1290 Infinity Quaternary Pump User Manual 105
Error Information
7
Pump Error Messages
Waste counter limit exceeded
Error ID: 29147
The counter for the waste volume has exceeded the limit, which has been
set in the user interface.
• Parameter: None
Flow rate limit exceeded
Error ID: 29164
The flow rate of the quaternary pump has exceeded the limit, while the
pump runs in pressure controlled mode, e.g. during a pressure test.
• Parameter: None
Probable cause Suggested actions
1 The waste container is full.
Empty waste container.
2 Inappropriate setting for waste counter.
• Reset waste counter.
• Adjust waste counter limit.
Probable cause Suggested actions
1 Leak
Check for leaks in the pump and flow path.
2 Bottle empty.
Fill solvent bottle.
3 Shutoff valve closed (if applicable).
Open shutoff valve.
4 Drift of pressure sensor (unlikely for short
tests taking some minutes).
Replace pressure sensor.
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