BelFone BF-TD300, Service Manual

Page: 15 / 35

15
Call
Each digital channel may preset a contact, the preset contact could be a
private call contact, a group call contact or an all call contact; on analog
channel press and hold down the PTT key to transmit. On digital compatible
analog channel press PTT key, if is not within hang time to transmit analog call,
within the preset time period to call back; On analog compatible digital channel
press PTT key, if is not within hang time to transmit digital call, within the
preset time period to call back;
To transmit press and hold down the PTT key, LED indication glows red, speak
into the microphone, hold the palm microphone approximately 3 to 4
centimeters away from your mouth.
1.)
Group Call
If you want to transmit a group call, the radio must be set with group call
contact and preset a group call contact for current digital channel, press PTT
key to transmit a group call. Or you can set the One Touch Call key as group
call feature, then press programmed key to transmit a group call. Release PTT
key to receive.
2.)
Private Call
If you want to transmit a private call, the radio must be set with private call
contact and preset a private call contact for current digital channel, press PTT
key to transmit a private call. Or you can set the One Touch Call key as private