hunter node user manual

Hunter Node User Manual⁚ A Comprehensive Guide

This manual provides a comprehensive guide to the Hunter Node irrigation controller, covering everything from installation and programming to troubleshooting and specifications. It is intended to help users understand the features and functionality of the Node controller and to ensure its proper use and maintenance. Whether you are a homeowner, landscaper, or irrigation professional, this manual will provide you with the information you need to get the most out of your Hunter Node irrigation system.

Introduction

Welcome to the world of smart, efficient irrigation with the Hunter Node, a revolutionary battery-powered irrigation controller designed to simplify your watering routine and conserve precious water resources. The Hunter Node is a user-friendly, reliable, and versatile controller that offers a range of advanced features to optimize your irrigation system. This manual will serve as your comprehensive guide to understanding and utilizing the full potential of your Hunter Node, empowering you to create a lush, thriving landscape while minimizing water waste.

The Hunter Node is a cutting-edge irrigation controller that utilizes a powerful microprocessor to manage your irrigation system with precision and efficiency. Its battery-powered design allows for easy installation in a variety of locations, eliminating the need for electrical wiring. The Node’s intuitive interface and clear display make programming and operation a breeze, even for those with limited technical experience.

This manual will delve into the intricacies of the Hunter Node, covering its features, installation procedures, programming options, troubleshooting tips, and specifications. Whether you are a seasoned irrigation professional or a home gardener seeking a reliable and convenient watering solution, this guide will provide you with the knowledge and tools necessary to maximize the benefits of your Hunter Node.

Node Controller Features

The Hunter Node Controller boasts a suite of features designed to provide you with unparalleled control and flexibility over your irrigation system. Its intuitive design and advanced functionality make it a powerful tool for optimizing your watering schedule and conserving water resources. Here are some of the key features that set the Hunter Node apart⁚

• Battery-Powered Operation⁚ The Hunter Node is designed for hassle-free installation, eliminating the need for electrical wiring. Its reliable battery power ensures consistent operation, even in remote locations.
• Easy Programming and Operation⁚ The Node’s simple interface and clear display make programming and operation a breeze, even for those with limited technical experience. You can easily set up watering schedules, adjust run times, and monitor battery life.
• Multiple Station Control⁚ The Hunter Node is available in various configurations to accommodate different irrigation system sizes. Choose the model that best suits your needs, whether you have a small garden or a large landscape.
• Manual Program Activation⁚ The Node allows you to manually activate any program for immediate watering. This is particularly useful in situations where you need to water your lawn or garden outside of the regular schedule.
• Advanced Programming Features⁚ The Hunter Node offers advanced programming options, including the ability to create custom watering schedules, set rain delays, and activate master valve control. These features allow you to tailor your irrigation system to meet the specific needs of your landscape.
• Durable Construction⁚ The Hunter Node is built to withstand the elements, with a waterproof design that protects it from rain, snow, and other weather conditions. Its rugged construction ensures long-lasting performance and reliability.

With its innovative features and user-friendly design, the Hunter Node controller is the ideal solution for anyone looking to simplify their irrigation system and optimize water conservation. Its versatility and reliability make it suitable for a wide range of applications, from residential landscapes to commercial properties.

Installation

Installing the Hunter Node Controller is a straightforward process that can be completed with minimal effort. The following steps provide a clear guide to ensure a successful installation⁚

1. Locate the Solenoid⁚ Begin by locating the solenoid that attaches to the valve. This is typically found near the valve bonnet, which is the top part of the valve.
2. Connect the Solenoid⁚ Screw the solenoid securely into the valve bonnet. Ensure a tight connection to prevent leaks and ensure proper operation.
3. Prepare the Node Holder⁚ The Hunter Node comes with a preinstalled holder. Remove the holder from its packaging and set it aside for the next step.
4. Position the Holder⁚ Position the small opening on top of the solenoid. This opening is designed to accommodate the Node controller.
5. Install the Node Controller⁚ Carefully insert the Node controller into the large open end of the holder. Ensure that the controller sits securely within the holder.
6. Secure the Rubber Cap⁚ Close the rubber cap to protect the Node face from dirt, grime, and the elements. This cap helps maintain the controller’s integrity and ensures long-lasting performance.

