BUCHI PrepChrom C-700 - Manual (Page 52)

5 | Installation BÜCHI Labortechnik AG
52/110 PrepChrom C­700
u Select the tab Valves.
u Click into the field (1) to find the right COM port. All modules have now an
established communication to the control unit.
NOTE
The type of the valve is preset (2).
The default position(reverse/normal) of the valve is preset (3).
u Press Yes if a back flush valve is used (4). For the installation please con­
tact the BUCHI customer service organization.
• 8.1 Customer service [ } page 97]
u Choose Switch to Column 1, Switch to Column 2, or Switch by
Method if using a switching valve (5). For the installation please contact
the BUCHI customer service organization.
• 8.1 Customer service [ } page 97]
u Select the tab Alarms.
u Activate/deactivate Computed Level Alarms.
u Activate Detected Level Alarms if external level sensors are used.