1. Введение
The Galcon 61042 DC-4 is a battery-operated digital irrigation controller designed for managing sprinkler systems in lawns and gardens, particularly in locations without an electrical power supply. This controller offers flexible programming options for up to four valves plus a master valve, making it suitable for various irrigation needs. This manual provides detailed instructions for the proper setup, operation, and maintenance of your Galcon 61042 DC-4 controller.
2. Что в коробке
- Galcon 61042 DC-4 Irrigation Controller Unit
- Универсальный монтажный кронштейн
- Кронштейн для настенного монтажа
- Руководство пользователя
- Note: A 9V alkaline battery is required and not included.
3. Особенности
- Waterproof IP68 and Humidity Resistant: Designed to withstand harsh outdoor environments and can be installed in a valve box.
- Работает от батареи: Operates on a single 9V alkaline battery (not included) with a lifespan of up to one year, ideal for off-grid sites.
- Варианты установки: Mounts directly to a valve's solenoid with the universal mounting bracket or to a wall surface with the included wall-mounted plate.
- Гибкий график: Program irrigation by day of the week (daily or weekly), or in cycles. Duration can be set from 1 minute to 12 hours.
- Independent Valve Control: Supports up to 4 independent start times per valve.
- Cyclic Programming: Set cycles from every day to every 30 days.
- Водный баланс: Adjust watering duration up to 90%.
- Ручное управление: Includes manual operation and rain off buttons.
4. Инструкции по настройке
4.1. Установка аккумулятора
The Galcon 61042 DC-4 controller requires one 9V alkaline battery (not included) for operation. Ensure the battery is fresh for optimal performance.
- Locate the battery compartment on the controller.
- Откройте крышку батарейного отсека.
- Connect a new 9V alkaline battery to the battery terminals.
- Carefully place the battery into the compartment and close the cover securely. Ensure the cover is horizontal with the valve for a proper seal.

Figure 1: Galcon 61042 DC-4 Controller with battery compartment visible.
4.2. Wiring the Valves
The controller supports up to four valves and one master valve. Each pair of red and black wires is clearly marked for its corresponding valve (1, 2, 3, 4) and the master valve (yellow loop).
- Identify the red and black wires for each valve you intend to connect.
- Connect the red wire from the controller to the positive terminal of your DC latching solenoid valve.
- Connect the black wire from the controller to the negative terminal of your DC latching solenoid valve.
- For the master valve, connect the yellow loop wires to your master valve's solenoid.
- Убедитесь, что все соединения надежно закреплены и водонепроницаемы.

Figure 2: Labeled wiring for connecting multiple valves to the controller.
4.3. Монтаж контроллера
The controller offers two primary mounting options: directly onto a solenoid or to a wall surface.
- Solenoid Mounting: The controller base is designed to slide directly onto a compatible solenoid. Ensure it clicks securely into place.
- Настенный монтаж: Use the provided wall mounting bracket. Secure the bracket to a wall using appropriate screws, then clip the controller onto the bracket.

Figure 3: Controller demonstrating both solenoid and wall mounting options.
4.4. Initial Power-Up and Time Setting
After battery installation, the display will activate. The time will likely be flashing, indicating it needs to be set.
- Используйте Стрелка вправо button to navigate through the settings.
- Используйте Плюс (+) и Минус (-) buttons to adjust the hour and minute values.
- Нажмите Enter (C) Кнопка для подтверждения каждой настройки и перехода к следующей.
- Set the current day of the week using the Плюс (+) и Минус (-) кнопки.

Figure 4: Close-up of the controller's display and control buttons.
5. Инструкция по эксплуатации
5.1. Programming Irrigation Cycles
The controller allows for flexible programming of each valve. The following steps outline how to set duration, frequency, and start/stop times.
- Выберите клапан: Нажмите Стрелка вправо button until the desired valve number (1-4) is flashing. Press Enter (C) для выбора.
- Установить продолжительность: Используйте Плюс (+) и Минус (-) buttons to set the watering duration in minutes or seconds. Press Enter (C).
- Set Frequency (Days/Cycles):
- Дни недели: Использовать Плюс (+) to select specific days (M, Tu, W, Th, F, Sa, Su).
- Cyclic: Использовать Плюс (+) to set the cycle interval (e.g., every 2 days, every 5 minutes).
- Установить время начала: The controller allows for multiple start times per valve. Use Плюс (+) и Минус (-) to set the desired start time(s). Press Enter (C) after each.
- Set Window Open/Close (for Misting/Propagation): For applications like misting, you can define a window during which irrigation can occur. Set the start and end times for this window.
- Repeat for all desired valves.
Video 1: Detailed guide on setting up and programming the Galcon 61042 DC-4 irrigation controller.
5.2. Rain Sensor Loop
The yellow loop wires are for connecting an optional rain sensor. If a rain sensor is connected, the controller can be programmed to shut off irrigation for a specified period when rain is detected, preventing overwatering.
5.3. Ручное управление
The controller features a manual operation button to temporarily activate or deactivate a zone outside of the programmed schedule. Refer to the display for manual control options.
6. Техническое обслуживание
- Замена батареи: Replace the 9V alkaline battery annually or when the low battery indicator appears on the display.
- Уборка: Periodically clean the controller's exterior with a soft, damp ткань. Избегайте агрессивных химикатов.
- Подготовка к зиме: In freezing climates, remove the controller and battery for winter storage to prevent damage.
7. Поиск Неисправностей
- Контроллер не включается: Check battery installation and ensure the battery is new and correctly inserted.
- Valves Not Activating:
- Verify that the controller is programmed correctly with appropriate start times and durations.
- Ensure the valves are compatible DC latching solenoids. The controller is not compatible with AC valves.
- Check all wiring connections for security and proper polarity.
- Before pressurizing the system, briefly touch the red wire of a valve to the minus terminal of a 9-volt battery and the black wire to the plus terminal to set the valve to the OFF position.
- Неточный полив: Review your programming settings for duration, frequency, and start times.
- Физический ущерб: Inspect the unit upon arrival for any damage, such as broken battery terminals, to ensure proper functionality.
8. Технические характеристики
| Бренд | Галкон |
| Номер модели | GAJ4S0002P0 (61042 DC-4) |
| Материал | Пластик |
| Размеры продукта | 3.7"Д x 5.1"Ш x 5.1"В |
| Вес товара | 7.4 унции |
| Количество настроек | 4 (valves) |
| Источник питания | 1 батарейка 9 В (не входит в комплект) |
| Рейтинг водонепроницаемости | IP68 |
9. Гарантия и поддержка
For warranty information, technical support, or to purchase replacement parts, please refer to the official Galcon website or contact Galcon customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.





