User's Manual

Table Of Contents
4) PressOK key to switch to the selected zone.
4.4 Selecting the Channel
Turn the channel selector knob to select channel
Each channel can be configured as analogue or digital. Turn the channel selector knob to switch between
digital and analogue channel.
When the channel is switched from digital to analogue, certain features are no longer available such as
short message and etc.
4.5 PTT Key
The PTT key has two basic applications below:
1) The PTT key can transmit signals to other radios when the radio is calling
2) The PTT key can initiate a new call when the radio is not calling.
Note:
Press PTT key to talk during a call
Release PTT key to receive and wait for calls.
When other radio is calling, you cannot press PTT key to transmit.
4.6 Menu Operation
5) Press to visit menu.
6) Press to select menu item.