Hytera DMR System Planner
99
3.2.2 Basic Operations
Turning the Radio On/Off
To turn the radio on, long press the Power On/Off key until the radio shows start-up
screen and sounds an alert tone. Meanwhile, the LED flashes green. To turn the
radio off, press the Power On/Off key.
Adjusting the Volume
After the radio is turned on, rotate the Volume Control /Channel Selector knob
clockwise to increase the call volume, or counter-clockwise to decrease it.
Selecting a Zone
A zone is a group of channels exhibiting the same property, and is programmed by
your dealer. The radio supports up to 64 zones, each with a maximum of 16
channels. Go to the menu “Zone”, and use the Up/Down key to select a zone. You
may also quickly switch the zone by pressing the programmed Zone Up or Zone
Down key.
Selecting a Channel
Rotate the Volume Control /Channel Selector knob to select a channel. Alias of
the current channel will appear in the home screen.
Switching the Channel Mode
Each channel can be programmed as either analog channel or digital channel. If the
current zone includes both analog and digital channels, you may quickly switch
between digital and analog channels through the Volume Control /Channel
Selector knob.
Call
Private Call
Transmitting a Private Call
You may transmit a private call through any of the following methods.
1. Transmitting a call to the preset contact