1. Sicherheitshinweise
Read all instructions before using the appliance. Keep this manual for future reference. Follow all warnings and instructions marked on the product.
- Ensure the power supply matches the specifications of the purifier.
- Tauchen Sie das Gerät, das Kabel oder den Stecker nicht in Wasser oder andere Flüssigkeiten.
- Das Gerät darf nicht direkter Sonneneinstrahlung, Wärmequellen oder brennbaren Materialien ausgesetzt werden.
- Versuchen Sie nicht, das Gerät selbst zu reparieren oder zu verändern. Wenden Sie sich an qualifiziertes Servicepersonal.
- Always unplug the purifier before cleaning or performing any maintenance.
- Dieses Gerät ist nur für den Hausgebrauch bestimmt.
2. Produktüberschreitungview
The LG WW146RTLB Water Purifier is designed to provide clean and healthy drinking water through advanced filtration and sterilization technologies. Key features include:
- 8-Liter-Edelstahltank: Ensures hygienic water storage and minimizes bacterial growth.
- Multi-Stage Filtration: Comprehensive system including Sediment, Carbon, RO Membrane, and Mineral Booster + Post Carbon filters.
- Mineral Booster Technology: Adds essential minerals like calcium and magnesium back into the purified water.
- Digitale Sterilisationspflege: Chemical-free sterilization of the internal water path, faucet, and tank.
- Benutzerindikatoren: LED indicators for Power, Tank Full, and Filter Change alerts.
- Vielseitige Kompatibilität mit verschiedenen Wasserquellen: Suitable for municipal, borewell, and tanker water.
Technische Daten
Refer to the image below for detailed product dimensions.

Image: LG Water Purifier showing its width (36.5 cm), height (50.8 cm), and depth (26.4 cm).
Kompatibilität der Wasserquelle
This purifier is designed to work effectively with various water sources, including municipal, borewell, and tanker water supplies.

Image: Diagram illustrating the LG Water Purifier's compatibility with municipal, borewell, and tanker water sources.
3. Einrichtung
Eine fachgerechte Installation ist entscheidend für die optimale Leistung und Langlebigkeit Ihres Wasserfilters. Wir empfehlen, die Installation von einem qualifizierten Servicetechniker durchführen zu lassen.
Auspacken
- Carefully remove the purifier from its packaging.
- Check for any visible damage. If damaged, do not proceed with installation and contact customer support.
- Ensure all included components, such as the installation kit and manual, are present.
Einen Standort auswählen
The LG WW146RTLB is designed for wall-mount installation.
- Select a flat, vertical surface near a water supply and a power outlet.
- Ensure there is sufficient space around the purifier for maintenance and filter replacement.
- Avoid locations exposed to direct sunlight or extreme temperatures.

Image: The LG Water Purifier installed on a kitchen wall, demonstrating its wall-mount design.
Wasser- und Stromanschluss
- Connect the water inlet pipe to your main water supply using the provided connectors.
- Stellen Sie sicher, dass alle Verbindungen sicher und leckagefrei sind.
- Stecken Sie das Netzkabel in eine geerdete Steckdose.
Erstspülung
Before first use, perform an initial flush to remove any manufacturing residues from the filters and tank.
- Turn on the water supply to the purifier.
- Allow the tank to fill completely.
- Dispense and discard the first two full tanks of purified water. This ensures the system is thoroughly rinsed.
4. Bedienungsanleitung
Using your LG Water Purifier is straightforward. The smart display provides essential information at a glance.
Einschalten
Once connected to water and power, the purifier will automatically begin the purification process. The 'Power' indicator will illuminate.
Indikatoren verstehen

Bild: Eine detaillierte view of the purifier's smart display, highlighting the 'Power', 'Tank Full', and 'Replace Filter' indicators.
- Leistung: Indicates the unit is powered on and operating.
- Tank voll: Leuchtet auf, wenn der 8-Liter-Edelstahltank mit gereinigtem Wasser gefüllt ist.
- Filter ersetzen: Alerts you when it's time to replace the filters. Refer to the maintenance section for details.
Wasser abgeben
To dispense purified water, simply place a container under the faucet and press the dispense lever.
5. Wartung
Regular maintenance ensures the continued efficiency and hygiene of your water purifier. The LG WW146RTLB features contactless maintenance and a durable stainless steel tank.
Multi-Stage Filtrationsprozess
The purifier utilizes a comprehensive multi-stage filtration system to remove various contaminants.

