I connected a second eb8 to my Apex Classic tonight, but it's showing that I have 4 modules. Since I bought the unit used a few years back, I'm assuming previous owner had two eb8 bars connected. When I go to delete a module using the display, it only shows the 3 I have connected (display, eb8_3 and eb8_5). When I go to control status it shows 4 modules so I'm seeing it on fusion. Looking to see how I can delete it (eb8_4)