Once the installation is complete, you can proceed to program the Node Controller to your specific irrigation needs. Refer to the programming section of this manual for detailed instructions on setting up your watering schedules and other advanced features.

Programming and Operation

The Hunter Node Controller offers a user-friendly interface and a range of programming features to customize your irrigation system for optimal performance. The following sections will guide you through the essential aspects of programming and operating your Node Controller.

The Node display typically shows the time, day of the week, MV (if the master valve option is activated), and the battery life indicator. During periods of inactivity, the display will shut off to conserve battery power. Simply press any button to wake up the Node and return to the Idle Mode.

All units include a clear display of available battery life, allowing users to accurately schedule battery replacements. The rugged shell casing is waterproof up to a depth of 12 feet (IP68 rated), ensuring reliable operation even in challenging weather conditions. The Node Controller also enables manual activation of any program, allowing users to start watering schedules as needed by simply pressing and holding the right arrow key.

The Hunter Node Controller is designed for ease of use and provides a streamlined approach to managing your irrigation system. With its intuitive interface and comprehensive programming features, you can confidently set up and operate your Node Controller to meet your specific watering needs.

Setting Date and Time

Setting the correct date and time on your Hunter Node Controller is crucial for accurate irrigation scheduling. Follow these steps to ensure your Node Controller is operating on the right time⁚

1. Access the Time Setting Mode⁚ Press the back button repeatedly until the clock icon appears on the display. This indicates that the Node Controller is in Time Setting Mode.
2. Set the Year⁚ The four digits displayed represent the year. Use the “+” or “-” buttons to adjust the year to the current year. Press the right arrow button when you have finished setting the year.
3. Set the Month⁚ The two digits on the left represent the month. Use the “+” or “-” buttons to adjust the month to the current month. Press the right arrow button when you have finished setting the month.
4. Set the Day⁚ The next two digits represent the day. Use the “+” or “-” buttons to set the current day. Press the right arrow button when you have finished setting the day.
5. Set the Time Format⁚ The next setting determines whether you want to use AM/PM or 24-hour time format. Use the “+” or “-” buttons to select your preferred format. Press the right arrow button when you have finished setting the time format.
6. Set the Hour⁚ Use the “+” or “-” buttons to set the current hour. Press the right arrow button when you have finished setting the hour.
7. Set the Minute⁚ Use the “+” or “-” buttons to set the current minute. Press the right arrow button when you have finished setting the minute.
8. Exit Time Setting Mode⁚ Press the back arrow button to return to the Idle Mode. Your Hunter Node Controller is now set with the correct date and time.

By accurately setting the date and time, you ensure that your irrigation programs operate according to your desired schedule, optimizing water usage and maintaining a healthy lawn.

Advanced Programming Features

The Hunter Node Controller offers a range of advanced programming features that allow you to customize your irrigation schedule to meet the specific needs of your lawn and garden. These features provide greater control and flexibility, helping you conserve water and maintain a healthy landscape. Here are some of the key advanced programming features available on the Hunter Node⁚

• Easy Retrieve Memory Mode⁚ This mode allows you to easily recall and restore your preferred irrigation settings. When you enter this mode, the display shows the time, day of the week, and battery life. This feature is invaluable when you need to make temporary changes to your irrigation schedule and then return to your original settings.
• Program Options⁚ The Hunter Node offers multiple program options, allowing you to create different irrigation schedules for various areas of your lawn or garden. You can set specific watering times and durations for each program. This feature is particularly useful if you have different types of plants or zones with varying water requirements.
• Master Valve Option⁚ The Master Valve option gives you control over the main valve that supplies water to your irrigation system. This feature allows you to initiate a system-wide watering cycle or shut off the water supply entirely. The “MV” indicator on the display indicates when the master valve is activated.
• Manual Program Activation⁚ The Hunter Node Controller allows you to manually activate any program at any time, overriding the automatic schedule. This feature is particularly helpful for special situations, such as when you need to water a newly planted area or when you are away for an extended period and want to ensure your plants receive adequate water.

