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Agilent 1290 Infinity Binary Pump User Manual
7
Error Information
Pump Error Messages
Current of primary pump drive too high
Error ID: 22433
The current of the primary pump drive is too high.
•
Parameter: 1 or 4 referring to pump drive.
Current of secondary pump drive too high
Error ID: 22434
The current of the secondary pump drive is too high.
•
Parameter: 2 or 3 referring to pump drive
Probable cause
Suggested actions
1
Blockage of flow path between primary
pump head and pressure sensor, e.g. of the
heat exchanger.
•
Check for blockages in flow path.
•
Please contact your Agilent service
representative.
2
Primary pump drive is defect.
Please contact your Agilent service
representative.
Probable cause
Suggested actions
1
Blockage of flow path between secondary
pump head and pressure sensor, e.g. of the
heat exchanger.
•
Check for blockages in the flow path.
•
Please contact your Agilent service
representative.
2
Secondary pump drive is defect.
Please contact your Agilent service
representative.
