GE Sievers InnovOx Operation And Maintenance Manual

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Analytical Instruments

Sievers InnovOx

On-Line TOC Analyzer

FIRMWARE VERSION 3.02 OR LATER

Operation and Maintenance Manual

DLM 68100-06 EN Rev. A

The Americas Europe/Middle East/Africa Asia Pacific

6060 Spine Road Unit 3, Mercury Way 7/F, Building 1, No. 1 Hua Tuo Rd. Boulder, CO 80301-3687 USA Urmston, Manchester, M41 7LY ZhangJiang Hi-Tech Park, Pudong T +1 800 255 6964 United Kingdom Shanghai China 201203 T +1 303 444 2009 T +44 (0) 161 864 6800 T +(8621) 38777735 F +1 303 444 9543 F +44 (0) 161 864 6829 F +(8621) 38777469

www.geinstruments.com techsupport@geinstruments.com

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Identification Records

Analyzer serial number: _______________________

(This is located on the side of the Analyzer.)

Date of receipt and installation of the Analyzer: _______________________ (This is the warranty start date.)

Identification Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Confidentiality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Standard Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Limitation of Remedies and Liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Limitación de remedios y responsabilidad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Limites de correction et de fiabilité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Beschränkte Ansprüche und Haftung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Limitazione di rimedi e responsabilità . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

限定責任および救済 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

赔偿与责任限制 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Chapter 1: Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Chapter 2: System Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Sample Flow Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Additional System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

System/Controller and Electronics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Data Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Major Accessories and Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

2-Stream Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

5-Stream Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Mounting Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Air Purifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Fail Safe Accessory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

IP56 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

NEMA 4X Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Sample Filter Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Sample Peristaltic Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Chapter 3: Interferences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Analytical Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Chapter 4: Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Step 1: Unpack and Inspect the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Additional Installation Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Step 2: Complete the Identification Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Step 3: Select a Location for the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Mounting Stand Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Wall Mount Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Step 4: Connect the Waste Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Step 5: Fill the Gas-Liquid Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Step 6: Install Input/Output, Cables, and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Installing the 4-20 mA Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Installing the Remote Start (Binary Input) Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Installing the Analysis Complete Output Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Installing the Alarms and System Fault Output Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Installing the Ethernet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Installing the USB Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Step 7: Connecting to a Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

Step 8: Connect the Sample Inlet System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Installing the Online Sample System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Installing the Check Standard System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Installing the Grab Sample System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Step 9: Connect the Reagent and Dilution Water Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

Step 10: Connect the Compressed Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Installing the Carrier Gas Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Installing the Gas Supply for the IP56 Accessory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Step 11: Turn on Power and Configure Basic Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Step 12: Perform a Test Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Step 13: Calibrate the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Chapter 5: Calibration and Verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

Handling Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Prepare IC Standard Solution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Calibration and Verification Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Single-Point Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Two-Point Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

Calibration with More than Two Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Linear Fit Multi-Point Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Point-to-Point Multi-Point Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Auto Dilution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

Blank Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Calibration Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Preparing for Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Save System Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Perform Maintenance Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Setting Up NPOC, IC, TC/TOC Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100

Calibrating the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102

Editing a Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

Performing a Calibration Verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105

Reviewing Calibration and Verification History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106

Chapter 6: Analyzer Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .107

The Main Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

The Menu Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

Setting Up Measurements (The Setup Tab) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110

Online Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Continuous Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111

Operation with Multiple Streams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112

Cycle Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113

Configuring Online Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Operation with Multiple Streams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

Check Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118

Clean Inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122

Auto Restart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122

Daily Flush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122

Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123

Grab Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

Rinse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

Measurement Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

Measure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127

Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128

Auto Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128

Acid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128

Oxidizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129

Repetitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129

Rejects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129

Repeat Criteria . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129

Sparge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129

Flush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130

Manual Dilution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130

Conversion Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130

User Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

Blank Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131

Measuring the Blank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132

Viewing and Exporting Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133

Viewing Data On Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Exporting Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

Reviewing Exported Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136

Setting Up Input and Output (I/O) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137

Connecting the Analyzer to a Network Via Ethernet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

Configuring the Analyzer’s IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137

Configuring a Personal Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .138

Collecting Real-Time Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140

Using the Ethernet Connection and Modbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140

Configuring Alarm Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140

Resetting Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .141

Printing Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141

Configuring Advanced Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

Setting Analyzer Name and Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143

Setting System Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144

Setting the Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

Upgrade Option. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

Cleaning the Analyzer Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

Setting the Fail Safe Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

Setting the Keyboard Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

Setting the Display Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

Archiving the Data History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

Shutting Down the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147

Chapter 7: Operation with the Filter Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

Operation of Filter Panel with Sample Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149

Control of Filter Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149

Chapter 8: Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Recommended Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154

Periodic Maintenance Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .154

Periodic Inspections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Preparing the Oxidizer Solution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Preparing the Acid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

Adding the Dilution Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

Performing a Flush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

Cleaning the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

Cleaning the Gas-Liquid Separator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

Cleaning the Sparger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158

Lubricating the Syringe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

Consumables Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163

Replacing the Pinch Valve Tubing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

Replacing the Peristaltic Pumps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

Replacing the NDIR Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

Entering Consumables Installation Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

Other Maintenance Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .168

Replacing the High Pressure Valve Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

Chapter 9: Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .173

Reviewing Warnings and Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .173

Analyzer Warnings and Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174

Other Software Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182

Visual Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182

External Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

Internal Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

Reviewing Solutions for Basic Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189

The Analyzer Will Not Power On. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189

Pinch Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

Gas Valves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

NDIR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

Heater. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193

Liquid Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194

Gas Leak Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

Gas Manifold Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195

Reactor Inlet Valve Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .198

Reactor Bypass Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200

Reactor Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .202

Reactor Outlet Valve Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .204

Gas Liquid Separator, NDIR Filter, NDIR Sample Path and Sparger Leak Check . . . . . . . . . . . . . . . . . . . . .206

Pneumatic Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206

Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Binary Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Binary Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208

Sample Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

Export Diagnostic Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

Contacting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210

Returning the Analyzer to GE Analytical Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210

Appendix A: Analyzer Dimension Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213

Appendix B: Acronyms and Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

Appendix C: Transferring Data to a PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

Using HyperTerminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .221

Importing Data into a Spreadsheet Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .224

Appendix D: Modbus Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233

List of Tables

Table 1 Analog Outputs (TB1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Table 2 Binary Input (TB2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Table 3 Alarm Outputs (TB3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Table 4 Alarm Outputs (TB4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

Table 5 Maximum Dilution Allowed Using Auto Dilution Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Table 6 Approximate Number of Calibration Repetitions Possible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102

Table 7 Approximate Number of Verification Repetitions Possible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106

Table 8 Vial Port - Repetitions Possible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126

Table 9 Ranges in the InnovOx Online TOC Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128

Table 10 Data Fields Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .136

Table 11 Consumables Replacement Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .153

Table 12 2-Year Maintenance Worksheet — Sievers InnovOx Online TOC Analyzer . . . . . . . . . . . . . . . . . . . . . . .170

Table 13 Other Software Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182

List of Figures

Figure 1 Analyzer Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Figure 2 Mounting Stand - Clearances. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Figure 3 Attaching Mounting Brackets on the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

Figure 4 Mounting the Analyzer to the Stand. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Figure 5 Connecting the Waste Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Figure 6 The Gas-Liquid Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Figure 7 Wiring Diagram for the 4-20 mA Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Figure 8 Wiring Option — Binary Input using Analyzer’s Internal Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Figure 9 Wiring Option — Binary Input using Analyzer’s External Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

Figure 10 Connecting the Analyzer to a Computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Figure 11 Connecting the Analyzer to a Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Figure 12 Ethernet Cable Passing through Ferrite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Figure 13 Wiring AC Power Conduit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

Figure 14 Calibration Curve for Single-Point Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Figure 15 Two-Point Calibration (Point 1 is Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

Figure 16 Two-Point Calibration (Point 1 is Reagent Water). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Figure 17 Linear Fit Six-Point Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Figure 18 Point-to-Point Calibration with Six Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

Figure 19 Calibration Summary Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104

Figure 20 Editing a Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105

Figure 21 The Main Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108

Figure 22 The Menu Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109

Figure 23 Continuous Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111

Figure 24 Operation with a Cycle Frequency of One Hour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112

Figure 25 Operation with Five Streams and the Check Standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113

Figure 26 Calculating the Run Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114

Figure 27 Configure Online Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115

Figure 28 Stream 1 Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116

Figure 29 Check Standard Setup Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

Figure 30 Check Standard (with Setup Buttons) Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119

Figure 31

Check Standard (Setup) Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121

Figure 32 The Protocol Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123

Figure 33 The Grab (Setup) Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124

Figure 34 The Data Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .133

Figure 35 Export (Data) Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134

Figure 36 Export Data Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135

Figure 37 IP Configuration Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137

Figure 38 Alarm Output Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140

Figure 39 Print Data Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142

Figure 40 The Advanced Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .143

Figure 41 System Properties Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .144

Figure 42 Blowback Pulses and Delay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150

Figure 43 Stream (Setup) Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151

Figure 44 Flush/Blowback Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .151

Figure 45 Aging of 30% (W/V) Na

in HDPE Bottles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .155

2S2O8

Figure 46 The Gas-Liquid Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .158

Figure 47 The Sparger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159

Figure 48 Locating the Syringe Screw and Washers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .160

Figure 49 Unscrewing the Syringe Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161

Figure 50 Removing the Syringe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .161

Figure 51 Pulling Out the Plunger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162

Figure 52 Removing the Stopper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162

Figure 53 Distributing the Lubricant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162

Figure 54 Valve Locations - InnovOx On-Line TOC Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .165

Figure 55 Replacing the NDIR Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .167

Figure 56 The High Pressure Valve Seal — Before Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .169

Figure 57 The High Pressure Valve Seal — After Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .169

Figure 58 The Fluidics Side of the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183

Figure 59 The Electronics Side of the Analyzer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .184

Figure 60 Electronics in the Top of the Analyzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185

Figure 61 Analyzer Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .186

Figure 62 Connections to the Gas-Liquid Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .188

Figure 63 The Diagnostics Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189

Figure 64 The Pinch Valves Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190

Figure 65 The Gas Valves Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191

Figure 66 The Temperatures Display on the NDIR Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192

Figure 67 The Heater Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .193

Figure 68 The Liquid Flow Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .194

Figure 69 The Gas Leak Check Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .195

Figure 70 Gas Manifold Leak Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .197

Figure 71 Reactor Inlet Valve Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .199

Figure 72 Reactor Bypass Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .201

Figure 73 Reactor Leak Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .203

Figure 74 Reactor Valve Outlet Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .205

Figure 75 Pneumatic Valve Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .206

Figure 76 Analog Output Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .207

Figure 77 Binary Output Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .208

Figure 78 Binary Input Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .209

Figure 79 Sample Pump Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .210

Figure 80 Analyzer Dimensions (Front View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213

Figure 81 Analyzer Dimensions (Right Side View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .214

Figure 82 Analyzer Dimensions (Left Side View). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .215

Figure 83 Naming the HyperTerminal Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .221

Figure 84 Entering Connection Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .222

Figure 85 Saving data on HyperTerminal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .223

Figure 86 Entering the File Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .223

Figure 87 Microsoft Excel Spreadsheet Screen — Text Import Wizard - Step 1. . . . . . . . . . . . . . . . . . . . . . . . . . .225

Figure 88 Microsoft Excel Spreadsheet Program — Text Import Wizard - Step 2 . . . . . . . . . . . . . . . . . . . . . . . . .225

Figure 89 Microsoft Excel Spreadsheet Program — Text Import Wizard - Step 3 . . . . . . . . . . . . . . . . . . . . . . . . .226

Revision History

Document Version Software Version/Enhancement Date

DLM 68100-01 Rev. A Firmware 2.00 February 2010 DLM 68100-02 Rev. A Firmware 3.00 February 2011 DLM 68100-03 EN Rev. A Firmware 3.00 (Mechanical Parts Upgrade) September 2011 DLM 68100-04 EN Rev. A Firmware 3.01 April 2012 DLM 68100-05 EN Rev. A Firmware 3.02 January 2013 DLM 68100-06 EN Rev. A Firmware 3.02 (Consumables Replacement May 2013

Schedule Update)

Trademarks and Patents

Sievers* is a trademark of General Electric Company and may be registered in one or more countries.

Allen

is a trademark of the Allen Manufacturing Company; HyperTerminal® is a registered trademark of

Hilgraeve. Modbus

Excel Semiconductor.

The Analyzer described in this manual is covered by the following U.S. patents for the General Electric Company: 8,101,417, 8,101,418, 8,101,419, 8,101,420 and 8,114,676.

Licenses for the following software libraries can be found at the websites indicated:

iText http://www.lowagie.com/iText/

jetty http://www.mortbay.org/

jFreeChart http://www.jfree.org/jfreechart/

json http://www.json.org/

are registered trademarks of Microsoft Corporation. iButton® is a registered trademark of Dallas

is a registered trademark of Modbus-IDA. Microsoft®, Windows XP®, Windows Vista®, and

http://www.mortbay.org/LICENSE.txt

http://www.crockford.com/JSON/license.html

GWT http://code.google.com/webtoolkit

File Upload: http://commons.apache.org/fileupload

The latest versions of our Operation and Maintenance manuals can be found on the library

www.geinstruments.com

tab at our website:

Confidentiality

The information contained in this manual may be confidential and proprietary and is the property of GE Analytical Instruments. Information disclosed herein shall not be used to manufacture, construct, or otherwise reproduce the goods disclosed herein. The information disclosed herein shall not be disclosed to others or made public in any manner without the express written consent of GE Analytical Instruments.

Declaration of Conformity

A copy of the Declaration of Conformity for this product is available on our website at

http://www.GEInstruments.com/conformity

Standard Limited Warranty

GE Analytical Instruments warrants its products (Sievers®, GE Analytical™, and Leakwise™) for defects in materials and workmanship. GE Analytical Instruments will, at its option, repair or replace instrument components that prove to be defective with new or remanufactured components (i.e., equivalent to new). The warranty set forth is exclusive and no other warranty, whether written or oral, is expressed or implied.

Warranty Term

The GE Analytical Instruments warranty term is thirteen (13) months ex-works, or twelve (12) months from installation or start up by GE Analytical Instruments certified service personnel. In no event shall the standard limited warranty coverage extend beyond thirteen (13) months from original shipment date.

Warranty Service

Warranty Service is provided to customers through telephone support (1 (800) 255-6964), Monday - Friday, from 8:00 a.m. to 5:00 p.m. (Mountain Time), excluding all company and legal holidays. Telephone support is provided for troubleshooting and determination of parts to be shipped from GE Analytical Instruments to the customer in order to return the product to operation. If telephone support is not effective, the product may be returned to GE Analytical Instruments for repair or replacement. In some instances, suitable instruments may be available for short duration loan or lease.

GE Analytical Instruments warrants that any labor services provided shall conform to the reasonable standards of technical competency and performance effective at the time of delivery. All service interventions are to be reviewed and authorized as correct and complete at the completion of the service by a customer representative, or designate. GE Analytical Instruments warrants these services for 30 days after the authorization and will correct any qualifying deficiency in labor provided that the labor service deficiency is exactly related to the originating event. No other remedy, other than the provision of labor services, may be applicable.

Repair components (parts and materials), but not consumables, provided in the course of a repair, or purchased individually, are warranted for 90 days ex-works for materials and workmanship. In no event will the incorporation of a warranted repair component into an instrument extend the whole instrument’s warranty beyond its original term.

Consumables (e.g., dilution standards, verification solutions, and UV lamps, etc.) are warranted to the extent of their stated shelf life, provided these items are maintained within the stated environmental limitations. Warranty claims for consumables and verification standards are limited to the replacement of the defective items, prorated from the time of claim to the expiration of shelf life.

Shipping

A Repair Authorization Number (RA) must be obtained from the Technical Support Group before any product can be returned to the factory. GE Analytical Instruments will pay freight charges, exclusive of any taxes and duties, for replacement or repaired products shipped to the customer site. Customers shall pay freight charges, including all taxes and duties, for all products returning to GE Analytical Instruments. Any product returned to the factory without an RA number will be returned to the customer.