These advanced programming features enhance the functionality of the Hunter Node Controller, giving you greater control and flexibility in managing your irrigation system. Refer to the detailed instructions in the owner’s manual for step-by-step guidance on utilizing these features.

Manual Program Activation

The Hunter Node Controller allows you to manually activate any program at any time, overriding the automatic schedule. This feature provides a level of flexibility and control that can be valuable in various situations. For example, you might need to manually water a newly planted area that requires more frequent watering than your established lawn. Alternatively, you may want to water your garden during a particularly dry spell, even if it’s not scheduled on your automatic program. The manual program activation feature gives you the ability to address these needs quickly and easily.

To manually activate a program, follow these simple steps⁚

1. Press and hold the right arrow button⁚ Continue holding the button until the icon for manual program activation appears on the display.
2. Press the PRG button⁚ Press the PRG button quickly. The program letter (A, B, or C) for the currently active program will appear on the screen.
3. Select the desired program⁚ If you need to activate a different program, press the PRG button repeatedly until the desired program letter is displayed.

Once you have selected the program you wish to activate, the Hunter Node Controller will start the irrigation cycle for that program, watering the designated zones according to the settings you have programmed. The ability to manually activate programs provides a valuable level of control and convenience, allowing you to adjust your irrigation schedule as needed.

Battery Replacement

The Hunter Node Controller is powered by a battery, ensuring its operation even in areas without a readily available power source. To maintain optimal performance and ensure continuous operation of your irrigation system, it is crucial to replace the batteries periodically. The Node Controller features a convenient battery life indicator, allowing you to monitor the battery level and plan for replacements before the battery completely drains.

When it’s time to replace the batteries, follow these simple steps⁚

1. Unscrew the rear body⁚ Carefully unscrew the rear body of the Node Controller to access the battery compartment.
2. Remove old batteries⁚ Remove the existing batteries from the compartment. If you are using rechargeable batteries, make sure they are fully charged before replacing them.
3. Insert new batteries⁚ Insert one or more new 9-volt batteries into the compartment, ensuring that the positive (+) and negative (-) terminals are properly aligned.
4. Secure the rear body⁚ Once the new batteries are in place, securely screw the rear body back onto the front half of the Node Controller.
5. Return the Node Controller⁚ Place the Node Controller back into its original location, ensuring that the rubber cap is closed to protect the face of the controller from dirt and grime.

Remember to dispose of old batteries responsibly, following local regulations and guidelines for recycling. By following these steps, you can ensure that your Hunter Node Controller remains powered and ready to keep your lawn and garden thriving.

Troubleshooting

While the Hunter Node Controller is designed for reliability and ease of use, you may encounter occasional issues or require troubleshooting assistance. This section provides a guide to common troubleshooting steps for resolving any problems you may face with your Node Controller.

No Power⁚ If the Node Controller is not powering on, first check the battery level. If the batteries are low, replace them with fresh ones. If the batteries are new and the controller still doesn’t power on, inspect the battery terminals for corrosion or loose connections. Clean the terminals and ensure a secure connection.

Stations Not Operating⁚ If a particular station is not operating, ensure that the corresponding valve is open and the solenoid is functioning correctly. If the valve is open and the solenoid is not clicking, check for a loose connection at the solenoid or a faulty solenoid.

Incorrect Time⁚ If the time displayed on the Node Controller is incorrect, follow the instructions in the “Setting Date and Time” section of this manual to adjust the time. If the time continues to be incorrect, it could indicate a problem with the internal clock or the battery. Contact Hunter support for assistance.

Programming Issues⁚ If you encounter difficulties programming the Node Controller, review the instructions in the “Programming and Operation” section of this manual carefully. If you are still experiencing problems, contact Hunter support for guidance.

If none of the above troubleshooting steps resolve the issue, consult the detailed troubleshooting guide in the Node Controller’s user manual for more in-depth solutions. You can also contact Hunter support for assistance with any technical issues or questions you may have.