AnsweredAssumed Answered

GC Seqeuence aborting right after starting

Question asked by chemist23 on May 3, 2019
Latest reply on May 22, 2019 by james_jenkins

Everytime I try to run a sequence it immediately aborts. I am using a GC 7890A with chemstation OpenLab c.01.09. The message on the front of the instrument reads front inlet valve purging.


I am able to run a single injection, but not a sequence even after hitting 'prep run'.


How do I fix this issue so that i can start a sequence?