Motorola TETRA MTP850 - Selecting Direct Mode; Setting Transmit Inhibit (TXI) Mode

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The Menu
2. The MTP850 switches to Trunked Mode.
Selecting Direct Mode
This sub-menu allows you to select the
mode your MTP850 will be operating on.
To set up your operating mode:
1. From the main menu, select More > Net-
works > Direct Mode
.
2. The MTP850 switches to Direct Mode
.
Setting Transmit Inhibit (TXI) Mode
This mode should always be set before
entering areas where transmission is
prohibited, e.g. in hospitals or in potentially
explosive areas.
To activate the TXI Mode:
1. From the main menu, select More > Networks >
TXI Mode
.
2. Select Activate.
The MTP850 will sound the “Transmit Inhibit” tone. The
display shows
TXI Mode in the first row, and the solid amber
LED indicates the TXI Mode.
To deactivate the TXI Mode, e.g. after
you have left the area
where transmission is prohibited:
1. From the main menu, select More > Networks >
TXI Mode
.
2. Select Deactivate.
The MTP850 sounds the “Transmit Inhibit” tone and exits TXI.
It is not possible to switch from Direct Mode to Trunked Mode, if the
MTP850 is in Transmit Inhibit Mode.
It is not possible to switch from Direct Mode to Trunked Mode, if the
MTP850 is in Transmit Inhibit Mode.
All menu items which cause transmitting are blocked in TXI Mode. It
is not possible to change the group.
Networks
Trunked Mode
Direct Mode
Networks Sel
TXI Mode
Select Back
TXI Mode
Deactivate
Activate
Select Back
6866537D80-A.book Seite 109 Freitag, 29. Juli 2005 4:15 16