Motorola XPR 7550 - Manual (Page 42)

Making and Receiving Calls
English
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2 Hold the radio vertically 1 to 2 inches (2.5 to 5.0 cm) from
your mouth.
3 Press the PTT button to make the call. The LED lights up
solid green. The Private Call icon appears in the top right
corner. The first text line shows the subscriber alias. The
second text line displays the call status.
4 Wait for the Talk Permit Tone to finish (if enabled) and
speak clearly into the microphone.
OR
Wait for the PTT Sidetone to finish (if enabled) and speak
clearly into the microphone.
5 Release the PTT button to listen. When the target radio
responds, the LED blinks green.
6 If the Channel Free Indication feature is enabled, you 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.
OR
If there is no voice activity for a predetermined period of
time, the call ends.
7 You hear a short tone. The display shows Call Ended.
Making a Group, Private or All Call with the
Programmable Number Key
The Programmable Number Key feature allows you to make a
Group, Private or All Call to a predefined alias or ID easily. This
feature can be assigned to all the available number keys on a
keypad.
You can ONLY have one alias or ID assigned to a number key,
but you can have more than one number key associated to an
alias or ID.
Procedure:
When you are on the Home screen:
1 Long press the programmed number key to make a Group,
Private or All Call to the predefined alias or ID.
If the number key is not associated to an entry, a negative
indicator tone sounds.
2 Hold the radio vertically 1 to 2 inches (2.5 to 5.0 cm) from
your mouth.
3
Press the PTT button to make the call. The LED lights up
solid green. The Group/Private Call icon appears in the top
right corner. The first text line shows the caller alias. The
second text line displays either the call status for a Private
Call or All Call for All Call.