Tier1 RWF1080
Tier1 Refrigerator Water Filter Instruction Manual
Model: RWF1080
Marca: Nivell 1
Introducció
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Tier1 RWF1080 Refrigerator Water Filter. This filter is designed as a replacement for various Fisher & Paykel models and other compatible filters, ensuring clean, great-tasting water and ice from your refrigerator.
The Tier1 RWF1080 filter utilizes an Activated Carbon Block to significantly reduce contaminants such as chlorine taste and odor, rust, sediment, and turbidity. For optimal performance and safety, please read this manual thoroughly before installation and use.
Característiques i avantatges del producte
- Filtració eficaç: Employs coconut shell activated carbon to block and protect against a broad range of impurities, including chlorine taste and odor, rust, sediment, and turbidity.
- Qualitat certificada: Conforms to NSF/ANSI Standard 42 and 372 Certification, tested for structural integrity, material safety, and system performance.
- Llarga vida útil: Provides fresh, filtered water for up to 6 months or 300 gallons, depending on water quality and usage.
- Disseny d'ajust perfecte: Engineered for easy installation without additional parts, directly replacing original equipment manufacturer filters.
- Millora de la qualitat de l'aigua: Effectively removes tastes and smells, enhancing the quality of drinking water and ice dispensed from your refrigerator.

This image illustrates the various impurities that the Tier1 water filter is designed to remove, including sediment, turbidity, sand, chlorine taste and odor, silt, and rust & corrosion.
Instruccions d'instal·lació
Before beginning, ensure you have the correct replacement filter (Tier1 RWF1080). Refer to your refrigerator's user manual for specific filter housing location and removal instructions, as designs may vary.
- Localitza la carcassa del filtre: Identify the water filter housing in your refrigerator. This is typically inside the fresh food compartment, in the base grille, or in an upper right corner.
- Tanqueu el subministrament d'aigua: It is recommended to turn off the water supply to the refrigerator before replacing the filter to prevent leaks.
- Elimina el filtre antic:
- For twist-in filters: Turn the old filter counter-clockwise until it releases.
- For push-in/pull-out filters: Press the release button or tab, then pull the filter straight out.
Be prepared for a small amount of water to drip when removing the old filter.
- Preparar un filtre nou: Remove the new Tier1 RWF1080 filter from its packaging. If applicable, remove any protective caps or covers from the filter ends.
- Instal·la un filtre nou:
- For twist-in filters: Align the new filter with the housing and insert it. Turn clockwise until it locks securely into place.
- For push-in/pull-out filters: Push the new filter straight into the housing until it clicks into place.

The Tier1 RWF1080 filter and its packaging, ready for installation.

A dalt view of the filter, illustrating the connection point for proper alignment during installation.
- Restaurar el subministrament d'aigua: Turn the water supply back on to the refrigerator.
- Netegeu el sistema: Dispense approximately 2-3 gallons of water through the dispenser to flush out air and any carbon fines from the new filter. This may take a few minutes. The water may appear cloudy or discolored initially; this is normal. Continue flushing until the water runs clear.
- Restableix l'indicador del filtre: If your refrigerator has a filter change indicator light, reset it according to your refrigerator's instructions. This usually involves pressing and holding a "Filter Reset" button for a few seconds.
Instruccions de funcionament
Once installed and flushed, your Tier1 RWF1080 water filter will continuously provide filtered water and ice. No special operation is required beyond regular use of your refrigerator's water and ice dispenser.
For optimal performance, ensure the refrigerator's water dispenser is used regularly to maintain water flow through the filter.

This diagram shows how the Tier1 Carbon Block filter works, with unfiltered water entering, passing through the porous carbon, and clean, filtered water being dispensed.
Manteniment
Regular replacement of your water filter is crucial for maintaining water quality and refrigerator performance.
- Horari de substitució: It is recommended to replace your Tier1 RWF1080 water filter every 6 mesos o després de filtrar 300 galons of water, whichever comes first. This ensures consistent filtration performance and prevents potential issues from an overloaded filter.
- Tracking Service Life: The product includes a sticker to help you track the installation date and next replacement date. Affix this sticker in a visible location, such as inside the refrigerator door or near the filter housing.
- Signs of Filter Exhaustion: You may notice a decrease in water flow, a change in water taste or odor, or the illumination of your refrigerator's filter change indicator light. These are signs that the filter needs to be replaced.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Flux lent d'aigua del dispensador |
|
|
| Cloudy or discolored water (new filter) | Carbon fines from the new filter | Flush 2-3 gallons of water through the dispenser until water runs clear. This is normal. |
| Bad taste or odor in water |
|
|
| Water leaking from filter housing |
|
|
Especificacions
- Model: RWF1080
- Material: Bloc de carbó activat
- Dimensions: 2.51 "P x 2.51" W x 7.92" H
- Pes de l'article: Aproximadament 0.6 lliures (9.6 unces)
- Capacitat: 300 galons
- Caudal: 0.5 gallons per minute (gpm)
- Certificació de proves externes: NSF/ANSI Standard 42 and 372
- Beneficis del producte: Removes chlorine taste and odor from water to produce better tasting drinking water and ice.
- Números de peça compatibles: 836848, WF296, WF-296, EFF6017A, EFF6017, EFF-6017A, EFF-6017, RWF1080, RWF-1080, WD-836848, FISHER-PAYKEL-836848, ECOAQUA-EFF-6017A, SGF-FP48, Fisher & Paykel 836848, 862285, 862284, 836860, 67003662, R0185014, RWF2400A, RF201A, RF170A, E522, RF135B.
- Compatible Refrigerator Models (Fisher & Paykel): Models beginning with RF522, RF201, RF170, E522, or RF135.

This image displays the certifications received by Tier1 filters, including WQA, IAPMO R&T, and NSF, confirming adherence to quality and safety standards.
Garantia i Suport
Tier1 products are designed for quality and performance. For specific warranty information or technical support, please refer to the contact information provided with your product packaging or visit the official Tier1 weblloc.
For general inquiries or assistance, you may also visit the Tier1 Store on Amazon.