Metrohm 864 Robotic Balance Sample Processor - Manual (Page 32)

3.5 Configuring instrument components ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
24 ￭￭￭￭￭￭￭￭ 864 Robotic Balance Sample Processor
4 Define special beaker 3
￭ Select the third line for the Special beaker 3 and press [Edit].
￭ Enter the following data:
– Rack position 59
– Work position Tower 2 148 mm
At this height, only the membrane and not the diaphragm
of the electrode should be immersed in the distilled water
in the rinsing beaker. Correct the filling volume of the water
if necessary.
￭ Close the dialog window with [OK].
5 Define special beaker 4
￭ Select the fourth line for the Special beaker 4 and press [Edit].
￭ Enter the following data:
– Rack position 60
– Work position Tower 2 170 mm
￭ Close the dialog window with [OK].
3.5.4 Defining lift positions
During the method run certain lift positions are repeatedly moved to.
These lift positions can be defined specifically for every single rack.
Lift configuration
1 Positions for lift 1
￭ In the dialog window of the rack data click the tab Lift posi-
tions.
￭ Under Tower 1 enter the following data:
– Work position 175 mm
– Rinse position 140 mm
– Shift position 0 mm
– Special position 197 mm
2 Positions for lift 2
￭ Under Tower 2 enter the following data:
– Work position 170 mm
￭ Close the dialog window with [OK].
3 Save the settings
￭ Click the button [Initialize rack].
All settings are saved and the rack is moved to the starting position.