Agilent Technologies Infinity Binary Pump VL 1290

92 Agilent 1290 Infinity Binary Pump User Manual
7 Error Information
Pump Error Messages
Overcurrent of solvent selection valve (SSV)
Error ID: 22412
Overcurrent of solvent selection valve (SSV).
• Parameter: None
Deliver underrun
Error ID: 22413
Internal error.
• Parameter: None
Defect connection between main board and pump drive encoder
Error ID: 22414
Defect connection between main board and pump drive encoder.
• Parameter: 1 – 4 referring to pump drive
Probable cause Suggested actions
1 Valve defect.
Replace the solvent selection valve.
Probable cause Suggested actions
1 Internal error.
Please contact your Agilent service
representative.
Probable cause Suggested actions
1 Defect connection between main board and
pump drive encoder.
Please contact your Agilent service
representative.
2 Defect encoder.
Please contact your Agilent service
representative.