Hach 3654 Portable H2/N2 Analyzer manual User Notes

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3654 Portable H2/N2 Analyzer - User Notes	65 of 66

User Notes

Operator Manual

ORBISPHERE

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Contents Operator Manual Page Product Recycling Information Orbisphere Following only applies to European customers Product DisposalRestriction of Hazardous Substances Board Analog Board Spacer External ConnectorTable of Contents Calibrations Accessories and AttachmentsMaintenance and Troubleshooting Appendix a Glossary SpecificationsPart Lists Table of Contents 3654 Portable H2/N2 Analyzer Revision History Safety ConventionsManual Overview About this ManualService and Repairs Safety PrecautionsSafety Recommendations Acknowledgements Precautionary LabelsOrbisphere What you have Received InstallationAtmospheric Pressure Equilibrium WIN3654 PC Program InstallationSensor Installation Instrument PC Connection External Power Supply optionalPurge Gas Connection ConnectionsPin RS232 Signal Use Flow Chamber Installation Installation Completion Check List Dissolved Gas Measurements Flow ChamberOrbisphere Operating Controls Operating InstructionsMeasurement Phase on Taking Measurements Select Gas Measurement PhaseMeasurement Mode Automatic Data Acquisition Storing Measurements In the InstrumentManual Data Acquisition Downloading Stored Values Storing and Accessing Measurements From a ComputerViewing Stored Measurements Saving Values Altering the Sampling Point DescriptionsCopying Values Clearing Stored Values Printing ValuesTimebase Updating Rate Maximum Samples 10 divisions Monitoring Measurements In Real-TimeAfter Use and Storage Main Menu Basics Options SetupOptions Setup 3654 Portable H2/N2 Analyzer Analyzer PC Connection Reviewing Instrument ConfigurationConfiguring the Instrument Gas Measurement PhaseMeasurement Units Membrane Selection Automatic Data Acquisition Setting Sampling IntervalsRolling Average Calibration MediumLocking Out the Instrument’s CAL Button Automatic Shutdown Orbisphere Barometric Pressure Sensor Calibration CalibrationsCalibration Method Time Benefits Drawbacks Reference Sensor CalibrationCalibration Setup Calibration In H2 or N2 at Atmospheric Pressure Calibration In H2 or N2 at Elevated Pressure Calibrating In a Liquid H2 or N2 Solution Model 32311 Flow Meter Accessories and AttachmentsModel 32939 External Power Supply Maintenance Schedule Maintenance and TroubleshootingPower Supply Sensor MaintenanceRemoving the Membrane Membrane ReplacementMounting Dual Membranes Installing the Membrane Orbisphere Place the membrane holding ring on the installation tool tip 1 N2 Purge Gas Purge Gas Cylinder RefillFilling the Purge Gas Cylinder 2 CO2 Purge GasKeyboard Test Troubleshooting InstrumentSerial Test Display Test Clock SettingsMeasurements View Analog Voltages ViewContinuous Purge Troubleshooting OperationDiagnostics Messages Program IdentificationSymptom Cause Possible Solution Troubleshooting TableInstrument Specifications SpecificationsSensor Type 31 270 H Sensor SpecificationsPFA Etfe Ectfe Sensor Type 31 272 H 31 570 NSpecifications 3654 Portable H2/N2 Analyzer Analyzer Spare Parts Instrument ConfigurationsTC Sensor and Parts on Configured System Part ListsSensor Spare Parts Unit Appendix a GlossaryCommon Units Terms and DefinitionsGlossary 3654 Portable H2/N2 Analyzer Tables and Illustrations AnnexAnnex 3654 Portable H2/N2 Analyzer User Notes