I have an 7683B injector installed on the back injector position but 7890A/5975C says its installed in the front. Is there a way for me to manually change this? It was correct before but I'm not sure what would have triggered the change without me physically moving the injector to the front. I have tried rebooting the GC and that has not helped. When I hit the back injector button on the keypad it says injector not installed. Openlab cds activity log says back injector deleted...front injector installed.