Motorola DM 3400-3401 - Manual (Page 15)

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4 Release the PTT button to listen.
5 If there is no voice activity for a predetermined period of
time, the call ends.
6 You hear a short tone.
See Making a Private Call on page 11 for more details on
making a private call.
Receiving an All Call
An All Call is a call from an individual radio to every radio on the
channel. It is used to make important announcements requiring
the user’s full attention.
Procedure:
When you receive an All Call:
1 A tone sounds and the green LED blinks.
2 If there is no voice activity for a predetermined period of
time, the All Call ends.
You cannot respond to an All Call.
NOTE: The radio stops receiving the All Call if you switch to a
different channel while receiving the call.
During an All Call, you will not be able to use any
preprogrammed button functions until the call ends.
Making a Voice Call
You can select a channel, subscriber ID or group by using:
•
Channel Rocker
•
a preprogrammed One Touch Call button
Making a Voice Call with the Channel Rocker
Making a Group Call
To make a call to a group of users, your radio must be
configured as part of that group.
Procedure:
1 Press the Channel Rocker to select the channel with the
active group ID.
2 Press the PTT button to make the call. The green LED lights
up.
3 Wait for the Talk Permit Tone to finish (if enabled) and speak
clearly into the microphone.
4 Release the PTT button to listen. When the target radio
responds, the green LED blinks.
5 If there is no voice activity for a predetermined period of
time, the call ends.
75D05-A.book Page 10 Wednesday, January 3, 2007 12:51 PM