Thermo Scientific Dionex ICS-2000, Руководство оператора

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4 • Troubleshooting
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2. Select the Options tab (see Figure 4-1 ).
Figure 4-1. ICS-2000 Server Configuration Properties: Options
3. Under Installed Options , verify that the Degas check box is selected.
4. Check the Degas Mode settings. Select either the Monitor option or
the Cycle option. If you select Cycle , set the time On to 30 seconds
and the time Off to 10 minutes. If Cycle is already selected, try
increasing the time on or decreasing the time off.
NOTE Degas Mode options can also be selected from
the touch screen
PUMP
page (see Section C.7 ).
•
End-line filter is dirty or clogged
When new, end-line filters (P/N 045987) are pure white. If the system is in
continuous operation, change the end-line filter weekly, or whenever it
becomes discolored. Replace the filter more often if bacterial buildup is
visible or if the eluent does not contain solvent.