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Transmit
1.
Press the key programmed as [MONI] to make sure that the selected channel is not in
use.
2.
Pick up the remote speaker microphone and hold down the [PTT] key.
3.
Dial a DTMF number using the microphone keypad.
Step 3 is not necessary all the time.
4.
Speak into the microphone with normal voice. The LED glows red during
transmission.
5.
Release the [PTT] key to receive.
6.
When your conversation is finished, return the microphone to its hanger.
Selectable Power Level
If transmit power (programmed by your dealer) is set to “high” (or "middle”) on any given
channel, press the key programmed as [TX Power] to toggle the TX power among high,
middle and low. The current power level is indicated by “H” /“M” / “L” icon on the LCD.
Since low power helps to conserve battery power and reduce the risk of interfering with
others, you are recommended to select low power when communication quality is
guaranteed.
Notes:
●
Press the [TX Power] key while using a channel programmed with low power, an error
tone will sound and the transmit power will not change.
●
When changing a channel from high/middle power to low power, all other channels
programmed with high/middle power will change to low power accordingly.
Beginning/End of Transmission ID Signal
The radio can be programmed to send Beginning/End of Transmission ID when
accessing / releasing repeaters or telephone systems. The ID signal includes DTMF and
5-Tone types. Two modes can be configured:
●
Press the [PTT] key to send a Beginning of Transmission ID Signal; Release the [PTT]
key to send an End of Transmission ID Signal.
●
Press [*] while holding down the [PTT] key to send a Beginning of Transmission ID
Signal; press [
#
] while holding down the [PTT] key to send an End of Transmission ID