Metrohm 940 Professional IC Vario ONE/Prep 1 - Manual (Page 5)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
Table of contents
940 Professional IC Vario ONE/Prep 1 (2.940.1110)
￭￭￭￭￭￭￭￭ III
Table of contents
1 About these Short Instructions 1
2 Introduction 2
2.1 Instrument description ......................................................... 2
2.2 Intended use ......................................................................... 4
2.3 Safety instructions ................................................................ 4
2.3.1 General notes on safety ........................................................... 4
2.3.2 Electrical safety ........................................................................ 4
2.3.3 Tubing and capillary connections ............................................. 5
2.3.4 Flammable solvents and chemicals ........................................... 6
2.3.5 Recycling and disposal ............................................................. 6
2.4 Symbols and conventions .................................................... 6
3 Overview of the instrument 8
3.1 Front ...................................................................................... 8
3.2 Rear ...................................................................................... 10
4 Installation 12
4.1 Setting up the instrument .................................................. 12
4.1.1 Packaging .............................................................................. 12
4.1.2 Checks .................................................................................. 12
4.1.3 Location ................................................................................ 12
4.2 Removing the handle ......................................................... 12
4.3 Removing transport locking screws ................................. 13
4.4 Connecting the drainage tubing and leak sensor ............ 15
4.4.1 Installing the drainage tubing ................................................ 15
4.4.2 Connecting the leak sensor .................................................... 16
4.5 Column thermostat ............................................................ 17
4.6 Connecting the eluent bottle ............................................. 17
4.7 Connecting the eluent degasser ........................................ 19
4.8 Installing the high-pressure pump .................................... 19
4.9 Installing an inline filter ..................................................... 19
4.10 Installing the pulsation absorber ...................................... 19
4.11 Injection valve ..................................................................... 19
4.12 Installing the detector ........................................................ 19
4.13 Connecting the sample degasser (optional) ..................... 20