Display | Possible Cause | Solutions |
---|---|---|
DISPLAY SHOWS "ERR" WITH NUMBER | Short in field wiring, or bad solenoid. | Check field wiring and valve solenoid. Press any button to clear ERR message. |
DISPLAY SHOWS P "ERR" | Short in Pump/Master Valve wiring or solenoid. | Check wiring and solenoid at PMV. Check specifications for Pump Start Relay. |
DISPLAY SHOWS SP "ERR" | SmartPort error. Electrical noise is present near connection to remote or other SmartPort device. | Move connections away from sources of electrical noise. |
DISPLAY SHOWS "NO AC" | There is no AC power to the controller. | Check fuse/breaker and incoming power supply to controller. |
DISPLAY SHOWS WATERING BUT NO WATER IS OCCURRING |
Problem in field wiring.Problem with solenoids. No water pressure to system. | Check field wiring (voltmeter). Check valve solenoid(s). Verify water source is open. |
FROZEN OR GARBLED DISPLAY | Power surge | Reset controller. |
RAIN SENSOR DOES NOT STOP IRRIGATION |
Jumper wire is not removed. Sensor switch in BYPASS position. |
Remove jumper wire on SEN terminals. Set sensor switch to Active position. |
CONTROLLER SEEMS TO WATER CONTINUOUSLY |
Too many start times. | One Start Time operates all stations in a program. Remove unnecessary start times. |
Still need help? We're here.
Tell us what you need support with and we'll find the best solution for you.