Hunter X-Core Sprinkler System Overview
The Hunter X-Core is a residential irrigation controller designed for easy programming and operation. It comes in fixed models, offering 2, 4, 6, or 8 stations, catering to different lawn sizes. It supports features like remote compatibility and weather sensor integration.
Understanding the X-Core Controller
The Hunter X-Core controller features a user-friendly interface with a dial and left/right arrow buttons for navigation. The display shows the current time and day when not in programming mode. During programming, it displays various options for setting start times, run times, and watering days. It allows for both automatic and manual operation, making it versatile for different watering needs. Detailed instructions for programming are typically found in the X-Core controller manual, specifically pages 20 to 24. The indoor version requires installation in a protected environment due to its lack of waterproofing. It’s crucial to mount the timer before connecting the transformer to the power source, ensuring safety and proper functionality. The X-Core series is designed for fixed station operation, not expansion.
Programming the X-Core Controller
Programming the X-Core involves setting the date and time, start times for watering, and specific days for irrigation. Detailed instructions can be found within the controller’s manual, enabling easy setup.
Setting Date and Time
The Hunter X-Core controller displays the current time and day when not actively being programmed. To set the date and time, navigate using the dial and left/right arrow buttons on the controller’s face. The display will change to show programming options when you enter the settings mode. Refer to the X-Core controller manual, specifically pages 20 to 24, for detailed, step-by-step instructions on how to correctly set the current date and time. This ensures your watering schedule aligns accurately with your intended timing. Correct time and date settings are crucial for accurate automated watering.
Programming Start Times
To program start times on the Hunter X-Core, use the dial and arrow buttons on the controller. The display changes to show programming options during setup. Consult the X-Core manual, pages 20-24, for detailed instructions. The controller allows setting multiple start times for each program, offering flexibility in your watering schedule. Carefully select the desired program and then set the specific times you want the watering cycles to begin. Accurate start times are crucial to ensure your lawn is watered at the optimal times of the day, avoiding midday heat and maximizing water absorption.
Setting Water Days
Setting water days on the Hunter X-Core controller is done through the dial and arrow buttons. The display will guide you through the process, showing available options. Review the X-Core controller manual under the owner’s manual tab for precise instructions. You can choose specific days of the week for watering, or select an interval schedule. Setting the correct watering days ensures that your lawn receives the appropriate amount of water, while respecting any local water restrictions. This flexibility helps to maintain a healthy landscape without over or under watering. Proper water days can also prevent water waste.
Manual Operation
The Hunter X-Core allows for manual operation using the dial and buttons. You can initiate a one-touch manual start or manually run a single station for testing and maintenance.
One-Touch Manual Start
To initiate a one-touch manual start on your Hunter X-Core controller, begin by holding down the right arrow button for approximately two seconds. This action will activate the manual mode. Next, press the “PRG” button to select the desired program you wish to run manually. After selecting the program, you can use the left or right arrow buttons to choose a specific station. To adjust the run time for that station, press the + or — buttons; After a brief two-second pause, the program will begin running. This allows for easy manual activation of your sprinkler system.
Manual One Station Mode
The Manual One Station mode on the Hunter X-Core controller allows you to run each individual station for a set duration, which is ideal for checking coverage or making adjustments. To access this mode, turn the dial to “Manual One Station.” From here, you can select the specific station you want to operate. After selecting the station, it will run for a predetermined time, allowing you to check for any issues. It’s recommended to run each station for just a few minutes during the test. This manual check is useful to ensure everything is running correctly and that your system is functioning smoothly.
Installation and Mounting
The indoor X-Core controller requires mounting on a wall using screws and anchors. Ensure the transformer is not connected until the unit is mounted and valves are connected.
Mounting the Controller
Before mounting your Hunter X-Core controller, select a suitable indoor location, as the indoor version is not waterproof. First, secure a screw into the wall, using anchors if needed for drywall or masonry. Then, carefully slide the keyhole on the top of the timer over the screw you just installed. Finally, to ensure the controller is securely mounted, install additional screws into the designated holes located below the terminal strip. Make sure that the transformer is disconnected from the power source until the timer is fully installed and all valve wiring is connected.
Additional Features
The X-Core controller can connect to a Hunter weather sensor or other micro-switch type sensors. This feature helps conserve water by stopping automatic watering during unfavorable weather conditions.
Weather Sensor Connection
The Hunter X-Core controller allows for the connection of a Hunter weather sensor or other compatible micro-switch type weather sensors. The primary purpose of integrating a weather sensor is to automatically suspend scheduled irrigation cycles when weather conditions do not necessitate watering, such as during rainfall or freezing temperatures. To install a sensor, you must first remove the metal jumper plate located across the two SEN terminals within the controller. This ensures proper functionality of the weather sensor, preventing unnecessary watering and saving water resources, by bypassing the irrigation schedule. The weather sensor enhances the system’s efficiency and responsiveness to environmental conditions.
Troubleshooting and Maintenance
To maintain your system, periodically check each station for proper coverage. Run each station manually for a few minutes to ensure smooth operation and identify any issues with watering.
Checking Coverage
After setting up your run times, switch the dial to the “Manual One Station” position. This mode allows you to activate each zone individually for a brief period, which is perfect for a coverage check. Observe each sprinkler head while it is running, ensuring that water is reaching all intended areas. Look for any dry spots or areas that may be receiving too much water, adjust sprinkler heads if necessary or consider other necessary fixes. Regularly checking your system helps to identify and resolve issues, ensuring efficient and effective irrigation. It is recommended to do this monthly.
Model Variations
The Hunter X-Core series offers fixed station models, including 2-station, 4-station, 6-station, and 8-station options. These models are not expandable, providing simple solutions for various residential needs.
Fixed Station Models
The Hunter X-Core controller comes in several fixed station models, offering a range of options to suit different landscape sizes. These models include the 2-station, 4-station, 6-station, and 8-station versions. Unlike expandable controllers, these models have a set number of zones, simplifying the programming process and making them user-friendly. The fixed nature of these models ensures straightforward operation, ideal for smaller to medium-sized residential properties. They provide a cost-effective solution for those who do not require the flexibility of an expandable controller. Choose the appropriate station number based on the number of sprinkler zones needed for your specific landscape setup.
Remote Compatibility
The Hunter X-Core controller is compatible with Hunter remotes, allowing for convenient operation from a distance. This feature enhances user flexibility and simplifies system management. It also supports the Hunter SmartPort for remote connectivity.
Hunter Remote Support
The Hunter X-Core series is designed to integrate seamlessly with Hunter remote controls, providing users with the convenience of managing their sprinkler system from a distance. This remote capability simplifies tasks such as initiating manual watering cycles or adjusting settings without needing direct access to the controller. The compatibility extends to various Hunter remote models, ensuring a user-friendly experience. Utilizing remote support allows for real-time control and monitoring, offering enhanced flexibility in managing your irrigation system. This feature is particularly useful for larger properties or when the controller is not easily accessible. Hunter remotes enhance the overall usability of the X-Core system, making irrigation management more efficient.