Image: A visual representation of the multi-stage filtration process, showing how water passes through different filters to remove sand, mud, chlorine, viruses, salts, heavy metals, and other impurities.
- Stage 1+2: Outside Sediment + Anti-Scalant Filter: Removes large particles like sand and mud, and reduces water hardness.
- Stage 3+4: Sedi + Carbon (Composite) Filter: Removes unseen contamination, VOCs, chlorine, and chloroform.
- Stage 5: RO Membrane Filter: Removes dissolved impurities, heavy metals, bacteria, and viruses.
- Stage 6: Mineral Booster + Post Carbon Filter: Adds essential minerals and improves water taste.
Filterwechsel
The 'Replace Filter' indicator will signal when filters need changing. It is crucial to replace filters promptly to maintain water quality. Contact LG customer support for filter replacement services.
Digital Sterilizing Care & Contactless Maintenance
The purifier features a Digital Sterilizing Care system that cleans the internal water path and tank without manual intervention or chemicals. This contributes to the overall hygiene and safety of the water.

Image: Illustration of contactless maintenance, highlighting no manual cleaning, no chemical treatment, and automatic service calls every four months.
An automatic service call is scheduled every fourth month for regular service, ensuring continuous optimal performance.
Stainless Steel Tank Benefits
The 8-liter stainless steel tank is designed for superior hygiene and durability.

Bild: Ein offenes view of the LG Water Purifier's stainless steel tank, showing its airtight cover and internal structure, designed to inhibit bacterial growth and maintain water freshness.
- Prevents foul smell, algae, and yellow stains.
- Inhibits bacterial growth, maintaining water freshness.
- Airtight tank cover and lock restrict outside impurities and prevent secondary contamination.
Außenreinigung
Wischen Sie die Außenseite des Luftreinigers mit einem weichen, fusselfreien Tuch ab.amp Tuch. Keine Scheuer- oder Lösungsmittel verwenden.
6. Fehlerbehebung
If you encounter any issues with your LG Water Purifier, refer to the following common problems and solutions. If the problem persists, contact customer support.
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Keine Wasserabgabe | No power; Water supply off; Tank empty | Check power connection; Turn on water supply; Wait for tank to fill |
| Langsamer Wasserfluss | Clogged filters; Low water pressure | Check 'Replace Filter' indicator; Ensure adequate inlet water pressure (works at 0.1 kgf pressure) |
| Ungewöhnlicher Geschmack/Geruch | Filters need replacement; Initial flush not performed | Replace filters; Perform initial flush (discard first two tanks) |
| Leckage | Lose Verbindungen; Beschädigtes Bauteil | Check all pipe connections; Contact service if damage is suspected |
| Geräusche im Betrieb | Normal operation sound; Loose parts | Some operational noise is normal. Ensure unit is securely mounted. If excessive, contact service. |
7. Spezifikationen
| Besonderheit | Spezifikation |
|---|---|
| Modellnummer | WW146RTLB (also 5G2X007D) |
| Farbe | Schwarz |
| Material | Acrylnitril-Butadien-Styrol (ABS), Edelstahl |
| Kapazität | 8 Liter |
| Installationstyp | Wandmontage |
| Stromquelle | Kabelgebundene Elektrik |
| Artikelgewicht | 9300 Gramm |
| Im Lieferumfang enthaltene Komponenten | Installation Kit, Manual, TDS Meter |
8. Garantie und Support
LG provides comprehensive support for your water purifier.
Garantieinformationen
- The stainless steel tank comes with a 10-year warranty, guaranteeing durability and safety.
- Die detaillierten Garantiebedingungen finden Sie auf der Ihrem Produkt beiliegenden Garantiekarte oder auf der offiziellen LG-Website. webWebsite.
Kundenservice
For installation services, technical assistance, or any queries, please contact LG customer support:

Image: LG Customer Support contact details including phone number, WhatsApp number, and email address.
- Telefon: 08069379999
- WhatsApp: +91 9711709999
- E-Mail: serviceindia@lge.com
Call for installation between 9 AM to 5 PM.