Operation Manual

59Rain Bird
®
ESP Modular Controller Installation, Programming and Operation Guide
English
TROUBLESHOOTING
SYMPTOM POSSIBLE CAUSE CORRECTION
Alarm LED is lit 17.No start time. All start times have been removed. (The factory default program is in effect:
Program A at 8:00AM.)
Enter at least one start time and set the dial back to AUTO. The LED will turn off.
18.No run times. The default 10-minute run time for all active valves has been removed. Enter a run
time for at least one active valve and set the dial back to AUTO. The LED will turn off.
19.Seasonal adjust is at 0%. The seasonal adjust % value has been set to zero. Enter a seasonal adjust value and
set the dial back to AUTO. The LED will turn off.
20.Shorted station. A short circuit in the solenoid or valve wiring has disabled the station. See correction
for Cause #9.