Metrohm 850 Professional IC Anion MCS Gradient - Manual (Page 7)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
Table of contents
850 Professional IC –Anion – MCS – Gradient
￭￭￭￭￭￭￭￭ V
4.6 Inline filter ........................................................................... 82
4.6.1 Maintenance ......................................................................... 82
4.7 Inline sample preparation .................................................. 84
4.8 Rinsing the sample path .................................................... 84
4.9 Sample degasser ................................................................. 86
4.9.1 Operation .............................................................................. 86
4.10 Injection valve .................................................................... 86
4.10.1
Protection .............................................................................. 86
4.11 Metrohm Suppressor Module (MSM) ............................... 86
4.11.1
Protection .............................................................................. 86
4.11.2 Operation .............................................................................. 86
4.11.3 Maintenance ......................................................................... 87
4.12 Peristaltic pump .................................................................. 92
4.12.1
Operation .............................................................................. 92
4.12.2 Maintenance ......................................................................... 93
4.13 Metrohm CO
2
suppressor (MCS) ....................................... 95
4.13.1 Replacing the CO
2
adsorption cartridge ................................. 95
4.13.2 Regenerating the H
2
O adsorption cartridge ............................ 95
4.14 Conductivity detector ......................................................... 96
4.14.1
Maintenance ......................................................................... 96
4.15 Separation column ............................................................. 96
4.15.1
Separating efficiency .............................................................. 96
4.15.2 Protection .............................................................................. 97
4.15.3 Storage ................................................................................. 97
4.15.4 Regeneration ......................................................................... 97
4.16 Quality Management and validation with Metrohm ....... 98
5 Troubleshooting 99
5.1 Problems and their solutions ............................................. 99
6 Technical specifications 104
6.1 Reference conditions ........................................................ 104
6.2 Instrument ......................................................................... 104
6.3 Leak sensor ....................................................................... 104
6.4 Ambient conditions .......................................................... 104
6.5 Housing ............................................................................. 105
6.6 Eluent degasser ................................................................ 105
6.7 High pressure pump ......................................................... 105
6.8 Sample degasser ............................................................... 106
6.9 Injection valve ................................................................... 106