RTS BTR-80N, Руководство по эксплуатации

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BTR-80N, TR-80N, TR-82N Operation 57
Groups and Channels
The first LCD screen the beltpack displays is the Group/
Channel screen. This screen shows the currently selected
receive group followed by the beltpack transmit channels.
To edit groups and channels , do the following:
1.
Push SET to edit the transmit channel.

The channel number flashes.
2.
Using the UP/DOWN arrow buttons, select the desired
transmit channel.
3.
Push SET to accept the channel.

The receive group flashes.
4.
Using the UP/DOWN arrow buttons, select the desired
receive group .
5.
Push SET to accept the receive group.

The new group containing the selected channel is now set.
NOTE:
•
To escape out of the editing without any changes,
Press MENU.
•
Factory group frequencies cannot be changed.

User group frequencies (Group 19u to 30u) can be
changed.
Transmit Frequency
The Transmit Frequency screen displays the beltpack
transmitter frequency in MHz. The frequency is not changeable
in factory-determined groups, but it is changeable in user-
defined groups.
To edit the TX frequency (User Groups Only) , do the
following:
1.
Set the unit to the desired user-defined group and channels.

See Groups and Channels Instructions. The menu structure
in Figure 74 indicates how to get to the transmit frequency
screen.
2.
Push SET to edit the TX frequency.

The frequency flashes.
3.
Using the UP/DOWN arrow buttons, select the desired
frequency .

The frequency can be changed in 25 kHz steps.
4.
Push SET to place the unit on the new transmit frequency.
FIGURE 74.
Group/Channel & Transmit
Frequency Screen