Motorola DP 4400 UHF - Manual (Page 26)

Receiving and Making Calls
English
18
Making a Radio Call
After selecting your channel, you can select a subscriber alias
or ID, or group alias or ID by using:
• The Channel Selector Knob
• A programmed One Touch Access button
NOTE: Your radio must have the Privacy feature enabled on
the channel to send a privacy-enabled transmission.
Only target radios with the same Privacy Key OR the
same Key Value and Key ID as your radio are able to
unscramble the transmission.
See Privacy on page 31 for more information.
The One Touch Access feature allows you to make a
Group or Private Call to a predefined ID easily. This
feature can be assigned to a short or long
programmable button press.You can ONLY have one
ID assigned to a One Touch Access button. Your
radio can have multiple One Touch Access buttons
programmed.
Making a Call with the Channel Selector Knob
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 Select the channel with the active group alias or ID. See
Selecting a Channel on page 14.
OR
Press the programmed One Touch Access button.
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.
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.
NKP_EMEA.book Page 18 Monday, July 2, 2012 3:50 PM