Why does no water flow on Hunter Pro C?

An OL or 1 value is a broken wire or open loop and the watering icon will flash but the valve won’t open so no water will flow. Pic #2 – Push the gray bar up and down to lock and unlock, reseat the modules.

Why is my controller not starting the watering cycle?

By sliding the Rain Sensor switch to the “Bypass” position you can over-ride the active sensor. Look at the controller display, if the “Sensor OFF” message is displayed, the sensor is activated and inhibiting the watering cycles. By sliding the Rain Sensor switch to the “Bypass” position you can over-ride the active sensor.

What to do if your Pro C controller is not working?

Attempt to run the station manually from the controller. Make sure any weather sensors connected to the controller are not active or overriding at the controller. Test the voltage output for the station with a voltmeter (24-29 Volts AC).

What does the Hunter Pro C irrigation controller do?

The Hunter Pro C irrigation controller can be set up to control multiple irrigation stations. It has a weather sensor that can turn off the irrigation when rain is detected. If problems arise with the controller, the best way to identify the cause of the problem is to perform troubleshooting steps.

An OL or 1 value is a broken wire or open loop and the watering icon will flash but the valve won’t open so no water will flow. Pic #2 – Push the gray bar up and down to lock and unlock, reseat the modules.

Why are my Pro C sprinklers not working?

Pro-C – Sprinklers Not Watering If your controller shows irrigation running (Flashing Sprinkler Icon), and your sprinklers are not working, you may have a wiring problem at the valves or the irrigation water supply has been shut down.

What to do if your water cycle controller is not working?

Go to one of the irrigation valves and turn the solenoid 1/4 to 1/2 a turn counter-clockwise. If you have a master valve, turn the solenoid on the master valve, then turn the solenoid on the zone valve. If the valve opens and sprinklers turn on, your valve is working and you’ll need to check the controller and field wiring.

How to program a Hunter Pro C irrigation controller?

This video shows you the basic steps to program a Hunter Pro-C irrigation controller and how to use its various features, from setting the date and time to adjusting seasonal percentages and more, including manual operation. Loading…