Waterdrop WD-C1SL
Waterdrop C1SL Mineralized Reverse Osmosis System User Manual
Model: WD-C1SL
1. Introducció
Thank you for choosing the Waterdrop C1SL Mineralized Reverse Osmosis System. This countertop system provides purified, mineralized, and alkaline ambient water without the need for complex installation. Please read this manual thoroughly before operating the device to ensure proper use and maintenance.

Imatge 1.1: acabatview of the Waterdrop C1SL system highlighting its benefits.
2. Informació de seguretat
- Do not use with well water or water with a Total Dissolved Solids (TDS) level exceeding 500 PPM.
- This product filters water at ambient temperature only and does not have a heating function.
- Ensure the power source is stable and matches the device's requirements.
- Mantingueu el dispositiu allunyat de la llum solar directa i de les fonts de calor.
- No submergiu la unitat principal en aigua o altres líquids.
- Mantenir fora de l'abast dels nens.
3. Què hi ha a la caixa
En desempaquetar, comproveu que hi hagi tots els components següents:
- Waterdrop C1SL Main Unit
- Dipòsit d'aigua de 5 litres
- Filtre compost 7 en 1
- Touch Control Panel (integrated)
- Drain Seat
- Mànegues d'entrada/sortida
- User Instructions (this manual)
4. Configuració
The Waterdrop C1SL system is designed for easy, no-installation setup. Simply plug it in and it's ready to use.
- Desempaquetar el sistema: Traieu amb cura tots els components de l'embalatge.
- Col·loca la unitat: Position the system on a flat, stable surface in your kitchen, bedroom, office, or RV. Ensure adequate space around the unit for ventilation.
- Connecteu el dipòsit d'aigua: Ensure the 5-liter water tank is properly seated in the main unit.
- Instal·leu el filtre: Follow the instructions provided with the filter for correct installation into the system.
- Ompliu el dipòsit d’aigua: Fill the 5-liter water tank with tap water.
- Connectar l'alimentació: Connecteu el cable d'alimentació a una presa de corrent adequada.
- Buidat inicial: For first-time use or after filter replacement, it is recommended to flush the system by dispensing and discarding the first few liters of purified water. This helps to rinse the new filter and prepare the system for optimal performance.

Image 4.1: The Waterdrop C1SL is easy to set up and can be placed in various locations.
5. Instruccions de funcionament
The Waterdrop C1SL features an intuitive touch control panel for easy operation.
5.1 Encès/Apagat
Press the power button on the touch screen to turn the unit on or off.
5.2 Dispensació d'aigua
Place a glass or container under the dispenser nozzle. Select your desired water volume from the available options on the touch screen. The system will automatically dispense the selected amount of purified water.

Image 5.1: The touch screen offers multiple water volume options and the portable pitcher can be refrigerated.
5.3 Funcions de la pantalla intel·ligent
The integrated smart display provides real-time information:
- TDS Monitoring: Displays the Total Dissolved Solids (TDS) level of the purified water.
- Filter Lifespan Indicator: Shows the remaining life of the composite filter, prompting you when it's time for replacement.
- Selecció de volum d'aigua: Allows selection of preset water volumes (e.g., 150ml, 250ml, 350ml, 500ml, MAX) or a customized volume.

Image 5.2: The smart control panel and portable water tank.
5.4 Mineralized Alkaline Water
Els 7-stage filtration process includes a remineralization stage that adds beneficial alkaline minerals such as Potassium (K), Calcium (Ca), Sodium (Na), and Magnesium (Mg). This process also adjusts the water's pH to an optimal 7.5±, enhancing taste for drinking, cooking, coffee, or tea. Note: The electronic display of the Waterdrop C1SL does not show the pH value.

Image 5.3: Benefits of mineralized alkaline water.
6. Manteniment
6.1 Substitució del filtre
The 7-in-1 composite filter has an estimated lifespan of 12 months. The system's smart display will indicate when the filter needs replacement. To replace the filter:
- Turn off and unplug the system.
- Remove the old filter cartridge according to the instructions provided with the replacement filter.
- Inseriu el cartutx de filtre nou, assegurant-vos que estigui ben col·locat.
- Plug in and turn on the system. Perform an initial flush as described in the setup section.
- Reset the filter life indicator on the touch screen, if applicable, following the on-screen prompts.

Image 6.1: The 7-in-1 composite filter and its economic benefits.
6.2 Cleaning the System
- Exterior: Netegeu l'exterior de la unitat amb un damp tela. No utilitzeu netejadors abrasius ni dissolvents.
- Dipòsit d'aigua: Periodically clean the 5-liter water tank with mild soap and water. Rinse thoroughly before refilling.
- Safata de degoteig: Empty and clean the drip tray regularly to prevent water overflow and bacterial growth.
7. Solució De Problemes
If you encounter any issues with your Waterdrop C1SL system, please refer to the table below for common problems and solutions.
| Problema | Causa possible | Solució |
|---|---|---|
| No es distribueix aigua | Water tank empty; Power not connected; Filter not installed correctly; Airlock in system. | Refill water tank; Check power connection; Reinstall filter; Perform initial flush to remove air. |
| Baix cabal d'aigua | Clogged filter; Low water level in tank. | Replace filter; Refill water tank. |
| Gust/olor inusual | New filter needs flushing; Filter lifespan expired. | Perform initial flush; Replace filter. |
| TDS reading is high | Filter lifespan expired; Water source has extremely high TDS. | Replace filter; Ensure water source TDS is below 500 PPM. |
| Fuites del sistema | Loose connections; Damaged component. | Check all connections; Contact customer support if damage is suspected. |
If the problem persists after attempting these solutions, please contact Waterdrop Customer Support for assistance.
8. Especificacions
| Característica | Detall |
|---|---|
| Número de model | WD-C1SL |
| Dimensions (L x A x A) | 39.7 x 27.7 x 42.8 cm |
| Pes | 7.98 kg |
| Material | Plàstic |
| Capacitat del dipòsit d'aigua | 5 litres |
| Mètode de purificació | 7-Stage Reverse Osmosis with Remineralization |
| Tipus d'instal·lació | Countertop (No Installation Required) |
| Font d'alimentació | Cable elèctric |
| Interval de temperatura de funcionament | 20 - 25 Degrees Celsius (Ambient Water) |
| Maximum Input Water TDS | 500 ppm |
| Vida útil del filtre | Up to 12 Months (depending on usage and water quality) |
| Pure Water to Drain Ratio | 3:1 |
9. Garantia i Suport
Waterdrop products are designed for reliability and performance. For specific warranty details regarding your Waterdrop C1SL system, please refer to the warranty card included in your product packaging or visit the official Waterdrop weblloc.
For technical support, troubleshooting assistance, or to inquire about replacement filters, please contact Waterdrop Customer Support. Contact information can typically be found on the Waterdrop weblloc web o a l'embalatge del producte.
When contacting support, please have your model number (WD-C1SL) and purchase date available.
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