1. Introducció
Thank you for choosing the XIAOMI MIJIA Wireless Vacuum Cleaner 2 Lite B204. This powerful and versatile cordless vacuum cleaner is designed to make your home cleaning tasks easier and more efficient. Featuring strong suction, a multi-layer filtration system, and a lightweight design, it's suitable for various cleaning scenarios, from floors to car interiors. Please read this manual carefully before use to ensure proper operation and maintenance.

Figure 1: XIAOMI MIJIA Wireless Vacuum Cleaner 2 Lite B204
2. Contingut del paquet
Si us plau, comproveu el paquet per veure si hi ha els elements següents:
- Host (Main Unit) x 1
- Electric Floor Brush x 1
- Extension Tube x 1
- Long Flat Brush Head x 1
- Brush Tip x 1
- Adaptador d'alimentació x 1
- Storage Bracket x 1
- Cargols x 2
- Expansion Tubes x 2
- Positioning Sticker x 1
- Manual d'usuari x 1

Figura 2: Tots els components inclosos
3. Característiques clau
- Succió potent: 16kPa strong suction for effective dust and debris removal.
- Filtració d'alta eficiència: 5-layer filtration system with 99.8% efficiency, including HEPA filter, to purify small particles and prevent secondary pollution.
- Advanced Dust Separation: Optimized air duct and helical cyclone structure efficiently separate dust, preventing filter clogging and ensuring longer working time.
- Neteja versàtil: Wireless design with three interchangeable brush heads for various surfaces and cleaning needs (floors, carpets, car interiors, crevices, sofas).
- Electric Soft-Bristled Roller Brush: Built-in independent motor operates 2000 times per minute to thoroughly clean narrow crevices and reduce hair tangling.
- Llarga vida útil de la bateria: Equipped with a 2500mAh high-capacity battery, providing up to 35 minutes of continuous cleaning in standard mode.
- Disseny lleuger: Newly upgraded 1.1kg lightweight host with an ergonomic handle for comfortable, one-handed operation.
- Flexible Maneuverability: Brush head rotates 45° horizontally and adjusts 90° vertically for easy cleaning of corners and under furniture.
- Manteniment fàcil: Transparent, one-click detachable dust cup and washable filter elements for convenient cleaning and environmental friendliness.
- Emmagatzematge convenient: Includes a humanized wall mount for easy daily storage.

Figure 3: Vacuum cleaner in use and wall-mounted
4. Muntatge i muntatge
Seguiu aquests passos per muntar la vostra aspiradora:
- Connecteu el tub d'extensió: Connect the extension tube to the main host unit until it clicks into place.
- Connecteu el capçal de raspall desitjat: Select the appropriate brush head for your cleaning task (Electric Floor Brush, Long Flat Brush Head, or Brush Tip) and attach it to the end of the extension tube or directly to the host unit for handheld use.
- Instal·lació a la paret (opcional):
- Choose a suitable location on a wall for the storage bracket.
- Use the positioning sticker to mark the drill holes.
- Drill holes, insert the expansion tubes, and secure the storage bracket with the provided screws.
- Ensure the bracket is firmly attached before hanging the vacuum cleaner.
- Càrrec inicial: Before first use, fully charge the vacuum cleaner using the power adapter. The battery indicator will show charging status.

Figure 4: Wall mount for convenient storage
5. Instruccions de funcionament
Your XIAOMI MIJIA Wireless Vacuum Cleaner 2 Lite B204 offers flexible cleaning options:
5.1 Engegada/Apagada i Selecció de Mode
- Premeu el botó d'encesa per encendre l'aspiradora.
- Press the mode selection button (if available, typically near the power button) to switch between Standard mode and Powerful mode.
- Premeu el botó d'engegada de nou per apagar l'aspiradora.
5.2 Using Different Brush Heads
Select the appropriate brush head for optimal cleaning:
- Raspall elèctric per a sòls: Ideal for hard floors and short pile carpets. The built-in motor helps dislodge stubborn dirt.
- Cap de raspall: Suitable for cleaning car interiors, curtains, and sofas.
- Long Flat Suction Tip: Perfect for reaching narrow crevices, gaps in car seats, and corners.

