Getting started 25
Audible tones
The radio uses a variety of beeps and tones to supplement the
information provided by the status LED and the radio display.
Your radio may also have been programmed so that
whenever you press a key, the radio beeps to indicate
whether or not the action is permitted:
■ Permitted: Short, medium-pitched beep.
■ Not permitted: Long, low-pitched beep.
Note: Audible tones may have been disabled when your
radio was programmed, and a function key assigned to turn
audible tones on and off.