1. Einleitung
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. Sicherheitshinweise
- Do not immerse the timer in water. It is designed to be weather-resistant, not submersible.
- Stellen Sie sicher, dass alle Verbindungen dicht sind, um Lecks zu vermeiden.
- Use only 1.5V 'AA' alkaline batteries. Do not mix old and new batteries or different battery types.
- Um ein Auslaufen zu verhindern, sollten die Batterien entfernt werden, wenn der Timer längere Zeit nicht benutzt wird.
- Außerhalb der Reichweite von Kindern aufbewahren.
3. Packungsinhalt
Bitte prüfen Sie das Paket auf folgende Artikel:
- NBBX Sprinkler Timer (Model 6811-Gray-710)
- 3/4" to 1/2" Faucet Adapter
- Bedienungsanleitung
4. Produktüberschreitungview
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.

Abbildung 4.2: Ausführlich 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. Einrichtung
5.1 Einlegen der Batterie
The timer requires 2 x 1.5V 'AA' alkaline batteries (not included).
- Suchen Sie das Batteriefach auf der Rückseite des Timers.
- Schieben Sie die Batterieabdeckung auf.
- Insert two 'AA' alkaline batteries, ensuring correct polarity (+/-).
- Schließen Sie die Batterieabdeckung fest.
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. Betriebsarten
6.1 Einstellen der Uhr
Vor der Programmierung die aktuelle Uhrzeit am Timer einstellen.
- 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.
- Startzeit einstellen: Press the "START TIME" button. Use "+" or "-" to select the desired watering start time (0-23 hours, 0-59 minutes). Press "OK" to confirm.
- Bewässerungsdauer einstellen: 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.
- Bewässerungshäufigkeit einstellen: 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.

Abbildung 6.2: Bspample of an automatic watering schedule displayed on the timer.
6.3 Manueller Bewässerungsmodus
Sofort bewässern, ohne Ihren programmierten Zeitplan zu beeinträchtigen:
- 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 Regenverzögerungsfunktion
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. Wartung
7.1 Filterreinigung
The timer is equipped with an inverted triangle filter to prevent clogs. Regularly inspect and clean the filter to maintain optimal water flow.
- Schrauben Sie den Timer vom Wasserhahn ab.
- Carefully remove the filter from the inlet.
- Spülen Sie den Filter unter fließendem Wasser ab, um eventuelle Rückstände zu entfernen.
- Setzen Sie den sauberen Filter wieder ein und befestigen Sie den Timer wieder am Wasserhahn.

Figure 7.1: The stainless steel filter at the inlet of the sprinkler timer.
7.2 Batteriewechsel
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 Überwinterung
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. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Zeitschaltuhr bewässert nicht | Low batteries; Incorrect programming; Water supply off; Clogged filter. | Replace batteries; Check schedule settings; Ensure faucet is open; Clean filter. |
| Wasser tritt aus den Anschlüssen aus | Loose connection; Worn washer; Damaged threads. | Tighten connections; Replace rubber washer; Inspect threads for damage. |
| Der Bildschirm ist leer oder dunkel. | Leere oder schwache Batterien. | Batterien ersetzen. |
9. Spezifikationen
- Modell: 6811-Gray-710
- Marke: NBBX
- Material: Plastik
- Artikelgewicht: 0.9 Pfund
- Bewässerungshäufigkeit: 1-59 minutes, 1-23 hours, or 1-7 days
- Bewässerungsdauer: 10-55 seconds, 1-99 hours
- Energiequelle: 2 x 1.5V 'AA' Alkaline-Batterien
- Wasserdruckbereich: 7.25 psi bis 116.03 psi
- Wasserdichtigkeit: IP54
- Wasserhahnanschluss: 3/4" (with 1/2" adapter)
10. Garantie und Support
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 webUnsere Website. Unser Kundenservice-Team steht Ihnen bei Fragen oder Problemen gerne zur Verfügung.




