Thermo Scientific Dionex ICS-1100, Operator'S Manual

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Dionex ICS-1100 Ion Chromatography System
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Doc. 065289-03 10/12
To troubleshoot:
1. Retry the calibration.
2. If calibration still fails, the vacuum degas assembly may need to be
replaced. Contact Thermo Fisher Scientific for assistance.
This error indicates a problem in the Dionex ICS-1100 electronics.
To troubleshoot:
Contact Thermo Fisher Scientific for assistance. The Dionex ICS-1100
electronics components cannot be serviced by the user.
The leak sensor is installed in the drip tray at the bottom of the component
panel (see
Figure 2-4 ). If liquid accumulates in the tray, the sensor signals the
problem and this error message appears.
To troubleshoot:
1. Locate the source of the leak by visually inspecting the tubing, fittings,
and components on the component panel. Refer to Section 4.3 .
2. Tighten fittings or replace tubing and fittings as required. Refer to
Section 4.3 for detailed troubleshooting of various types of leaks.
3. After fixing the leak, dry the drip tray thoroughly to prevent the leak
sensor from triggering additional error messages.
If the injection valve fails to switch position within 1 second of being toggled,
the Dionex ICS-1100 Moduleware reports an error to Chromeleon and this
error message appears.
HARDWARE NOT PRESENT
LEAK SENSOR WET
LOAD/INJECT VALVE ERROR