Disassemble the kettle Xiaomi yourself: from screws to the heating element

Xiaomi electric kettles are a combination of minimalist design, smart features and robust assembly. However, even the best appliances can fail over time: stop turning on, slowly heat water or shut off prematurely. Most of the time, scaling on the TEN, oxidation of contacts or wear of sealing gums. But before you carry the kettle to the service center, it is worth trying to disassemble it yourself, this will save time and money.

In this article, you will find step-by-step instructions for disassembling popular Xiaomi Smart Kettle, Mi Kettle Pro and Viomi models, as well as learn what tools you will need, how to avoid typical errors and what to do if the kettle does not turn on after dismantling, we will analyze the process from unscrewing the first screw to extracting the heating element - with photos, diagrams and practical tips.

Important: disassembling Xiaomi kettle requires no professional skills, but it requires care. If you have never dealt with small appliances, practice on a less valuable appliance or watch video disassembly before you start work, and remember: the warranty on the kettle is canceled when you open the case yourself.

What Xiaomi models can be disassembled at home?

Not all Xiaomi kettles are equally easy to disassemble, such as models with an all-metal body (for example, Mi Kettle). H300) Special tools are required for neat opening, whereas plastic versions (Smart Kettle) 1.5L viomi V-KETTLE1) Here's a list of models that this is a good guide for:

• 🔹 Xiaomi Smart Kettle 1.5L (white/black)
• 🔹 Mi Kettle Pro (with display and touch control)
• 🔹 Viomi V-KETTLE1 (1.7L, temperature-maintenance)
• 🔹 Xiaomi Youpin Kettle (budget versions)

If your model is not listed, check its design: kettles with hidden screws under the legs or adhesive body joints are disassembled in a different way. For example, the Xiaomi Mi Kettle 300 has an indissoluble lower part - it can only be opened with a heat dryer or knife, which is fraught with plastic damage.

Also, pay attention to the type of heating element:

• 🔥 Open TEN (the spiral is visible inside) - easier to clean, but faster covered with scale.
• 🔥 Closed disc heater – harder to disassemble, but longer lasts.

Preparation for disassembly: tools and security measures

Before you start disassembling, make sure you have everything you need. Here's the minimum toolkit:

• 🔧 Cross screwdriver (PH1 or PH2 — model).
• 🔧 A flat screwdriver (for slapping latches).
• 🔧 Plastic mediator (or guitar mediator) – to avoid damaging the body.
• 🔧 Multimeter (to check contacts after disassembly).
• 🔧 Citric acid or vinegar (to clean TENS from scale).
• 🔧 Silicone lubricant (for sealing rubber bands).

Also prepare the workplace:

• 📸 Take a picture of the kettle from all sides before disassembling it – this will help to properly assemble it back.
• 🧹 Work on a clean, flat surface (it is better to cover the table with a cloth).
• ⚡ Turn off the kettle from the socket and wait for complete cooling.

⚠️ Note: If the Xiaomi kettle is connected to the Mi Home app, untie it in the device settings before disassembling. Otherwise, synchronization problems may occur after assembly.

If you plan to clean the heating element, prepare a solution of citric acid (2 tbsp. per 1 liter of water) and a soaking container. For models with a disc heater (for example, Mi Kettle Pro), you will need a soft brush or sponge - abrasives will damage the coating.

Step-by-step disassembly of the Xiaomi kettle: from the lid to the TEN

Now, to the process itself, most Xiaomi models are disassembled in a similar way, but there may be nuances depending on the design. Below is a universal guide for open-than kettles (such as the Smart Kettle). 1.5L).

Step 1: Removing the lid and handle

1. Turn the kettle over and find the screws on the bottom of the handle (usually 2-3, hidden under decorative plugs).

2. Gently attach the plugs with a flat screwdriver and unscrew the screws.

3. Take the handle off by pulling it up. Be careful, there may be wires inside that connect the power button to the main board.

Step 2: Unconnect the lower part of the body

1. Turn the kettle over and unscrew all visible screws at the bottom (usually 3-4 pieces).

2. Put a plastic mediator in the gap between the top and bottom of the body and gently separate them as you move around. Don't put too much effort into it - the latches can break!

3. After the separation of the housing you will see the heating element, the thermal fuse and contacts.

Step 3: Extract and clean TENS

1. Disconnect the terminals from the TEN (remember or take a picture of their location!).

2 Unscrew the nut that fixes the heating element (a terminal key may be required).

3. Carefully remove the TENG along with the sealing gum. If the gum is hardened or cracked, it should be replaced.

To clean the TENS from scale:

• 🧽 Soak it in a solution of citric acid for 1-2 hours.
• 🧽 Wash with a soft brush (do not use metal scrapers!).
• 🧽 Wash under running water and dry.

