User's Guide

English
54
D
CHANNEL 3
AVAILABLE
Talking
A
Listening
When a caller initiate the Call All Available transmission,
the Top button is disabled in all radios involved. The
Private Reply feature or Direct Call feature is disabled
during this period.
The radio times out a Call All Available communication after
four seconds of inactivity. The time out prevents all users
from being tied up indefinitely in an unnecessary group
conversation.
Call All Available Scenario
All users in Channel 3 and 4 are available (nobody is
transmitting).
B C
Talking
User B and C
busy in Private Call
User D in Channel 3 initiates Call All Available by pressing
the radio Top button
6
6
Top button must be pre-programmed to Call All Available before using this feature.
CHANNEL 4
AVAILABLE
CHANNEL 2
BUSY