Metrohm 930 Compact IC Flex Oven/SeS/Deg - Manual (Page 6)

Table of contents
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
IV ￭￭￭￭￭￭￭￭
930 Compact IC Flex Oven/SeS/Deg (2.930.2460)
3.13 Metrohm CO
2
Suppressor (MCS) ....................................... 36
3.13.1 General information on MCS ................................................. 36
3.13.2 Connecting the MCS ............................................................. 37
3.13.3 Installing adsorption cartridges .............................................. 38
3.14 Installing the detector ........................................................ 40
3.15 Connecting the sample degasser (optional) ..................... 40
3.16 Connecting the instrument to a computer ....................... 42
3.17 Connecting the instrument to the power supply ............. 43
3.18 Initial start-up ..................................................................... 44
3.19 Connecting and rinsing the guard column ....................... 46
3.20 Connecting the separation column ................................... 48
3.21 Conditioning ........................................................................ 51
4 Operation 53
5 Operation and maintenance 54
5.1 IC system ............................................................................. 54
5.1.1 Operation .............................................................................. 54
5.1.2 Care ...................................................................................... 54
5.1.3 Maintenance by Metrohm Service .......................................... 54
5.1.4 Shutting down and starting back up ...................................... 55
5.2 Capillary connections ......................................................... 56
5.3 Servicing the door .............................................................. 56
5.4 Column oven – replacing the capillaries ........................... 56
5.5 Handling the eluent ............................................................ 58
5.5.1 Manufacturing eluent ............................................................ 58
5.5.2 Changing the eluent .............................................................. 59
5.6 Servicing the eluent degasser ........................................... 59
5.7 Notes on operating the high-pressure pump ................... 60
5.8 Servicing the high-pressure pump .................................... 61
5.9 Servicing the inline filter .................................................... 74
5.10 Servicing the pulsation absorber ...................................... 77
5.11 Injection valve ..................................................................... 77
5.12 Suppressor .......................................................................... 77
5.12.1
Notes for operating the suppressor ........................................ 77
5.12.2 Taking care of the suppressor housing ................................... 78
5.12.3 Servicing the suppressor ........................................................ 78
5.13 Servicing the Metrohm CO
2
Suppressor (MCS) ................ 85
5.13.1 Replacing the CO
2
adsorption cartridge ................................. 85
5.13.2 Regenerating the H
2
O adsorption cartridge ............................ 85