If the top of the  screw is below  the top of the  turret, the screw  must be turned  counter-clockwise  until it is flush  with the top  before removing  the nozzle. If the screw is  flush with the  top of the nozzle  turret, the nozzle  can be …

Using the PRB, the regulator in the body will take incoming pressures of 55-100 PSI and reduce them down to 45 PSI. This provides the optimum nozzle pressure to deliver the correct size droplets to the landscape for maximum water efficiency. Please …

You can access reports for your controllers by selecting  REPORTS  at the bottom for the mobile version.  Use the settings on the report tab to the right of the screen to change the following: Change the range of the report Clear all report data Refresh a …

Installing and maintaining an irrigation system is a complex task. That's why it's best to hire a qualified professional. Get connected with a local authorized landscape professional. Find A Contractor Hunter is dedicated to connecting our customers with …

Manual operation allows you to run a manual cycle from 0:01 (one minute) to a maximum of 6:00 (six hours).   With the app open, select the MANUAL HAND  icon. Select a RUN TIME . Click START . Click STOP to stop the manual operation. … Manual operation …

A blank nozzle is available as part of the Low-Angle Nozzle Set (PGP-ADJ P/N: 233200 & PGP Ultra/I-20 P/N:356605SP) , which can be inserted into the rotor to shut off the flow of water. The riser will still pop up as if the rotor is going to water so be …

If your Hunter SRC controller’s display reverts back to the current time after trying to manually activate stations, it has more than likely undergone a power surge or is experiencing a technical anomaly. Most likely this controller will need to be …

Regulating pressure saves water and extends the life of the irrigation system. Water savings is achieved by operating each zone at the best pressure for that equipment and application type. Accu-Sync ensures that every zone in every system stays in check …

Hunter rotors have replaceable riser seals that may wear out over time. Sandy soils, sunken heads, or extremely hot and cold temperatures may also cause a seal to wear out prematurely.The riser seal is available as a single replacement part (P/N 181500) …

Hunter prefers the use of Hunter valves with a Hunter DC-latching solenoids (P/N #458200) for best performance, however, existing irrigation systems can be retrofitted with another manufacturer’s valve and solenoid. Hunter has tested and published a …

Hunter's ET System has a wind option that utilizes an anemometer to read local wind conditions. In some cases site conditions may require the anemometer to be located away from the ET Sensor. If this is the case, using 18AWG wire the anemometer can be …

The ICD-HP Handheld Programmer is an innovative setup, programming, and diagnostic tool for Hunter ICD and DUAL series decoder products. The ICD-HP may be flash updated to the latest version, with a free download from the product Resources page. Version …

APPLICATION: For use in sprinkler heads where low head drainage is a problem. Unthread the body cap and remove the internal assembly from the sprinkler body. Turn the internal assembly upside down to access the opening at the bottom of the riser. Insert …

Accu Sync® is a pressure regulation device designed by Hunter to fit all Hunter valves. Accu Sync installs quickly and easily beneath the solenoid on top of your Hunter valve. Swivel assembly allows the regulator to be easily positioned to fit within the …

Yes, if you know the model of the existing manufacturer's sprinkler, you can use our Replacement Charts to find the appropriate Hunter pop-up or rotor that will have a similar flow and distance range. Hunter has rotors and sprinklers to fit all …

The  CUSTOM IMAGE  feature allows the user to add an image from their existing phone library or the option to take a new one. This is a useful tool when you have multiple controllers/stations on-site to identify locations. NOTE:  The app version 5.0.1869 …

To allow P/MV switching of water sources on sensor inputs, each station will need to be enabled for both P/MV outputs. When the sensor is triggered (open or closed), the P/MV that is not in use will be set to "Close P/MV." Depending on the status of the …

Drip zones need regulation because the working pressure of a drip zone is lower than any other type of system. Hunter offers two options for pressure regulation - a 25 psi(1.7 bars/170 kPa) and a 40 psi(2.8 bars/280 kPa) version. The 25 psi version is …

Spray Body - Check Pressure …

The NODE-BT app offers a  COPY/PASTE SCHEDULE  feature that allows users to create specific irrigation schedules (e.g., start times, run times, water days) and quickly import them into additional controllers as needed. Use this helpful tool to save time …

Due to the rapid acceptance of the Hunter ROAM amongst Hunter Irrigation Products suppliers and end users, this Support Article is dedicated to the installation guidelines of our remote control kit. Preparing the Communication Port To utilize the ROAM and …

Native plant restoration projects and subsurface drip irrigation systems often require temporary overhead watering to support delicate plants. To simplify temporary irrigation, two preassembled stake kits are available for use with high-efficiency MP …

Proper system design and placement of valves is an intricate part of a good irrigation design.  Before installing an irrigation valve ensure you have a good irrigation design that follows your local and county building codes.  Guidelines to follow when …

Irrigation systems utilize a 24VAC electronic signal to initialize a valve's solenoid. Even though the system is low voltage, it is still always recommended a trained professional perform these tests.   … Using the AC voltage reading on your voltmeter, …