1. Introducere
Thank you for choosing the NBBX Sprinkler Timer. This device is designed to automate your garden watering, providing convenience and efficiency. This manual will guide you through the installation, programming, and maintenance of your new sprinkler timer to ensure optimal performance.
2. Informații de siguranță
- Do not immerse the timer in water. It is designed to be weather-resistant, not submersible.
- Asigurați-vă că toate conexiunile sunt strânse pentru a preveni scurgerile.
- Use only 1.5V 'AA' alkaline batteries. Do not mix old and new batteries or different battery types.
- Scoateți bateriile dacă cronometrul nu va fi utilizat pentru o perioadă lungă de timp, pentru a preveni scurgerile.
- A nu se lăsa la îndemâna copiilor.
3. Conținutul pachetului
Vă rugăm să verificați pachetul pentru următoarele articole:
- NBBX Sprinkler Timer (Model 6811-Gray-710)
- 3/4" to 1/2" Faucet Adapter
- Manual de instructiuni
4. Produs terminatview
The NBBX Sprinkler Timer features a clear LCD display and intuitive buttons for easy programming. It includes an upgraded connector and is IP54-rated for outdoor use.

Figure 4.1: NBBX Sprinkler Timer with its digital display and control buttons.

Figura 4.2: Detaliat view of the 3.15-inch large screen for clear setting visibility.

Figure 4.3: Illustration of the durable hose faucet connector, designed for extended lifespan.
5. Configurare
5.1 Instalarea bateriei
The timer requires 2 x 1.5V 'AA' alkaline batteries (not included).
- Localizați compartimentul bateriilor pe spatele cronometrului.
- Glisați deschideți capacul bateriei.
- Insert two 'AA' alkaline batteries, ensuring correct polarity (+/-).
- Închideți bine capacul bateriei.
Video 5.1: Battery installation process for the NBBX Sprinkler Timer.
5.2 Connecting to Faucet and Hose
The timer is equipped with a 3/4" connector and includes a 3/4" to 1/2" adapter for universal compatibility.
- Screw the timer onto your outdoor faucet. Ensure the connection is hand-tight to prevent leaks. If your faucet is 1/2", use the provided adapter.
- Connect your garden hose to the bottom outlet of the sprinkler timer.

Figure 5.2: Timer connected to a faucet, illustrating its dimensions and connection points.
6. Moduri de operare
6.1 Setarea ceasului
Before programming, set the current time on the timer.
- Press the "SET CLOCK" button.
- Use the "+" or "-" buttons to adjust the hour (0-23 hours).
- Press the "OK" button to switch to minute adjustment.
- Use the "+" or "-" buttons to adjust the minute (0-59 minutes).
- Press "OK" to save the current time setting.
Video 6.1: Step-by-step guide to setting the current time on the NBBX Sprinkler Timer.
6.2 Automatic Watering Mode (Programming)
Customize your watering schedule with frequency, duration, and start time.
- Setați ora de începere: Press the "START TIME" button. Use "+" or "-" to select the desired watering start time (0-23 hours, 0-59 minutes). Press "OK" to confirm.
- Setați durata udării: Press the "HOW LONG" button. Use "+" or "-" to set the watering duration (10-55 seconds, 1-59 minutes, or 1-99 hours). Use the "OK" button to switch between seconds, minutes, and hours. Press "OK" to confirm.
- Setați frecvența de udare: Press the "HOW OFTEN" button. Use "+" or "-" to select how often the timer waters (1-59 minutes, 1-23 hours, or 1-7 days). Press "OK" to confirm.

Figura 6.2: Example of an automatic watering schedule displayed on the timer.
6.3 Modul de udare manuală
To water immediately without affecting your programmed schedule:
- Press and hold the "Manual" button (faucet icon) for 5 seconds to enter manual watering mode.
- Use the "+" or "-" buttons to select the desired manual watering duration (0-55 seconds, 1-59 minutes, or 1-99 hours).
- Press "OK" to start watering.
- To stop manual watering, press and hold the "Manual" button again for 5 seconds.

Figure 6.3: Using the NBBX Sprinkler Timer in manual mode for temporary watering.
6.4 Funcția de întârziere la ploaie
The timer features a rain delay function to pause watering during rainy periods, conserving water. Specific instructions for activating rain delay are typically found in the full product manual or on the device itself, often by pressing a dedicated 'Rain Delay' button or a combination of buttons.
7. Întreținere
7.1 Curăţarea filtrului
The timer is equipped with an inverted triangle filter to prevent clogs. Regularly inspect and clean the filter to maintain optimal water flow.
- Unscrew the timer from the faucet.
- Carefully remove the filter from the inlet.
- Clătiți filtrul sub jet de apă pentru a îndepărta orice reziduuri.
- Reinsert the clean filter and reattach the timer to the faucet.

Figure 7.1: The stainless steel filter at the inlet of the sprinkler timer.
7.2 Înlocuirea bateriei
Replace batteries when the low battery indicator appears on the display or if the timer stops functioning. Refer to Section 5.1 for installation steps.
7.3 Iernare
Before the first frost, remove the timer from the faucet. Drain any remaining water and store it indoors in a dry, frost-free location. Remove batteries before storage.
8. Depanare
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Cronometrul nu udă | Low batteries; Incorrect programming; Water supply off; Clogged filter. | Replace batteries; Check schedule settings; Ensure faucet is open; Clean filter. |
| Scurgeri de apă din conexiuni | Conexiune slăbită; Șaibă uzată; Filete deteriorate. | Tighten connections; Replace rubber washer; Inspect threads for damage. |
| Afișajul este gol sau întunecat | Baterii descărcate sau descărcate. | Înlocuiți bateriile. |
9. Specificații
- Model: 6811-Gray-710
- Marca: NBBX
- Material: Plastic
- Greutatea articolului: 0.9 lire sterline
- Frecvența de udare: 1-59 minutes, 1-23 hours, or 1-7 days
- Durata udării: 10-55 seconds, 1-99 hours
- Sursa de alimentare: 2 baterii alcaline 'AA' de 1.5 V
- Interval de presiune a apei: 7.25 psi până la 116.03 psi
- Evaluare rezistentă la apă: IP54
- Faucet Connector: 3/4" (with 1/2" adapter)
10. Garanție și asistență
NBBX products are designed for quality and reliability. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official NBBX website. Our customer service team is available to assist you with any questions or issues.