Limitation of Remedies and Liability

The foregoing warranty shall not apply to defects resulting from improper or inadequate installation, maintenance, adjustment, calibration, or operation by customer. Installation, maintenance, adjustment , calibration, or operation must be performed in accordance with instructions stated in the Operation and Maintenance Manual. Usage of non-recommended maintenance materials may void a warranty claim.

The remedies provided herein are the customer's sole and exclusive remedies. In no event shall GE Analytical Instruments be liable for direct, indirect, special, incidental or consequential damages (including loss of profits) whether based on contract, tort, or any other legal theory. The Operation and Maintenance Manual is believed to be accurate at the time of publication and no responsibility is taken for any errors that may be present. In no event shall GE Analytical Instruments be liable for incidental or consequential damages in connection with or arising from the use of the manual and its accompanying related materials. Warranty is valid only for the original purchaser. This Limited Warranty is not transferable from the original purchaser to any other party without the express written consent from GE Analytical Instruments. GE An-

alytical Instruments specifically disclaims the implied warranties of merchantability and fitness for a particular purpose.

Limitación de remedios y responsabilidad

La garantía anterior no se aplicará a los defectos que resulten de la realización incorrecta o inadecuada de la instalación, el mantenimiento, el ajuste, la calibración o el manejo por parte del cliente. La instalación, el mantenimiento, el ajuste, la calibración o el manejo deberán llevarse a cabo de acuerdo con las instrucciones indicadas en el manual de funcionamiento y mantenimiento. El uso de materiales de mantenimiento que no sean los recomendados puede anular una reclamación de garantía.

Los remedios que aquí se indican serán los únicos los remedios para el cliente. En ningún caso GE Analytical Instruments será responsable de daños directos, indirectos, especiales, incidentales o consecuentes (incluida la pérdida de beneficios) ya sean contractuales, extracontractuales o basado en cualquier otra teoría legal. Se considera que el manual de funcionamiento y mantenimiento es exacto en el momento de su publicación y no se acepta ninguna responsabilidad por los errores que pueda contener. En ningún caso será GE Analytical Instruments responsable de los daños incidentales o consecuentes que resulten o estén relacionados con el uso del manual y los materiales que lo acompañan. La garantía es únicamente válida para el comprador original. El comprador original no puede transferir esta garantía limitada a ninguna otra parte sin el consentimiento expreso por escrito de GE Analytical Instruments. GE Analytical Instruments renuncia específ icamente

a las garantías implícitas de comercialización e idoneidad para un determinado propósito.

Limites de correction et de fiabilité

La garantie susdite ne s’applique pas aux défauts résultants d’une installation, d’une maintenance, d’un réglage, d’un calibrage ou d’un fonctionnement inapproprié, opéré par l’utilisateur. L’installation, la maintenance, le réglage, le calibrage ou le fonctionnement doit être réalisé conformément aux instructions du manuel de l’utilisateur et de maintenance. La mise en œuvre de procédures de maintenance non recommandées peut annuler toute disposition de garantie.

Les procédures de correction indiquées dans le présent document sont les seuls remèdes du client. Le groupe GE Analytical Instruments ne saurait en aucun cas être tenu pour responsable de tout préjudice direct, indirect ou spécial de quelque nature que ce soit (y compris, les pertes de bénéfices), qu’il soit fondé sur un contrat, sur un acte dommageable ou sur une autre théorie légale. Le manuel de l’opérateur et de maintenance est aussi précis que possible au moment de la publication et la responsabilité du groupe ne saurait être engagée pour les éventuelles erreurs qu’il pourrait contenir. Le groupe GE Analytical Instruments ne saurait en aucun cas être tenu pour responsable des préjudices accidentels ou de quelque nature que ce soit, dus à l’utilisation du manuel ou de la documentation connexe. La garantie ne s’applique qu’à l’acquéreur d’origine. La garantie limitée ne peut être transférée par l’acquéreur d’origine à une autre partie sans l’autorisation expresse écrite du groupe GE Analyt ical Inst rumen ts. GE Ana lytical Instrumen ts exclut tout particulièrement les garanties implicites de commercial-

isation et d’adaptabilité dans un but spécifique.

Beschränkte Ansprüche und Haftung

Die vorangehende Garantie gilt nicht für Schäden, die aus unsachgemäßer oder unzureichender Installation, Wartung, Anpassung, Kalibrierung oder Betrieb durch den Kunden resultieren. Installation, Wartung, Anpassung, Kalibrierung oder Betrieb müssen gemäß den Anweisungen in der Bedienungsanleitung durchgeführt werden. Durch die Verwendung von nicht empfohlenen Wartungsmaterialien kann der Garantieanspruch erlöschen.

Die hier erwähnten Ansprüche beziehen sich auf die einzigen und ausschließlichen Ansprüche des Kunden. GE Analytical Instruments ist unter keinen Umständen verantwortlich für direkte, indirekte, besondere, zufällig entstandene oder Folgeschäden (einschließlich Verlust von Einkünften), die auf Vertrag, unerlaubten Handlungen oder andere Rechtstheorien basieren. Die Bedienungsanleitung ist zur Zeit der

Veröffentlichung nach bestem Wissen korrekt, und es wird keine Verantwortung für mögliche vorhandene Fehler übernommen. GE Analytical Instruments ist unter keinen Umständen haftbar für zufällige oder Folgeschäden, die in Verbindung mit oder durch die Verwendung der Bedienungsanleitung und begleitender Materialien entstehen. Die Garantie gilt nur für den ursprünglichen Käufer. Die beschränkte Garantie lässt sich nicht ohne ausdrückliche schriftliche Genehmigung von GE Analytical Instruments vom ursprünglichen Käufer auf eine andere Person übertragen. GE Analytical Instruments schließt besonders die konkludente Garantie der Handelsüblichkeit und Eignung für einen bes-

timmten Zweck aus.

Limitazione di rimedi e responsabilità

La precedente garanzia non è valida per difetti risultanti da installazione, manutenzione, regolazione, taratura o utilizzo improprio o inadeguato da parte dell’utente. L’installazione, la manutenzione, la regolazione, la taratura o l’utilizzo deve essere conforme alle istruzioni indicate nel manuale d’uso e manutenzione. L’utilizzo di materiali di manutenzione diversi da quelli consigliati rende nullo un reclamo in garanzia.

Gli unici rimedi spettanti all’utente sono quelli qui inclusi. In nessun caso GE Analytical Instruments sarà responsabile per danni diretti, indiretti, speciali, accidentali o consequenziali (inclusa la perdita di profitti) risultanti dall’applicazione del contratto, atto illecito o altra teoria legale. Il manuale d’uso e manutenzione è accurato al momento della pubblicazione e l’azienda non si assume alcuna responsabilità per la presenza di eventuali errori. In nessun caso GE Analytical Instruments sarà responsabile per danni accidentali o consequenziali correlati o derivanti dall’utilizzo del manuale e di altro materiale di supporto correlato. La garanzia è valida solo per l’acquirente originale. La presente garanzia limitata non è trasferibile dall’acquirente originale a terzi senza l’espresso consenso scritto da parte di GE Analytical Instruments. GE Analytical Instruments declina espressamente le garanzie implicite di commerciabilità e idoneità a un particolare scopo.

限定責任および救済

前述の保証は、お客様による不適切または不十分な取り付け、保守、調整、校正、あるいは操作によって生じた不具合には適用されないものとします。取り付け、保守、調整、校正、または操作は、『Operation and Maintenance Manual ( 操作取扱説明書 )』に記載されている指示に従って行う必要があります。推奨外

の保守資材を使用すると、保証請求が無効になる場合があります。

ここで提供される救済は、お客様の唯一の排他的救済となります。 GE Analytical Instruments は、いかなる場合においても、直接的、間接的、特別的、付随的、または派生的損害（利益の逸失を含む）に対し、それが契約、不法行為、またはその他の法的理論に基づくものであるかどうかにかかわらず、一切責任を負いません。『Operation and Maintenance Manual ( 操作取扱説明書 )』は、出版された時点で正確であるものと考えられており、万が一発生した誤りに対する責任は一切負いません。 GE Analytical Instruments は、いかなる場合においても、マニュアルまたはそれに付属の関連資料の使用に関連して、またはその使用が原因で発生した付随的または派生的損害にも一切責任を負いません。保証は最初の購入者に対してのみ有効です。本限定保証を、GE Analytical Instruments の書面による同意なしに、最初の購入者から第三者に譲渡することはできません。 GE Analytical Instruments

は、商品性および特定

の目的に対する適合性の黙示の保証を一切拒否します。

赔偿与责任限制

上述保证不适用于因客户不正确或不恰当的安装、维护、调整、校准或操作导致的故障。安装、维护、调整、校准或操作必须遵循操作与维护手册中的说明进行。使用非推荐的维护材料可能会导致保证失效。

这里提供的赔偿为客户的唯一和独占赔偿。在任何情况下， GE Analytical Instruments 不对任何直接的、间接的、特殊的、偶发的或连带发生的损失（包括利润损失）负责，无论这些损害是依据何种合同责任理论、侵权行为责任理论或其它法律理论进行推断的。操作与维护手册在出版时被认为是准确的， GE Analytical Instruments 不对其中可能存在的任何错误负责。在任何情况下， GE Analytical Instruments 均不对因使用该手册（或与其使用有关）或相关材料导致的偶发或连带发生的损失负责。保证仅对原购买者有效。未经 GE Analytical Instruments 明确书面同意，此有限保证不可由原购买者转让给任何其他方。GE Analytical Instruments

不提供任何关于特殊用途的适销性和适用性的暗示担保。

特此声明

Warnings

Warning

This symbol on the instrument indicates that the user should refer to the manual for operating instructions.

Warning

The vial port contains sharp needles designed to pierce the septa of sample vials. Do not put fingers or inappropriate materials into the vial port.

Warning

To protect against inhalation of toxic fumes, make sure the Analyzer is installed in a well-ventilated area.

Warning

This symbol indicates that to comply with European Union Directive 2002/96/EC for waste electrical and electronic equipment (WEEE), the Analyzer should be disposed of separately from standard waste.

Warning

Hazardous reagents (sodium persulfate, hydrochloric acid, and phosphoric acid) are used in the Analyzer. The waste stream from the instrument is acidic and must be disposed of properly. Consult your federal, state, and local government regulations.

Warning

This is a Safety Class I product. It must be must be attached to a grounded power source. To avoid damage to the Analyzer and the chance of injury, make sure the Analyzer is connected to a power line of the proper voltage.

Warning

To ensure proper operation and protect against injury, do not operate the Analyzer with the covers off or the door open.

Warning

Any operation requiring access to the inside of the Analyzer, including installation of maintenance items, could result in injury. To avoid potentially dangerous electric shock or burning, turn off power and disconnect from the power supply before opening the Analyzer. Use caution when touching any electronic components.

Warning

If a mounting stand accessory is used with the Analyzer, the mounting stand must be bolted either to a wall or the floor prior to installation of the Analyzer.

Warning

The pressure of the compressed gas at the Analyzer's gas inlet must not exceed 100 psig (689 kPa). The pressure of compressed gas at the blowback gas inlet on the Filter Panel accessory must not exceed 40 psig (276 kPa). Use only dry, oil-free air or nitrogen.

Warning

If the IP56 accessory is used with the Analyzer, do not operate the Analyzer without the filter installed on the reactor cooling air inlet .

Warning

Before analyzing a new sample, refer to Chapter 3, Interferences, for information on potential interferences and their effect on the Analyzer.

Warning

When handling components that contain sample, standards, waste solution, or reagents, wear eye protection and gloves.

Warning

The display screen may contain mercury and may be considered hazardous material in your local area. Dispose of this items in accordance with federal, state, or local government regulations.

Warning

Always stop analysis before turning off the Analyzer.

Warning

This is a Class A product. In a domestic environment, this product may cause electromagnetic interference in which case the user may be required to take adequate measures to correct the interference.

Warning

If this instrument is used in a manner not specified by GE Analytical Instruments, the protection provided by the instrument may be impaired.

Warning

Consult the MSDS that accompanies each standards set and the reagents to identify proper disposal techniques.

Keep foreign objects away from the Analyzer’s fan to avoid introducing hazards into the Analyzer. The cooling air inlet for the reactor is at the bottom of the Analyzer; do not allow paper or other objects to block or enter that inlet.

If you experience an issue with the printed circuit assembly (PCA) that contains a lithium battery, please contact GE Analytical instruments for return instructions. Whenever changing the lithium battery, observe the correct polarity. Dispose of used batteries according to the manufacturer’s instructions and local disposal requirements.

This equipment must be electrically grounded in accordance with local codes and ordinances or, in the absence of local codes, in accordance with the NATIONAL ELECTRICAL CODE, ANSI/NFPA NO. 70.

Advertencias

Warning

Advertencia

Este símbolo, presente en el instrumento, indica que el usuario debe consultar las instrucciones de uso en el manual.

Advertencia

El puerto de ingreso de la ampolla contiene agujas filosas diseñadas para perforar las membranas de las ampollas de muestra. No coloque los dedos ni materiales inapropiados en dicho puerto.

Advertencia

Según la composición de la muestra, los halógenos, como el cloro o el bromo, o los vapores tóxicos de fluoruro, cianuro u otras sales tóxicas, se pueden dirigir hacia la salida para desechos del Analyzer. Para evitar la inhalación de vapores peligrosos, agregue carbonato de sodio (ceniza de soda) al recipiente para desechos, con el fin de neutralizar el ácido que éstos contienen.

Advertencia

Para evitar la inhalación de vapores tóxicos, asegúrese de que el Analyzer esté instalado en un área correctamente ventilada.

Advertencia

Este símbolo indica que para cumplir con la Ley 2002/96/EC de Desecho de Equipamientos Eléctricos y Electrónicos (WEEE, por su sigla en inglés) de la Unión Europea, el Analyzer debe desecharse en forma independiente de los residuos estándar.

Advertencia

En el Analyzer se utilizan reactivos peligrosos (persulfato de sodio, ácido clorhídrico y ácido fosfórico). La corriente de desechos proveniente del instrumento es ácida y debe desecharse de manera correcta. Consulte las leyes locales, estatales y federales de su país.

Advertencia

Éste es un producto de Seguridad Clase I. Debe contar con una conexión con cable a tierra. Para evitar daños en el Analyzer y la probabilidad de lesiones, asegúrese de que el equipo esté conectado al voltaje correcto.

Advertencia

Para garantizar el funcionamiento adecuado y protegerlo contra lesiones, no haga funcionar el Analyzer sin las cubiertas colocadas o con la puerta abierta.

Advertencia

Toda manipulación que requiera acceso al interior del Analyzer, incluso la instalación de elementos para mantenimiento, puede ocasionar lesiones. Para evitar el riesgo potencial de descargas eléctricas o quemaduras, apague y desconecte el suministro de energía antes de abrir el Analyzer. Proceda con cuidado al tocar cualquier componente eléctrico.

Advertencia

Si junto con el Analyzer se utiliza un accesorio de soporte de montaje, el mismo debe ir atornillado ya sea a la pared o al piso antes de la instalación del Analyzer.

Advertencia

La presión del gas comprimido en la entrada de gases del Analyzer no debe exceder de 689 kPa (100 psig). La presión del gas comprimido en la entrada de resoplado de gases del panel de filtrado no debe exceder de 276 kPa (40 psig). Utilice solamente nitrógeno o aire seco libre de aceite.

Advertencia

Si el accesorio IP56 se utiliza junto con el Analyzer, no haga funcionar el analizador sin el filtro instalado en la entrada de aire de refrigeración del reactor.

Advertencia

Antes de analizar una nueva muestra, consulte el Capítulo 3, Interferencias, para obtener información sobre las posibles interferencias y sus efectos sobre el Analyzer.

Advertencia

Durante la manipulación de componentes que contengan muestras, estándares, soluciones de desecho o reactivos, utilice anteojos y guantes de protección.

