Troubleshooting - Hunter XC Hybrid Quick Start Manual

Troubleshooting

Display
DISPLAY SHOWS "ERR"
WITH NUMBER
DISPLAY SHOWS P "ERR"
DISPLAY SHOWS
WATERING BUT
NO WATERING IS
OCCURRING
FROZEN OR GARBLED
DISPLAY
RAIN SENSOR DOES NOT
STOP IRRIGATION
CONTROLLER SEEMS TO
WATER CONTINUOUSLY
DISPLAY SHOWS "BATT"
8
Possible Cause
Short in field wiring or bad solenoid.
Short in P/MV wiring or solenoid.
Problem in field wiring. Problem
with solenoids. No water pressure
to system.
Power surge occurred.
Jumper wire is not removed. Sensor
switch in BYPASS position.
Too many START TIMES.
Batteries are low.
Solutions
Check field wiring and valve solenoid. Press any button to clear
ERR message.
Check wiring and solenoid at Master Valve. Check specifications for
Pump Start Relay.
Check field wiring (voltmeter). Check valve solenoid(s). Verify water
source to open.
Reset controller.
Remove jumper wire on SEN terminals. Set sensor switch to
Active position.
One Start Time operates all stations in a program. Remove
unnecessary Start Times.
Replace batteries.
https://hunter.help/XCHybrid