Sensor End of Life Indicator
If the device cannot calibrate one or more sensors, the device will display "SPAN ERR" followed by the Alarm symbol and © symbol to indicate end of sensor life. For more details, see Calibration.
If the device cannot calibrate one or more sensors, the device will display "SPAN ERR" followed by the Alarm symbol and © symbol to indicate end of sensor life. For more details, see Calibration.