X2 Support

Welcome to the X2 irrigation controller support section. To enable convenient Wi‑Fi control with your X2 Controller, a WAND module (sold separately) must be installed. Once connected, you can monitor and manage your irrigation system remotely for greater flexibility and efficiency. Learn More

  • Components
      Program Indicator Station Running (flashing sprinkler icon ) Sprinkler Off Days   Start Time Symbol Run Time Symbol Month Symbol Day Symbol Rain Sensor
  • Date & Time Battery Backup
    The X2 controller has a non-replaceable 3V CR2032 lithium battery installed directly on the circuit board. The controller will immediately enter hibernation mode when AC power is
  • Removing Wire Compartment Cover
    Before securing the controller to the wall, you must first remove the lower wiring compartment door. The door can easily be removed by following the simple steps below: Open
  • Mounting Controller to the Wall
    Included in the box are mounting screws and anchors.
  • Wire Distance
    Valve Wire Sizing (Maximum One-Way Distance in Feet Between Controller and Valve)Ground Wire SizeControl Wire (mm²)Below is a chart indicating the maximum wire runs that can be
  • Connecting a Master Valve
    NOTE: Complete this section only if you have a master valve installed in your irrigation system. A master valve is a “normally closed” valve installed at the supply point of the
  • Connecting a Pump Start Relay
    NOTE: Complete this section only if you have a pump start relay installed. A pump start relay is a device that uses a signal from the controller to actuate a separate electrical
  • Connecting a CLIK Sensor
    A Hunter CLIK sensor or closed circuit type weather sensors can be connected to the X2. The purpose of this sensor is to stop automatic watering when weather conditions dictate.
  • Connecting Hunter Remote
    The X2 Controller is compatible with Hunter Remote Controls (not included). The SmartPort® wiring harness (included with all Hunter Remotes) allows for fast and easy use of the
  • Programs Overview
    In irrigation scheduling, Programs A, B, and C typically refer to separate, customizable watering schedules that can be set up on an irrigation controller or timer. For a program
  • Setting Date and Time
  • Program Start Times
    NOTE: In the Start Times dial position, the numbers 1-4 do not represent stations. The numbers represent the program start times. Each program can start up to 4 times on the set
  • Setting Station Run Times
  • Setting Water Days
  • Pump/Master Valve
  • Seasonal Adjust
    Seasonal Adjust is used to make global run time changes without re-programming the entire controller. This feature is perfect for making small changes that are necessary as the
  • Test Program
    The X2 allows the user a simplified method for running a test program. This feature operates each station in numerical sequence, from the lowest to the highest. You can start with
  • Sensor Bypass
    Hunter X2 controller has a rain sensor bypass switch located on the left hand side of the facepack. To bypass (turn off) the sensor using the switch on the controller, follow
  • System Off
    The X2 controller will not water manually or automatically with the dial in the system off position. Valves currently watering will be shut off after the dial is turned to the
  • Programmable Rain Off
    This feature permits the user to stop all programmed waterings for a designated period from 1 to 99 days. At the end of the programmed rain off period, the controller will resume
  • Troubleshooting Guide
    Choose from the links below for troubleshooting your X2 controller. ERR with number P ERR SP ERR NO AC Display shows watering but no water is occurring Frozen or
  • Programmable Sensor Override
    The X2 allows the user to program the controller so that the sensor disables watering on only desired stations. For example, patio gardens that have pots under overhangs and roofs
  • Cycle and Soak
    The Cycle and Soak feature allows you to split a station’s runtime into shorter watering periods. The shorter watering periods will help prevent run off in situations like slopes
  • Delay Between Stations
    This feature allows the user to select a time delay between the end of one station run time and the start of another station's run time. The delay can be set for 1 second up to 8
  • Hide Programs
    The X2 is factory configured with 3 independent programs (A, B, C with four start times each) for different plant type requirements. The X2 can be customized to display only the
  • Clik-Delay
    The CLIK DELAY option is designed to set number of days for watering to remain off, after sensor has been activated and restored.
  • Total Run Time Calculator
    The X2 keeps a running total of each program's station run times. This feature provides a quick way to determine how long each program will water.
  • Easy Retrieve™
    The Easy Retrieve feature allows the user to save a program in the controller's memory for later use. The saved program can be retrieved at any time to overwrite unwanted changes
  • Total Reset
    If you simply want to start over or if your controller is not responding to your commands, you can reset the X2 controller easily.  This will return the controller back to factory
  • Quick Check™
    This circuit diagnostic procedure is can quickly identify shorts; commonly caused by faulty solenoids or when a bare common wire touches a bare station control wire. ​ To
  • Software Programming
    To connect the X2 controller to the Hydrawise app, follow these steps and then follow the on-screen instructions. Register for an account online If you have not already

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