1. Uvod
Thank you for choosing the Klarstein Aqualine 6L Reverse Osmosis Water Filtration System. This advanced system is designed to provide clean, purified, and hydrogen-enriched drinking water for your home. It features a 5-stage filtration process, 3 integrated filters, and a hydrogen ionizer for enhanced hydration. The intuitive HD touchscreen allows for easy control over 6 temperature settings and provides essential information such as filter change alerts and TDS levels.
This manual contains important information regarding the installation, operation, maintenance, and troubleshooting of your new water filtration system. Please read it thoroughly before use and keep it for future reference.

Figure 1: Klarstein Aqualine 6L Water Filtration System Overview
2. Varnostne informacije
- Pred uporabo naprave preberite vsa navodila.
- Ensure the power supply matches the specifications indicated on the appliance.
- Naprave, napajalnega kabla ali vtiča ne potapljajte v vodo ali druge tekočine.
- Aparat hranite izven dosega otrok.
- Do not operate the appliance if the power cord or plug is damaged. Contact customer support for assistance.
- Napravo postavite na stabilno, ravno in suho površino.
- Ne blokirajte prezračevalnih odprtin.
- Only use original Klarstein replacement filters.
- Pred čiščenjem ali kakršnim koli vzdrževanjem izključite napravo iz električnega omrežja.
3. Sestavni deli izdelka
The Klarstein Aqualine 6L system includes the following main components:
- Main Filtration Unit
- PAC (Pre-Activated Carbon) Filter
- RO (reverzna osmoza) membranski filter
- CF (Carbon Block) Post-Filter
- 6-Liter Pure Water Tank (removable)
- 2-Liter Wastewater Tank (removable)
- Napajalni kabel
- Uporabniški priročnik (ta dokument)

Slika 2: Zgornji del view showing the three filter cartridges

Slika 3: 5-Stage Postopek filtracije
The filtration system consists of three main filters:
- PAC (Pre-Activated Carbon) Filter: A 2-in-1 pre-filter that removes larger particles like sand and rust, as well as chlorine and odors.
- RO (Reverse Osmosis) Membrane Filter: Contains ultra-fine pores to retain the smallest contaminants in the water.
- CF (Carbon Block) Post-Filter: A 2-in-1 post-filter that refines the water with valuable minerals (calcium, magnesium, sodium, potassium) and balances the pH value for a fresh taste.
4. Nastavitev in prva uporaba
4.1 Razpakiranje
- Previdno odstranite vse komponente iz embalaže.
- Preverite, ali je med transportom prišlo do poškodb. Če je poškodovan, ga ne uporabljajte in se obrnite na podporo strankam.
- Odstranite vse zaščitne folije in embalažni material.
4.2 Namestitev filtra
The filters are typically pre-installed but may require activation or removal of protective caps. Refer to the labels on the filter slots for correct placement (CF, RO, PAC).
- Prepričajte se, da je naprava izklopljena.
- Align each filter with its corresponding slot.
- Insert the filter and rotate it clockwise until it clicks into place and is securely fastened.

Figure 4: Filter Installation/Replacement
4.3 Polnjenje rezervoarjev za vodo
The system features a 6-liter pure water tank and a separate 2-liter wastewater tank.

Figure 5: Water Tank Capacity
- Remove the 6-liter pure water tank from the appliance.
- Fill the tank with tap water. Do not exceed the maximum fill line.
- Place the filled tank back into the appliance, ensuring it is properly seated.
4.4 Initial Flushing
Before first use, the system must be flushed to remove any manufacturing residues and prepare the filters.
- Priključite aparat.
- Turn on the appliance using the power button on the touchscreen.
- Follow the on-screen instructions for initial flushing. This process typically involves dispensing several full tanks of water to waste.
- Empty the wastewater tank as needed during the flushing process.
- Once flushing is complete, the system is ready for use.
5. Navodila za uporabo
5.1 Touchscreen Functions
The HD touchscreen provides access to all system functions and information.

