Metrohm 941 Eluent Production Module - Manual (Page 5)

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Table of contents
941 Eluent Production Module (2.941.0010)
￭￭￭￭￭￭￭￭ III
Table of contents
1 Introduction 1
1.1 Instrument description ......................................................... 1
1.1.1 Intended use ........................................................................... 1
1.2 About the documentation ................................................... 2
1.2.1 Symbols and conventions ........................................................ 2
1.3 Safety instructions ................................................................ 3
1.3.1 General notes on safety ........................................................... 3
1.3.2 Electrical safety ........................................................................ 3
1.3.3 Tubing and capillary connections ............................................. 4
1.3.4 Flammable solvents and chemicals ........................................... 4
1.3.5 Recycling and disposal ............................................................. 4
2 Overview of the instrument 6
2.1 Front ...................................................................................... 6
2.2 Rear ........................................................................................ 7
3 System overview 8
4 Installation 10
4.1 Setting up the instrument .................................................. 10
4.1.1 Packaging .............................................................................. 10
4.1.2 Checks .................................................................................. 10
4.1.3 Location ................................................................................ 10
4.2 Base tray and bottle holder ............................................... 10
4.2.1 Basic information on base tray and bottle holder ................... 10
4.2.2 Mounting base tray and bottle holder (optional) .................... 11
4.3 Connecting the eluent bottle ............................................. 16
4.4 Connecting the concentrate bottle ................................... 19
4.5 Connecting the ultrapure water container ....................... 22
4.5.1 Connecting the ultrapure water canister ................................ 22
4.5.2 Connecting an ELGA PURELAB flex ........................................ 25
4.6 Installing the Dosino .......................................................... 26
4.7 Connecting the instrument ................................................ 29
4.7.1 Connecting the instrument to the ion chromatograph ........... 29
4.7.2 Connecting the instrument to the power supply .................... 29
5 Operation 31
6 Operation and maintenance 32
6.1 Care ...................................................................................... 32