Waters Autospec Premier Operator's Manual page 102

Rationale:
accidentally locked on to.
16. Set Lock Mass Threshold (mV) to 10.
Rationale:
specify, the instrument does not apply the threshold for correction until
the intensity recovers.
17. Set Max step size (pw) to 0.02.
18. Select Use fast lock-on.
19. Click OK.
To save the experiment file
1. In the MS method editor, click File > Save As.
2. In the Save As dialog box, save the file as VSIR Experiment.exp.
3-38 Scanning techniques
Doing so prevents nearby interfering masses from being
If the lock-mass intensity falls below the threshold value you