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

Table of contents
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IV ￭￭￭￭￭￭￭￭
930 Compact IC Flex Oven/ChS/PP/Deg (2.930.2360)
3.13 Peristaltic pump .................................................................. 36
3.13.1
Installing the peristaltic pump ................................................ 36
3.13.2 Mode of operation for the peristaltic pump ........................... 41
3.14 Installing the detector ........................................................ 42
3.15 Connecting the sample degasser (optional) ..................... 43
3.16 Connecting the instrument to a computer ....................... 45
3.17 Connecting the instrument to the power supply ............. 46
3.18 Initial start-up ..................................................................... 47
3.19 Connecting and rinsing the guard column ....................... 49
3.20 Connecting the separation column ................................... 51
3.21 Conditioning ........................................................................ 55
4 Operation 57
5 Operation and maintenance 58
5.1 IC system ............................................................................. 58
5.1.1 Operation .............................................................................. 58
5.1.2 Care ...................................................................................... 58
5.1.3 Maintenance by Metrohm Service .......................................... 58
5.1.4 Shutting down and starting back up ...................................... 59
5.2 Capillary connections ......................................................... 60
5.3 Servicing the door .............................................................. 60
5.4 Column oven – replacing the capillaries ........................... 60
5.5 Handling the eluent ............................................................ 62
5.5.1 Manufacturing eluent ............................................................ 62
5.5.2 Changing the eluent .............................................................. 63
5.6 Servicing the eluent degasser ........................................... 63
5.7 Notes on operating the high-pressure pump ................... 64
5.8 Servicing the high-pressure pump .................................... 65
5.9 Servicing the inline filter .................................................... 78
5.10 Servicing the pulsation absorber ...................................... 81
5.11 Injection valve ..................................................................... 81
5.12 Suppressor .......................................................................... 81
5.12.1
Notes for operating the suppressor ........................................ 81
5.12.2 Taking care of the suppressor housing ................................... 82
5.12.3 Servicing the suppressor ........................................................ 82
5.13 Peristaltic pump .................................................................. 89
5.13.1
Notes on operating the peristaltic pump ................................ 89
5.13.2 Servicing the peristaltic pump ................................................ 89
5.14 Servicing the detector ........................................................ 91