GE AKTA avant User Manual page 116

4 Optional instrument modules
4.4 Second Column valve
Connection
between...
Injection valve and
Column valve
standard Column
valve and second
Column valve
second Column
valve and UV moni-
tor
1
2
System properties
Follow the instruction to update the system properties.
Step
1
2
3
System settings
The built-in pressure sensors for Column valves V9-C and V9H-C have to be re-calibrated
after installation. See Section 7.7.2 Calibrate the pressure monitors, on page 323.
A pre-column pressure alarm shall always be set to protect the column. See Section 5.6
Set pressure alarms, on page 187 for how to protect columns.
116
Cut the spare piece of tubing delivered with the system to correct length.
The original connection between the standard Column valve and the UV monitor can be used.
Action
Open the system properties Edit dialog box.
In the Component types list, click Valves and pumps.
Select the Column valve 2nd (V9-C2) or Column valve 2nd (V9H-C2) check
box in the Component selection list. Then click OK.
Tubing Tubing
label
1
5C1 For ÄKTA avant
25: PEEK, o.d.
1/16", i.d. 0.50 mm
1
5C2
For ÄKTA avant
150: PEEK, o.d.
1/16", i.d. 1.0 mm
2
6
Connector Tubing
length
(mm)
For ÄKTA avant 100
25: Fingertight
connector, 1/16"
100
For ÄKTA avant
150: Fingertight
connector, 1/16"
160
ÄKTA avant User Manual 29035184 AE