Metrohm 920 Absorber Module - Manual (Page 32)

4.3 Dosino for ultrapure water
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24 ￭￭￭￭￭￭￭￭
920 Absorber Module
Feeding the capillary for the water infeed into the instru-
ment
6.1803.030
1. 2.
3.
The arrows in the figure point in the direction the capillaries have to be
pushed.
1 Feeding the capillary for the water infeed into the instru-
ment
￭ Slide a blue colored sleeve over the capillary far enough that it
remains visible outside the instrument.
￭ Push the capillary into the capillary feed-through at the bottom of
the right side of the instrument until it comes out the front.
￭ Bend the capillary and push it through the neighboring cable
feed-through until it comes out the rear of the instrument.
￭ Push the capillary into the instrument through one of the five
capillary openings on the back panel.
Next step Connect the ports (see Chapter 4.3.3, page 24).
4.3.3 Connecting the ports – Overview
Using ports The ports on the Dosino for ultrapure water are used as follows:
Port … … is used for … … and is connected to
1 Dosing transfer water Metrosep I Trap 1 - 100/4.0 trap
column (6.1014.200) inlet
2 Aspirating ultrapure water Water bottle
3 Liquid Handling T connection
4 Water infeed during combustion Combustion tube's inlet in the
Combustion Module