⚠️ Attention: If after cleaning the TENS left traces of corrosion or it bent - this is a sign of imminent failure.

For models with a disc heater (for example, Mi Kettle Pro), the process is more complicated:

• 🔧 The disc is mounted on 4-6 screws under the bottom cover.
• 🔧 It cannot be removed completely, only to clean the surface.
• 🔧 Use a soft sponge and vinegar solution (1:1 with water).

Typical problems after disassembly and how to avoid them

Even if you followed the instructions, the kettle may not work properly after assembly, and here are the most common problems and solutions.

Most often, problems arise from a sloppy assembly, for example, if you squeeze the sealing gum, it loses its elasticity and starts to pass water, or if you plug the terminals incorrectly, the kettle will warm more slowly or not turn on at all.

Another common mistake is that the fuse is damaged, and it looks like a small piece with two legs, and it's usually located next to a TENG, and if you accidentally touched it with a soldering iron or bent the wires, the fuse could burn. In this case, it must be replaced with a similar one (the nominal is indicated on the case, usually 250V 10A).

💡

If after assembly the kettle began to make more noise than usual, check if the TEN touches the inner walls of the case. Sometimes when installing it sways - just bend the mount slightly.

How to check the efficiency after disassembly?

Before you pour water and turn the kettle on the network, perform a diagnosis:

1. 🔍 Visual inspection: Make sure all screws are twisted, there are no skewed housing, sealing gums in place.
2. 🔍 Multimeter test: Measure the resistance of the TEN (should be within 20-50 ohms); ring the circuit from the fork to the TEN (should not be broken); check the thermal fuse for short circuit.

Leakproofness test:

If everything is fine, turn the kettle on the net and observe:

• ✅ The indicator lights up?
• ✅ The water is heated evenly?
• ✅ The teapot turns off automatically when boiling?

⚠️ Note: If Xiaomi teapot after disassembly began to heat the water longer than usual, this may indicate poor contact in the chain or wear of TENS.

For electronically controlled models (such as the Mi Kettle Pro) after assembly, you may need to reset settings.

1. Turn the kettle off the net.
2. Press the power button for 10 seconds.
3. Connect to the network and wait for initialization.

When the disassembly will not help: signs of serious breakdowns

Not all malfunctions of Xiaomi kettle can be fixed at home, here are the symptoms for which it is better to contact the service:

• ⚡ The teapot is electrocuting, indicating that the TEN insulation has broken or the network cord has been damaged, and the risk of electric shock is high!
• 🔥 There is a smell of burning - most likely, the TEN winding or control board has burned.
• 💧 Water got inside the case - if the kettle worked while on, a short circuit could occur.
• 🔌 Does not respond to the power button, but the indicator is on fire - a problem in the control board or chip.

You should also not try to repair the kettle yourself if:

• 🛠️ You don't have a multimeter to diagnose.
• 🛠️ You are not sure about your soldering skills (to replace a fuse or wires).
• 🛠️ The kettle on the warranty - the disassembly will cancel it.

In such cases, the best option is to contact an authorized Xiaomi service center. The cost of repairs is usually 1000-2500 rubles (depending on the breakdown), which is cheaper than buying a new kettle. The addresses of service centers can be found on the official Xiaomi website in the "Support" section.

💡

If Xiaomi's kettle is older than 3 years, repairs may not be cost-effective - it's cheaper to buy a new model. V-KETTLE2 scale-proof.

Alternatives to disassembly: how to extend the life of a kettle without repair

If you don’t want to disassemble the kettle, but it has become worse, try these methods:

• 🧼 Regular scale cleansing: Use citric acid or special products (such as Topperr 3004) every 1-2 months.
• 💧 Using filtered water: Hard tap water accelerates scale formation.
• ⚡ Proper Storage: Do not leave water in the kettle for long - this contributes to corrosion of TENS.
• 🔌 Checking voltage in the network: If your socket often has jumps, use a network filter.

For smart-driven models (such as the Mi Kettle Pro), it is also useful to:

• 📱 Update the firmware through the Mi Home app.
• 📱 Reset the settings if the kettle began to "glutch" (switch off for no reason or incorrectly show the temperature).

If the kettle began to slowly heat the water, but there is no desire to disassemble it, try cleaning without disassembling:

1. Pour the water to the maximum mark.
2. Add 2-3 tablespoons of citric acid.
3. Bring to a boil and leave for 30-60 minutes.
4. Pour the solution and rinse the kettle with clean water 2-3 times.

This method helps to remove up to 70-80% of the scale from the open heater, but will not save from serious breakdowns (for example, a burned heating element).

FAQ: Frequent questions about the dismantling of kettles Xiaomi