Motorola 4550 User Manual download pdf (Page 27)

Receiving and Making Calls

English

Making a 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 alias or ID.

2 Press the PTT button to make the call. The green LED lights

up. The display shows the group alias or ID, and the Group

Call icon.

3 Wait for the Talk Permit Tone to finish (if enabled) and

speak clearly into the microphone.

Wait for the PTT Sidetone 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. You see the Group Call

icon, the group alias or ID, and transmitting radio alias

or ID on your display.

5 If the Channel Free Indication feature is enabled, you

will hear a short alert tone the moment the target radio

releases the PTT button, indicating the channel is free for

you to respond. Press the PTT button to respond.

If there is no voice activity for a predetermined period of

time, the call ends.

6 Radio returns to the screen you were on prior to initiating the

call.

You can also make a Group Call via Contacts (see Making a

Group Call from Contacts on page 29).

Making a Private Call

While you can receive and/or respond to a Private Call

initiated by an authorized individual radio, your radio must

be programmed for you to initiate a Private Call.

You will hear a negative indicator tone, when you make a

Private Call via the Menu, Call Log, Contacts list, the One

Touch Access button, or the Channel Rocker, if this feature is

not enabled.

Use the Text Message or Call Alert features to contact an

individual radio. See Text Messaging Features on page 41 or

Call Alert Operation on page 35 for more information.

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Motorola 4550 User Manual Page 27

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