Introducció
This manual provides detailed instructions for the installation, operation, and maintenance of your BN-LINK CP-W03 2-Zone Programmable Sprinkler Timer. Designed for efficient and automated watering of lawns, gardens, and potted plants, this device offers independent programming for two zones, a rain delay function, and a user-friendly interface. Please read this manual thoroughly before use to ensure proper functionality and longevity of the product.
Característiques del producte
- Dual-Zone Independent Programming Control: Two independent outlets, each programmable for watering time, frequency, and duration.
- Simple Watering Setup: Supports 12/24-hour formats. Automatic watering duration from 1 minute to 12 hours. Customizable frequency from every 1 to 12 hours, or 1 to 7 days. Manual watering options available.
- Funció de retard per pluja: Pauses irrigation for 24, 48, or 72 hours based on weather conditions to conserve water and prevent overwatering.
- Pantalla LCD gran: Oversized display clearly shows date, time, day of the week, and watering settings for easy navigation.
- Wide Compatibility and Easy Installation: Compatible with standard 3/4-inch hose threads. Powered by 2 AAA batteries (included). Contains sealing gaskets to prevent leaks. IP54 dust and weatherproof rating.
Què hi ha a la caixa
Upon unboxing your BN-LINK CP-W03 Sprinkler Timer, you should find the following items:
- BN-LINK CP-W03 Dual-Zone Water Timer Unit
- Manual d'usuari
- Sealing Washers (to prevent leaks)
- 2 x AAA 1.5V Alkaline Batteries
- Thread Seal Tape (for secure connections)

Image: The BN-LINK CP-W03 Sprinkler Timer with its dimensions (5.04in x 2.87in x 4.88in) and a close-up of the battery compartment requiring 2 AAA 1.5V Alkaline batteries. A low battery display icon is also shown.
Configuració i instal·lació
- Instal·leu les bateries: Open the battery compartment on the back of the timer. Insert 2 AAA 1.5V Alkaline batteries, ensuring correct polarity. Close the compartment securely.
- Connectar a l'aixeta: Screw the timer onto a standard 3/4-inch outdoor faucet. Ensure the connection is tight to prevent leaks. Use the provided thread seal tape if necessary. The timer features a 360° rotatable inlet for flexible positioning.
- Connecteu les mànegues: Attach your garden hoses to the two independent outlets (Zone 1 and Zone 2) at the bottom of the timer. Ensure sealing gaskets are in place for a watertight connection.

Image: Close-up of the BN-LINK CP-W03 Sprinkler Timer showing its 360° rotatable inlet, anti-leak seal ring, and slip-resistant design, highlighting key installation features.

Image: The BN-LINK CP-W03 Sprinkler Timer connected to an outdoor faucet, with two hoses attached to its independent Zone 1 and Zone 2 outlets, illustrating its dual-zone capability in a garden setting.
Instruccions de funcionament
The BN-LINK CP-W03 features a large LCD display and a rotary dial for easy programming. Each zone can be programmed independently.
- Estableix el rellotge:
- Turn the rotary dial to 'SET CLOCK'.
- Feu servir els botons '+' i '-' per ajustar l'hora actual.
- Press 'OK/MANUAL' to confirm. You can also switch between 12-hour and 24-hour formats.
- Establir hora d'inici:
- Turn the rotary dial to 'START TIME'.
- Press the 'ZONE' button to select Zone 1 or Zone 2.
- Use '+' and '-' to set the desired start time for the selected zone.
- Press 'OK/MANUAL' to confirm.
- Set Watering Duration ('HOW LONG'):
- Turn the rotary dial to 'HOW LONG'.
- Press the 'ZONE' button to select Zone 1 or Zone 2.
- Use '+' and '-' to set the watering duration from 1 minute to 12 hours.
- Press 'OK/MANUAL' to confirm.
- Set Watering Frequency ('HOW OFTEN'):
- Turn the rotary dial to 'HOW OFTEN'.
- Press the 'ZONE' button to select Zone 1 or Zone 2.
- Use '+' and '-' to set the frequency (e.g., every 1-12 hours or every 1-7 days).
- Press 'OK/MANUAL' to confirm.
- Reg manual:
- Turn the rotary dial to 'ON'.
- Press and hold the 'OK/MANUAL' button for 3-5 seconds.
- Use '+' and '-' to set the desired manual watering duration.
- Press 'OK/MANUAL' to start manual watering. The timer will automatically turn off after the set duration.
- Funció de retard per pluja:
- Turn the rotary dial to 'ON'.
- Press and hold the '+ DELAY' button for 3-5 seconds.
- The screen will show '24H'. Use '+' and '-' to select a delay of 24, 48, or 72 hours.
- Press 'OK/MANUAL' to confirm and activate the rain delay.
- To resume the schedule early, press and hold '+ DELAY' again for 3-5 seconds.

