4. Basic Operations
4.1 Turn On or Off the Radio
4.2 Adjust the Volume
4.3 Select a Zone
A zone is a group of channels within the same operational area.
To select a zone, press the preprogrammed
Zone Up
or
Zone Down
key.
4.4 Select a Channel
The radio receives and transmits voice and data on the selected channel. Before selecting a channel, make sure that
the current zone contains the channel.
To select a channel, do any of the following: