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 initiate the Hunter Quick Check test procedure:
- Press the , , and buttons simultaneously. With the dial in the RUN position, the LCD will display all segments (helpful when troubleshooting display problems).
- Press the button to begin the Quick Check test procedure. The system will search all stations to detect a high current path through the station terminals. When a field wiring short is detected, an ERR symbol preceded by the station number will momentarily flash on the controller LCD display. After the Hunter Quick Check completes running this circuit diagnostic procedure, the controller returns to the automatic watering mode.
NOTE: The Quick Check procedure does not detect open circuits or cut wires.