Metrohm 815 Robotic Soliprep - Manual (Page 31)

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2 Robotic Titration Soliprep 2.815.1110
815 Robotic Soliprep
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6.1805.120
6.1820.020
6.1801.120
5
6
7
6 Connect the green 6.1805.120 FEP tubing (1 m length) to the screw
connector. This is the feed line of the washing station. Connect the
other end of the tubing to the distributor of tower 2.
7 Fasten a 6.1812.000 PTFE tubing to the lower tubing connector of
the washing station. This is the outlet of the washing station.
￭ Shorten the tubing to a suitable length, so that it can be connec-
ted to a peristaltic pump (772 Pump Unit).
￭ Remove the union nut of lower tubing connector and guide it
over the end of a 6.1812.000 PTFE tubing. You may have to
extend the tubing end in order to be able to better mount the
tubing, see the following note.
￭ Pull the end of the tubing over the connection nipple of the distri-
butor and fasten in place with the union nut.
Note
The opening of the tubing may need to be widened with a sharp
object (e.g. with a Phillips screwdriver).
A piece of sandpaper may be used to get a better grip on the tub-
ing.
Do not extend the tubing end before having slid the union nut
onto the tubing.