Advertencia

La pantalla puede contener mercurio y, por ende, ser considerada un material peligroso en su área local. Deseche estos productos de conformidad con las leyes locales, estatales y federales de su país.

Advertencia

Siempre detenga el análisis antes de apagar el Analyzer.

Advertencia

Éste es un producto Clase A. En un ámbito doméstico, este producto puede provocar interferencias electromagnéticas, en cuyo caso el usuario deberá tomar las medidas necesarias para corregir estas interferencias.

Advertencia

La utilización de este instrumento de un modo no especificado por GE Analytical Instruments puede afectar la protección que brinda el instrumento.

Advertencia

Para conocer las técnicas apropiadas de desecho, consulte la hoja de datos de seguridad del material (MSDS, por su sigla en inglés) que se encuentra junto a cada familia de estándares y reactivos.

Advertencia

Mantenga los objetos extraños alejados del ventilador del Analyzer para evitar su ingreso en el dispositivo. La entrada del aire de refrigeración del reactor se encuentra en la parte inferior del Analyzer; evite que se obstruya con papel u otros objetos.

Advertencia

Si se presenta un problema con el conjunto de circuito impreso (PCA) que contiene una batería de litio, sírvase comunicarse con GE Analytical Instruments para recibir instrucciones sobre la devolución del producto. Siempre que cambie la batería de litio, observe que la polaridad sea la correcta. Deseche las baterías usadas conforme a las instrucciones del fabricante y los requisitos locales sobre el desecho.

Advertencia

El equipo debe tener una conexión eléctrica a tierra de conformidad con los códigos y ordenanzas locales o, en ausencia de dichas regulaciones, de conformidad con el Código Eléctrico Nacional, ANSI/NFPA, n? 70.

Advertências

Advertência

Este símbolo no instrumento indica que o usuário deve consultar o manual e obter instruções de operação.

Advertência

A abertura do frasco contém agulhas afiadas projetadas para perfurar a membrana dos frascos de amostras. Não coloque os dedos ou materiais inapropriados na abertura do frasco.

Advertência

Dependendo da composição da amostra, halogênios, como cloro ou bromo, ou vapores tóxicos de fluoreto, cianureto ou de outros sais tóxicos podem ser emitidos para o recipiente de resíduos do Analisador. Para minimizar a criação de vapores perigosos, coloque carbonato de sódio (soda) no recipiente de resíduos vazio para neutralizar o ácido contido no resíduo.

Advertência

Para a proteção contra inalação de vapores tóxicos, garanta que o Analisador seja instalado em uma área bem ventilada.

Advertência

Este símbolo indica que, para estar de acordo com a European Union Directive 2002/96/EC para resíduos de equipamentos elétricos e eletrônicos (REEE), o Analisador deve ser descartado separadamente do lixo padrão.

Advertência

Reagentes perigosos, como persulfato de sódio, ácido clorídrico e ácido fosfórico, são usados no Analisador. O fluxo de resíduos do instrumento é acidífero e deve ser descartado de forma adequada. Consulte as regulamentações federais, estaduais e municipais.

Advertência

Este produto é um produto de Segurança Classe I. Ele deve ser ligado a uma fonte de energia com fio terra. Para evitar danos no Analisador e a possibilidade de avarias, certifique-se de que o mesmo esteja conectado a uma linha de energia com voltagem apropriada.

Advertência

Para garantir a operação adequada e a proteção contra danos, não opere o Analisador sem as tampas ou com a porta aberta.

Advertência

Qualquer operação que exija acesso ao interior do Analisador, inclusive a instalação de itens de manutenção, podem causar ferimentos. Para evitar possíveis choques elétricos ou queimaduras perigosas, desligue e desconecte o Analisador da tomada antes de abri-lo. Tenha cuidado quando tocar qualquer componente eletrônico.

Advertência

Se uma plataforma de montagem acessória for usada com o Analisador, essa deve ser aparafusada na parede ou no chão antes da instalação do Analisador.

Advertência

A pressão do gás comprimido na entrada de gás do Analisador não deve exceder 100 psig (689 kPa). A pressão do gás comprimido na entrada de gás de sopro de retorno (blowback) no acessório Painel de filtro não deve exceder 40 psig (276 kPa). Use apenas ar seco e sem óleos ou nitrogênio.

Advertência

Se o acessório IP56 for usado com o Analisador, não o opere sem o filtro instalado na saída de ar refrigerante do reator.

Advertência

Antes de analisar uma nova amostra, consulte o Capítulo 3, Interferências, para obter informações sobre possíveis interferências e seus efeitos no Analisador.

Advertência

Quando manipular componentes que contenham amostras, modelos, resíduos de soluções ou reagentes, use óculos de proteção e luvas.

Advertência

A tela do monitor pode conter mercúrio, que pode ser considerado material perigoso na sua área local. Descarte esses itens de acordo com as regulamentações federais, estaduais ou municipais.

Advertência

Sempre interrompa a análise antes de desligar o Analisador.

Advertência

Este produto é um produto Classe A. Em ambientes domésticos, este produto pode causar interferência eletromagnética. Nesse caso, pode ser necessário que o usuário tenha que tomar medidas para corrigir a interferência.

Advertência

Se o instrumento for usado de forma não especificada pela GE Analytical Instruments, a proteção fornecida pelo instrumento poderá ser prejudicada.

Advertência

Consulte as Especificações de segurança do material que acompanha cada conjunto de modelos e reagentes para identificar as técnicas de descarte apropriadas.

Advertência

Mantenha objetos estranhos afastados do ventilador do Analisador para evitar danificá-lo. A entrada de ar refrigerante do reator se localiza na superfície inferior do Analisador; não deixe que papéis ou outros objetos bloqueiem ou entrem por essa entrada.

Se você se deparar com um problema com as placas de circuitos impressos que contenha bateria de lítio, entre em contato com a GE Analytical Instruments para obter instruções para a devolução. Sempre que trocar a bateria de lítio, observe a polaridade correta. Jogue fora as baterias usadas de acordo com as instruções do fabricante e com os requisitos de descarte locais.

O equipamento deve ser aterrado eletricamente, de acordo com os códigos e normas locais. Se não existir códigos locais, use o National Electrical Code, ANSI/ NFPA, número 70.

Warnhinweise

Advertência

Warnung

Dieses Symbol auf dem Instrument weist darauf hin, dass der Benutzer im Bedienungshandbuch nachlesen soll.

Warnung

Die Ampullenöffnung enthält scharfe Nadeln, die dazu dienen, die Septa der Probeampullen zu durchstechen. Stecken Sie weder Ihre Finger noch ungeeignetes Material in die Ampullenöffnung.

Warnung

Je nach Zusammensetzung der Probe können Halogene wie Chlor oder Brom oder giftige Dämpfe aus Fluorid, Cyanid oder anderen toxischen Salzen in den Abfall des Analysators abgegeben werden. Um sich davor zu schützen, gefährliche Dämpfe einzuatmen, geben Sie Natriumkarbonat (Soda) in den Abfallbehälter, um Säure im Abfall zu neutralisieren.

Warnung

Um sich davor zu schützen, giftige Dämpfe einzuatmen, achten Sie darauf, dass der Analysator in einem gut belüfteten Bereich installiert wird.

Warnung

Dieses Symbol weist darauf hin, dass der Analysator in Übereinstimmung mit der Richtlinie der Europäischen Union 2002/96/ EC über Elektro- und Elektronik-Altgeräte (WEEE) nicht mit dem Hausmüll entsorgt werden darf.

Warnung

Im Analysator werden gefährliche Reagenzien (Natriumpersulfat, Salzsäure und Phosphorsäure) verwendet. Der Abfallstrom aus dem Instrument ist säurehaltig und muss richtig entsorgt werden. Richten Sie sich dabei bitte nach Ihren staatlichen und lokalen Vorschriften.

Warnung

Dies ist ein Produkt der Schutzklasse I. Es muss an eine geerdete Steckdose angeschlossen werden. Um Schäden am Analysator und die Gefahr einer Verletzung zu verhindern, achten Sie darauf, dass der Analysator an eine Steckdose mit der richtigen Spannung angeschlossen wird.

Warnung

Um eine sichere Funktionsweise und einen Schutz vor Verletzungen zu gewährleisten, den Analysator nicht ohne Abdeckungen oder bei offener Tür betreiben.

Warnung

Alle Arbeiten im Inneren des Analysators, einschließlich der Anbringung von Verschleißteilen, können zu Verletzungen führen. Um elektrische Schläge oder Verbrennungen zu vermeiden, schalten Sie den Analysator aus und ziehen Sie den Netzstecker, bevor Sie ihn öffnen. Seien Sie vorsichtig, wenn Sie elektrische Komponenten berühren.

Warnung

Falls der Analysator mit einer Zubehör-Standvorrichtung verwendet wird, ist diese Standvorrichtung vor der Montage des Analysators entweder an die Wand oder an den Boden zu schrauben.

Warnung

Der Druck des verdichteten Gases am Gaseinlass des Analysators darf 100 psig (689 kPa) nicht überschreiten. Der Druck des verdichteten Gases an der RückstoßEinlassöffnung für das Gas darf 40 psig (276 kPa) nicht überschreiten. Ausschließlich trockene, ölfreie Luft oder Stickstoff verwenden.

Warnung

Falls mit dem Zubehörteil IP56 verwendet, den Analysator nicht ohne den montierten Filter am Kühllufteinlass betreiben.

Warnung

Vor der Analyse einer neuen Probe Kapitel 3 zu Interferenzen lesen, um Informationen zu möglichen Interferenzen und ihre Auswirkung auf den Analysator zu erhalten.

Warnung

Wenn Sie mit Komponenten hantieren, die Proben, Standardlösungen, Abfall oder Reagenzien enthalten, tragen Sie einen Augenschutz und Handschuhe.

Warnung

Der Bildschirm kann Quecksilber enthalten und in Ihrem Land als gefährliches Material eingestuft werden. Entsorgen Sie diese Teile gemäß Ihrer staatlichen und lokalen Vorschriften.

Warnung

Stoppen Sie die Analyse immer bevor Sie den Analysator ausschalten.

Warnung

Dies ist ein Produkt der Klasse A. Im häuslichen Umfeld kann dieses Produkt eine elektromagnetische Beeinflussung verursachen. In diesem Fall kann es sein, dass der Benutzer entsprechende Maßnahmen treffen muss, um diese Störung zu beheben.

Warnung

Wenn dieses Instrument auf eine nicht von GE Analytical Instruments festgelegte Weise verwendet wird, kann der durch das Instrument gewährleistete Schutz beeinträchtigt werden.

Warnung

Lesen Sie bitte die Anweisung zur richtigen Entsorgung in den Sicherheitsdatenblättern, die jedem Standardset und den Reagenzien beiliegen, nach.

Warnung

Halten Sie Gegenstände vom Ventilator des Analysators fern, damit nichts in den Analysator gelangen kann. Der Lufteinlass zur Kühlung des Reaktors befindet sich auf der Unterseite des Analysators. Achten Sie darauf, dass dieser Einlass nicht durch Papier oder andere Objekte blockiert wird oder Gegenstände in diesen Einlass eindringen.

Warnung

Wenn sich Probleme mit der bestückten Leiterplatte (PCA) ergeben, die eine Lithiumbatterie enthält, wenden Sie sich bitte wegen der Rücksendeanweisungen an GE Analytical Instruments. Beachten Sie bei jedem Wechsel der Lithiumbatterie die richtige Polung. Entsorgen Sie die gebrauchten Batterien gemäß den Herstelleranweisungen und den örtlichen Entsorgungsbestimmungen.

Warnung

Dieses Gerät muss gemäß den lokalen Bestimmungen, bzw. falls keine solchen Bestimmungen vorliegen, gemäß dem National Electrical Code, ANSI/NFPA, Nr. 70 elektrisch geerdet werden.

Avertissements

Ce symbole présent sur l'instrument indique que l'utilisateur doit consulter le manuel pour le mode d'emploi.

L'orifice à flacons contient des aiguilles acérées conçues pour percer le septum des flacons d'échantillon. Ne pas introduire les doigts ni aucun matériel inapproprié dans l'orifice à flacons.

Avertissement

Suivant la composition de l'échantillon, des halogènes comme le chlore ou le brome, ou des fumées toxiques émanant du fluorure, du cyanure ou d'autres sels toxiques, peuvent être dégagés dans les déchets de l'analyseur. Pour se prémunir contre l'inhalation de fumes dangereuses, ajouter du carbonate de sodium (soude) au récipient à déchets pour neutraliser l'acide présent dans les déchets.

Avertissement

Pour se prémunir contre l'inhalation de fumées dangereuses, s'assurer que l'analyseur est installé dans un endroit bien ventilé.

Avertissement

Ce symbole indique qu'aux fins de conformité avec la directive 2002/ 96/CE de l'Union Européenne concernant les matériels électroniques et électriques mis au rebut, l'analyseur doit être jeté séparément des déchets standard.

Avertissement

Des réactifs dangereux (persulfate de sodium, acide chlorhydrique et acide phosphorique) sont utilisés dans l'analyseur. L'écoulement de déchets provenant de l'instrument est acide et doit être mis au rebut comme il convient. Consulter les réglementations gouvernementales fédérales, nationales et locales en vigueur.

Avertissement

Ceci est un produit de catégorie de sécurité I. Il doit être branché sur une source d'alimentation mise à la terre. Pour ne pas risquer d'endommager l'analyseur et éviter tout risque de blessure, s'assurer que l'analyseur est connecté à une ligne d'alimentation à la tension adéquate.

Avertissement

Pour assurer un bon fonctionnement et une protection contre toute blessure, ne pas opérer l'analyseur avec les capots retirés ou la porte ouverte.

Avertissement

Toute intervention nécessitant d'accéder à l'intérieur de l'analyseur, y compris l'installation d'éléments de maintenance, pourrait occasionner des blessures. Pour éviter tout risque de choc électrique ou de brûlure dangereuse, couper l'alimentation et déconnecter la source d'alimentation avant d'ouvrir l'analyseur. Faire preuve de prudence en touchant un composant électronique.

Avertissement

Si un accessoire support de montage est utilisé avec l'analyseur, le support de montage doit être boulonné au mur ou au sol avant l'installation de l'analyseur.

Avertissement

La pression du gaz comprimé à l'admission de gaz de l'analyseur ne doit pas dépasser 100 psig (689 kPa). La pression du gaz comprimé à l'admission du gaz de retour sur le panneau filtrant ne doit pas dépasser 40 psig (276 kPa). Utiliser uniquement de l'air sans huile, sec ou de l'azote.

Avertissement

Si l'accessoire IP56 est utilisé avec l'analyseur, ne pas opérer l'analyseur sans le filtre monté sur l'admission de l'air de refroidissement du réacteur.

Avertissement

Avant d'analyser un nouvel échantillon, se reporter au chapitre 3, Interférences, pour de plus amples informations sur les interférences potentielles et leurs effets sur l'analyseur.

Avertissement

Pour manipuler des éléments qui contiennent un échantillon, des standards, une solution de déchets ou des réactifs, porter une protection oculaire et des gants.

Avertissement

L'écran d'affichage est susceptible de contenir du mercure et peut être considérée comme un matériel dangereux au plan local. Jeter ces éléments conformément aux réglementations gouvernementales fédérales, nationales ou locales.

Avertissement

Toujours arrêter l'analyse avant d'éteindre l'analyseur.

Avertissement

Ceci est un produit de classe A. Dans un environnement domestique, ce produit peut causer des interférences électromagnétiques, auquel cas l'utilisateur peut être contraint de prendre les mesures adéquates pour y remédier.

Avertissement

Si cet instrument est utilisé d'une manière non spécifiée par GE Analytical Instruments, la protection offerte par l'instrument peut s'en trouver affaiblie.

Avertissement

Consulter les fiches techniques des substances dangereuses fournies avec chaque jeu de standards et avec les réactifs afin d'identifier les bonnes techniques de mise au rebut.

