ii User Manual QuickTOC
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purity
ATEX 2 04E3920
LAR | PROCESS ANALYSERS AG
4 Installation ....................................................................................................................................... 49
4.1 Installation Procedure .........................................................................................................49
4.1.1 Installation of the Analyser...................................................................................... 49
4.2 Site Selection - Ambient Conditions ....................................................................................50
4.3 Mounting the Analyser On-Site ...........................................................................................52
4.3.1 Maximum Swing-Open of the Analyser................................................................... 53
4.3.2 Wall Mounting ......................................................................................................... 54
4.4 Carrier Gas ..........................................................................................................................55
4.5 Sample Inlet and Drain ........................................................................................................ 56
4.6 Power Supply ......................................................................................................................56
4.7 Signal connections ..............................................................................................................57
4.8 Rinsing Water ......................................................................................................................57
4.9 Provide Acid Solution (TOC-Direct and TOC-Difference Method) ......................................58
4.10 Provide Calibration Standards ..........................................................................................59
5 Start-up............................................................................................................................................. 61
5.1 Procedure ........................................................................................................................... 61
5.1.1 Start-Up of the Analyser.......................................................................................... 61
5.2 Checking the Pre-Fusing .....................................................................................................62
5.3 Checking the Installation Plate ............................................................................................62
5.4 Removing Transport Locks ................................................................................................. 63
5.4.1 Furnace Transport Screw ....................................................................................... 64
5.5 Aligning the Voltage ............................................................................................................65
5.6 Switching on the Pre-Fusing ...............................................................................................65
5.7 Filling and Installing the Reactor PipeReactor Pipe ............................................................65
5.8 Completing the Furnace ...................................................................................................... 68
5.9 Installation of the Pump Tubes ............................................................................................70
5.9.1 Installation of the Tubes into the Tube Cassette Pump .......................................... 70
5.9.2 Installation of the Tubes into the Sample Pump ..................................................... 70
5.10 Analyser Tubing ................................................................................................................72
5.11 Connecting the Control Unit .............................................................................................73
5.12 Connecting the Furnace Emergency Cooling ...................................................................74
5.13 Switch on the Analyser ......................................................................................................74
5.14 Setting the Bypass for the Control Unit ............................................................................. 75
5.15 Rinse the Injection System und Sample Tubes ................................................................76
5.16 Costumisation of Application-Specific Settings .................................................................76
5.17 Checking Status Parameters ............................................................................................76
5.18 Perform a Calibration .......................................................................................................76
5.19 Operation with Trackball ...................................................................................................77
5.20 Start Measuring Mode .......................................................................................................77
6 Reagents and Calibration Standards ............................................................................................ 79
6.1 Reagents .............................................................................................................................79
6.1.1 Deionised Water for Calibration Standards............................................................. 79
6.1.2 Rinsing Water ......................................................................................................... 79
6.1.3 Phosphoric Acid (H3PO4) for TOC-Difference Method .......................................... 80
6.1.4 Hydrochloric Acid (HCl) for TOC-Direct Method (NPOC-Method) .......................... 80
6.1.5 Other Chemicals ..................................................................................................... 81
6.1.6 Calibration Standards - TOC-Difference Method.................................................... 81
6.1.6.1 Stock Solution - TOC-Difference Method .......................................................82
6.1.6.2 Dilution of the Stock Solution - TOC-Difference Method ................................ 83
6.1.7 Calibration Standards - TOC-Direct Method / TConly Method................................ 84
6.1.7.1 Stock Solution - TOC-Direct Method / TConly Method ...................................84
6.1.7.2 Dilution of the Stock Solution - TOC-Direct Method / TConly Method ............85
7 How to Work With the Analyser..................................................................................................... 87
7.1 General ...............................................................................................................................89
7.1.1 User Levels............................................................................................................. 89
7.2 Configuration .......................................................................................................................90
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