By clicking on Escape to DOS, it is possible to exit to the DOS prompt. Instructions are given on how to return to the Gemini Menu. The next command on the Menu Bar is called Engineering. The Temperature Read command is yet to be implemented. Timing Setup is an engineering feature not available to users.
Help is available on-line for several items, e.g. how to write scripts, minimum integration times.
If these need to be changed then return to the General Setup menu and select Motor Setup as shown below. Use the right arrow to see the options for each item, e.g. Focal Plane Aperture Wheel. Control is returned to the main User Interface by pressing ESC . Within the Image Display, there are several sub-menus, which are accessed through the function keys. Control is returned to the general Image Display by pressing ESC , it will often be necessary to hit ESC twice.