Metrohm 940 Professional IC Vario ONE/SeS/PP/HPG - Manual (Page 7)

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
Table of contents
940 Professional IC Vario ONE/SeS/PP/HPG (2.940.1540)
￭￭￭￭￭￭￭￭ V
5.12.2 Taking care of the suppressor housing ................................... 88
5.12.3 Servicing the suppressor ........................................................ 88
5.13 Peristaltic pump .................................................................. 95
5.13.1
Notes on operating the peristaltic pump ................................ 95
5.13.2 Servicing the peristaltic pump ................................................ 95
5.14 Servicing the Metrohm CO
2
Suppressor (MCS) ................ 97
5.14.1 Replacing the CO
2
adsorption cartridge ................................. 97
5.14.2 Regenerating the H
2
O adsorption cartridge ............................ 97
5.15 Servicing the detector ........................................................ 98
5.16 Rinsing the sample path .................................................... 98
5.17 Separation column ............................................................. 99
5.17.1
Separating efficiency .............................................................. 99
5.17.2 Protecting the separation column ........................................ 100
5.17.3 Storing the separation column ............................................. 100
5.17.4 Regenerating the separation column .................................... 100
5.18 Quality Management and qualification with Metrohm 101
6 Troubleshooting 102
6.1 ........................................................................................... 102
7 Technical specifications 106
7.1 Reference conditions ........................................................ 106
7.2 Device ................................................................................ 106
7.3 Ambient conditions .......................................................... 106
7.4 Housing ............................................................................. 107
7.5 Leak sensor ....................................................................... 107
7.6 Column thermostat .......................................................... 107
7.7 Eluent degasser ................................................................ 108
7.8 High-pressure pump ......................................................... 108
7.9 Injection valve ................................................................... 109
7.10 Suppressor ........................................................................ 109
7.11 Peristaltic pump ................................................................ 109
7.12 Metrohm CO
2
Suppressor (MCS) ..................................... 110
7.13 Detector ............................................................................ 110
7.14 Sample degasser ............................................................... 110
7.15 Power connection ............................................................ 110
7.16 Interfaces .......................................................................... 111
7.17 Safety specification .......................................................... 111
7.18 Electromagnetic compatibility (EMC) ............................. 112