Hunter thermostat error code

Hunter Set & Save 47110A thermostat error code

Error codeSolution
Err If the thermostat is unable to control your system due to an unexpected battery problem, the thermostat will enter Error Mode. In this condition, the thermostat flashes "Err" on the LCD display, and shuts off your system. To correct this problem, replace the batteries with 2 new AA alkaline batteries, even if you have recently replaced them. Next, use a paper clip to press the RESET button next to the keypad. You will need to reprogram your thermostat and confirm normal operation

Hunter JustRight thermostat error code

No DisplayCheck battery connection.
Display is Erratic or No DisplayPress reset button.
Temperature Display IncorrectAdjust temperature calibration potentiameter marked “Temp” on Printed Circuit Board.