Metrohm 2.850.9110, Manual

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￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Table of contents
2.850.9110 IC Amperometric Detector
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III
Table of contents
1 Introduction 1
1.1 Instrument description ......................................................... 1
1.2 Intended use ......................................................................... 2
1.3 Safety instructions ................................................................ 2
1.3.1 General notes on safety ........................................................... 2
1.3.2 Electrical safety ........................................................................ 2
1.3.3 Working with liquids ................................................................ 3
1.3.4 Flammable solvents and chemicals ........................................... 3
1.3.5 Recycling and disposal ............................................................. 3
1.4 About the documentation ................................................... 4
1.4.1 Content and scope .................................................................. 4
1.4.2 Symbols and conventions ........................................................ 4
2 Overview of the instrument 6
2.1 Front ...................................................................................... 6
2.2 Rear ........................................................................................ 7
3 Installation 8
3.1 Setting up the instrument .................................................... 8
3.1.1 Packaging ................................................................................ 8
3.1.2 Check ...................................................................................... 8
3.1.3 Location .................................................................................. 8
3.2 Inserting the amperometric detector .................................. 8
3.3 Putting the amperometric detector into operation ......... 11
3.3.1 Instrument test with dummy cell ............................................ 11
3.3.2 Testing the leak sensor ........................................................... 13
3.3.3 Testing the preheating capillary .............................................. 14
3.3.4 Testing the detector outlet capillary ....................................... 15
3.3.5 Testing the measuring cell ...................................................... 16
3.3.6 Deaerating the measuring cell ................................................ 18
3.4 Connecting the electrode cables ....................................... 19
3.5 Attaching the front cover .................................................. 20
4 Operation and maintenance 21
4.1 Operation ............................................................................ 21
4.2 Care ...................................................................................... 21
4.3 Maintenance by Metrohm Service .................................... 22
4.4 Maintenance ....................................................................... 22
4.4.1 Maintenance ......................................................................... 22