemented through a rotary knob or pressing a lock button.
Preparation for disassembly: tools and security measures
It doesn't require a sophisticated industrial tool to safely open an aerogrill, but using inappropriate items can damage the plastic or (scratches) on the case. You'll need a set of cross screwdrivers of different sizes, because screws can be hidden under decorative plugs. A plastic mediator or a special blade to open the cases will also be useful to avoid leaving traces on glossy surfaces.
Pay special attention to protecting the Teflon coating. If you plan to remove the bowl, make sure that there are no sharp metal objects at hand that can accidentally touch the inner surface. Even a microscopic scratch on the nonstick layer will make the dishes unusable, as food and bacteria will begin to enter the damaged areas.
The workplace should be well lit and covered with soft cloth, which will prevent the loss of small screws and protect the body from scratches during operation. Remember that inside the upper unit is electronics sensitive to static electricity, so before touching the board, it is recommended to remove a static charge by touching the grounded metal object.
- 🔧 Toolkit: Screwdriver kit (PH1, PH2), plastic blade, tweezers, screw tank.
- 🧤 Protection: Cotton gloves (to avoid leaving greasy marks on plastic) and antistatic bracelet (preferably).
- 🧼 Cleaning products: Soft sponge, neutral detergent, degreasing for plastic (without acetone).
☑️ Ready to disassemble
How to open the top cover with a heating element
The most common scenario requiring the device to be opened is to clean the heater and reflector spiral. In most Xiaomi models, the top cover is not designed for full disassembly by the user, but access to the TEN is often possible through removal of the safety net, to do this, the device is flipped over, and the perimeter of the upper part is unscrewed hidden screws.
If your goal is simply to clean the grille and the TEN itself, you don't need to completely disassemble the electronics, just remove the decorative ring (if you have one) and carefully bend or unscrew the protective metal mesh, underneath which you will see a nichrome spiral, which you need to clean extremely carefully using a soft brush to avoid deforming the turns. Deformation can lead to a short circuit or burnout of the element.
In cases where the fat has penetrated deeper, the upper cover is required to be completely removed from the body where the control board is located. It is usually held on 4-6 perimeter screws and several internal latches. After unscrewing all visible screws, use the plastic card to gently walk along the junction of the halves of the body, snapping the locks. Move slowly, without sharp jerks.
⚠️ Warning: When removing the top cover, be careful with the wires going to the control buttons and display. These may be short and a sudden movement will cause them to be separated from the contact group.
What to do if the screws are rusted?
Removal and maintenance of the bowl of aerogrill
The bottom of the device, or thicket, is the main working volume. In Xiaomi smart models, it is often extracted by a simple counterclockwise turn or by pressing the unlock button. However, over time, fat and soot can create a vacuum effect or glue the bowl to the base. In such a situation, you can not use excessive force, because you can damage the fixation mechanism or break the glass / ceramics.
If the bowl is not removed, try running a short heating cycle (for 1-2 minutes) with a little water inside. Steam will soften the frozen fat in the gaps, and the bowl will be easier to come out. After extraction, inspect the contact bottom of the bowl and the heating platform in the case. Having soak on the contacts worsens heat transfer and can cause sparkling.
Use only soft sponges for washing. Abrasive powders and metal washcloths are strictly prohibited, as they destroy the non-stick coating. If the incense is strong, soak the bowl in warm water with citric acid or a special fat removal agent for 30-40 minutes. This will remove the contaminants without mechanical action.
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To remove persistent Teflon stain, use baking soda and water gruel, apply it to contaminated areas, leave it for an hour, then gently rinse it with a soft sponge, which is a safe and effective method.
Table: Comparison of cleaning methods for aerogrill elements
Different parts of the device require a personalized approach, and the use of aggressive chemistry on electronic components or abrasives on Teflon is unacceptable. Below is a summary table that helps you choose the right cleaning method for each aerogril node.
| Element | Recommended remedy | Tool. | What to avoid |
|---|---|---|---|
| Heating TEN | Dry cleaning, alcohol | Soft brush, cotton swabs. | Water, abrasive, spiral bending |
| Teflon bowl | Dishware, soda. | Sponge, soft tissue | Metal brushes, knife |
| Body and plastic | Wet wipe, polished. | Microfiber | Acetone, solvents, boiling water |
| Fan | Compressed air, alcohol | Brush, spray. | Moisture penetration into the engine |
Smell elimination and pollution prevention
One of the common reasons users are looking for a way to open a Xiaomi air grill is to smell bad when turned on, often because the fat has been put on the heating element or in hard-to-reach areas of the case, and if the surface wash doesn’t help, you need to disassemble and remove the soda from the inner walls and fan.
For prevention, you can do a idle calcination procedure, pour water into the bowl with a slice of lemon or a couple of spoons of vinegar, set a temperature of 200 ° C and start the cycle for 10-15 minutes, steam with acid will help dissolve the fat deposits inside the chamber and deodorize plastic parts.
Regular maintenance makes it much easier to maintain: Try to wipe the inner walls and heating element with a dry wipe after each use while the device is still warm (but not hot!) This will prevent the polymerization of fat, which subsequently turns into solid soda, difficult to remove without chemistry.
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Regular dry cleaning of TENS after cooking prevents 90% of odor and smoke problems in the future.
Assembly of the device and check of performance
After successfully cleaning and drying all the components (this is critically important - there should be no moisture inside!), start the assembly. Act in reverse order: first connect the plumes and wires, making sure the contact connections are reliable, then snap the case and twist the screws. Don't tighten the screws too much so that the plastic does not crack.
The first turn on after disassembly is better done under observation. Turn the device on, lower the lid and start a short cycle of work. Notice the absence of sparkling, foreign sounds or smells of scorching plastic. If the display catches fire, the buttons react, and the heating is evenly - the procedure was successful.
If the device doesn't turn on or knocks out traffic jams, immediately disconnect it from the network. There's probably a short circuit or a wire left somewhere, in which case you'll need to re-disassemble and carefully check the connection circuitry. If you're not sure about yourself, you'd better stop at the cleaning phase of the removable parts.