15
Day 2
5. Auto-tuning
Leak re-check
Conduct a leak check to confirm that the air has reduced since the initial day.
Confirm that m/z32 / m/z31 does not exceed 3 when SI(PFTBA) is inserted.
Check for external abnormalities
Look at the external appearance of the instrument and listen for noises to confirm no
abnormalities are present.
Operation Description
Auto-tuning is described in section 5.1 Auto-tuning of the Operation Guide.
Points to Explain to the Customer
Auto-tuning must be conducted before starting a series of analyses.
Do not conduct auto-tuning between measurement and quantitation.
Conduct auto-tuning while the temperature is stable.
If the instrument was stopped, wait at least two hours for the temperature to stabilize before
conducting auto-tuning.
Vacuum leak check in the tuning report.
Confirm that the detector voltage does not exceed 2kV.
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