1. ບົດແນະນຳ
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 ຜະລິດຕະພັນເກີນview
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 ຂໍ້ມູນຄວາມປອດໄພ
- Ensure the timer is installed in a location protected from direct weather exposure, such as rain or extreme temperatures.
- ຕັດການເຊື່ອມຕໍ່ໄຟຟ້າກ່ອນທີ່ຈະດໍາເນີນການສາຍຫຼືການບໍາລຸງຮັກສາ.
- Do not attempt to open or repair the timer yourself. Refer all servicing to qualified personnel.
- Keep the timer away from children.

ຮູບທີ 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. ຕັ້ງຄ່າ
2.1 ການຕິດຕັ້ງ
- ເລືອກສະຖານທີ່: Select a cool, dry location near a standard electrical outlet and away from direct sunlight or extreme weather.
- ການຕິດຕັ້ງ: Use the provided mounting screws to secure the timer to a wall. Ensure it is level and securely fastened.
- ການເຊື່ອມຕໍ່ພະລັງງານ: Plug the timer's power cord into a standard 120V AC electrical outlet. The display should illuminate.
2.2 ການເຊື່ອມຕໍ່ສາຍໄຟຂອງວາວ
The Orbit 9-Station timer supports up to nine irrigation valves. Each valve requires two wires: a common wire and a station wire.
- ສາຍທົ່ວໄປ: 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.
ໝາຍເຫດ: Ensure all wire connections are secure to prevent electrical shorts or malfunctions.
2.3 ການຂຽນໂປຣແກຣມເບື້ອງຕົ້ນ
After power-up, the timer will prompt you to set the current time and date.
- ຕັ້ງເວລາ: ໃຊ້ + ແລະ - buttons to adjust the hour and minute. Press the ຕໍ່ໄປ ປຸ່ມເພື່ອຢືນຢັນ.
- ກໍານົດວັນທີ: ປັບປີ, ເດືອນ ແລະ ມື້ໂດຍໃຊ້ + ແລະ - buttons, confirming each with ຕໍ່ໄປ.
3. ການໃຊ້ໂມງຈັບເວລາ
The timer features a rotary dial for easy navigation through programming options.
3.1 Dial Positions
- ອັດຕະໂນມັດ: Normal operation mode. The timer will run programmed schedules.
- ຕັ້ງໂມງ: 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.
- ປິດ: 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.
- ເລືອກໂຄງການ: Turn the dial to "SET PROGRAMS". Use the ໂປຣແກຣມ button to select Program A, B, or C.
- ກຳນົດເວລາເລີ່ມຕົ້ນ: For each program, you can set up to four start times. Use + ແລະ - to adjust, and ຕໍ່ໄປ to move to the next start time.
- ກຳນົດເວລາແລ່ນ: For each station (1-9), set the desired watering duration (e.g., 10 minutes). Use + ແລະ - to adjust, and ຕໍ່ໄປ to move to the next station.
- ກຳນົດມື້ຫົດນ້ຳ: Choose specific days of the week, odd/even days, or interval watering. Use + ແລະ - ເພື່ອເລືອກ, ແລະ ຕໍ່ໄປ ເພື່ອຢືນຢັນ.
- Once programming is complete, turn the dial back to "AUTO" for automatic operation.
3.3 ການປະຕິບັດຄູ່ມື
To manually water a station or all stations:
- Turn the dial to "AUTO".
- ກົດ ຄູ່ມື ປຸ່ມ.
- ໃຊ້ + ແລະ - buttons to select the desired station or "ALL" stations.
- ກົດ ຕໍ່ໄປ to set the run time for the manual cycle.
- The selected station(s) will begin watering immediately. To stop, press ປິດ or turn the dial to another position.
4. ບໍາລຸງຮັກສາ
4.1 ການເບິ່ງແຍງທົ່ວໄປ
- Wipe the timer's exterior with a damp ຜ້າ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດ.
- 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.
ໝາຍເຫດ: 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. ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ຈໍສະແດງຜົນຫວ່າງເປົ່າ. | ບໍ່ມີພະລັງງານກັບເຄື່ອງຈັບເວລາ. | Check power outlet, circuit breaker, and power cord connection. |
| ສະຖານີຕ່າງໆບໍ່ມີນໍ້າ. | 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. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ລາຍລະອຽດ |
|---|---|
| ໝາຍເລກຕົວແບບ | ORGL20787 |
| ຍີ່ຫໍ້ | ວົງໂຄຈອນ |
| ຈໍານວນສະຖານີ | 9 |
| ຂະໜາດໜ້າຈໍ | 4 ນິ້ວ |
| ວັດສະດຸ | ພາດສະຕິກ |
| ສີ | ສີຂຽວ |
| ຂະໜາດສິນຄ້າ | 10.5 x 8 x 10 ນິ້ວ |
| ນ້ໍາຫນັກລາຍການ | 8.6 ອອນ |
| ການປ້ອນຂໍ້ມູນພະລັງງານ | 120V AC, 60Hz (Standard US Outlet) |
| UPC | 046878578999 |
7. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For warranty information and technical support, please refer to the official Orbit website or contact Orbit customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Orbit Customer Support:
- Webເວັບໄຊ: www.orbitonline.com
- ອ້າງເຖິງ webເວັບໄຊທ໌ສຳລັບເບີໂທຕິດຕໍ່ ແລະ ເວລາເປີດໃຫ້ບໍລິການ.





