Choose from the links below for troubleshooting your X2 controller.
Cause: Short in field wiring, or bad solenoid.
Solution: Check field wiring and valve solenoid. Press any button to clear ERR message.
Cause: Short in Pump/Master Valve wiring or solenoid.
Solution: Check wiring and solenoid at P/MV. Check specifications for Pump Start Relay.
Cause: SmartPort® error. Electrical noise is present near connection to remote or other SmartPort device.
Description: Move connections away from sources of electrical noise.
Cause: There is no AC power to the controller.
Solution: Check fuse/breaker and incoming power supply to controller.
Cause: Problem in field wiring. Problem with solenoids. No water pressure to system.
Solution: Check field wiring (voltmeter). Check valve solenoid(s). Verify water source is open.
Cause: Power surge.
Solution: Reset controller.
Cause: Jumper wire is not removed. Sensor switch in BYPASS position.
Solution: Remove jumper wire on SEN terminals. Set sensor switch to Active position.
Cause: Too many start times.
Solution: One Start Time operates all stations in a program. Remove unnecessary start times.
When this symbol is shown, the controller is now managed online with Hydrawise software and the controller dial and buttons are inoperable. Set schedules, suspend zones, configure sensors, and more with the Hydrawise application. Leave dial in RUN position to continue Hydrawise programming schedule.
NOTE: If the supply cord is damaged, it must be replaced by the manufacturer or service agent or a similarly qualified person to avoid hazard.
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