Avertissement

Maintenir les corps étrangers à l'écart du ventilateur de l'analyseur pour écarter tout risque d'introduction dans l'analyseur. L'admission d'air de refroidissement pour le réacteur se situe au bas de l'analyseur; ne pas laisser de papier ou d'autres objets entraver cette admission ou pénétrer par celle-ci.

Avertissement

Si un problème se présente avec l'ensemble du circuit imprimé (PCA) qui contient une batterie de lithium, contactez GE Analytical Instrument pour les instructions de renvoi. Lors du changement de batterie de lithium, observez la polarité correcte. Jetez les batteries usées selon les instructions du fabricant et les exigences locales de mise au rebut.

Avertissement

Cet appareil doit être électriquement relié à la terre en accord avec les codes et ordonnances locaux ou, en absence de ces derniers, en accord avec le code national électrique, ANSI/NFPA, nº 70.

Avvertenze

Avvertenza

Questo simbolo sullo strumento indica che l'utente deve far riferimento al manuale delle istruzioni per l'uso.

Avvertenza

La porta della fiala contiene aghi acuminati destinati a forare il diaframma delle fiale campione. Non mettere le dita o materiali inappropriati nella porta della fiala.

Avvertenza

A seconda della composizione del campione, nello scarico dell'analizzatore è possibile che siano emessi alogeni, quali cloro o bromo, o fumi tossici di fluoruro, cianuro, o altri sali tossici. Per proteggersi contro l'inalazione di fumi pericolosi, aggiungere carbonato di sodio (cenere di soda) per neutralizzare l'acido nello scarico.

Avvertenza

Per proteggersi contro l'inalazione di fumi tossici, assicurarsi che l'analizzatore sia stato installato in una zona ben ventilata.

Avvertenza

Questo simbolo indica che per conformarsi alla Direttiva europea 2002/96/CE sui rifiuti provenienti da apparecchiature elettriche ed elettroniche (WEEE), l'analizzatore deve essere smaltito separatamente dai normali rifiuti.

Avvertenza

Nell'analizzatore vengono utilizzati reagenti pericolosi (persolfato di sodio, acido idroclorico e acido fosforico). Il flusso di scarico dello strumento è acidico e deve essere smaltito correttamente. Fare riferimento alle proprie norme nazionali, regionali e locali.

Avvertenza

Questo è un prodotto di Classe di sicurezza I. Deve essere collegato ad una sorgente di alimentazione provvista di messa a terra. Per evitare danni materiali e la possibilità di lesioni, accertarsi che l'analizzatore sia collegato ad una linea di alimentazione dalla tensione corretta.

Avvertenza

Al fine di garantire che tutte le operazioni vengano svolte correttamente ed evitare infortuni, vi consigliamo di azionare l'analizzatore utilizzando le adeguate protezioni e chiudendo la porta.

Avvertenza

Ogni intervento che richiede accesso alla parte interna dell'analizzatore, compresa l'installazione di componenti di manutenzione, potrebbe causare lesioni. Per evitare scosse elettriche potenzialmente pericolose o ustioni, spegnere l'analizzatore e scollegarlo dall'alimentazione prima di aprirlo. Prestare attenzione quando si toccano componenti elettronici.

Avvertenza

Qualora insieme all'analizzatore venisse utilizzato un supporto per il montaggio, è necessario che quest'ultimo venga fissato al muro o sul pavimento prima di procedere all'installazione del dispositivo.

Avvertenza

La pressione del gas compresso nella bocchetta del gas dell'analizzatore non deve superare 100 psig (libbre per pollice quadrato), corrispondenti a 689 kPa (chilopascal). La pressione del gas compresso nella bocchetta del gas per il controsoffio sul pannello del filtro non deve superare 40 psig, corrispondenti a 276 kPa. Utilizzare solo aria secca e disoleata o azoto.

Avvertenza

Qualora il dispositivo IP56 venisse utilizzato insieme all'analizzatore, quest'ultimo non deve essere azionato prima di aver installato il filtro sulla bocchetta dell'aria di raffreddamento del reattore.

Avvertenza

Prima di procedere all'analisi di un nuovo campione, vi invitiamo a consultare il Capitolo 3, intitolato "Interferenze" per avere maggiori informazioni sulle potenziali interferenze e il loro effetto sull'analizzatore.

Avvertenza

Manipolando componenti che contengono campioni, standard, soluzioni di scarico o reagenti, indossare protezioni oculari e guanti.

Avvertenza

Il display può contenere mercurio e nella propria area può essere considerato materiale pericoloso. Smaltire l'articolo secondo le norme locali, regionali e statali.

Avvertenza

Arrestare sempre l'analisi prima di spegnere l'analizzatore.

Avvertenza

Questo è un prodotto di Classe A. In ambiente domestico il prodotto può essere causa di interferenza elettromagnetica, nel qual caso l'utente può essere tenuto a prendere misure adeguate per correggerla.

Avvertenza

Se lo strumento viene utilizzato in modo diverso da quello specificato dalla GE Analytical Instruments, potrebbe essere compromessa la protezione prevista per l'apparecchiatura.

Avvertenza

Per individuare le tecniche appropriate di smaltimento, fare riferimento alla scheda tecnica di sicurezza (MSDS) di accompagnamento a ciascun gruppo di standard e ai reagenti.

Avvertenza

Per evitare pericoli, tenere gli oggetti estranei lontani dalla ventola dell'analizzatore. L'aspirazione dell'aria di raffreddamento per il reattore si trova nella parte inferiore dell'analizzatore; evitare che carta o altri oggetti blocchino l'apertura o vi entrino.

Avvertenza

Se si riscontrano problemi con l'assemblaggio del circuito stampato (PCA) contenente una batteria al litio, si prega di contattare GE Analytical Instruments per la restituzione. Durante la sostituzione della batteria al litio, controllare la polarità. Disfarsi delle batterie usate secondo le indicazioni del produttore e le disposizioni locali.

Avvertenza

Quest'attrezzatura deve essere collegata elettricamente a terra in conformità ai decreti e alle leggi locali o, in assenza, in conformità al Codice elettrico nazionale, ANSI/NFPA, Numero 70.

警告

機器についているこの記号は、ユーザーが操作指示書を参照する必要があることを示します。

警告

バイアルポートには、サンプルバイアルの隔壁を貫通するために設計された鋭い針が含まれています。バイアルポートには指や不適切な素材を入れないようにしてください。

警告

サンプルの配合によっては、塩素や臭素などのハロゲン、またはフッ化物、シアン化合物、その他の有毒塩分から出る毒性ガスが分析機器から廃棄コンテナに排出される可能性があります。有毒ガスを吸いこまないようにするため、炭酸ソーダ ( ソーダ灰 ) を廃棄コンテナに入れて中性化する必要があります。

警告

有毒ガスを吸い込まないようにするため、必ず分析機器を通気の良い場所に取り付けてください。

警告

この記号は、EU の廃電気電子機器指令 (WEEE) に準拠しており、分析機器を標準の廃棄物とは別に廃棄すべきであることを示します。

警告

有害な試薬 ( 過硫酸ナトリウム、塩化水素酸、燐酸 ) が分析機器で使用されます。機器から出る排水は酸性であり正しい方法で廃棄する必要があります。国、州、および地方自治体の政府規制に従ってください。

警告

これは、安全等級 I 製品です。接地電源に接続する必要があります。分析機器の破損と人体傷害を回避するため、分析機器を正しい電圧の電力線に接続するようにしてください。

警告

正しく機能させ、人体傷害を防ぐため、カバーが外れているときには分析機器を操作しないでください。

警告

保守管理用の品目の取り付けを含む、分析機器内部に接近する操作は、人身傷害につながる可能性があります。感電や火傷の危険性を回避するため、分析機器を開く前に電源を切り、コンセントから抜いてください。電気部品に触れる場合は細心の注意を払ってください。

警告

サンプル、標準、廃液または試薬が含まれる部品を取り扱う際は、目の保護具と手袋を着用してください。

警告

ディスプレイ画面には、水銀が含まれ、お住まいの地域では有害物質に指定されている可能性があります。この品目は、国、州、および地方自治体の政府規制に従って廃棄してください。

警告

分析は、必ず分析機器の電源を切る前に停止してください。

警告

これは、等級 A 製品です。屋内環境においては、この製品は電磁干渉を発生することがあり、その場合はユーザーが適切な是正措置を取る必要があります。

警告

この機器が GE Analytical Instruments によって指定された方法で使用されなかった場合、機器に組み込まれた保護機能は損なわれます。

警告

適切な廃棄方法については、各標準セットや試薬についている製品安全データシートをご覧ください。

警告

分析機器が破損しないよう、分析機器のファンに異物を近づけないようにしてください。反応装置の冷却空気入り口は分析機器の下にあります。紙などの異物が入り口を塞いだり入り込んだりしないようにしてください。

警告

分析器に取付スタンドアクセサリーを使用する場合は、分析器を取り付ける前に取付スタンドを壁または床にボルトで固定しておく必要があります

警告

分析器のガス注入口の圧縮ガスの圧力は 100psig(689kPa) 以下でなければなりません。フィルターパネルアクセサリーのガスブローバック口の圧縮ガスの圧力は 40psig(276kPa) 以下でなければなりません。乾燥した油分を含まない空気または窒素のみご使用ください .

警告

分析器に IP56 アクセサリーを使用する場合は、必ずリアクターエア冷却口に

フィルターを取り付けて分析器をご使用下さい

警告

新しいサンプルを分析する前に、第三章『障害』をご参照下さい。発生する可能性の高い障害と、それらが分析器に及ぼす影響について記載されています

警告

この機器は、その地域の規定や条例に従って、また地域の規定がない場合には、米国電気規則、ANSI/NFPA、規格番号 70 に従って、電気的に接地する必要があります。

警告：

仪器上的此符号表示用户应参阅操作说明手册。

警告：

瓶口含有锐利的针，设计用于刺穿样本瓶的隔片。请勿将手指或不当物体放入瓶口中。

警告：

根据样本组成的不同，诸如氯或溴等卤素，或氟化物、氰化物或其它有毒盐的有毒火焰等可能会排放到分析仪的废物中。为防止吸入有害火焰，向废物箱中添加碳酸钠（苏打灰）以中和废物中的酸。

警告：

为防止吸入有毒火焰，要确保分析仪安装在通风良好的区域。

警告：

此符号表示符合有关废弃电气和电子设备（WEEE）的欧盟指令 2002/96/EC，分析仪应与标准废物隔离单独处置。

警告：

在分析仪中使用有害试剂（过硫酸钠、盐酸以及磷酸）。仪器中排出的废物流属酸性，必须妥善处理。请查询联邦、州和当地政府的法规。

警告：

这是安全等级 I 级产品。它必须连接到接地的电源上。为避免对分析仪造成损坏，并避免受伤，要确保分析仪连接到电压正确的电源线上。

警告：

为确保正常工作并防止受伤，在分析仪护盖拆掉时不得操作分析仪。

警告：

需要进入分析仪内部的任何操作，包括安装维护物品，都可能会导致伤害。为避免潜在的危险电击或灼伤，在打开分析仪之前请关闭电源并拔下电源线。在接触任何电子器件时务必小心。

警告：

在搬运含有样本、标准、废物溶液或试剂的部件时，请佩戴眼睛保护和手套。

警告：

显示屏幕可能含有汞，而汞在您的所在地可能被认为是有害物质。根据联邦、州或当地政府法规处置此物品。

警告：

一定要在关闭分析仪之前先停止分析。

警告：

这是 A 级产品。在室内环境中，该产品可能会造成电磁干扰，此时用户需要采取适当措施消除干扰。

警告：

如果该仪器以通用电气分析仪未规定的方式使用，该仪器所提供的保护可能会受到损害。

警告

查阅随每个标准组和试剂配备的物质安全数据表（MSDS），以确定正确的处置技术。

警告

分析仪风扇附近避免置放异物，以避免将有害物吹入分析仪。用于反应器的冷却空气进口在分析仪的底部，严禁纸张或其它物体堵塞或进入该入口。

警告

此设备必须按照地方法规和条例接地。在没有地方法规的情况下，必须按照美国电工法 ANSI/NFPA 第 70 号的规定接地 .

Chapter 1. Introduction

The Sievers* InnovOx On-Line TOC Analyzer from GE Analytical Instruments is a high-sensitivity Analyzer used to measure the concentration of total organic carbon (TOC), non-purgeable organic carbon (NPOC), total carbon (TC), and inorganic carbon (IC) in water samples. The Analyzer uses supercritical water oxidation (SCWO) to measure a wide range of carbon concentrations in complex sample matrices, including those containing high concentrations of total dissolved solids (TDS) and particulates.

In the Analyzer’s innovative SCWO approach, organic compounds are oxidized to CO sealed reactor, using an oxidizing agent. The concentration of TOC in the sample can be calculated from the

difference between the TC and IC concentrations (i.e., TOC = TC – IC). The sample also may be sparged with a gas to remove IC (as CO

Carbon measurements are appropriate when the sample is known to contain little Purgeable Organic Carbon (POC).

The Analyzer can be used to monitor water samples ranging from high-purity water containing 0.5 parts per million (ppm) (mg/L) TOC to water samples containing up to 50,000 ppm TOC. The Analyzer is easy to operate, with extremely low maintenance.

); when that is done, the measurement is referred to as NPOC. Non-purgeable Organic

at high temperatures in a

Warning

Do not attempt to analyze samples containing hydrofluoric acid or fluoride ions in the InnovOx Analyzer. Serious damage can occur to the instrument and toxic gases can be emitted.

*Trademark of General Electric Company. May be registered in one or more countries.

Chapter 1: Introduction

Chapter 2. System Description

System Specifications

Analysis Modes NPOC, TOC (TC - IC), TC, IC

Dynamic TOC range Up to 50,000 ppm TOC

TOC LOD 0.05 ppm NPOC

TOC Accuracy ±3% of reading at 25 ppm NPOC or TOC

TOC Precision RSD  1.5% of reading at 25 ppm NPOC or TOC

TOC Linearity R

Analysis time 2.6 to 8.3 minutes in Online mode

TOC calibration stability Up to 6 months

Particle diameters in sample 200 µm diameter without filtration.

Ambient temperature range 10 to 40 °C (50 - 104 °F)

Maximum relative humidity Up to 95%, non-condensing

Maximum altitude 3,000 m

Sample temperature range 10 to 60 °C (50 - 140 °F)

Sample inlet pressure 125 psig maximum with provided control valve

 0.995, measured as NPOC

>200 µm with optional

Filter Panel

0.5 psig minimum without optional sample pump

Stated analytical performance is achievable under controlled laboratory conditions that minimize operator and standards errors.

Chapter 2: System Description

Minimum sample flow rate 80 mL/min without optional sample pump

Drain Gravity drain

Power requirements 100-240 ±10% VAC, 50/60 Hz

Typical power consumption 280 watts

Normal Operating Environment Indoor use only. Keep instrument and reagents out

of direct sunlight.

Inputs Binary Input (1) for Remote Analysis Start/Stop

Outputs External USB Port (1); Internal USB Ports (2); Ethernet (1); Binary

End-of-Analysis Output (1); Isolated 4-20 mA Analog Outputs (5)

Alarm Relays User-configurable Alarms (4); System Fault Alarm (1)

Communications Protocols Modbus

; TCP/IP over Ethernet

Installation/Overvoltage Category II

Safety Certifications CE, ETL listed. Conforms to UL Std. 61010-1

Certified to CSA C22.2 No. 61010-1

Pollution Degree 2

Display Color, touch-sensitive LCD

Size 92.7 x 64.6 x 38.7 cm (36.5 x 25.4 x 15.3 in.)

