￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
2 Overview of the instrument
872 Extension Module IC Pump
￭￭￭￭￭￭￭￭
7
2.2
Rear
Made by Metrohm Herisau Switzerland
Out
In
Transport security screws
to Vacuum
2
3
4
1
Figure 2
Rear 872 Extension Module IC Pump
1
Transport locking screws
2
Connector In
To connect the extension module to the IC
instrument or to a previous extension mod-
ule.
3
Connector Out
To connect an additional extension module.
4
Connector to Vacuum
To connect the vacuum chamber of the
extension module to the vacuum chamber
of the IC instrument.
