Thermo Scientific Dionex Easion, Руководство оператора

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Dionex Easion Operator’s Manual
42
Doc. 155028-01 08/20
4. If the setting is wrong, change the device name.
a. Select the Pump_InjectValve name and press the F2 key. The
Device Configuration dialog box appears.
b. Select AS from the Controlled By list.
c. Click OK .
3.11.5 Loading and Injecting Samples with a Syringe
This section describes two methods for loading sample into the injection
valve sample loop with a syringe:
•
Loading sample with a syringe through the sample loading port on the
front of the Dionex Easion (
push method)
•
Loading sample with a vacuum syringe through the sample loading
port on the front of the Dionex Easion (
pull method)
NOTE For instructions on how to load and inject
samples with an autosampler, see Section 3.11.4 .
Loading Samples with a Syringe (Push Method)
1. Verify that the sample loading port on the front of the Dionex Easion
is connected to sample port
S (5)
on the injection valve (see
Figure 3-6 ).
2. Fill a syringe with a calibration standard or sample.
3. Insert the syringe into the sample loading port on the front of the
Dionex Easion.
4. Verify that the injection valve is in the Load position. If it is not, click
Load on the Chromeleon ePanel.
5. Overfill the sample loop with five sample loop volumes. Excess
sample will exit through the injection valve waste line.
NOTE Remember that the line from the syringe to the
valve must be filled before the sample loop can
be filled.