User's Manual

22 Basic operation
Changing networks
1. Press Menu and scroll through
the list of menu items until
Networks is displayed.
2. Press Select to enter the
Network Menu and the current
network is highlighted.
3. Scroll down the list until the required network option is
displayed, and press Select .
4. Press
Yes when you are prompted to confirm your selection.
What you hear on a channel
Your radio may be programmed so that you hear all conversa-
tions on a channel, or your user group may be segregated from
other user groups by using special signalling. The special
signalling is used to control the muting and unmuting of your
radio, so that your radio is muted when other user groups are
talking and unmuted for members of your user group.
The two muting controls that operate in your radio are:
■ signalling mute, and
■ squelch.