Image: Visual guide for setting up automated irrigation: 1. Set Current Time, 2. Set Zone 1/2 Start Time, 3. Set Zone 1/2 watering duration, 4. Set Zone 1/2 watering frequency.

Image: Visual guide for using the Rain Delay feature: 1. Turn dial to 'ON', press 'DELAY' 3-5s. 2. Screen shows '24H', adjust with '+' or '-'. 3. Select time, hit 'OK' to confirm delay. 4. Hit 'OK' after setting to activate. Note: Press 'DELAY' again for 3-5s to resume schedule.
Video: An official BN-LINK video demonstrating the setup and operation of the 2-Zone Sprinkler Timer, including setting the clock, watering duration, frequency, and using the rain delay function. It highlights the ease of use and the benefits of automated watering.
Manteniment
- Substitució de la bateria: When the low battery indicator appears on the LCD, replace the 2 AAA batteries promptly to ensure continuous operation and prevent valve closure.
- Neteja: Regularly check and clean the filter screen located in the inlet connection to prevent debris from entering the timer and affecting water flow.
- Protecció meteorològica: The timer has an IP54 rating, making it dust and splash-resistant. However, for prolonged periods of extreme weather or during winter, it is recommended to detach the timer from the faucet and store it indoors to prevent damage.
- Prevenció de fuites: Ensure all connections are tight and that the sealing gaskets are properly seated to prevent leaks. Replace worn-out gaskets as needed.

Imatge: Un primer pla view of the filter screen located within the inlet of the BN-LINK CP-W03 Sprinkler Timer, designed to prevent debris from entering the system.

Image: The BN-LINK CP-W03 Sprinkler Timer displaying a low battery warning icon, indicating that the batteries need to be replaced soon.
Resolució de problemes
If you encounter issues with your BN-LINK CP-W03 Sprinkler Timer, please review els següents problemes i solucions habituals:
- Sense flux d'aigua:
- Comproveu si l'aixeta està completament oberta.
- Ensure batteries are not depleted; replace if necessary.
- Verify that the timer is set to 'ON' and a watering schedule is active.
- Inspeccioneu la malla del filtre per si hi ha obstruccions i netegeu-la si cal.
- Fuites d'aigua:
- Ensure all connections (faucet to timer, timer to hoses) are tightened securely.
- Check if sealing gaskets are properly installed and not damaged. Replace if worn.
- Use thread seal tape on connections if leaks persist.
- Horari de reg incorrecte:
- Re-verify all programming settings (current time, start time, duration, frequency) for each zone.
- Check if the rain delay function is active.
- La pantalla no funciona:
- Ensure batteries are correctly inserted and have sufficient charge. Replace batteries.
For further assistance, please contact BN-LINK customer support.
Especificacions
| Atribut | Valor |
|---|---|
| Marca | BN-LINK |
| Número de model | CP-W03 |
| Color | Negre |
| Material | Plàstic |
| Dimensions del producte (P x A x A) | 1.9 "P x 2.6" W x 4.3" H |
| Nombre de configuracions | 6 (Set Clock, Start Time, How Long, How Often, ON, OFF) |
| Durada del reg | 1 minut a 12 hores |
| Freqüència de reg | Every 1-12 hours or 1-7 days |
| Opcions de retard per pluja | 24, 48 o 72 hores |
| Font d'alimentació | 2 x 1.5V AAA Alkaline Batteries (included) |
| Connexió de l'aixeta de la mànega | 3/4" Internal Thread |
| Sortida d'aigua | Rosca externa de 3/4" |
| Grau de protecció | IP54 (Dust and Weatherproof) |
| Pressió de treball | 0.05MPa-0.8MPa (0.5Bar-8Bar) |
| Temperatura de treball | 1 °C - 45 °C |
Garantia i Suport
The BN-LINK CP-W03 Sprinkler Timer comes with a 2 any de garantia, ensuring reliable performance and peace of mind. For any product inquiries, technical support, or warranty claims, please contact BN-LINK customer service:
- Atenció al client nacional dels EUA: 424-279-6074
- Atenció al client internacional: +1 888-491-5507
- Correu electrònic: support@bn-link.com
- Weblloc: www.bn-link.com
- Horari de treball: De dilluns a divendres, de 9:00 a 17:00 PST