Pro tip: Remember, if you’re replacing an old controller with a Wi-Fi enabled controller, it will need to be mounted within range of the Wi-Fi network. Then, connect the ground wire from the power supply to the corresponding ground wire on the transformer, do this for the neutral wire and the 120V wire as well. Run the wires through the bottom of the cabinet and secure them in place with a locking nut. Next, connect the valves and sensor wire to the power supply. Secure the pipe to the controller box with a male-adaptor and a locking nut. If you’re replacing an outdoor controller, remember to protect the wires with a ¾ to 1-inch conduit or PVC pipe. Once you have the new controller in place, run the valve wires up through the port at the bottom of the controller box. Next, remove the mounting screws to release the controller from the hanger. Any wires connected to the controller can now be safely detached. Remove the controller’s power source from the transformer and detach the conduit that houses the connection wires. Pro tip: Take a photo of the current controller’s station wires to help you connect the new controller later.īefore removing the previous system controller, make sure to turn off the power to avoid injury or fire damage. If you need to replace the valve wires, label the wires so you’ll know which valve connects to which wire and make a note of the current irrigation schedule to help you program it once the controller is installed. Most residential systems use four to 12 stations, so be sure to purchase a controller that can accommodate and current and future needs. Check the controller’s current valve terminals to see how many are being used. ![]() You will also need to know how many stations exist for the system. ![]() Indoor controllers typically come with a dedicated power cord and can plug directly into a common wall outlet, while outdoor controllers are hard wired. Founded in 1981, they offer thousands of products that can be used for residential and commercial setups while promoting sustainability at the same time.Replacing a sprinkler system controller can be tricky, but these four steps can help you easily replace an outdated controller with a more modern Wi-Fi enabled controller.īefore you purchase a new controller, determine if you will need an indoor or outdoor controller model. Hunter Industries is a family-owned manufacturer of best-in-class landscape irrigation and outdoor lighting solutions. For improved efficiency, it is also compatible with hard-wired Hunter Click sensors and other micro-switch type weather sensors. It also offers a number of advanced features that include global seasonal adjustment for quick changes to irrigation run times and its trademarked easy retrieve memory (a manual back-up feature that stores all the scheduling and setup information). It uses Hunter’s standard controller programming with three programs and four start times per program. For added peace of mind, Hunter also offers a two-year warranty. The unit comes with a waterproof exterior, and the rugged shell casing offers a solid construction so that it can stand up to the valve box’s harsh environment. Rest assured that this ease of use does not come at the expense of durability. The controller is also simple to program thanks to its intuitive LCD screen. It can quickly and effortlessly be mounted to a valve solenoid without any extra wires, screws, or drills. What’s more, it is also very easy to install. Not only is it more environmentally friendly, but it also means that you can look forward to maintenance-free operation. After you have connected it, the solar panel will provide all its power. All units also come with a battery-life indicator that will clearly display how much battery life remains so that you will know in advance when it is time to replace the batteries.Īlternatively, to eliminate the need for batteries altogether, you can use its optional solar panel kit. All that you need to operate it are one or two 9V batteries. ![]() It is a battery-powered irrigation controller that you can count on, making it an ideal solution for isolated areas, power-restricted sites, or drip zone special requirements. If you need an irrigation controller for an area without an electrical connection, be sure to check out the Hunter Node Battery-Operated Irrigation Controller. An Irrigation Controller for Power Restricted Areas in Melbourne
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