Metrohm 850 Professional IC Anion MSM-HC - Gradient - Manual (Page 6)

Table of contents
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IV ￭￭￭￭￭￭￭￭
850 Professional IC Anion MSM-HC HP-Gradient
3.11 Inline filter ........................................................................... 38
3.12 Pulsation damper ............................................................... 39
3.13 Sample degasser ................................................................. 40
3.14 Injection valve ..................................................................... 42
3.14.1
Connecting the injection valve ............................................... 42
3.14.2 Mode of operation of the injection valve ............................... 43
3.14.3 Selecting the sample loop ...................................................... 44
3.15 Column thermostat ............................................................ 44
3.16 High Capacity Metrohm Suppressor Module
(MSM-HC) ............................................................................ 47
3.16.1 General information on the MSM-HC .................................... 47
3.16.2 Connecting the MSM-HC ....................................................... 47
3.17 Peristaltic pump .................................................................. 50
3.17.1
Principle of the peristaltic pump ............................................. 50
3.17.2 Installing the peristaltic pump ................................................ 51
3.18 Connecting the instrument ................................................ 55
3.18.1
Connecting the instrument to the PC ..................................... 55
3.18.2 Connecting the instrument to mains supply ........................... 55
3.19 Guard column ..................................................................... 56
3.20 Separation column ............................................................. 57
4 Start-up 59
4.1 Initial start-up ..................................................................... 59
4.2 Conditioning ........................................................................ 60
5 Operation and maintenance 62
5.1 General information ........................................................... 62
5.1.1 Care ...................................................................................... 62
5.1.2 Maintenance by Metrohm Service .......................................... 62
5.1.3 Operation .............................................................................. 63
5.1.4 Shutting down ...................................................................... 63
5.2 Capillary connections ......................................................... 63
5.2.1 Operation .............................................................................. 63
5.3 Door ..................................................................................... 63
5.4 Eluent ................................................................................... 64
5.4.1 Production ............................................................................. 64
5.4.2 Operation .............................................................................. 64
5.5 High pressure pump ........................................................... 65
5.5.1 Protection .............................................................................. 65
5.5.2 Maintenance ......................................................................... 65
5.6 Inline filter ........................................................................... 76
5.6.1 Maintenance ......................................................................... 76