Metrohm 844 UV/VIS Compact IC - Manual (Page 8)

Table of contents
List of figures
Figure 1: Front 844 UV/VIS Compact IC................................................................... 3
Figure 2: Rear 844 UV/VIS Compact IC.................................................................... 5
Figure 3: Interior PEEK versions ............................................................................... 7
Figure 4: Interior Steel Versions................................................................................ 9
Figure 5: Connecting diagram for 844 UV/VIS Compact IC 2.844.0010 ................ 15
Figure 6: Connecting diagram for 844 UV/VIS Compact IC 2.844.0020 with
Post column reactor ................................................................................ 16
Figure 7: Connecting diagram for 844 UV/VIS Compact IC 2.844.0030 ................ 17
Figure 8: Connecting diagram for 844 UV/VIS Compact IC 2.844.0110 with
Column heating ....................................................................................... 18
Figure 9: Connecting diagram for 844 UV/VIS Compact IC 2.844.0120 with
Post column reactor and Column heating .............................................. 19
Figure 10: Connecting diagram for 844 UV/VIS Compact IC 2.844.0130 with
Column heating ....................................................................................... 20
Figure 11: Connectors for Steel capillaries............................................................... 23
Figure 12: 6.2821.120 Filter unit PEEK ..................................................................... 24
Figure 13: 6.2620.180 Filter unit Steel ...................................................................... 24
Figure 14: Setting the mains voltage ........................................................................ 26
Figure 15: Connection of the pulsation dampener................................................... 30
Figure 16: Connection of eluent bottle ..................................................................... 32
Figure 17: Installing pump tubings ........................................................................... 35
Figure 18: Attaching the post column reactor .......................................................... 37
Figure 19: Post column reactor ................................................................................ 38
Figure 20: Connection of reagent............................................................................. 39
Figure 21: Column connection without column heating........................................... 42
Figure 22: Column heating (closed) ......................................................................... 43
Figure 23: Diagram showing separating column in column heating........................ 44
Figure 24: Installing the column heating................................................................... 47
Figure 25: Flow-through cell installation................................................................... 48
Figure 26: Components of the pump head .............................................................. 83
Figure 27: Replacement of the piston seal 140 ....................................................... 84
Figure 28: Components of inlet valve 141 and outlet valve 142............................. 86
Figure 29: UV lamp (deuterium) ............................................................................... 88
Figure 30: Lamp connections (at the back of the 844 UV/VIS Compact IC)............ 88