Figure 6: HD Touchscreen Interface
- Vklop/izklop: Touch the power icon to turn the appliance on or off.
- Filter Change Alerts: Indicators will light up when a filter needs replacement.
- TDS Check: Displays the Total Dissolved Solids level of the water.
- Izbira temperature: Choose from 6 preset temperatures.
- Točenje vode: Dispense predefined quantities (e.g., 150ml/300ml) or continuous flow.
5.2 nastavitev temperature
The system offers the following temperature options:
- Chilled Water: For refreshing cold drinks.
- Voda sobne temperature: For general drinking.
- 45°C (Warm): Idealno za otroško adaptirano mleko.
- 80 °C: Suitable for green tea.
- 90 °C: Suitable for coffee.
- 100°C (Boiling): For black tea or instant noodles.
Select your desired temperature by touching the corresponding icon on the display.
5.3 Točenje vode
- Place a cup or container under the dispenser spout.
- Izberite želeno temperaturo.
- Choose a predefined volume (e.g., 150ml, 300ml) or press the dispense button for continuous flow. Press again to stop.
5.4 Hydrogen Ionizer Function
The integrated hydrogen ionizer enriches the water with hydrogen gas. This hydrogen-rich water is believed to improve hydration and provide antioxidant benefits. Activate this function via the touchscreen if available, or it may be an automatic part of the filtration process.
6. Vzdrževanje
6.1 Zamenjava filtra
Regular filter replacement is crucial for maintaining water quality and system performance. The touchscreen will indicate when a filter needs changing.

Figure 7: Recommended Filter Lifespan
| Vrsta filtra | Priporočena življenjska doba |
|---|---|
| PAC (Pre-Activated Carbon) Filter | Do 1 leta |
| RO (reverzna osmoza) membranski filter | Do 2 let |
| CF (Carbon Block) Post-Filter | Do 1 leta |
Če želite zamenjati filter:
- Izklopite aparat.
- Rotate the old filter counter-clockwise to unlock and remove it.
- Insert the new filter into the correct slot and rotate clockwise until it locks into place.
- After replacing filters, perform a short flush cycle as indicated in the operating instructions or on the touchscreen.
6.2 Čiščenje rezervoarjev za vodo
The pure water and wastewater tanks are removable for easy cleaning.
- Izklopite aparat.
- Remove both the pure water tank and the wastewater tank.
- Wash the tanks with mild soap and warm water. Rinse thoroughly to remove all soap residue.
- Dry the tanks completely before reinserting them into the appliance.
6.3 Zunanje čiščenje
Zunanjost aparata obrišite z mehko damp krpo. Ne uporabljajte abrazivnih čistil ali topil.
7. Odpravljanje težav
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Brez točenja vode | Pure water tank empty; wastewater tank full; power off; filters clogged. | Refill pure water tank; empty wastewater tank; check power connection; replace filters. |
| Poor water taste/odor | Filters need replacement; initial flushing not completed. | Replace PAC or CF filter; perform initial flushing cycle. |
| Nizek pretok vode | Filters clogged; air in system. | Replace filters; run a flush cycle to remove air. |
| Sporočilo o napaki na zaslonu | System malfunction; sensor error. | Refer to the specific error code in the full manual (if available) or contact customer support. Try restarting the appliance. |
| Puščanje vode | Filters not properly installed; tank not seated correctly. | Ensure filters are securely locked; re-seat water tanks. |
Če težava po poskusu teh rešitev vztraja, se obrnite na podporo strankam Klarstein.
8. Specifikacije

Slika 8: Dimenzije izdelka
| Funkcija | Podrobnost |
|---|---|
| Številka modela | WFT2-AquaFina6LWhite |
| Znamka | Klarstein |
| Dimenzije (D x Š x V) | 43 x 24 x 47 cm |
| Teža | 14.3 kg |
| Zmogljivost rezervoarja za čisto vodo | 6 litra |
| Prostornina rezervoarja za odpadno vodo | 2 litra |
| Filtracija Stages | 5 Stages (3 Filters: PAC, RO, CF) |
| Metoda čiščenja | Reverzna osmoza |
| Posebna funkcija | Hydrogen Ionizer |
| Material | Plastic, RO membrane, PAC and CF filters |
| Vir napajanja | Električni kabel |
| Vrsta namestitve | Under Sink (Note: Product description states 'Sous évier' but images and other descriptions suggest countertop. User should verify.) |
| Stopnja pretoka vode | 30 litrov/uro |
| Drain Ratio (Wastewater:Pure Water) | 1.2:1 |
9. Garancija in podpora
Klarstein products are manufactured with care and undergo strict quality control. In the unlikely event of a defect, please refer to your purchase documentation for warranty terms and conditions. For technical support, replacement parts, or any questions regarding your Klarstein Aqualine 6L system, please contact Klarstein customer service through their official webspletno mesto ali prodajalec, kjer ste izdelek kupili.
Please have your model number (WFT2-AquaFina6LWhite) and purchase date ready when contacting support.