Figure 5: Recommended use for each attachment
5.3 Maniobrabilitat
The brush head can be rotated approximately 45° left and right and adjusted 90° up and down, allowing you to easily clean around obstacles and under furniture.

Figure 6: Brush head rotation and adjustment
6. Manteniment i Neteja
Un manteniment regular garanteix un rendiment òptim i allarga la vida útil de l'aspiradora.
6.1 Cleaning the Dust Cup
- Assegureu-vos que l'aspiradora estigui apagada.
- Press the one-click release button to detach the transparent dust cup from the main unit.
- Buideu la pols i les restes acumulades en una paperera.
- The dust cup can be rinsed with water. Ensure it is completely dry before reattaching.

Figure 7: One-click dust cup removal
6.2 Cleaning the Filter Elements
The vacuum cleaner features a 5-layer high-efficiency filtration system. Regular cleaning of these filters is crucial.
- After detaching the dust cup, carefully remove the internal filter components (spiral cyclone, pinhole steel mesh, cylindrical filter cotton, microporous filter cotton, and high-efficiency cartridge).
- Rinse all washable filter components under running water.
- Allow all filter components to air dry completely before reassembling. Do not use the vacuum cleaner with wet filters.
- Reassemble the filters in the correct order and reattach the dust cup to the main unit.

Figure 8: 5-layer high-efficiency filtration system components
6.3 Neteja del raspall de rodets
Periodically check the electric floor brush for tangled hair or debris. Remove any obstructions to maintain effective cleaning performance.
7. Solució De Problemes
Si teniu problemes amb l'aspiradora, consulteu els següents problemes i solucions habituals:
| Problema | Causa possible | Solució |
|---|---|---|
| L'aspiradora no s'encén | La bateria s’ha esgotat | Carregueu l'aspiradora completament. |
| Potència d'aspiració reduïda | La tassa de pols està plena | Buidar el got de pols. |
| Potència d'aspiració reduïda | Els filtres estan obstruïts | Clean or replace the filter elements. Ensure they are dry before reinstallation. |
| Potència d'aspiració reduïda | Brush head or extension tube is blocked | Check and clear any obstructions from the brush head or extension tube. |
| Roller brush not rotating | Cabells o restes enredades entre els matolls | Remove tangled hair and debris from the roller brush. |
8. Especificacions
| Atribut | Especificació |
|---|---|
| Nom de marca | XIAOMI |
| Model | MIJIA Wireless Vacuum Cleaner 2 Lite B204 |
| Potència d'aspiració | 16 kPa |
| Potència (W) | 135W |
| Voltage | 100-240V |
| Capacitat de la bateria | 2500 mAh |
| Durada de la bateria | 30-59 min (Standard mode: 35 min) |
| Weight (Host) | 1.1 kg |
| Capacitat de la caixa de pols (L) | <0.5 L |
| Tipus de filtre | HEPA |
| Tipus d'emmagatzematge de pols | Cyclone Dust Bucket/Dust Box (Bagless) |
| Instal·lació | De mà |
| Longitud del cable | Sense fil |
| Nombre de broquets | 1-3 (Interchangeable) |
| Nombre de modes de funcionament | 1-2 (Standard, Powerful) |
| Broquet d'aspiració especial | Efficient Brush |
| Funció | General Cleaning (suitable for various surfaces including carpets) |
| Certificació | CE |
| Control remot | No |
| Origen | Xina continental |
9. Consells d'usuari
- Succió òptima: For consistent strong suction, regularly empty the dust cup and clean the filter elements. Clogged filters are the most common cause of reduced performance.
- Maximitzar la durada de la bateria: Fully charge the vacuum cleaner before each use, especially for larger cleaning tasks.
- Surface-Specific Cleaning: Always use the appropriate brush head for the surface you are cleaning to achieve the best results and prevent damage.
- Neteja de cotxes: The long flat suction tip and brush tip are particularly effective for cleaning car interiors, reaching tight spots and upholstery.
- Emmagatzematge: Utilize the provided wall mount for convenient and space-saving storage, ensuring the vacuum is always ready for use.
10. Garantia i Suport
For warranty information, technical support, or service inquiries, please refer to the warranty card included in your product packaging or contact the official XIAOMI customer service or your retailer. Keep your proof of purchase for warranty claims.