Oritron Dionex Ion Chromatography System ICS-2100 - Manual (Page 87)

4 • Troubleshooting
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This error occurs when the device connected to the auxiliary power supply is
attempting to operate at a higher voltage than is allowed (35 V).
To troubleshoot:
1. Check the cable connecting the device to the power supply for damage or
a faulty connection.
2. If the error persists, refer to the manual provided by the device vendor for
assistance.
When the pump flow stops, the auxiliary power supply automatically turns off
(to prevent damage to the electrolytic device) and this error occurs.
To troubleshoot:
If the pump stopped unexpectedly, see Section 4.6 for pump troubleshooting
information.
This error occurs when the column heater temperature is higher than the
maximum allowed. This error may occur if the ICS-2100 is operating in an
extreme environment (greater than 40
° C (104 ° F)).
To troubleshoot:
Refer to Section A.3 for environmental specifications.
AUXILIARY POWER SUPPLY OVER VOLTAGE
AUXILIARY POWER SUPPLY STOPPED FOR ZERO FLOW
RATE ERROR
COLUMN HEATER EXCEEDS SAFE TEMPERATURE