Hytera BD302i, Owner'S Manual

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5
Basic Operations
If you want to… Do this…
Turn on/off the radio Press the On-Off key.
Increase the volume Press the Volume Up key.
Decrease the volume Press the Volume Down key.
Select a channel Rotate the Channel Selector knob.
Call Services
Call on Digital Channel
On the digital channel, you can initiate or respond to a group call or
private call. A group call is a call from an individual user to a group of
users. A private call is a call from an individual user to another individual
user.
Initiating a Call
1. Select the required channel.
2. Hold the radio vertically 2.5 to 5 cm from your mouth.
3. Hold down the
PTT key and speak when the radio is in standby mode.
Receiving and Responding to a Call
When receiving a call, you can listen to it without any operation. You can
hold down the
PTT key to respond within the preset time period.
Call on Analog Channel (Without Signaling)
A call on analog channel is from an individual user to all users on the
channel. The operations are the same as the call on digital channel.