H x W x D

Weight 36.3 kg (80 lbs)

Carrier Gas CO

free air or Nitrogen; Gas must be oil- and water-free;

Delivery Pressure of 30-100 psi required when using the air

purifier option; Delivery pressure must be regulated to 10-20 psi

when using a cylinder of purified gas; Unit will consume up to 200 cc/min in NPOC mode.

Chapter 2: System Description

System Overview

The Sievers InnovOx On-Line TOC Analyzer consists of eleven major modules (see Figure 1):

1. Multistream module, which accommodates two or five sample streams, depending on the Analyzer

configuration. It also includes a vial port, which is used to calibrate the Analyzer. The multistream

module also includes a port through which a check standard can be measured.

2. The sample pump accessory (shown in Figure 1) can be used to draw sample water to the multistream

module from sources that are not pressurized.

3. Sample handling module, which draws sample into the Analyzer and mixes the sample with acid,

oxidizer, and dilution water. When NPOC is measured, the sample is sparged in this module.

4. Gas control module, which controls the flow rates of carrier and sparge gas.

5. The Air Purifier Accessory removes CO

from compressed air without maintenance. With the air purifier,

the Analyzer can produce carrier and sparge gas from dry, oil-free compressed air.

6. Reactor module where organics are oxidized to CO

. The reactor module consists of the:

•Reactor tube

• Heater and cooling fan

• Peristaltic pump

•Valves

7. Gas-liquid separator, where carrier gas, containing CO

from the reactor, is separated from liquid before

entering the nondispersive infrared (NDIR) detector.

8. NDIR module, containing an aerosol filter and the NDIR detector.

9. System/controller board (not shown in Figure 1), which contains:

• Microprocessors and circuitry

• Ethernet and USB data outputs

• Color video graphics array (VGA) display with touchscreen

• Flash memory card

10. Input/Output (I/O) board (not shown in Figure 1), which contains 4-20 mA analog outputs and digital

inputs and outputs.

11. Power Supply/Power Entry (universal), which is not shown in Figure 1.

Chapter 2: System Description

Figure 1: Analyzer Schematic

NOTE:

This schematic is a flattened image of the Analyzer’s components. For a spatial representation of the fluidics layout inside the instrument, refer to Figure 58 on page 183.

Chapter 2: System Description

Sample Flow Path

In the Online mode, the InnovOx On-Line TOC Analyzer can monitor up to two sample streams, or in the optional 5-stream configuration, it can monitor up to five sample streams.

Additionally, a 40-mL vial filled with sample can be inserted into the vial port for analysis in the Grab mode.

The Analyzer makes measurements in four concentration ranges: Up to 1,000 ppm, Up to 5,000 ppm, Up to 20,000 ppm, and Up to 50,000 ppm. In the 'Up to 1,000 ppm' range, the Analyzer measures concentrations up to 1,000-ppm organic carbon (NPOC or TOC) or 100 ppm IC. The sample is diluted with an equal volume of low-TOC dilution water and reagents. In the 5,000-ppm range, the sample is diluted by a factor of 5:1. The sample is diluted by a factor of 20:1 in the 20,000-ppm range, and the sample is diluted by a factor of 50:1 in the 50,000ppm range.

A measurement of a new sample begins with a "fast flush" which involves pumping sample into the Sample Handling Module by its peristaltic pump. Next, reagents are drawn into the sample coil in the Sample Handling Module by the syringe pump. Normally the syringe is empty and the sample coil contains dilution water. When the reagents are drawn into the sample coil, the syringe fills with a volume of dilution water that equals the volume of reagents to be used in the measurement. 6 M phosphoric acid (H

(referred to as Acid in the user interface) is drawn into the sample coil first, followed by the sodium persulfate (Na2S2O8) reagent (referred to as Oxid or Oxidizer in the user interface).

) or 3M hydrochloric acid (HCl)

3PO4

The purpose of the acid is to reduce the pH to 2 or less; this converts any carbonate or bicarbonate salts to CO

The volume of the acid reagent that will be used in the analysis is determined by the Acid % setting. A value of 1% means that the volume of acid reagent will be 1% (V/V) of the total solution volume that later will be contained in the sparging chamber.

The oxidizer has a concentration of 30% (W/V). The volume of the oxidizer reagent to be mixed with the other solutions in the sparging chamber is determined by the Oxid % setting. A value of 15% means that the volume of oxidizer reagent will be 15% (V/V) of the total solution volume that later will be contained by the sparging chamber.

The syringe then empties, depositing the reagents into the sparging chamber. Next, the syringe fills with the necessary volume of dilution water. The sample is then drawn into the sample coil. Because the sample only enters the sample coil, the syringe and its three-way valve are protected against contamination by salts and particulates in the samples. This greatly extends the life of the syringe and valve.

In the next step, the syringe pump empties the sample coil into the sparging chamber. The mixing bar in the sparging chamber mixes the solution, and any particulates that were in the sample are suspended in the homogeneous solution. Any IC in the sample is converted to CO

solution is sparged with CO

-free gas to remove the CO2 before the solution is transferred to the reactor.

by the acid. If NPOC is to be measured, the

The solution is not sparged when TC, IC, or TOC (TC-IC) is measured. However, IC is lost from the solution while it is in the sparging chamber because the solution is acidic, and the IC is converted into volatile CO

. The instrument

Chapter 2: System Description

calibration procedures include a method of calibrating the IC measurement, which should be used whenever the samples are expected to contain significant concentrations of IC, and NPOC will not be measured.

Next, solution is pumped from the sparger by the peristaltic pump in the Reactor Module into the reactor tube, which is at room temperature. The high-pressure valves at each end of the reactor tube seal it. When NPOC or TC is to be measured, the reactor is rapidly heated to 375 °C (707 °F) and supercritical water oxidation (SCWO) of the organics is completed within 3 min.

When water is heated to 375°C in a sealed reactor, the pressure rises to more than 3,200 psi (22.1 MPa), which is above the critical point of water. Supercritical water is a fluid that has special properties that are very beneficial for TOC measurement:

1. Supercritical water is nonpolar, so organics that are not highly soluble in water become very soluble.

Oxygen, produced by the decomposition of the persulfate anion, becomes very soluble. However, salts

that normally dissolve in water are not soluble in supercritical water.

2. Supercritical water has a very low viscosity and a high diffusibility. Therefore, the oxidation is fast

because of the rapid transport of reactants.

The benefits of SCWO are perhaps most pronounced when the sample contains high concentrations of chloride. Traditional TOC measurement techniques, involving oxidation with persulfate, are inefficient with those samples because much of the oxidizing power of the persulfate is consumed by the oxidation of the chloride. However, the InnovOx TOC Analyzer can oxidize chloride-containing samples without excessive formation of chlorine because the salt is not soluble during the oxidation process.

Additionally, hard-to-oxidize organics that would not be oxidized by persulfate at normal temperatures, even when the oxidation is initiated by UV radiation, are virtually completely oxidized in the InnovOx TOC Analyzer. This is partly because organics, which normally are not soluble (such as cellulose), are soluble in supercritical water.

The Reactor Module is designed to have a low thermal mass, allowing the reactor tube to be heated rapidly, and then cooled rapidly. When the oxidation period is completed, the reactor is cooled by turning off the heater and blowing ambient air over the reactor tube. Within about 110 seconds, the reactor is nearly room temperature. The high-pressure valves are opened, and the CO

in the reactor is flushed out by the carrier gas. Salts dissolve

again in the water as it cools, and are flushed out of the reactor, along with any particulates remaining the solution.

The ability of the reactor to rapidly cool down to room temperature allows the InnovOx TOC Analyzer to be operated on very contaminated samples without building up salts and particulates in the reactor that would require extensive maintenance in conventional TOC analyzers. When maintenance is required on the Analyzer, it is not necessary to wait for the reactor to cool down before maintenance can be performed, or heat back up before measurements can be made again. The InnovOx TOC Analyzer is always at room temperature, except when organics are being oxidized.

When IC is to be measured, organics do not have to be oxidized. Therefore, the reactor is filled with the acidified sample as described above, but the reactor is not heated and no oxidizer is added.

Chapter 2: System Description

The CO2 produced in the sparger by the acidification of the IC, and in the reactor by the oxidation of organics, is separated from liquid in the gas-liquid separator. Then the CO NDIR has been especially designed for use in the InnovOx TOC Analyzer. It has no moving parts for long-term

reliability, and it is constructed with durable materials that do not require the use of consumable absorbers to prevent attack by corrosive gases. Furthermore, the response of the NDIR is stabilized against temperature changes by controlling the temperatures of the IR source and detector. The NDIR response also is compensated for changes in barometric pressure, so that the InnovOx TOC Analyzer requires only infrequent recalibration.

is measured in the advanced NDIR detector. This

Additional System Components

System/Controller and Electronics

Operation of the Analyzer is controlled by an advanced X86 microprocessor on the System/Controller Board, which communicates with the other Analyzer modules over a Multipoint Low Voltage Differential Signaling (MLVDS) bus. Other electronic assemblies provide the interface, monitor and control functions for the Analyzer:

• Color LCD VGA display with touch panel

• Multistream module board for microprocessor-controlled selection of the sample to be measured (This board also controls operation of the optional sample pump accessory.)

• Sample handling module board for microprocessor-controlled preparation of the sample, reagents, and dilution water

• Gas control module board for microprocessor-controlled control of the carrier and sparge gases

• Reactor module board for microprocessor-controlled oxidation of the samples

• NDIR module board for microprocessor-controlled measurement of the CO Sample Handling and Reactor Modules

• Input/Output board for processing digital input signals and analog and digital outputs

• Terminator board, which terminates the M-LVDS bus and provides Ethernet and USB interfaces

•Power Entry/Supply

produced in the

Chapter 2: System Description

Data Outputs

The Analyzer has one Ethernet (TCP/IP and Modbus®) and three2 USB ports. Data are output through the USB ports in text, PDF, and CSV formats, allowing flexibility for exporting and printing data. Historical and diagnostic data can be transferred from the Analyzer via the USB ports to a USB flash storage device (provided) and then transferred to any computer that supports USB.

Real-time and historical data can be transferred from the Analyzer via the Ethernet port to a computer using communication software such as HyperTerminal

also can be transferred through the Ethernet port using Modbus. Details on using Modbus are also provided in "Appendix D: Modbus Map".

(for details, see "Appendix C: Transferring Data to a PC"). Data

NOTE:

The Analyzer MUST be connected to a computer using an Ethernet cross-over cable or to a computer network using an Ethernet straight-though cable. The Analyzer cannot be directly connected to a computer via the USB port.

The factory default values may be used; however, these values are not as accurate as the actual calibrations.

If you want to use a factory default calibration for one of the ranges, do NOT press the default button and try to select the calibration for that range. The Analyzer will automatically include the factory default.

Major Accessories and Configurations

2-Stream Configuration

The base Analyzer configuration is capable of monitoring up to two sample streams in the Online mode. A vial port is provided for calibration and verification using standards in 40-mL vials. Samples also can be analyzed if they are in 40-mL vials using the vial port and Grab mode. A port is provided for automated measurement of a check standard to ensure the Analyzer is operating properly and that it is in calibration.

Three (3) USB ports are provided for your convenience. One is located on the left side of the Analyzer and the other two are on the System/Controller board. You can only export data from one port at any time. The Analyzer will export to the first inserted USB flash storage device. While this USB flash storage device is inserted, the Analyzer will not recognize any additional USB storage devices inserted in other USB ports.

Chapter 2: System Description

5-Stream Configuration

The Analyzer also is available in a configuration that permits monitoring of up to five sample streams in the Online mode. This configuration provides a vial port and check standard port, described in the previous 2Stream Configuration section.

Mounting Stand

A mounting stand is available, which accommodates an Analyzer; its reagents, dilution water, and check standard carboys; and one sample filter panel. The mounting stand allows the Analyzer to be mounted at various heights for convenience. For safety, the mounting stand must be bolted to the floor or a wall.

Air Purifier

The air purifier accessory makes it possible for the Analyzer to operate using house air as the compressed gas source. The air purifier removes carbon dioxide and moisture from the air so that it can be used as carrier and sparge gas. No consumables are required for its operation, but the house air must be oil-free.

Fail Safe Accessory

If the Fail Safe accessory is selected, sensors are installed in the Analyzer to detect when the flow rate of each sample stream stops. The Analyzer will not attempt to analyze a stream when its flow has stopped, but will resume analysis of it when the flow starts again. Sensors also are installed that detect when any of the reagents, dilution water, or check standard needs to be replenished.

IP56

The optional IP56 configuration protects the Analyzer from water jets and the ingress of dust that would interfere with operation of the Analyzer.

NEMA 4X Cabinet

The optional NEMA 4x cabinet protects the Analyzer from water jets and the ingress of dust and corrosive gases that would interfere with operation of the Analyzer.

Chapter 2: System Description

Sample Filter Panel

An optional filter panel is available that filters one sample stream, and it is automatically cleaned by back flushing with compressed air. The sample filter panel is operated pneumatically, so no electrical power is required. The Analyzer controls the back flushing and the Filter Panel is adjustable for a wide range of particulate levels in the sample stream.

Sample Peristaltic Pump

Some sample streams are not pressurized, or are not sufficiently pressurized to provide the necessary flow to the Analyzer. For that reason, the sample pump peristaltic accessory is available for those applications that require a pump to get the sample to the Analyzer.

Chapter 2: System Description

Chapter 3. Interferences

Certain substances affect the safety, reliability, and analytical performance of the InnovOx TOC Analyzer if they are present in the water sample.

Safety

Some water samples may contain species that form toxic products when they are acidified or oxidized. Species

such as cyanide (CN those species should not be analyzed in the InnovOx TOC Analyzer.

), sulfide (S-2), and fluoride (F-) produce toxic gases when acidified. Samples that contain

Other interferences, including chloride (Cl that are discharged from the Analyzer in its waste stream. The waste must either be kept basic or immediately discharged into an appropriate drain to avoid formation of toxic concentrations of those species in the air. If the waste solution is collected, excess sodium carbonate or sodium hydroxide should be added to its container before the analysis starts, and the waste container should be actively mixed or periodically agitated, to ensure the solution remains basic. In either case, the Analyzer should only be used in well-ventilated areas.

Other compounds may react violently when they come in contact with the acid, oxidizer, or while being oxidized in the reactor. Compounds such as hydrazine and hydrogen peroxide may generate excessive volumes of gas during the oxidation. However, the InnovOx Analyzer can handle the additional pressure in the reactor associated with gas-producing samples.

) and bromide (Br-) are oxidized in the Analyzer, forming toxic gases

Chapter 3: Interferences

Reliability

The reliability of the Analyzer can be affected by other interferences. Some interferences corrode the titanium reactor tube, reactor valves, or other Analyzer components. Samples containing the following should be avoided:

•Hydrofluoric acid

• Fluoride

• Concentrated reducing acids, including HCl, HBr, HI, H

2SO4

, or H3PO

Other interferences form precipitates when acidified or oxidized. Thiosulfate precipitates sulfur when acidified. The precipitate may plug the Sparger, tubing in various places in the Analyzer, and Reactor.

Some precipitates may be avoided by proper selection of the acid. To determine if the sample is likely to form precipitates, take a volume of the sample and add about 1% (by volume) acid to it. If a precipitate forms when 6M H

is used, try 3 M HCl. Next, add about 15% (by volume) of the oxidizer solution to the sample. This will

3PO4

indicate if precipitate would form when the sample is mixed with the oxidizer.

Samples that contain excessively high levels of volatile organic compounds (VOCs) may require accelerated preventative maintenance of the sample tubing.

The Analyzer should be used in a well-ventilated workspace. Corrosive gases or vapors that are allowed to come in contact with the Analyzer will promote corrosion of certain components.

When the Analyzer runs highly acidic or caustic samples via the vial port or side sample port, it is recommended to run a vial of blank water at the end of the protocol. This helps rinse the sample flow path and extends the life of the Analyzer.

