Owner's manual

Table of figures
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872 Extension Module IC Pump
Table of figures
Figure 1 Front 872 Extension Module IC Pump ................................................ 6
Figure 2 Rear 872 Extension Module IC Pump ................................................. 7
Figure 3 Setup versions ................................................................................... 9
Figure 4 Dismounting the bottle holder ......................................................... 10
Figure 5 Mounting the bottle holder ............................................................. 11
Figure 6 Removing the base tray ................................................................... 13
Figure 7 Mounting the base tray ................................................................... 14
Figure 8 Mounting the base tray ................................................................... 16
Figure 9 Mounting the bottle holder ............................................................. 17
Figure 10 Connecting the drainage tubings ..................................................... 18
Figure 11 Connecting the vacuum pump ........................................................ 20
Figure 12 Installation diagram – gradient ........................................................ 23
Figure 13 Installation diagram – isocratic ........................................................ 24
Figure 14 Installing eluent bottle attachment .................................................. 25
Figure 15 Mounting aspiration filter ................................................................ 25
Figure 16 Installing tubing weighting and aspiration filter ............................... 26
Figure 17 Eluent aspiration tubing fully equipped. ........................................... 26
Figure 18 Eluent bottle – connected ............................................................... 27
Figure 19 Eluent degasser ............................................................................... 28
Figure 20 Capillary connections high pressure pump/purge valve .................... 30
Figure 21 High pressure pump – Connect inlet ................................................ 31
Figure 22 Deaerating the high pressure pump ................................................. 33
Figure 23 Connecting inline filter .................................................................... 35
Figure 24 Pulsation damper – Connection ....................................................... 36
Figure 25 Removing piston ............................................................................. 42
Figure 26 Components of the piston cartridge ................................................ 43
Figure 27 Tool for piston seal 6.2617.010 ....................................................... 44
Figure 28 Removing the piston seal ................................................................. 45
Figure 29 Insert the piston seal into the tool ................................................... 45
Figure 30 Inserting the piston seal into the pump head ................................... 46
Figure 31 Removing valves .............................................................................. 47
Figure 32 Dismantling valve ............................................................................ 48
Figure 33 Components of the inlet valve and outlet valve ................................ 49
Figure 34 Changing the filter .......................................................................... 51