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Scan Pause
1) If the signal is detected while in channel scanning, the
scanning will pause and the information of the paused
channel will be displayed.
2) Press PTT button and speak to microphone to call. (turn on
This action activates TOT if this function has been preset)
3) If the PTT button is released and no signal is receiveed,
transceiver can continue the scanning after the preset delay
time.
Revert Channel
1) If you press PTT button while in channel scanning, the
transceiver stops scanning on revert channel and transmits
on this channel.
2) By PC software, you can set the revert channel to the
channel last
called
, last
used
or selected
.
Busy Channel Lock (BCL)
1) This function can prevent other radios on the same channel
from being interfered.
2) When the channel is occupied, transceiver will make warning
tone and prohibit the transmitting if you press PTT button; if
you release PTT button, the warning tone stops and
transceiver returns to receiving mode.
Monitor
1) Rotate the Rotary Encoder and select the channel you need.
2) Press
Redial/Monitor
button to monitor all activities of the
channel.
MON
symbol appears on the screen.
3) Press
Redial/Monitor
button again to cancel monitor
function and resume the original state.
Signal's Sending And Ending
1) Rotate the Rotary Encoder to select the channel you need.
2) Press PTT button to transmit and release to receive.
DTMF
1) Make sure you have selected the DTMF function by PC
software and
Forbid Data Keypad
function is not
activated.
2) While pressing PTT button, input the number. Then you can
hear DTMF sound from speaker.
CTCSS/DCS
1) Dealer might have set CTCSS/DCS signal on transceiver's
channel. CTCSS audio frequency or DCS code is
subaudible frequency tone/, or DCS code is code. Calls
from other irrelevant radios on the same channel will be
ignored.
2) When a channel is set with CTCSS/DCS code, squelch
function can only be turned on when signal of matchable
tone/code is received. Squelch function cannot be turned on
when the other party uses different audio frequency or code
to call.
Time-Out Timer
