3Tuning
Fixing Spray Stability EMF
Agilent 6475 Triple Quad LC/MS System User Guide 37
Fixing Spray Stability EMF
If the Spray stability status is active, you should inspect, adjust or flush your
nebulizer to ensure a stable spray from the CDS to the nebulizer. An unstable
spray may lead to issues with tuning and sample analysis.
1 Inspect, adjust, or flush your nebulizer. If necessary, replace the nebulizer
needle or nebulizer.
2 Follow the procedure to “Calibrating the LC/TQ (Checktune)” on page 30 or
“Calibrating the LC/TQ (Autotune)” on page 31. The spray stability is
reevaluated as part of a tune. If it within the acceptable range, the EMF
warning should be removed following completion of the tune.