1. Producte acabatview
This manual provides instructions for the replacement main roller brush and HEPA filter accessories designed for Dreame H11 Core, HHR21A, H12, M12, M12Pro, and H11S series vacuum cleaners. These parts are crucial for maintaining the optimal cleaning performance and air filtration efficiency of your vacuum.
Figura 1: Mésview of Dreame H11 Core / H12 series replacement roller brushes and HEPA filters.
2. Configuració i instal·lació
Proper installation of replacement parts ensures the longevity and efficiency of your vacuum cleaner. Always ensure the vacuum cleaner is turned off and unplugged before attempting any installation or replacement.
2.1 HEPA Filter Installation
- Locate the dustbin and filter compartment on your Dreame vacuum cleaner.
- Open the filter compartment and carefully remove the old HEPA filter.
- Insert the new HEPA filter, ensuring it is seated correctly and securely within the compartment.
- Close the filter compartment and reattach the dustbin.
Figure 2: Internal structure of the HEPA filter, designed for efficient particle capture.
2.2 Main Roller Brush Installation
- Turn the vacuum cleaner over to access the brush roll compartment, usually located at the bottom of the cleaning head.
- Unlock and open the brush roll cover.
- Remove the worn or damaged main roller brush.
- Align the new roller brush with the slots in the compartment and gently push it into place until it clicks securely.
- Close the brush roll cover and lock it.
Figure 3: Detail of the roller brush attachment point, ensuring a secure fit.
3. Principis de funcionament
These replacement parts do not have independent operational controls. Their function is integral to the overall operation of your Dreame vacuum cleaner. The main roller brush agitates and sweeps debris from surfaces, while the HEPA filter captures fine dust and allergens from the air exhausted by the vacuum, ensuring cleaner air output.
4. Manteniment
Regular maintenance of your vacuum cleaner's parts is essential for optimal performance and hygiene.
4.1 Manteniment del filtre HEPA
- Neteja: Tap the filter gently over a trash can to remove loose dust. For a deeper clean, rinse the filter under cold running water. Ensure it is completely dry before re-installing to prevent mold growth and damage to the vacuum.
- Substitució: It is recommended to replace the HEPA filter every 3-6 months, or more frequently if the vacuum is used heavily or in dusty environments, or if you notice a decrease in suction power.
4.2 Main Roller Brush Maintenance
- Neteja: Regularly check the roller brush for tangled hair, threads, and other debris. Use scissors or a brush cleaning tool to carefully cut and remove any obstructions.
- Substitució: Replace the main roller brush if bristles become excessively worn, damaged, or if the brush no longer effectively picks up debris. The lifespan of the brush depends on usage and floor types.
5. Solució De Problemes
If you experience issues with your vacuum cleaner after replacing parts, consider the following:
- Potència d'aspiració reduïda:
- Check if the HEPA filter is clogged. Clean or replace it if necessary.
- Ensure the filter is installed correctly and the dustbin is properly sealed.
- Mal rendiment de neteja:
- Inspect the main roller brush for tangles or wear. Clean or replace the brush.
- Verify the roller brush is installed correctly and rotates freely.
- Sorolls inusuals:
- Check the roller brush for any foreign objects or damage. Remove obstructions or replace the brush if damaged.
- Ensure all parts are securely installed.
6. Especificacions
| Característica | Detall |
|---|---|
| Tipus de producte | Vacuum Cleaner Replacement Parts (Main Roller Brush, HEPA Filter) |
| Compatibilitat | Dreame H11 Core, HHR21A, H12, M12, M12Pro, H11S Vacuum Cleaners |
| Material (Filter) | Tela |
| Dimensions del filtre | Approximately 80mm (Length) x 73mm (Width) x 30mm (Height) |
| Pes del filtre | Aproximadament 28 g |
| Origen | Xina continental |
Figure 4: Detailed dimensions and weight of the HEPA filter.
7. Consells d'usuari
- Comprovació de compatibilitat: Always verify that the replacement parts are compatible with your specific Dreame vacuum model (e.g., H11 Core, H12) before purchase and installation.
- Inspecció periòdica: Periodically inspect both the roller brush and filter for signs of wear or excessive dirt buildup, even if not due for replacement.
- Recanvis: Consider keeping a spare set of filters and roller brushes on hand to ensure continuous optimal performance of your vacuum cleaner.
8. Garantia i Suport
For any questions regarding the installation, maintenance, or performance of these replacement parts, please contact the seller or manufacturer's customer support. Keep your purchase records for any potential warranty claims.
