Feature User Guide
Procedure Steps
1
From the home screen, press and hold right
NAVIGATION
key and enter the number.
2
If
Private
is not the first type of call presented, press
Ctype
repeatedly to select it.
3
When you are in the following mode:
a. TMO — For a simplex call, press and release the
PTT
button. You hear a ringing tone. Otherwise, press
and hold the
PTT
button. Wait for the talk permit tone before talking, and release the
PTT
button to listen.
For a duplex call, press and release
SEND
key. You hear a ringing tone.
b. DMO — Only simplex call is available. Press and hold the
PTT
button. Wait for the talk permit tone
before talking, and release the
PTT
button to listen.
4
To end the call, press the
END
key.
6.6 Short Number Dial
This feature allows you to dial part of the full number of the person you wish to call. Your radio automatically
completes the number.
Example:
Your radio number is 4282564.
1.
Dial 456 (instead of 4282456, the full number).
2.
To place the call, press the
PTT
button or the
SEND
key.
6.7 SIM Card End-to-End Encryption
The table below presents interactions occurring between radios with and without the SIM card feature. The SIM
card provides End-to-End Encryption.
Table 6-1
Radios Interactions
Transmission Type
Transmitting Radio
Receiving Radio
Result
Private Call
SIM card
No SIM card
Call is muted (encrypted calls
cannot be received)
Private Call
No SIM card
SIM card
Warning: clear call
message
appears and the call is received
Group Call
SIM card
No SIM card
Call is muted (encrypted calls
cannot be received)
Group Call
No SIM card
SIM card
Warning: clear call
message
appears and the call is received
6-4
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