Metrohm 833 IC Liquid Handling Unit - Manual (Page 35)

4.1 Connection of the suppressor module
833 IC Liquid Handling Unit / Instructions for Use 8.833.1003
27
4 833 IC Liquid
Handling Pump Unit
This version is mainly used for supplying a Metrohm Suppressor
Module MSM built into a 2.820.0X30 IC Separation Center with
regeneration and rinsing solutions. The Metrohm Suppressor Module
MSM is described in detail in Section 2.9.7 of the 819/820 Instructions
for Use.
4.1 Connection of the suppressor module
In order to protect the suppressor module against foreign particles an
inline filter is mounted between the 833 IC Liquid Handling Unit and
the inlet capillary of the suppressor module, see Fig. 7. The most
suitable unit is the 6.2821.120 Filter unit PEEK included in the
standard equipment.
The suppressor module is connected to the 833 IC Liquid Handling
Pump Unit in accordance with Section 2.9.7 of the 819/820 Instructions
for Use. The most important points are described again below, with
underlined numbers ## referring to the parts and controls in the
819/820 Instructions for Use:
Fig. 8: Connections to suppressor module of 820 Separation Center
64 Suppressor inlet
capillary for eluent
65 Suppressor inlet
capillary for H
2
SO
4
66 Suppressor outlet
capillary for H
2
SO
4
67 Suppressor outlet
capillary for H
2
O
68 Suppressor inlet
capillary for H
2
O
69 Suppressor outlet
capillary for eluent
Eluent
H
2
O
Detector
Waste
Waste
H
2
SO
4
1
3
2
67
64
65
66 68
69