Emerson NGA2000 TO2 instruction manual Essential Instructions

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ESSENTIAL INSTRUCTIONS

READ THIS PAGE BEFORE PROCEEDING!

Rosemount Analytical designs, manufactures and tests its products to meet many national and in- ternational standards. Because these instruments are sophisticated technical products, you MUST properly install, use, and maintain them to ensure they continue to operate within their normal specifications. The following instructions MUST be adhered to and integrated into your safety program when installing, using, and maintaining Rosemount Analytical products. Failure to follow the proper instructions may cause any one of the following situations to occur: Loss of life; personal injury; property damage; damage to this instrument; and warranty invalidation.

Read all instructions prior to installing, operating, and servicing the product.

If you do not understand any of the instructions, contact your Rosemount Analytical representative for clarification.

Follow all warnings, cautions, and instructions marked on and supplied with the product.

Inform and educate your personnel in the proper installation, operation, and maintenance of the product.

Install your equipment as specified in the Installation Instructions of the appropriate Instruc- tion Manual and per applicable local and national codes. Connect all products to the proper elec- trical and pressure sources.

To ensure proper performance, use qualified personnel to install, operate, update, program, and maintain the product.

When replacement parts are required, ensure that qualified people use replacement parts specified by Rosemount. Unauthorized parts and procedures can affect the product’s performance, place the safe operation of your process at risk, and VOID YOUR WARRANTY. Look-alike substitutions may result in fire, electrical hazards, or improper operation.

Ensure that all equipment doors are closed and protective covers are in place, except when maintenance is being performed by qualified persons, to prevent electrical shock and personal injury.

The information contained in this document is subject to change without notice.

Teflon® is a registered trademark of E.I. duPont de Nemours and Co., Inc.

SNOOP® is a registered trademark of NUPRO Co.

Waferpure™ is a trademark of Millipore Corp.

Nanochem® is a registered trademark of Semigas Corp.

Emerson Process Management

Rosemount Analytical Inc.

Process Analytic Division

1201 N. Main St.

Orrville, OH 44667-0901

T(330) 682-9010

F (330) 684-4434

e-mail: gas.csc@EmersonProcess.com

http://www.processanalytic.com

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Contents Model NGA2000 TO2 Essential Instructions Table of Contents Model NGA2000 TO2Material Safety Data Sheet Maintenance and TroubleshootingList of Illustrations List of TablesModel NGA2000 TO2 Preface Intended USE Statement DefinitionsSafety Summary Authorized PersonnelModel NGA2000 TO2 Model NGA2000 TO2 Documentation CompliancesGlossary of Terms Overview Section Description and SpecificationsFeatures Typical ApplicationsTrace Oxygen Detector Technology Trace Oxygen Analyzer Module Top View Sample SpecificationsGeneral PhysicalUnpacking Section InstallationAssembly LocationConnections PressureCalibration Gases Trace Oxygen Analyzer Outline and Mounting Dimensions GAS Overpressure Sample FlowTrace Oxygen Analyzer Front Panel Electrical ConnectionsModel NGA2000 TO2 Displays Run Mode DisplaySection Startup and Operation Basic Controls Menu GAS Scale Factor GSF Startup ProcedureQuick Start Feature CalibrationRoutine Operation Description Type Alarm IndicationTrace Oxygen Analyzer Module Alarms Model NGA2000 TO2 Refilling Sensor Section Maintenance and TroubleshootingOverview Qualified Personnel Water Addition To add water Electrolyte ReplacementSensor Replacement FusesPrinted Circuit Boards Flow Sensor ReplacementTroubleshooting Sensor DamageTO2 analyzer gives erratic and very in- sensitive readings Replacement Parts Section Replacement PartsConfiguration Identifier MatrixModel NGA2000 TO2 Section Return of Material Customer ServiceRosemount Analytical Inc Customer Service Center Return of MaterialModel NGA2000 TO2 NGA TO2 Analyzer Module Menus Section Appendix A. Menu StructureNGA TO2 Menu Structure Introduction Model NGA2000 TO2 Model NGA2000 TO2 Model NGA2000 TO2 Model NGA2000 TO2 Model NGA2000 TO2 Path Section Appendix B. User Interface HelpMenu Items Model NGA2000 TO2 Section Index Model NGA2000 TO2 Warranty Emerson Process Management Rosemount Analytical Inc