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Load/inject valve error.
This error occurs if the injection valve fails to actuate within 1 second of
being toggled.
To troubleshoot:
1. If a sequence is being executed, click Stop on the Chromeleon ePanel to
cancel the current injection and stop the sequence.
2. Turn off the Dionex Easion power briefly and then restart.
3. Try to toggle the valve from Load to Inject by clicking Inject on the
Chromeleon ePanel.
4. If the problem persists, contact Technical Support for Dionex products for
assistance.
Module data buffer overflow. Data may have been lost.
This error can be caused by various electronics-related problems.
To troubleshoot:
Contact Technical Support for Dionex products for assistance. The Dionex
Easion electronics components cannot be serviced by the user.
Pump motor lost control.
This error indicates a problem in the pump controller electronics.
To troubleshoot:
Contact Technical Support for Dionex products for assistance. The Dionex
Easion electronics components cannot be serviced by the user.
Pump pressure hardware error.
This error indicates a problem in the pump controller electronics.
To troubleshoot:
Contact Technical Support for Dionex products for assistance. The Dionex
Easion electronics components cannot be serviced by the user.
Doc. 155028-01 08/20
4 • Troubleshooting
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