Orbisphere | Hach 3654 Portable H2/N2 Analyzer guide

8 of 66	Manual Overview - 3654 Portable H2/N2 Analyzer

ORBISPHERE

Operator Manual

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Hach 3654 Portable H2/N2 Analyzer manual Orbisphere

Contents

Operator Manual Page Product Recycling Information Orbisphere Product Disposal Following only applies to European customers Board Analog Board Spacer External Connector Restriction of Hazardous Substances Table of Contents Calibrations Accessories and AttachmentsMaintenance and Troubleshooting Appendix a Glossary SpecificationsPart Lists Table of Contents 3654 Portable H2/N2 Analyzer About this Manual Safety ConventionsManual Overview Revision History Service and Repairs Safety PrecautionsSafety Recommendations Precautionary Labels Acknowledgements Orbisphere Installation What you have Received Atmospheric Pressure Equilibrium WIN3654 PC Program InstallationSensor Installation Connections External Power Supply optionalPurge Gas Connection Instrument PC Connection Pin RS232 Signal Use Flow Chamber Installation Installation Completion Check List Flow Chamber Dissolved Gas Measurements Orbisphere Operating Instructions Operating Controls Measurement Phase on Taking Measurements Select Gas Measurement PhaseMeasurement Mode Storing Measurements In the Instrument Automatic Data Acquisition Manual Data Acquisition Downloading Stored Values Storing and Accessing Measurements From a ComputerViewing Stored Measurements Saving Values Altering the Sampling Point DescriptionsCopying Values Printing Values Clearing Stored Values Monitoring Measurements In Real-Time Timebase Updating Rate Maximum Samples 10 divisions After Use and Storage Options Setup Main Menu Basics Options Setup 3654 Portable H2/N2 Analyzer Gas Measurement Phase Reviewing Instrument ConfigurationConfiguring the Instrument Analyzer PC Connection Measurement Units Automatic Data Acquisition Setting Sampling Intervals Membrane Selection Rolling Average Calibration MediumLocking Out the Instrument’s CAL Button Automatic Shutdown Orbisphere Calibrations Barometric Pressure Sensor Calibration Sensor Calibration Calibration Method Time Benefits Drawbacks Reference Calibration 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 Accessories and Attachments Model 32311 Flow Meter Model 32939 External Power Supply Sensor Maintenance Maintenance and TroubleshootingPower Supply Maintenance Schedule Removing the Membrane Membrane ReplacementMounting Dual Membranes Installing the Membrane Orbisphere Place the membrane holding ring on the installation tool tip Purge Gas Cylinder Refill 1 N2 Purge Gas 2 CO2 Purge Gas Filling the Purge Gas Cylinder Keyboard Test Troubleshooting InstrumentSerial Test Clock Settings Display Test Analog Voltages View Measurements View Program Identification Troubleshooting OperationDiagnostics Messages Continuous Purge Troubleshooting Table Symptom Cause Possible Solution Specifications Instrument Specifications Sensor Specifications Sensor Type 31 270 H Sensor Type 31 272 H 31 570 N PFA Etfe Ectfe Specifications 3654 Portable H2/N2 Analyzer Part Lists Instrument ConfigurationsTC Sensor and Parts on Configured System Analyzer Spare Parts Sensor Spare Parts Terms and Definitions Appendix a GlossaryCommon Units Unit Glossary 3654 Portable H2/N2 Analyzer Annex Tables and Illustrations Annex 3654 Portable H2/N2 Analyzer User Notes