2 Replies Latest reply on Nov 13, 2017 6:07 AM by gchaplain

    Why is the source losing temperature whilst tuning?


      We are using an Extractor source, however, during an etune it begins to lose temperature, not by much (set at 340 degrees) but it's enough to throw off the higher mass ions.


      Immeadiately after this event a message pops up in the bottom window stating "falloff....."


      Can anyone tell me what this means? And how to fix both the temperature dropping issue and this falloff problem.