Metrohm 940 Professional IC Vario ONE/SeS/PP/HPG - Manual (Page 5)

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Table of contents
940 Professional IC Vario ONE/SeS/PP/HPG (2.940.1540)
￭￭￭￭￭￭￭￭ III
Table of contents
1 Introduction 1
1.1 Instrument description ......................................................... 1
1.2 Intended use ......................................................................... 3
1.3 Safety instructions ................................................................ 4
1.3.1 General notes on safety ........................................................... 4
1.3.2 Electrical safety ........................................................................ 4
1.3.3 Tubing and capillary connections ............................................. 5
1.3.4 Flammable solvents and chemicals ........................................... 5
1.3.5 Recycling and disposal ............................................................. 6
1.4 Symbols and conventions .................................................... 6
2 Overview of the instrument 8
2.1 Front ...................................................................................... 8
2.2 Rear ...................................................................................... 10
2.3 Feed-throughs for capillaries and cables .......................... 11
3 Installation 15
3.1 Setting up the instrument .................................................. 15
3.1.1 Packaging .............................................................................. 15
3.1.2 Checks .................................................................................. 15
3.1.3 Location ................................................................................ 15
3.2 Capillary connections in the IC system ............................. 15
3.3 Removing the handle ......................................................... 18
3.4 Removing transport locking screws ................................. 19
3.5 Connecting the drainage tubing and leak sensor ............ 20
3.5.1 Installing the drainage tubing ................................................ 20
3.5.2 Connecting the leak sensor .................................................... 22
3.6 Column thermostat ............................................................ 22
3.7 Connecting the eluent bottle ............................................. 23
3.8 Connecting the eluent degasser ........................................ 26
3.9 Installing the high-pressure pump .................................... 26
3.10 Installing an inline filter ..................................................... 27
3.11 Installing the pulsation absorber ...................................... 28
3.12 Injection valve ..................................................................... 29
3.13 Suppressor .......................................................................... 31
3.13.1
Inserting the rotors ................................................................ 31