We have a 7890B that was configured with an MSD but is being reconfigured for a different analysis. It is now running an FID/TCD method, and the aux detector has been disconnected and unconfigured. The MS/Aux Det button on the GC keyboard says no aux detector is installed, however, the GC status continues to show the GC in MS Fast Vent mode. How do I get the GC status to simply say "Ready" and forget about the MSD that is no longer connected?
Much appreciated, Collin