Control Panel
Panel Type
As mentioned earlier in this guide, the control panel is made up of several parts: The main panel,
possibly an aux panel, the menu display, the menu arm and the System Control Unit (SCU).
You first need to determine how many sections your main panel has. If your panel is a 4 M/E panel,
then it must have a separate Aux row. This will be a 5-inch tall section that is usually as wide as the
switcher panel itself. Usually, this separate Aux row will mount perpendicular or at a more vertical angle
to the main panel.
4 M/E Panel with Separate Aux
pg. 25