1. Giriş
This manual provides detailed instructions for the installation, programming, operation, and maintenance of your Orbit 9-Station Easy-Set Logic Irrigation Timer, Model ORGL20787. Please read this manual thoroughly before operating the timer to ensure proper function and longevity of the product.
1.1 Ürün Üzeriview
The Orbit 9-Station Easy-Set Logic Irrigation Timer is designed to automate your watering schedule for up to nine independent zones. Its intuitive interface and programmable features allow for precise control over your irrigation system, helping to conserve water and maintain a healthy landscape.
1.2 Güvenlik Bilgileri
- Ensure the timer is installed in a location protected from direct weather exposure, such as rain or extreme temperatures.
- Herhangi bir kablolama veya bakım işlemi yapmadan önce elektrik bağlantısını kesin.
- Do not attempt to open or repair the timer yourself. Refer all servicing to qualified personnel.
- Keep the timer away from children.

Şekil 1: Orbit 9-Station Easy-Set Logic Irrigation Timer. The image displays the timer with its protective cover open, revealing the digital display, the central rotary dial, and control buttons for programming.
2. Kurulum
2.1 Kurulum
- Bir Konum Seçin: Select a cool, dry location near a standard electrical outlet and away from direct sunlight or extreme weather.
- Montaj: Use the provided mounting screws to secure the timer to a wall. Ensure it is level and securely fastened.
- Güç Bağlantısı: Plug the timer's power cord into a standard 120V AC electrical outlet. The display should illuminate.
2.2 Vanaların Kablolaması
The Orbit 9-Station timer supports up to nine irrigation valves. Each valve requires two wires: a common wire and a station wire.
- Ortak Tel: Connect one wire from each valve to the "COMMON" terminal on the timer. This terminal is typically labeled "C".
- Station Wires: Connect the remaining wire from each valve to its corresponding station terminal (e.g., Valve 1 to Station 1, Valve 2 to Station 2, up to Station 9).
- Master Valve/Pump Start (Optional): If your system includes a master valve or pump start relay, connect its wires to the "MV" or "P" terminal and the "COMMON" terminal.
Not: Ensure all wire connections are secure to prevent electrical shorts or malfunctions.
2.3 İlk Programlama
After power-up, the timer will prompt you to set the current time and date.
- Zaman Ayarı: Kullanın + Ve - buttons to adjust the hour and minute. Press the SONRAKİ Onaylamak için düğmeye basın.
- Tarih ayarla: Yılı, ayı ve günü aşağıdaki adımları kullanarak ayarlayın. + Ve - buttons, confirming each with SONRAKİ.
3. Zamanlayıcının Çalıştırılması
The timer features a rotary dial for easy navigation through programming options.
3.1 Dial Positions
- OTO: Normal operation mode. The timer will run programmed schedules.
- SAATİ AYARLA: Adjust current time and date.
- SET PROGRAMS: Create and modify watering schedules (Start Times, Run Times, Watering Days).
- BUDGET: Adjust watering duration for all stations by a percentage.
- KAPALI: Disables all automatic watering. Manual operation is still possible.
3.2 Setting Watering Programs
The timer allows for multiple independent programs (e.g., A, B, C) to manage different watering needs.
- Programı Seçin: Turn the dial to "SET PROGRAMS". Use the PROGRAM button to select Program A, B, or C.
- Başlangıç Saatlerini Ayarla: For each program, you can set up to four start times. Use + Ve - to adjust, and SONRAKİ to move to the next start time.
- Çalışma Sürelerini Ayarla: For each station (1-9), set the desired watering duration (e.g., 10 minutes). Use + Ve - to adjust, and SONRAKİ to move to the next station.
- Set Watering Days: Choose specific days of the week, odd/even days, or interval watering. Use + Ve - seçmek ve SONRAKİ onaylamak için.
- Once programming is complete, turn the dial back to "AUTO" for automatic operation.
3.3 Manuel Çalıştırma
To manually water a station or all stations:
- Turn the dial to "AUTO".
- Basın KILAVUZ düğme.
- Kullanın + Ve - buttons to select the desired station or "ALL" stations.
- Basmak SONRAKİ to set the run time for the manual cycle.
- The selected station(s) will begin watering immediately. To stop, press KAPALI or turn the dial to another position.
4. Bakım
4.1 Genel Bakım
- Wipe the timer's exterior with a damp bezle silin. Aşındırıcı temizleyiciler kullanmayın.
- Ensure the protective cover is closed when not programming to shield the display and buttons from dust and moisture.
4.2 Battery Backup (if applicable)
Some models may include a battery compartment for backup power to retain programming during power outages. If your model has this feature, replace the batteries annually or when the low battery indicator appears on the display. Typically, two AA or AAA batteries are used.
Not: This model (ORGL20787) primarily relies on AC power. While it may have internal memory for program retention, it does not typically use user-replaceable batteries for operation.
5. Sorun Giderme
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Ekran boş. | No power to the timer. | Check power outlet, circuit breaker, and power cord connection. |
| İstasyonlar sulama yapmaz. | Timer is in "OFF" mode; incorrect programming; faulty wiring; water supply off. | Turn dial to "AUTO". Verify program settings. Check valve wiring and water supply. |
| A specific station does not water. | Faulty wiring to that station; defective valve. | Inspect wiring for the specific station. Test the valve manually if possible. |
| Timer waters at incorrect times. | Incorrect current time/date; incorrect program start times. | Verify and adjust current time/date. Review and correct program start times. |
6. Özellikler
| Özellik | Detay |
|---|---|
| Model Numarası | ORGL20787 |
| Marka | Yörünge |
| İstasyon Sayısı | 9 |
| Ekran Boyutu | 4 inç |
| Malzeme | Plastik |
| Renk | Yeşil |
| Ürün Boyutları | 10.5 x 8 x 10 inç |
| Ürün Ağırlığı | 8.6 ons |
| Güç Girişi | 120V AC, 60Hz (Standard US Outlet) |
| UPC | 046878578999 |
7. Garanti ve Destek
Garanti bilgileri ve teknik destek için lütfen resmi Orbit web sitesine başvurun. website or contact Orbit customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Orbit Customer Support:
- Webalan: www.orbitonline.com
- Şuna bakın: website for contact numbers and support hours.





