Why does my Hunter Controller keep cycling repeatedly?
If your Hunter Controller is cycling repeatedly or watering continuously when it shouldn't, the cause might be having too many start times programmed. To resolve this, refer to “Setting Program” to adjust your start times.
General| Transformer Output | 24V AC |
|---|---|
| Display | LCD |
| Start Times per Program/Zone | 4 start times per program |
| Rain Sensor Compatibility | Yes |
| Cycle and Soak | Yes |
Details on station count, run time, start times, and watering schedules.
Physical dimensions of the controller unit and its outdoor rating.
Information on default station run times and non-volatile memory.
Guidance on how to clean the controller unit.
Explanation of the symbols and readouts on the controller's LCD display.
Description of the function of each button and switch on the controller.
Details on the various positions and functions of the main control dial.
Overview of the wiring compartment and its terminal connections.
Step-by-step instructions for securely mounting the controller to a wall.
Instructions for connecting AC power to the indoor controller unit.
Instructions for connecting AC power to the outdoor controller unit.
Procedure for installing expansion modules and the EZ Decoder system.
Guide for connecting individual station control wires and common wires.
Instructions for installing 9-volt alkaline and 3V lithium batteries.
Procedure for connecting a master valve to the P/MV terminal.
Guide for connecting a pump start relay to the controller.
Instructions for connecting a "CLIK" type weather sensor.
Procedure for testing the functionality of the connected weather sensor.
How to temporarily disable the weather sensor for testing or specific conditions.
Steps to install the SmartPort connector for remote control compatibility.
Introduction to the Solar Sync system and its benefits for automatic watering.
Procedure for connecting the Solar Sync ET sensor to the controller.
Instructions for installing the wireless receiver for the Solar Sync system.
Explanation of how to set the Region and Water Adjustment for Solar Sync.
Guide to selecting the appropriate region setting based on ET and temperature.
How to adjust the water output based on sensor readings.
Procedure for removing the Solar Sync sensor and returning to manual control.
Steps for calibrating the Solar Sync system for optimal performance.
Notes on how Solar Sync affects station run times and manual adjustments.
Procedure for setting the controller's current date and time.
How to program the start times for watering programs.
Instructions on how to turn off program start times.
Procedure for setting the watering duration for each station.
How to select specific days of the week for watering.
How to set watering schedules based on odd or even days of the month.
How to set watering schedules based on a number of days between waterings.
Using the dial for automatic operation and system shutdown.
How to manually run a single station for a set duration.
Adjusting global run times based on seasonal weather changes.
Activating programs or advancing through stations without using the dial.
Procedure for connecting lighting transformers to the controller.
How to set up watering programs specifically for outdoor lighting.
Configuring pump or master valve operation for individual stations.
Setting a period (1-31 days) to temporarily suspend all watering.
Designating specific days when watering should be inhibited.
Hiding or displaying specific programs (A, B, C) for easier use.
Setting a delay time between the shutoff of one station and the next.
Disabling sensor control for specific stations while allowing others.
Calculating the total watering time for each program.
Running a test sequence for each station to check system operation.
Saving and retrieving programmed watering schedules from memory.
Postponing seasonal adjustment changes from the Solar Sync sensor.
Splitting station run times into shorter watering durations and soak periods.
Setting the soak time between watering cycles for individual stations.
Examples illustrating how to use Cycle and Soak for specific watering needs.
Performing a circuit diagnostic to identify shorts or wiring issues.
Resetting the controller to factory defaults, erasing all programs.
Instructions and safety precautions for winterizing the irrigation system.
Delaying programmed waterings for a specified period after a Clik event.
Lists common controller issues, their causes, and suggested solutions.
Further common problems, causes, and solutions for controller operation.
Information regarding radio frequency energy and potential interference.
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