Vitel has a multi-level menu with TIME, DATE, etc. at the top level and subcategories below each top level item. The exact menu structure varies with software version. As a result, the user should refer to the version most similar to your particular transmitter. These versions include Version 2.01 and Versions 2.9 and later.
General P rocedure
A user may operate the Vitel display by using the Control Buttons. To initiate an action, press the SET-UP button, then press the SCROLL button repeatedly to view the categories in the current menu level. To choose any subcategory, press SELECT when the desired feature is shown in the display window.
To change a parameter use the right 2 buttons, 'CHANGE' and 'ENTER'.
At any time, a user may return to the previous (higher) menu level by pressing the SET-UP button.