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Diagnose and Troubleshoot Controller/Field Wiring Problems with "Quick Check™"Irrigation professionals are continuously looking for ways to more efficiently and effectively diagnose problems in the field. Instead of having to physically check each field wiring circuit for potential problems, the user can run the Hunter Quick Check circuit test procedure that has always been available in all Hunter Pro-C and ICC controllers. This circuit diagnostic procedure is very beneficial because of its ability to aid in quickly identifying shorts commonly caused by faulty solenoids or when a bare common wire touches a bare station control wire. Please note: in the standby mode, the controller’s LCD will display all segments (this is especially helpful when troubleshooting display problems). Press the + button to begin the Quick Check test procedure. Within seconds, the system searches all stations in an effort 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. Users can identify the problem station(s) very quickly and easily. After the Hunter Quick Check completes running this circuit diagnostic procedure, the controller returns to the automatic watering mode. The Quick Check feature on Hunter controllers is an excellent way for contractors to field-diagnose potential problems and can help reduce the number of controllers that are erroneously removed from the wall for service. Initiating the Hunter Quick Check test procedure is simple:
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