Introducció
This manual provides essential instructions for the installation, operation, and maintenance of your BWT CR10 NA 10" Carbon & Resin Cartridge. Please read this manual thoroughly before installation and retain it for future reference.
Producte acabatview
The BWT CR10 is a specialized carbon and resin cartridge designed for water filtration systems. It is engineered to fit standard BWT NDL2 filter housings. This cartridge effectively reduces chlorine, organic chemicals, and helps in minimizing scale and scum formation in water.
Característiques principals:
- Reducció de clor: Significantly reduces chlorine content in water.
- Organic Chemical Removal: Filters out various organic chemicals for improved water quality.
- Scale and Scum Control: Aids in reducing the buildup of scale and scum.
- Ajust estàndard: Designed to fit BWT NDL2 filter housings.
Especificacions
| Especificació | Detall |
|---|---|
| Número de model | CR10 |
| Cabal nominal | Approx. 4 litres/min |
| Capacitat del filtre | Aprox. 1500 litres |
| Temperatura màxima de l'aigua | 45 graus C |
| Pressió màxima | 5 barres |
| Mètode d'instal·lació | Enclavat |
| Pes de l'article | 1.5 lliures |
| Material | MULTI CR10 Plastic |
| Diàmetre muntat | 63 mil·límetres |
Configuració i instal·lació
Important: Installation should be performed by a qualified professional or someone with adequate plumbing experience. Always shut off the main water supply before beginning installation.
- Prepara el sistema: Turn off the main water supply to the area where the filter housing is located. Open a nearby faucet to relieve pressure in the lines.
- Access Filter Housing: Locate your BWT NDL2 filter housing. Depending on your setup, you may need a filter wrench to open the housing.
- Traieu el cartutx antic (si escau): Carefully unscrew the filter housing sump. Remove the old cartridge and dispose of it properly.
- Habitatge net: Clean the inside of the filter housing sump with warm, soapy water and rinse thoroughly. Inspect the O-ring for any damage; replace if necessary. Lubricate the O-ring with a food-grade silicone grease if recommended by the housing manufacturer.
- Inseriu un cartutx nou: Unwrap the new BWT CR10 cartridge. Insert the cartridge into the filter housing, ensuring it is seated correctly in the center standpipe.
- Remuntar la carcassa: Carefully screw the filter housing sump back onto the cap. Hand-tighten first, then use a filter wrench for a snug fit. No apretar massa.
- Restaurar el subministrament d'aigua: Slowly turn on the main water supply. Check for leaks around the filter housing.
- Sistema de buidatge: Open a nearby cold water faucet and allow water to run for several minutes (e.g., 5-10 minutes) to flush out any air and fine carbon particles from the new cartridge. The water may appear cloudy initially; this is normal and will clear.

Figura 1: Davant view of the BWT CR10 filter cartridge, showing its cylindrical shape and blue color.
Instruccions de funcionament
Once installed and flushed, the BWT CR10 cartridge operates automatically as water flows through your filtration system. No further user interaction is required for its daily function.
- Ensure the water pressure remains within the specified limits (Maximum Pressure: 5 Bars).
- The cartridge is designed for cold water applications; do not exceed the maximum water temperature of 45 degrees C.

Figura 2: En angle view of the BWT CR10 filter cartridge, highlighting its overall form factor.
Manteniment
Regular replacement of the BWT CR10 cartridge is crucial to maintain optimal water quality and system performance.
- Freqüència de substitució: It is recommended that cartridges be changed at least every 3 a 6 mesos, or after approximately 1500 litres of filtered water, whichever comes first. This frequency may vary depending on local water quality and usage.
- Signs of Depletion: A noticeable decrease in water flow, a return of unpleasant tastes or odors, or a change in water clarity can indicate that the cartridge needs replacement.
- Procediment de substitució: Follow the "Setup and Installation" steps (1-7) for replacing the cartridge.

Figura 3: A baix view of the BWT CR10 filter cartridge, showing the inlet/outlet structure.
Resolució de problemes
This section addresses common issues you might encounter with your BWT CR10 cartridge.
- Cabal d'aigua reduït:
- Causa: Clogged filter cartridge.
- Solució: Replace the cartridge. Ensure proper installation and flushing.
- Unpleasant Taste or Odor Returns:
- Causa: Cartridge has reached its capacity.
- Solució: Substituïu el cartutx.
- Leaks Around Filter Housing:
- Causa: Improperly seated O-ring, damaged O-ring, or housing not tightened correctly.
- Solució: Shut off water, open housing, inspect and reseat/replace O-ring, then re-tighten housing.
- Cloudy Water After Cartridge Replacement:
- Causa: Air or fine carbon particles from the new cartridge.
- Solució: Flush the system by running cold water for 5-10 minutes until clear. This is normal.

Figura 4: A dalt view of the BWT CR10 filter cartridge, showing the internal structure and sealing surface.
Garantia i Suport
Specific warranty information for the BWT CR10 NA 10" Carbon & Resin Cartridge is not provided in this manual. For warranty details, technical support, or further assistance, please contact BWT customer service or refer to the official BWT weblloc.
Fabricant: BWT
Número de peça: CR10