Analytical Performance

If the sample contains inorganic reducing compounds, those compounds often consume some of the oxidizer, causing incomplete oxidation of organic compounds. The result is low NPOC, TC, and TOC measurements.

Species that are known to produce this effect are:

•Halides (Cl

•Nitrite (NO

This is much less of a problem in the InnovOx TOC Analyzers than in other wet chemical analyzers because the InnovOx TOC Analyzer uses supercritical water oxidation (SCWO). Salts tend to precipitate in the Reactor when supercritical conditions are reached. This makes those species less reactive during the oxidation, while the organic compounds are more soluble and, therefore, more reactive.

, Br-, and I-)

)

Chapter 3: Interferences

To overcome the effect of reducing agents in the sample, increase the oxidizer percentage until further increases do not produce significantly greater NPOC, TC, or TOC readings.

Contact GE Analytical Instruments at 303.444.2009 or 1 (888) 245.2595 for questions about specific applications. Technical support in the United Kingdom is available at 44 (0) 161 864 6800.

Chapter 3: Interferences

Chapter 4. Installation

Overview

This chapter provides installation instructions for the Sievers InnovOx On-Line TOC Analyzer and also includes information on the Analyzer design and function. An interior overview diagram is available in Chapter 8, "Maintenance." If you need additional assistance, contact GE Analytical Instruments Technical Support at

303.444-2009 or 888.245.2595, or in the United Kingdom at 44 (0) 161 866 9337. Installation and training by a qualified service technician can also be provided.

Step 1: Unpack and Inspect the Analyzer

Open the shipping box and remove the Analyzer from the packaging. Verify that all items are present:

Caution

SAVE THE ORIGINAL PACKING MATERIALS. If for any reason you need to return the Analyzer, you MUST pack the instrument in the original carton to ensure that no damage occurs during shipment. There will be a charge assessed for replacement packing materials required for return shipments to and from the factory. Insure all instruments for the return shipment.

• Sievers InnovOx On-Line TOC Analyzer

• Sievers InnovOx On-Line TOC Analyzer Operations and Maintenance Manual

Chapter 4: Installation

• Accessories included:

• Reagent, dilution water, check standard tubes (and tubing weights and fittings)

• Vial port tube and fittings

• Waste tube

• 5/32 in. Allen

wrench (hex key), for reactor valve

• Squeeze bottle

• Metal dowel (for NDIR leak testing)

• Spare reactor seals (2)

• 2 L bottle for oxidizer preparation

• 3.5 gal carboys for acid and oxidizer

• 1.0 gal carboy for check standard

• 5 gal carboy for dilution water

• Tubing for sample inlet (10 ft.)

• PVC sample control valves (2 or 5, depending on the Analyzer configuration)

• USB flash memory drive

• Two (2) PVC conduit connectors (“strain relief” hubs) for conduit wiring

• Sealing washers for PVC conduit connectors

• Terminal ring for AC conduit ground wire, 16-14 AWG

• Ferrites for I/O cable and Ethernet cable

•Grounding wrist strap

• Level sensors for reagents, dilution water, and check standard (if Fail Safe Accessory was ordered)

• Mounting Stand mounting hardware for Analyzer and Filter Panel (if Mounting Stand Accessory was ordered)

•Extra tubing

• Extra fittings

• Certificate of Performance

Additional Installation Equipment

To install the InnovOx On-Line TOC Analyzer, you will also need to provide the following equipment:

• Mounting hardware to support the Analyzer (see “Step 3: Select a Location for the Analyzer” on page 67.)

Chapter 4: Installation

• Mounting hardware to bolt Mounting Stand to wall or floor (if you ordered a Mounting Stand accessory)

• Insulated wire (22-12 American Wire Gauge - AWG, rated to 300 Volts) for analog and alarm outputs (optional; see “Step 6: Install Input/Output, Cables, and Accessories” on page 74.)

• Analog (4-20 mA) recorder (optional)

• Insulated wire (12-12 American Wire Gauge, rated to 300 Volts) for AC power conduit (see “Step 11: Turn on Power and Configure Basic Settings” on page 86.)

• An external circuit breaker or switch that disconnects both poles of the supply voltage, rated appropriately

Step 2: Complete the Identification Records

Complete the Identification Records section on “Identification Records” on page 3 by recording the date of installation and the Analyzer serial number (found on the side of the Analyzer).

Step 3: Select a Location for the Analyzer

Select a location in a well-ventilated area to avoid inhaling any toxic gases that may be emitted from the Analyzer's waste. Place the Analyzer in a location away from direct sunlight and exposure to extreme temperatures .

WARNING

Operating at elevated temperatures (greater than 40 °C) prevents proper operation, and operating at low temperatures (below 10 °C) can cause errors in the measurements or damage to the Analyzer.

Mounting Stand Installation

The InnovOx On-Line TOC Analyzer is designed to be mounted on a Mounting Stand or on a wall. For an illustration of the required clearances for the Mounting Stand accessory, see Figure 2.

Chapter 4: Installation

12.0 in. (30.5 cm.)

37.21 in. (94.5 cm.)

28.38 in. (72.1 cm.)

35.5 in. (90.2 cm.)

71.3 in. (181.3 cm.)

Mounting brackets for filter panel (optional)

44.1 in. (112.0 cm.)

At least two people are required to move the Mounting Stand to the selected location. Bolt the Mounting Stand to a wall or the floor before placing the Analyzer on it. The horizontal braces shown in Figure 2 can be adjusted so that the display of the Analyzer is approximately eye-level, but the spacing between the two horizontal braces must be 94.5 cm.

To mount a Filter Panel on the Mounting Stand, attach the two Filter Panel brackets 30.5 cm apart, as shown in Figure 2. Further instructions for installation of the Filter Panel are provided in the GE InnovOx Filter Panel Operation and Maintenance Manual.

Figure 2: Mounting Stand - Clearances

Chapter 4: Installation

Figure 3: Attaching Mounting Brackets on the Analyzer

To mount the Analyzer on the Mounting Stand, attach the two mounting brackets to the top and bottom of the Analyzer as shown in Figure 3. The brackets are held on by six 5/16-18 flange nuts. Insert the bracket with the studs through the flange that is welded onto the instrument case. Tighten the six flange nuts.

Next, lift the Analyzer onto the Mounting Stand. Secure the Analyzer on the Mounting Stand (refer to Figure 4). Lock the Analyzer onto the Mounting Stand, using four 2 in. 10-32 screws on both the top and bottom mounting brackets you attached to the Analyzer. Tighten the screws down against the inside surface of the cross members of the Mounting Stand. By friction, these screws keep the instrument from moving around.

NOTE:

We recommend when lifting the instrument that you use a two-person lift. OSHA standards require protecting employees from injury. This instrument weighs over 40 lbs. It is the policy of GE to require a two-person lift for items weighing over 40 lbs.

Chapter 4: Installation

Figure 4: Mounting the Analyzer to the Stand

Chapter 4: Installation

Wall Mount Installation

To mount the Analyzer on a wall, consult the required clearances for the Analyzer as shown in "Appendix A: Analyzer Dimension Diagrams."

Allow a minimum of 5 cm (2 in.) clearance between the back of the Analyzer and the wall for heat dissipation; allow 30.5 cm (12 in.) of clearance on the sides, top and bottom of the Analyzer for the plumbing and electrical connections. Additionally, this clearance provides for the proper circulation for temperature and humidity control. When selecting the location, mount the Analyzer so that the display screen is approximately at eye-level.

Hardware for mounting the Analyzer on a wall or instrument rack is not included in the accessories kit. Hardware should be selected based on site-specific circumstances. Mounting hardware must be able to support four times the weight of the unit; thus you should install mounting bolts capable of supporting 145 kg (320 lb.).

Step 4: Connect the Waste Lines

Connect the waste line, as follows:

1. Connect one end of the waste tube to the elbow barb labeled “Waste to Drain,” as shown in Figure 5.

Figure 5: Connecting the Waste Lines

Chapter 4: Installation

2. Place the other end of the tube into a waste container or appropriate drain. Avoid low spots in the tube so that water traps do not form in the tube.

3. The waste tube fitting requires a vent tube to be attached to ensure that corrosive and noxious gases are routed away from the instrument. The vent tube should be connected to the upper straight barb fitting and routed at least 2 meters away.

NOTE:

If the Online unit is installed in a closed cabinet or small enclosed room, it is required to vent the waste line as described in item #3.

The waste container can be located on or below the surface on which the Analyzer is at or below the bottom of the Analyzer. Do not place the waste container higher than that surface because the gasliquid separator will not drain properly. Also, try to minimize the length of tubing used and ensure a straight tubing path (avoid bending the tubing).

Warning

Depending on the composition of the sample, halogens such as chlorine or bromine, or toxic fumes from fluoride, cyanide, or other toxic salts, can be emitted into the Analyzer’s waste. To protect against inhalation of hazardous fumes, add sodium hydroxide (lye) or sodium carbonate (soda ash) to the waste container to neutralize acid in the waste. Locate the Analyzer in a well-ventilated area. Avoid stratification of the waste within the container by occasionally agitating the container.

Chapter 4: Installation

Step 5: Fill the Gas-Liquid Separator

Refer to Figure 6: The Gas-Liquid Separator, as needed.

1. Open the door of the Analyzer.

2. Disconnect the tube from the top barb on the left side of the gas-liquid separator (the barb marked “To NDIR Filter.”) See Figure 6: The Gas-Liquid Separator.

3. Fill the squeeze bottle with deionized (DI) water or the best-quality water available.

4. Use the squeeze bottle to fill the gas-liquid separator through the center top barb until the water level is (as shown in Figure 6).

5. Reconnect the tube to the barb.

Figure 6: The Gas-Liquid Separator

Chapter 4: Installation

Step 6: Install Input/Output, Cables, and Accessories

NOTE:

The Analyzer's Input/Output (I/O) board is located in the top of the Analyzer under the access cover. Remove the cover. There are four terminal blocks on the I/O board, with TB1 located closest to the front of the Analyzer. From front to rear the other terminal blocks are TB2, TB3, and TB4. Consult the tables in this section for a list of functions on each terminal block. The output and alarm connections should be installed by a qualified electrician.

Route the cables to the terminal blocks through the pass-through port, labeled Control, on the left side of the Analyzer. Remove the pass-through cap. Secure the PVC conduit connector (“strain relief” hub) and washer to the conduit and the Analyzer in the normal manner. Wire should be 22-12 AWG, rated to 300 Volts. Strip lengths should be 8-9 mm (0.33 in). Install the ferrite (from the Accessories Kit) on the I/O cable, as shown in Figure 6. To attach the output connections, first remove the terminal block from the I/O board by firmly grasping the terminal block and pulling it straight out from the board. Make a note of the orientation of the terminal block before removing. Completely loosen the screw for each pin you are connecting, insert the wire, tighten the screw, and then gently pull on each connection to make sure the connection is secure. Gently reinsert the terminal block into the board socket.

Starting from the front of the Analyzer, the terminal blocks are as follows

• TB1 Analog Outputs — The maximum 4-20 mA load is 600 ohms.

• TB2 Binary Input (Analysis Start/Stop)

Before installing any wiring inside the Analyzer, put on a grounding strap for ESD protection. .

• TB3 Alarm Outputs (Alarms 3 and 4, System Fault Alarm, and the Binary Analysis Complete Signal) — The maximum load for these ports is 30 VDC at 1.0 A or 125 VAC at 0.5 A.

• TB4 Alarm Outputs (Alarms 1 and 2) — The maximum load for these ports is 30 VDC at 1.0 A or 125 VAC at 0.5 A.

Chapter 4: Installation

Table 1: Analog Outputs (TB1)

Pin Signal Function

1Analog 1 (+)

2 GND_ISO (-)

4-20mA Stream #1

3 ANALOG 2 (+)

4 GND_ISO (-)

4-20mA Stream #2

5 ANALOG 3 (+)

6 GND_ISO (-)

4-20mA Stream #3

7 ANALOG 4 (+)

4-20mA Stream #4

8 GND_ISO (-)

9 ANALOG 5 (+)

10 GND_ISO (-)

4-20mA Stream #5

11 ANALOG 6 (+)

12 GND_ISO (-)

NOTE:

4-20 mA outputs are isolated from system ground.

4-20 mA outputs are not individually isolated from each other and, therefore, are not intended to be connected to multiple systems with differences in ground potential.

4-20 mA outputs may be configured by the user to output NPOC, IC, TC, or TOC ppm levels.

RESERVED

Table 2: Binary Input (TB2)

Pin Signal Function

1BININ1+

2BININ1-

Start/ Stop

3BININ2+

4BININ2-

RESERVED

5BININ3+

RESERVED

6BININ3-

Chapter 4: Installation

Table 2: Binary Input (TB2)

Pin Signal Function

7BININ4+

8BININ4-

RESERVED

9BININ5+

10 BININ5-

RESERVED

11 BININ6+

RESERVED

12 BININ6-

NOTE:

Binary inputs are isolated from system ground and from each other.

The + input should be supplied with a voltage from +5 volts to +24 volts and the - input should be controlled by a relay or an open collector transistor.

Tab le 3 : A l ar m Ou t pu t s ( T B3 )

Pin Signal Function

1 BINOUT3_NO

User Assigned Alarm #32 BINOUT3_COM

3 BINOUT3_NC

4 BINOUT4_NO

User Assigned Alarm #45 BINOUT4_COM

6 BINOUT4_NC

7 BINOUT5_NO

Analysis Complete Output8 BINOUT5_COM

9 BINOUT5_NC

10 BINOUT6_NO

System Fault Alarm11 BINOUT6_COM

12 BINOUT6_NC

Chapter 4: Installation

NOTE:

Binary outputs are isolated from system ground and from each other.

Binary outputs are implemented by relays which are rated for a maximum voltage of 125 VAC or 110 VDC @ 1 AMP. The maximum switching capacity (resistive load) is 62.5 VA, 33 Watts.

The System Fault Alarm logic is set up so an un-powered instrument indicates an error status. The System Fault Alarm relay is energized when the Analyzer power is on. Errors cause this relay to deenergize until the error is cleared.

The Analyzer Complete Output relay will energize momentarily (pulse) when the analysis is complete for every measurement.

Tab le 4 : A l ar m Ou t pu t s ( T B4 )

Pin Signal Function

1 +24V +24 Volts

2 +24V

3 +24V

4GNDSystem

Ground

NOTE:

5GND

6GND

7 BINOUT1_NO User Assigned

Alarm #1

8BINOUT1_COM

9BINOUT1_NC

10 BI NOUT2_NO User Assigned

Alarm #2

11 BINOUT2_COM

12 BINOUT2_NC

Binary outputs are isolated from system ground and from each other.

Binary outputs are implemented by relays which are rated for a maximum voltage of 125 VAC or 110 VDC @ 1 AMP.

+24 volts and system ground are provided for local use only and are not intended for connections more than 15 feet away from the Analyzer.

Chapter 4: Installation

Installing the 4-20 mA Connection

The data from the Analyzer may be recorded using the 4-20 mA outputs located on TB1. Each analog output is assigned to a particular sample stream. 4-20 mA output #1 provides an analog signal proportional to the concentration measured in sample stream #1. Output #2 provides a signal proportional to the concentration measured in sample stream #2, and so forth. The analog output is calibrated at the factory prior to shipping. An example wiring connection for one of the 4-20 mA outputs is shown in Figure 7.

Figure 7: Wiring Diagram for the 4-20 mA Connection

Installing the Remote Start (Binary Input) Connection

The Analyzer remote start (binary input) connection, located on TB2, can be wired in a variety of ways and is intended to execute a start/stop command to the Analyzer from a remote location, such as a Process Logic Control (PLC) System or Center. Wiring examples are shown in Figure 8 and Figure 9. Figure 8: Wiring Option — Binary Input using Analyzer’s Internal Supply shows how the internal 24 VDC of the Analyzer (on TB4) may be used to power the binary input.

No menu configuration is necessary. For more information on using the binary input, see “Binary Input” on page 208.

