Motorola MTP830, User Manual

Page: 95 / 108

Chapter
6
Features
Private Call
The Private Call, also called point-to-point, or individual call, enables calling between two individuals. No other radio
can hear the conversation. This call type can be carried out in two ways:
• Duplex call (if the system allows), in TMO Mode. Both parties can speak at the same time.
• Simplex call, in TMO or DMO Mode. Only one party can speak at a time.
When a DMO Private Call takes place, radios not involved in this call receive the channel busy indication. The radios
are identified using its radio numbers.
Related Links
Emergency Individual Calls (Private or MS-ISDN) on page 50
Making Private Calls
Prerequisites: Direct Private Number Dialing is assigned to the right N
AVIGATION
key.
Procedure:
1 From the home screen, press and hold the right N
AVIGATION
key and enter a 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 simplex calls, 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
duplex calls, press and release the S
END
key. You hear a ringing tone.
b DMO — Only simplex calls are 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 E
ND
key.
Dialing through Soft Numeric Keypad
Prerequisites: Direct Private Number Dialing is assigned to a right N
AVIGATION
key.
Procedure:
1 From the home screen, press and hold right N
AVIGATION
key.
Your radio displays dialing number prompt.
2 Rotate the R
OTARY
K
NOB
or press up/down N
AVIGATION
key to choose the number, then press the knob or right
N
AVIGATION
key to go to the next digit.
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