BelFone BF-TD300, Руководство по обслуживанию

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call feature, then press programmed key to transmit a private call. If the feature
“private call ACK” is enabled, to transmit a private call need to confirm whether
it is power on or activate on the current channel , while private call is failed, a
low-pitched tone sounds. Release PTT key to receive.
3.)
All Call
If you preset an all call contact for current digital channel. Press PTT key to
transmit an all call; Release PTT key to receive.
Receiving and responding to a call
When receiving a call, the LED indicator glows green. On digital channel, while
a private call is received, you may press the PTT key within the preset time
period to call back; on digital compatible analog channel or analog compatible
digital channel, the radio detects both the digital signal and the analog signal
(must have a subsonic) when receiving, and locks the corresponding channel
mode when a matching signal is detected, you may press the PTT key within
the preset time period to call back.
Button Setting
For enhanced convenience, you may program the keys button1, button2, short
and Long press of a key can be assigned with different functions.
Programmable keys are including functions listed below.
●
Unassigned：The key is not assigned with any function.