Instruction Manual

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Table of contents
814 USB Sample Processor
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III
Table of contents
1 Introduction 1
1.1 The 814 USB Sample Processor in the Titrando sys-
tem ......................................................................................... 1
1.2 Instrument description ......................................................... 2
1.2.1 Model versions ........................................................................ 2
1.2.2 Instrument components .......................................................... 4
1.2.3 Intended use ........................................................................... 5
1.3 About the documentation ................................................... 5
1.3.1 Symbols and conventions ........................................................ 5
1.4 Safety instructions ................................................................ 6
1.4.1 General notes on safety ........................................................... 6
1.4.2 Electrical safety ........................................................................ 6
1.4.3 Tubing and capillary connections ............................................. 7
1.4.4 Personnel safety ...................................................................... 7
1.4.5 Flammable solvents and chemicals ........................................... 9
1.4.6 Recycling and disposal ............................................................. 9
2 Overview of the instrument 10
2.1 Front and rear ..................................................................... 10
2.2 Rear panel ........................................................................... 12
2.3 Sample racks ....................................................................... 12
3 Installation 14
3.1 Setting up the instrument .................................................. 14
3.1.1 Packaging .............................................................................. 14
3.1.2 Checks .................................................................................. 14
3.1.3 Location ................................................................................ 14
3.2 Preparing the Sample Processor ....................................... 14
3.2.1 Connecting a mains cable ...................................................... 14
3.3 Connecting a computer ..................................................... 15
3.4 Installing rinsing and aspiration equipment .................... 16
3.5 Guide chain for cables and tubing .................................... 19
3.6 Installing the titration head ............................................... 20
3.7 Connecting an external pump ........................................... 25
3.8 Connecting MSB devices ................................................... 26
3.8.1 Connecting dosing devices .................................................... 27
3.8.2 Connecting a stirrer or titration stand .................................... 28
3.8.3 Connecting a remote box ...................................................... 29