Chapter 4: Installation

Figure 8: Wiring Option — Binary Input using Analyzer’s Internal Supply

Figure 9: Wiring Option — Binary Input using Analyzer’s External Supply

Installing the Analysis Complete Output Connection

The analysis complete (binary output) on TB3 may be used as a control signal to a sample sequencer device. Once the binary output is wired properly, the Analyzer will automatically provide a one-second contact closure at the end of every sample analysis.

No menu configuration is necessary. The binary output is active in the Online, Check Standard, and Grab modes.

Chapter 4: Installation

Installing the Alarms and System Fault Output Connection

Four user-configured alarms are provided on TB3 and TB4. They may be assigned to any of the sample streams. The concentration at which the alarm is triggered is set as described in “Setting Up Input and Output (I/O)” on page 137.

The fifth alarm (the “System Fault Alarm”) is configured to transmit an alarm whenever an Error is detected in the Analyzer.

All of the alarms can be wired in both Normally Open (NO) and Normally Closed (NC) configurations.

Installing the Ethernet Connection

The Ethernet connection provides an additional means of capturing data from the Analyzer. Using Modbus, commands may be issued to the Analyzer as well as collecting data. Refer to “Using the Ethernet Connection and Modbus” on page 140 for details on the use of Modbus.

The Ethernet cable may be connected directly to a computer if a cross-over cable is used (Figure 10: Connecting the Analyzer to a Computer). Or, as shown in see Figure 11, a straight-through Ethernet cable is used to connect to a network.

Figure 10: Connecting the Analyzer to a Computer

Chapter 4: Installation

Figure 11: Connecting the Analyzer to a Network

To install the Ethernet connection, route the Ethernet cable through the Control port on the left side of the Analyzer’s enclosure. Pass the Ethernet cable twice through the ferrite (supplied in the Accessories Kit), as shown in Figure 12. Then, insert the Ethernet cable into the Ethernet port on the System Controller Board.

Figure 12: Ethernet Cable Passing through Ferrite

You also will need to set up the IP Address for the Analyzer. For more information on network setup options, see “Connecting the Analyzer to a Network Via Ethernet” on page 137 or “Configuring a Personal Computer” on page 138.

Installing the USB Connection

The USB port is intended to provide data transfer to a USB flash memory drive or to a printer. The flash memory drive can then be used with your computer’s USB port to transfer exported data for import into a spreadsheet or database program. The Analyzer cannot be directly connected to a computer via the USB port.

Chapter 4: Installation

Due to a significant variance among USB devices, not all USB flash memory devices are compatible with the Analyzer. For a list of known compatible USB flash memory drives, access the FAQs for Sievers TOC Analyzers under the Support tab on our website, www.GEInstruments.com

To attach the USB flash memory drive, unscrew the cover from the USB port on the left side of the Analyzer. Then slide the USB flash memory drive into the port. The drive must be oriented properly to slide in. Allow several seconds for the Analyzer to recognize the device. Reattach the cover when the export is complete and the USB flash memory drive is removed.

Step 7: Connecting to a Power Supply

Installation of the Sievers InnovOx On-Line TOC Analyzer requires an external source of AC power connected to the enclosure using a watertight, grounded conductive conduit connector. A qualified electrician should make the electrical connections according to local Electrical Code. An external switch or circuit breaker is required to facilitate maintenance and servicing of the Analyzer. It should be installed near the Analyzer and be clearly marked as the disconnecting device for the Analyzer.

NOTE:

Remove the pass-through cap from the port labeled AC INLET on the right side of Analyzer. Secure the PVC conduit connector (“strain relief” hub) and washer to the conduit and the Analyzer panel in the normal manner. Route the AC power conduit through the pass-through port. AC connections inside the Analyzer are made to the top of the terminal block (see Figure 13), with the line (brown/black wire) connected to the terminal block, and neutral (blue/white wire) connected to the position marked NEUTRAL. Connect the grounding conductor (green and yellow wire) to the ground stud. A terminal ring for 16-14 AWG wire is provided in the accessories kit; if you use wire of a different gauge, you must provide an appropriate terminal ring.

Wire should be 18-12 AWG, rated to 300 Volts. Strip length should be 8-9 mm (0.33 in). When connecting the wire to the terminal block, use a small flathead screwdriver to tighten the wire into the terminal. After connecting the wire, pull on each connection gently to make sure the connection is secure.

Metallic conduit is required for the Analyzer to meet CE Mark electrical requirements.

When the power wiring is complete, reattach the top access cover on the Analyzer.

Before installing any wiring inside the Analyzer, put on a grounding strap for ESD protection.

Chapter 4: Installation

Figure 13: Wiring AC Power Conduit

Step 8: Connect the Sample Inlet System

The flow from the water source should be disabled until the sample inlet system is completely installed and the Analyzer is ready to begin analysis.

Installing the Online Sample System

The Analyzer normally operates in Online mode to measure one or more flowing sample streams. If the sample stream has sufficient pressure to flow through the Sample Cup, connect one end of the flexible 1/4-in (6 mm) ID tubing provided with the Analyzer to the sample source. Connect the other end to the barbed fitting nearest the Analyzer on the Sample Cup inlet fitting. The one-quarter turn PVC ball valves provided in the accessories kit may be used to control sample flow if the sample pressure is high.

If the sample stream does not have sufficient pressure to flow through the Sample Cup, the optional Sample Peristaltic Pump must be used. Attach one end of the flexible 1/4-in (6 mm) ID tubing provided with the Analyzer to the sample source. Connect the other end to the barbed Luer-Lok adapter fitting provided with the Sample Peristaltic Pump. Attach the fitting to the pump inlet on the top of the pump head.

Chapter 4: Installation

Attach a short piece of the same tubing to the Luer-Lok adapter fitting on the pump outlet on the bottom of the pump head. The other end of the tube is attached to the selected Sample Cup inlet.

NOTE:

In 5-stream Analyzers, Pump #1 may be used to pump Stream #1 and #2. Pump #2 may be used to pump Stream #3 and #4. Do not mix the Streams and Pumps.

Installing the Check Standard System

The Analyzer can automatically measure a check standard periodically when it is operating in the Online mode. Check standard measurements also can be manually initiated when desired.

Access one of the 1/8-in. OD tubes in the Analyzer’s accessories. Attach the 1/4-28 PEEK fitting in the Check Standard port on the left side of the Analyzer. The fitting should be finger-tight.

Place the other end of the tube into the opening of the Check Standard carboy.

Fill the carboy to the desired level with check standard solution. The concentration of the check standard solution, should approximate the sample’s concentration, if possible.

Installing the Grab Sample System

To sample from a vial, no special hardware setup is required. Place a 40-mL vial (septum-down) in the Vial Port and operate the Analyzer in Grab mode (for details, see “Grab Measurements” on page 123).

Step 9: Connect the Reagent and Dilution Water Lines

Locate the pre-cut tubing and the three carboys in the Accessories Kit, and then connect the tubing from these containers to the appropriate port on the InnovOx according to the instructions in this section:

• Connect the dilution water.

• Connect the persulfate oxidizing solution [30% (w/v) sodium persulfate (Na

• Connect the acid (6M H

3PO4

or 3M HCl).

To connect the dilution water

1. Attach one end of the tubing to the top port, and tighten the PEEK nut finger-tight.

2. Insert the other end of the tube assembly into the opening of the carboy.

3. Fill the “Dilution Water” carboy with deionized water or the best-quality water available to you.

2S2O8

)].

Chapter 4: Installation

To connect the persulfate oxidizing solution

Warning

When handling components that contain sample, standards, waste solution, or reagents, wear eye protection and gloves.

1. Attach one end of the tubing to the Oxidizer port, and tighten the PEEK nut finger-tight.

2. Insert the other end of the tube assembly into the opening of the carboy.

3. Do one of the following:

• If you are preparing the 600 g pouches of oxidizer in a 2L bottle, proceed to step 4.

• If mixing the oxidizer powder and water directly in the carboy, follow the directions on the carboy’s

label. Do not proceed further with the steps in section.

4. Open the oxidizer pouch and pour the entire contents (600 g) into the “Persulfate Oxidizing Solution” 2 L bottle (Oxidizer prep bottle from the Accessories Kit).

5. Add deionized water or comparable water to the fill line. This makes 2 L of oxidizer reagent.

6. Seal the container with the bottle cover that does not have a hole, and shake the bottle to dissolve the oxidizer.

7. Transfer the solution to the oxidizer carboy.

8. Repeat steps 4 - 7 until the oxidizer carboy is filled with the desired volume of solution.

To connect the acid

Warning

When handling components that contain sample, standards, waste solution, or reagents, wear eye protection and gloves.

Transfer the 3M hydrochloric acid or 6M phosphoric acid into the “Acid” bottle, and insert the end of the tube assembly into the opening of the carboy. For additional details, see “Preparing the Acid” on page 156.

Step 10: Connect the Compressed Gas

Installing the Carrier Gas Supply

The Analyzer uses low-CO2 gas as carrier gas and as sparge gas. This requirement can be satisfied using compressed air if the optional Air Purifier is installed. The Air Purifier removes CO compressed air that is pressurized from 30 to 100 psig (207 to 689 kPa).

and moisture from

Chapter 4: Installation

If the Air Purifier is not installed, then the Analyzer must be attached to a source of dry, oil-free gas that contains less than 1 ppb CO

suitable gases.

In either case, press a 1/4-in. OD flexible tube (such as polyethylene tubing) into the CARRIER GAS INLET port on the right side of the Analyzer. The other end of the tube should be connected to the gas source.

, and which is regulated from 10 to 20 psig (69 to 138 kPa). Purified air or nitrogen are

Warning

Secure all gas cylinders to an immovable structure or permanent wall. Wear eye protection when using compressed gases to avoid possible eye injury. Only use regulators designed for use with the selected gas. Store compressed gases in accordance with all safety codes.

Warning

If the Analyzer is used with compressed gases, the pressure of the gas at the gas inlet must not exceed 20 psig (138 kPa). Use only nitrogen or CO

-free air.

Installing the Gas Supply for the IP56 Accessory

If the IP56 accessory is installed, the Analyzer employs dry, oil-free gas to purge the electronics area to prevent dust accumulation on sensitive components. The tube from the gas source used for the carrier and sparge gas may be teed to also provide gas to the IP56 accessory. After installing the tee in the gas tubing, press a 1/4-in. OD flexible tube (such as polyethylene tubing) into the inlet of the Gas Filter mounted on the right side of the Analyzer. Tubing from the outlet of the filter is connected to the OPTIONAL GAS INLET port on the right side of the Analyzer. The maximum gas pressure is 100 psig (689 kPa).

Step 11: Turn on Power and Configure Basic Settings

Enable power to the Analyzer. Before using the Analyzer, you may need to configure various basic settings.

1. Turn on the power switch located on the side of the Analyzer. The display will light up. (It can take up to two minutes for the System Info screen to appear.) If this does not occur, refer to Chapter 9, "Troubleshooting"

2. The System Info screen appears with a reminder to attach the waste lines. If the waste lines were not attached already, do that now (see Installation Step 4). When ready, press the Main button on the display.

Chapter 4: Installation

Setting the Clock

Set the Analyzer clock to ensure that all TOC measurements reflect the correct date and time, as follows.

1. Press the Menu button.

2. Select the Maintenance tab.

3. Press the Advanced button

4. Press the Clock button.

5. Specify the correct date and time via each of the buttons.

6. Press the Save button, and then press the Back button twice.

Step 12: Perform a Test Analysis

To confirm that the Analyzer is in proper working condition, perform a test analysis on a sample for which you know the approximate TOC or NPOC value and which has a concentration of less than 1,000 ppm.

1. Insert the check standard tube into the sample.

2. Press the Setup tab, and then press the Check Standard button. Press the Check Standard Setup button.

3. Ensure that Check Standard is Enabled. If it is not enabled, press the Check Standard button. Then, press the Enabled button that appears on the right side of the screen.

4. Ensure the Range (ppm) button is set to Up to 1,000. If it is not, press the Range button to display the Range choices on the right side of the screen. Press the Up to 1,000 button.

5. The Calibration button will appear as “Factory Default.” This is acceptable for the test.

6. Press the Rep button to set the number of replicate measurements to be performed. A keypad will be displayed on the right side of the screen. Press 3, then press Enter to set the Analyzer to 3 replicate measurements.

7. Ensure that the other settings in the Protocol Setup screen are:

• Measure: NPOC

•Acid: 1%

• Oxid: 15%

•Rej: 0

•Flush: Off

Chapter 4: Installation

8. Ensure that the other settings in the Protocol Setup/Advanced Setup screen are:

• Sparge: 0.8 min.

• Blank Correction: Off

If any of the settings need to be changed, press the button that is to be changed, and the choices will show up on the right side of the screen, as described above.

9. Press Back then select the Maintenance tab.

10. Press the Flush Reagents button, then press the Flush All button. The reagent, dilution water, and check standard lines will be flushed. All bubbles, except for very small ones, should be flushed out of the lines when the Flush is complete. If not, press Flush All again. (If one or more of the reagent, dilution water, or check standard lines are not flushed, see Chapter 9, "Troubleshooting")

11. When the flush is completed, press the Back button to return to the Menu screen.

12. Press the Back button.

13. When ready, press the Start Analysis button. Press Main to return to the Main screen. A graph of the CO

peaks will be displayed. Each peak appears after its peak height is measured, and the measured

NPOC concentration appears at the top of the screen.

14. When the analysis is complete, the CO

peaks will be displayed on the screen. If there are no peaks and

the Mass Response axis is only 1.0 µg full scale, then refer to the Troubleshooting section of this manual. Otherwise, proceed to the next step.

Step 13: Calibrate the Analyzer

Before placing the Analyzer into normal operation, calibrate the Analyzer in a manner suited to your application. Consult Chapter 5, "Calibration and Verification" for details on calibration options.

Chapter 5. Calibration and Verification

Overview

Calibration of the Sievers InnovOx On-Line TOC Analyzer for NPOC, IC, TC and TOC (TC- IC) measurements is accomplished using standards that contain known concentrations of the form of carbon of interest. It is required that the InnovOx be calibrated for the specific mode that you will be running samples.

Each measurement range (e.g., Up to 1000 ppm) in the Analyzer is calibrated separately. The Sievers InnovOx On-Line TOC Analyzer can store multiple calibrations for each of its four ranges. NPOC and IC calibration can be made with one-to-six points. TC/TOC calibration can be made with one-to-six TC points and zero-to-six IC points. (Make sure to rinse with one NPOC vial in between the IC and TOC vials.) These points can be individual calibration standards of different concentrations, or the Auto Dilution feature can be used. When Auto Dilution is selected, the Analyzer automatically dilutes a standard solution to a lower concentration selected by the operator.

When an application involves measurement of samples containing less than about 10 ppm TOC, you may want to correct the calibration for the blank associated with the reagents and dilution water. Blank Corrected calibrations and verifications are described on “Blank Correction” on page 98.

When you analyze a sample, the Analyzer allows you to specify which calibration will be used for that analysis; thus, you can specify the use of different calibrations with particular sample matrices. Or, you may use calibrations that focus on particular concentration ranges that may be appropriate to your different applications.

Chapter 5: Calibration and Verification

To use the Auto Range feature (see “Auto Range” on page 128) all four of the Analyzer’s measurement ranges

should be calibrated.

The four calibrations, one for each range that you select for use in the Auto Range

measurement, are stored as a Calibration Group.

Handling Standards

GE Analytical Instruments recommends special handling of all standards to ensure proper preparation and analysis. Most standards are provided in 250 mL bottles. Before performing calibration or verification, standards solutions should be transferred into 40 mL vials for use with the Analyzer’s vial port. Additionally, observe the following practices:

• Keep all standards containers refrigerated at all times to help ensure stability; store at approximately 5 °C (±4 °), away from light, in a box or solid-door refrigerator. Warm standards to ambient temperature prior to starting analysis.

