Metrohm 940 Professional IC Vario ONE/SeS/PP/Prep 2 - Manual (Page 7)

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Table of contents
940 Professional IC Vario ONE/SeS/PP/Prep 2 (2.940.1520)
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5.12.2 Taking care of the suppressor housing ................................... 89
5.12.3 Servicing the suppressor ........................................................ 89
5.13 Peristaltic pump .................................................................. 96
5.13.1
Notes on operating the peristaltic pump ................................ 96
5.13.2 Servicing the peristaltic pump ................................................ 96
5.14 Servicing the Metrohm CO
2
Suppressor (MCS) ................ 98
5.14.1 Replacing the CO
2
adsorption cartridge ................................. 98
5.14.2 Regenerating the H
2
O adsorption cartridge ............................ 98
5.15 Servicing the detector ........................................................ 99
5.16 Rinsing the sample path .................................................... 99
5.17 Separation column ........................................................... 100
5.17.1
Separating efficiency ............................................................ 100
5.17.2 Protecting the separation column ........................................ 101
5.17.3 Storing the separation column ............................................. 101
5.17.4 Regenerating the separation column .................................... 101
5.18 Quality Management and qualification with Metrohm 102
6 Troubleshooting 103
6.1 ........................................................................................... 103
7 Technical specifications 107
7.1 Reference conditions ........................................................ 107
7.2 Device ................................................................................ 107
7.3 Ambient conditions .......................................................... 107
7.4 Housing ............................................................................. 108
7.5 Leak sensor ....................................................................... 108
7.6 Column thermostat .......................................................... 108
7.7 Eluent degasser ................................................................ 109
7.8 High-pressure pump ......................................................... 109
7.9 Injection valve ................................................................... 110
7.10 Suppressor ........................................................................ 110
7.11 Peristaltic pump ................................................................ 110
7.12 Metrohm CO
2
Suppressor (MCS) ..................................... 111
7.13 Detector ............................................................................ 111
7.14 Sample degasser ............................................................... 111
7.15 6-port valve ....................................................................... 111
7.16 Power connection ............................................................ 112
7.17 Interfaces .......................................................................... 112
7.18 Safety specification .......................................................... 112