-
- Posts: 165
- Joined: Fri Jun 22, 2012 2:51 pm
Did maintenance on both injection ports (septum/liner/gold seal); no change.
I swapped columns between the two injection ports. Now Detector B's signal has a low response and Detector A's signal is back to normal.
So signs point to something with the first injection port or maybe the gas supply. Any suggestions on what to check next?