Knauer Azura V 2.1S, Руководство пользователя

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Operation 31
AZURA V 2.1S User Manual, V6860, Version 2.2
Result
After switching on the device, 18 is displayed on the display and the automatic
self-test starts. After all tests have been successfully completed, 1 is displayed.
Next Steps
Set the valve position.
Setting the Valve Position
The multiposition valves have an internal forwarding function, e.g. from posi-
tion 6 directly to position 1. Their switching radius is 360°, therefore they can
be switched to any desired position by means of the arrow keys. The last setting
is inherited. If several valves are switched in series, then all positions will be
changed.
Note: The valve position can be changed during operation. The change takes
effect immediately.
Next Steps
Start the sample injection.
Injecting the Sample
Prerequisites

The sample loop is mounted between the position 2 and 5 (see “Installing
the Sample Loop” on page 21).

The syringe port was mounted.

The data acquisition was started.
Component defect
Valve damage when using pointed injection syringes.

Use only injection syringes with luer lock and flat-ground cannula.
Process Figure
1. Use the arrow keys to set a value
for the position.
2. Let go of the arrow key.
Fig. 16 possible display for V16
Process Figure
1. Press [ L ].
Fig. 17 display load
6 1