Alert Tones - Motorola ASTRO XTS 4000 User Manual

General Radio Operation

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,
Low-Pitched
Tone
Long, Low-
Pitched Tone
A Group of
Low-Pitched
Tones
12
Table 6: Alert Tones
Tone Name
Invalid
Key-Press
Radio Self-Test
Fail
Reject
Time-Out Timer
Warning
No ACK
Received
Time-Out Timer
Timed Out
Talk Prohibit/
PTT Inhibit
Out-of-Range
Individual Call
Warning Tone
Busy
Heard
When wrong key is pressed.
When radio fails its power-up self
test.
When unauthorized request is
made.
Four seconds before time out.
When radio fails to receive an
acknowledgment.
After time out.
(Only when PTT button is pressed)
transmissions are not allowed.
(Only when PTT button is pressed)
the radio is out of range of the
system.
When radio is in an individual call
for greater than 6 seconds without
any activity.
When system is busy.