ICS-3000 Ion Chromatography System
190 Doc. 065031-04 1/08
This error is caused by an internal error in the pump drive mechanism.
To troubleshoot:
Turn off the DP/SP power for 30 seconds and then turn it on again. If the error
message appears again, contact Dionex for assistance.
The vacuum degassing module monitors the vacuum system continuously. If a
a problem is detected, this error occurs.
To troubleshoot:
1. Check all tubing connections to the vacuum degassing module for
leakage; tighten loose fitting connections.
2. Turn off the DP/SP power for 30 seconds and then restart the pump.
3. If the message appears again, the vacuum degassing module should be
replaced. Contact Dionex for assistance.
This error occurs if the drive current is above the allowed value. When this
message appears, the DP/SP stops running.
To troubleshoot:
One or more tubing connections may be plugged, blocked, or crimped. Check
all tubing connections and replace as needed (see Section 9.1
). Be careful not
to overtighten fittings.
Camshaft sensor always alight.
-or-
Camshaft sensor missing or dark.
Degasser malfunction.
Excessive drive current. Camshaft x.x.