Thermo Scientific Orion 2110XP Ammonia Analyzer

TroubleshootingDisplayedEvent CodeDescription Cause TroubleshootingSystem Error Codes - Red LEDE001 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E002 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E018 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E019 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E020 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E024 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E026 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E027 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E029 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E030 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E038 HARDWARE FAULT System error Contact Technical Support 1-800-225-1480E103 CH1 MEAS OVER RANGE Measurement is over range on channel 1,the display should also be flashing ‘9999’E104 CH2 MEAS OVER RANGE Measurement is over range on channel 2,the display should also be flashing ‘9999’E109 CH1 BAD SLOPE Last calibration produced a bad slopeon channel 1. Slope is less than 45mV/decade or more than 70 mV/decadeor the calibration standards may havebeen interchanged.E110 CH2 BAD SLOPE Last calibration produced a bad slopeon channel 2. Slope is less than 45mV/decade or more than 70 mV/decadeor the calibration standards may havebeen interchanged.E113 CH1 CAL OVERDUE Calibration is overdue on channel 1by more than 50% of the user specifiedtime intervalE113 CH2 CAL OVERDUE Calibration is overdue on channel 2by more than 50% of the user specifiedtime intervalE121 CH1 TEMP BROKEN Temperature sensor on channel 1 brokenor out of rangeE122 CH2 TEMP BROKEN Temperature sensor on channel 2 brokenor out of rangeE125 CH1 BAD OFFSET Last calibration produced a bad Eo offseton channel 1E126 CH2 BAD OFFSET Last calibration produced a bad Eo offseton channel 2Check if electrode is not connected, electrode cables are faulty orelectrode junction is fouledCheck if electrode is not connected, electrode cables are faulty orelectrode junction is fouledRecalibrate the analyzer using fresh standards. Recalibrate usingthe correct sequence of standards.Recalibrate the analyzer using fresh standards. Recalibrate usingthe correct sequence of standards.Recalibrate the analyzerRecalibrate the analyzerCheck ATC cable connections and probe for damage. Replaceif needed.Check ATC cable connections and probe for damage. Replaceif needed.Recalibrate the analyzer using fresh standards. Check electrodeconnections. Replace electrode, if needed.Recalibrate the analyzer using fresh standards. Check electrodeconnections. Replace electrode, if needed.Thermo Scientific Orion 2110XP Ammonia Analyzer User GuideVI-16