Source Pressure Test fails on QDa due to insuffiencent API gas supply pressure- WKB9587
Article number: 9587
SYMPTOMS
Instrument exhibits any or all of the following symptoms:
- Error message: "Source Pressure Test API Gas Trip"
- Error message: "Source pressure leak trip"
ENVIRONMENT
- ACQUITY QDa Mass Detector
CAUSE
API gas flow not sufficient
FIX or WORKAROUND
Increase the pressure of the nitrogen generator to a minimum of 6 bar but don't exceed 7 bar.
ADDITIONAL INFORMATION
id9587, QDA