Metrohm 850 Professional IC Cation - Prep 2 - Manual (Page 5)

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Table of contents
850 Professional IC – Cation – Prep 2
￭￭￭￭￭￭￭￭ III
Table of contents
1 Introduction 1
1.1 Instrument description ......................................................... 1
1.2 Intended use ......................................................................... 4
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 Flammable solvents and chemicals ........................................... 7
1.4.5 Recycling and disposal ............................................................. 7
2 Installation 9
2.1 About this chapter ................................................................ 9
2.2 Initial installation .................................................................. 9
2.3 Flow diagram ...................................................................... 10
2.4 Setting up the instrument .................................................. 16
2.4.1 Packaging .............................................................................. 16
2.4.2 Checks .................................................................................. 16
2.4.3 Location ................................................................................ 16
2.5 Capillary connections in the IC system ............................. 17
2.6 Rear of the instrument ....................................................... 19
2.6.1 Rollers and handle ................................................................. 19
2.6.2 Positioning and connecting the detector ................................ 22
2.6.3 Transport locking screws ....................................................... 24
2.6.4 Leak sensor ........................................................................... 24
2.6.5 Drainage tubing ..................................................................... 25
2.7 Capillary and cable feed-throughs .................................... 27
2.8 Eluent ................................................................................... 30
2.8.1 Connecting eluent bottle ....................................................... 30
2.9 Eluent degasser ................................................................. 34
2.10 High pressure pump ........................................................... 35
2.10.1
Capillary connections high pressure pump/purge valve ........... 35
2.10.2 Deaerating the high pressure pump ....................................... 38
2.11 Inline filter ........................................................................... 40
2.12 Pulsation damper ............................................................... 41
2.13 Sample degasser ................................................................. 43