Alert Tones - Motorola ASTRO APX O2 Control Head Mobile Radio User Manual

Alert Tones

An alert tone is a sound or group of sounds. Your radio uses alert tones to inform you of your radio's conditions. The following table
lists these tones and when they occur.
You Hear
Short,
Time-Out Timer Warning
Low-Pitched
Tone
Long,
Talk Prohibit/PTT Inhibit
Low-Pitched
Tone
A Group of
Low-Pitched
Tones
26
English
Tone Name
Radio Self Test Fail When radio fails its power-up self test.
Reject When an unauthorized request is made.
Four seconds before time out.
No ACK Received When radio fails to receive an acknowledgment.
Individual Call
When radio is in an individual call for greater than 6 seconds without any activity.
Warning Tone
Time-Out Timer
When the Time-Out Timer has expired.
Timed Out
(When PTT button is pressed) transmissions are not allowed.
Out of Range (When PTT button is pressed) the radio is out of range of the system.
Invalid Mode When radio is on an unpreprogrammed channel.
Busy When system is busy.
Heard