• Certified reference materials should be stored separate from other chemicals, such as IPA, acetone, and acetic acid.

• Avoid storage of standards in uncapped containers.

• Shake the 250 mL bottle containing reference materials prior to pouring into vials.

• Remove vial caps only when prepared to pour standards and replace caps immediately after pouring.

• Avoid handling of vial septa. Also avoid touching the top of the vial to protect against introducing foreign particles, TOC, and IC.

• Wear gloves when preparing standards.

• Pour standards in a clean area to avoid introducing contaminants.

Prepare IC Standard Solution

The IC calibration requires one to six IC standard(s), and the concentration of the standard(s) should equal the expected concentration of the samples that will be analyzed.

Prepare the IC standard(s) solution using anhydrous sodium carbonate (Na Na

should be dried at 250 °C for one hour. Cool the dry Na2CO3 in a desiccator prior to weighing.

2CO3

For example, a 50-ppm IC solution can be prepared by dissolving 0.221 g of dried Na water or equivalent. Other concentrations can be prepared by proportioning the weight of Na

) with a purity of 99.9+%. The

2CO3

in 500 mL of distilled

2CO3

or volume of

water.

The Auto Range feature can be used without calibrating all four ranges; however, it will not be as accurate as when the ranges are calibrated. When any of the ranges are not calibrated, the default calibration constants for that range are used. This method is useful for a quick, approximate measurement of an unknown sample.

Chapter 5: Calibration and Verification

For accuracy, the IC standard solution(s) must be prepared just before the calibration. The solutions are basic, so it will absorb CO

minimize the rate of CO the IC calibration, a 40-mL vial should be filled with the standard solution.

from the air. That absorption can significantly change the concentration of the solution. To

absorption, the solution should be stored in a sealed container until use. Just prior to

Calibration and Verification Options

Single-Point Calibration

When a single-point calibration is performed, only one standard is used, as shown in Figure 14. For that reason, single-point calibrations are convenient and rapid; however, the analysis of samples may be less accurate than when other calibration methods are used.

Figure 14: Calibration Curve for Single-Point Calibration

The concentration of samples is calculated from a calibration equation of the form:

C = b*R

where,

R = Mass Response, μg

b = Calibration constant (slope)

C = mg/L Carbon, ppm

Chapter 5: Calibration and Verification

In a single-point calibration, the calibration constant is the slope of the line shown in Figure 14, and the response of the Analyzer is assumed to pass through the origin.

Certain recommendations can be made about the use of single-point calibrations:

• Reagent water (TOC or IC concentration of zero) may not be used as the single point.

• If the highest accuracy is sought, calibrate using at least two points.

• The concentration of the calibration point in a single-point calibration should be greater than the expected concentration of the samples, but not exceed them by too much.

• Because Auto Dilution contributes some uncertainty to the calibration, single-point calibrations using Auto Dilution normally are not recommended.

• If you plan to use the Auto Range feature, calibration of the 50,000 ppm range is important because the preliminary measurement used to determine the appropriate analysis range is performed in this range. For best performance of the Auto Range feature, it is recommended that the 50,000 ppm range be calibrated using a six-point, point-to-point calibration (see page 96). Reagent Water, 100 ppm, 1,000 ppm, 5,000 ppm, 20,000 ppm and 50,000 ppm.

The recommended points are:

Two-Point Calibration

The concentrations of the two points should be selected to bracket the range of concentrations expected in the samples that will be subsequently analyzed.

As in all calibrations involving more than a single point, the point having the lowest concentration is measured first. In most cases the Analyzer will be used to analyze samples containing substantial TOC concentrations. However, if the Analyzer will be used to measure samples having very low TOC concentrations, then Point 1 may have to be reagent water (TOC  0.1 ppm) in order to bracket the concentrations of the samples.

When you plan on measuring TOC(TC-IC) in your samples, it is recommended that the first calibration point for the TC and IC portions be reagent water. This will ensure that the best linear response will be achieved for both TC and IC regardless of the variability of the individual concentrations.

Figure 15 depicts a two-point calibration in which point 1 is not reagent water. The concentrations of both points are entered into the calibration protocol.

Chapter 5: Calibration and Verification

Figure 15: Two-Point Calibration (Point 1 is Standard)

The response of the Analyzer is defined by the equation:

C = a + b*R

where,

R = Mass Response, μg

a = Calibration intercept

b = Calibration constant (slope)

C = mg/L Carbon, ppm

The calibration of the Analyzer is defined by the intercept, a, and the slope, b.

For the case in which point 1 is reagent water, the calibration of the Analyzer is depicted graphically in Figure 16. The operator designates point 1 as reagent water in the protocol by setting its concentration to 0 ppm. The Analyzer interprets “0 ppm” as “reagent water.”

Chapter 5: Calibration and Verification

b =

- C

R2 - R

Figure 16: Two-Point Calibration (Point 1 is Reagent Water)

When the Analyzer measures the reagent water, it also measures the TOC in the reagents and dilution water used in the measurement. Because the TOC concentration in the reagent water is very low, this measurement approximates the TOC concentration in the reagents and dilution water for the particular volumes of reagents and dilution water used in the calibration. The Analyzer corrects the calibration for the TOC in the reagents and dilution water by setting the measurement measured response (i.e., Mass Response) to equal 0 ppm.

The operator enters the concentration of point 2 into the calibration protocol. The concentration of the standard used for point 2 is referred to as C

100 ppm, so C

= 100 ppm. C1 (or CRW) for reagent water is zero.

. In the example in Figure 16, the operator set the concentration of point 2 to

The calibration constant, b, is calculated from the difference in the response to the two points:

where,

= Response of Analyzer to point 2

= Response of Analyzer to reagent water

= TOC concentration of point 1 (= 0 for RW)

= TOC concentration of point 2 (mg/L)

Chapter 5: Calibration and Verification

Certain recommendations can be made about the use of two-point calibrations:

• The concentrations of the points should bracket the expected range of concentrations of the samples. The accuracy of the calibration will be maximized when the concentrations of the points are close to the concentrations of the samples.

• Because Auto Dilution contributes some uncertainty to the calibration, the calibration will be most accurate if the calibration at point 2 is not done using Auto Dilution.

• It is recommended that the 5,000 ppm range and higher ranges be calibrated using at least two points.

The recommended points are:

Calibration with More than Two Points

When the calibration is performed with three to six points (multi-point calibration), the user has the choice of having the Analyzer calculate the calibration constants from a linear fit of the points, or from a point-to-point fit.

Linear Fit Multi-Point Calibration

The advantage of selecting the linear fit is that the calibration is affected less by uncertainties in the measurement, or errors in the concentration, of any one point.

Figure 17 depicts a linear fit calibration with 6 points. The point having the lowest concentration is measured first, and the points must increase in concentration at each step. Point 1 can either be reagent water or a higher, known concentration.

In either case, the Analyzer performs a linear regression to calculate the intercept, a, and slope, b, of the calibration:

C = a + b*R

A correlation coefficient, R between the measured values (R) and standard concentration (C).

, is also calculated. The correlation coefficient is a statistical measure of agreement

Chapter 5: Calibration and Verification

Figure 17: Linear Fit Six-Point Calibration

Point-to-Point Multi-Point Calibration

The advantage of selecting the point-to-point calibration is that any non-linearity of response is compensated for during the calibration.

Figure 18 depicts a point-to-point calibration with 6 points. Like the linear fit, the point having the lowest concentration is measured first, and the points must increase in concentration at each step. Point 1 can either be reagent water or a higher, known concentration.

The Analyzer calculates an intercept and slope for the line connecting each pair of points, as shown in Figure 18. When this calibration is later applied to a sample, the Analyzer applies the appropriate intercept and slope, based on the magnitude of its mass response for that sample.

Chapter 5: Calibration and Verification

Figure 18: Point-to-Point Calibration with Six Points

Certain recommendations can be made about the use of multi-point calibrations:

• The concentrations of the points should extend beyond both ends of the expected concentration range of the samples.

• The accuracy of the calibration will be maximized when the concentrations of the points are close to the concentrations of the samples.

• It is recommended that the 5,000 ppm range and higher ranges be calibrated using at least two points.

• If you plan to use the Auto Range feature, calibration of the 50,000 ppm range is important because the preliminary measurement used to determine the appropriate analysis range is performed in this range. For best performance of the Auto Range feature, it is recommended that the 50,000 ppm range be calibrated using a six-point, point-to-point calibration. The recommended points are: Reagent Water, 100 ppm, 1,000 ppm, 5,000 ppm, 20,000 ppm and 50,000 ppm.

Auto Dilution

If you are calibrating with multiple points within a range, you can use one standard and the Analyzer will dilute it for additional calibration points. For example, if you are calibrating in the Up to 1000 ppm range and want to calibrate at 6 points, you could use a stock standard solution of 1000 ppm TOC. You can use the Auto Dilution feature to dilute the standard to five additional points (such as 40, 100, 250, 500, and 750 ppm). Diluting beyond 40 ppm would exceed a dilution ration of 25:1, which is not permitted. So, if you wanted to calibrate at a point below 40 ppm via Auto Dilution, you must start with a standard less than 1000 ppm TOC. Generally, best performance is found when the dilution ratio does not exceed 10:1 (e.g., a 1000 ppm standard diluted to 100 ppm).

Chapter 5: Calibration and Verification

The dilution ratio available for use in Auto Dilution is limited in the higher concentration ranges, as shown in Table 5.

Table 5: Maximum Dilution Allowed Using Auto Dilution Feature

Range

Up to 1,000 ppm 25:1

Up to 5,000 ppm 10:1

Up to 20,000 ppm 2.5:1

Up to 50,000 ppm Not available

Maximum

Dilution

Blank Correction

Use the blank correction feature if you want the Analyzer to automatically calculate the TOC contribution from the acid, oxidizer, and dilution water used with the Analyzer and exclude TOC contributions from these sources when calculating calibration values. For additional information, see “Blank Correction” on page 131.

Only calibrate the Analyzer with blank correction turned on if your samples contain less than 10 ppm TOC, IC, TC or NPOC and you also plan to measure your unknown samples with the blank correction feature turned on. If you run a 'zero' or blank as your first point in a calibration curve, it is not recommended to use the blank correction feature.

In order to perform a calibration with blank correction on, first calibrate the Analyzer in TOC mode in the Up to 1,000 ppm range with blank correction off. Then perform the blank measurement using that calibration. See “Measuring the Blank” on page 132 for the procedure.

Calibration Groups

If you are using the Analyzer’s Auto Range function, you will need to specify at least one calibration group. The calibration group tells the Analyzer which calibration to use in each range. The Analyzer can store up to 20 calibration groups.

To set up a calibration group

1. From the Menu screen, select Cal/Ver.

2. Select Calibration Groups.

3. Press the New button.

Chapter 5: Calibration and Verification

4. Specify the Calibration Type and calibration to use in each range. For each range, press the range button and then select the calibration from the list. Only those calibrations specified by the Calibration

Type button will appear.

NOTE:

The factory default values may be used; however, these values are not as accurate as the actual calibrations.

5. Press the Save As button.

6. Enter a name for the calibration group and then press the Save button.

Preparing for Calibration

Save System Settings

Prior to performing any calibration procedure or system protocol, save the current system settings, in the event they need to be re-loaded.

To save the system settings

1. Select the Maintenance tab.

2. Press the Advanced button.

3. Press the System Properties button.

4. Make sure that the USB flash memory drive is attached to the USB port

5. Press the USB Backup button.

One external and two internal USB ports are provided for your convenience. However, you can only export data from one port at any time. The Analyzer will export to the first inserted USB flash storage device. While this USB flash storage device is inserted, the Analyzer will not recognize any additional USB storage devices inserted in other USB ports. The Analyzer can take up to 15 seconds to recognize the flash storage device.

Chapter 5: Calibration and Verification

Perform Maintenance Tasks

Before calibrating the Analyzer, perform any necessary maintenance tasks. Ensure that the oxidizer reagent is fresh. If the reagent has been stored at room temperature, it is recommended that the oxidizer be less than two weeks old.

NOTE:

If “No USB Key Recognized” message appears, select OK and retry before using a different USB key.

To perform a blank-corrected calibration

1. Install fresh dilution water.

2. Perform a flush of the reagents and dilution water (Maintenance

3. Rinse down the Analyzer by analyzing low-TOC water until the response of the Analyzer has stabilized.

4. Perform the Blank Measurement to ensure that the blank concentrations in the Analyzer's memory accurately reflect the status of the reagents and dilution water that will be used in the calibration. See “Measuring the Blank” on page 132 for additional information.

The Analyzer is now ready for calibration. Set up the calibration as described in the following section.

 Flush Reagents  Flush All).

To perform a calibration that is not blank-corrected

1. Consider installing fresh dilution water if it is more than a few days old.

2. Perform a flush of the reagents and dilution water (Maintenance

Rinse down the Analyzer if it has been analyzing samples more concentrated than the first (lowest concentration) calibration point. Rinse down can be expedited when necessary by repeating a dilution water flush (see Step 2).

 Flush Reagents  Flush All).

Setting Up NPOC, IC, TC/TOC Calibration

You can set up multiple calibration protocols for each of the Analyzer’s four dilution ranges.

To set up a new calibration

1. Select the Cal/Ver tab.

2. Press the Calibrate button.

3. To create a new calibration, select an existing calibration and press the Modify button. To help simplify the set-up process, you will see three default calibration protocols to choose from: NPOC, IC, and TC/ TOC (so called because both TC and TOC are calibrated simultaneously). Select the appropriate default to modify. Certain protocol variables will be enabled or disabled depending on the type of calibration you are creating.

GE Sievers InnovOx Operation And Maintenance Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Identification Records

Table of Contents

List of Tables

List of Figures

Revision History

Confidentiality

Declaration of Conformity

Standard Limited Warranty

Limitation of Remedies and Liability

Limitación de remedios y responsabilidad

Limites de correction et de fiabilité

Beschränkte Ansprüche und Haftung

Limitazione di rimedi e responsabilità

限定責任および救済

限定責任および救済

赔偿与责任限制

Warnings

Chapter 1. Introduction

Chapter 2. System Description

System Specifications

System Overview

Sample Flow Path

Additional System Components

System/Controller and Electronics

Data Outputs

Major Accessories and Configurations

2-Stream Configuration

5-Stream Configuration

Mounting Stand

Air Purifier

Fail Safe Accessory

IP56

NEMA 4X Cabinet

Sample Filter Panel

Sample Peristaltic Pump

Chapter 3. Interferences

Safety

Reliability

Analytical Performance

Chapter 4. Installation

Overview

Step 1: Unpack and Inspect the Analyzer

Additional Installation Equipment

Step 2: Complete the Identification Records

Step 3: Select a Location for the Analyzer

Mounting Stand Installation

Wall Mount Installation

Step 4: Connect the Waste Lines

Step 5: Fill the Gas-Liquid Separator

Step 6: Install Input/Output, Cables, and Accessories

Installing the 4-20 mA Connection

Installing the Remote Start (Binary Input) Connection

Installing the Analysis Complete Output Connection

Installing the Alarms and System Fault Output Connection

Installing the Ethernet Connection

Installing the USB Connection

Step 7: Connecting to a Power Supply

Step 8: Connect the Sample Inlet System

Installing the Online Sample System

Installing the Check Standard System

Installing the Grab Sample System

Step 9: Connect the Reagent and Dilution Water Lines

Step 10: Connect the Compressed Gas

Installing the Carrier Gas Supply

Installing the Gas Supply for the IP56 Accessory

Step 11: Turn on Power and Configure Basic Settings

Setting the Clock

Step 12: Perform a Test Analysis

Step 13: Calibrate the Analyzer

Chapter 5. Calibration and Verification

Overview

Handling Standards

Prepare IC Standard Solution

Calibration and Verification Options

Single-Point Calibration

Two-Point Calibration