ASTRO XTS 2500/XTS 2500I Model III 31 
General Radio Operation
Mode Select Button 
This feature lets you program the current zone and channel to a 
Mode Select button with a long press on the Mode Select button. 
After the buttons are programmed, you can return to the pre-
programmed zone and channel with a short press on the 
programmed Mode Select button. 
The buttons that are assigned for this feature are labeled in the 
following picture.
Note:  1,2 or 3 require a qualified technician to enable as 
the Mode Select buttons.
Top Side Button 
Side Button 1
Side Button 2
Keypad Number
1, 2 and 3 
Top Button
94C06.book  Page 31  Wednesday, June 23, 2010  11:41 AM