Analytik Jena multi EA 4000 User Manual

Contents
multi EA 4000 Version 01.16 3
7.4.5 Performing the Cl measurement .......................................................................................... 67
7.4.6 Checking the splitting ratio ................................................................................................... 69
7.4.7 Cauterizing the quartz boat .................................................................................................. 70
7.5 TIC/TOC detection with automatic TIC solids module .......................................................... 71
7.5.1 Preparing the automatic TIC solids module for the analysis................................................. 71
7.5.2 Required reagents ................................................................................................................ 74
7.5.3 Performing the TIC detection with the automatic TIC solids module .................................... 74
7.5.4 Performing the TOC detection in accordance with the differential method using the
automatic TIC solids module (recommended method) ......................................................... 76
7.5.5 TOC measurement with direct detection .............................................................................. 78
7.6 TIC detection with the manual TIC solids module ................................................................ 80
7.6.1 Prepare the manual TIC solids module and analyzer ........................................................... 80
7.6.2 Performing the TIC measurement ........................................................................................ 80
8 Maintenance and care ........................................................................................... 84
8.1 Basic device multi EA 4000 .................................................................................................. 84
8.1.1 Clean and maintain the device ............................................................................................. 84
8.1.2 Check the hose connections ................................................................................................ 84
8.2 Operation with C/S module .................................................................................................. 85
8.2.1 Check and replace the ceramic tube .................................................................................... 85
8.2.2 Cleaning the dust trap .......................................................................................................... 86
8.2.3 Replacing the desiccant in the drying tube ........................................................................... 88
8.2.4 Replacing the halide trap ..................................................................................................... 89
8.3 Operation with Cl module ..................................................................................................... 90
8.3.1 Replacing the sulfuric acid/cleaning the sulfuric acid container............................................ 90
8.3.2 Servicing/replacing the quartz glass combustion tube ......................................................... 91
8.3.3 Servicing the combination electrode .................................................................................... 92
8.3.4 Servicing the measuring cells............................................................................................... 94
8.3.5 Replacing the adsorption agent ............................................................................................ 94
8.4 Operation with automatic TIC solids module ........................................................................ 95
8.4.1 Clean the TIC reactor of the automatic TIC solids module ................................................... 95
8.4.2 Cleaning the condensation coil ............................................................................................ 97
8.4.3 Removing and replacing the pump hose .............................................................................. 98
8.4.4 Cleaning the condensate container .................................................................................... 100
8.5 Operation with manual TIC solids module .......................................................................... 101
8.5.1 Clean the TIC reactor at the manual TIC solids module ..................................................... 101
8.6 Replacing the water traps .................................................................................................. 101
9 Fault removal ....................................................................................................... 103
9.1 General information ............................................................................................................ 103
9.2 Error messages in multiWin ............................................................................................... 103
9.3 Indications in the window DEVICE STATE .............................................................................. 109
9.4 Equipment fault .................................................................................................................. 111
9.4.1 Basic device ....................................................................................................................... 111

Analytik Jena multi EA 4000 Specifications

General

Brand	Analytik Jena
Model	multi EA 4000
Category	Measuring Instruments
Language	English