Presently have FS25 card: Does anyone know how to set date and time on FS 900?
Plan to convert into FS30 card: Any clues how to set up Music hold and Door chime? Thanks from Texas!

Time and date are set at station 20 using the buttons to the right of the display.
MOH is connected using a 1/8 inch jack on FS 30 card. Not sure about door chime.
* 4 will tell you what station your at.