20
time expires after encoding ends.
●
Green LED solidly glows while decoding; orange LED flashes until the preset time
expires after successfully decoded.
Emergency Call
Holding down the Emergency Call key (programmable as long or short press), the radio
will enter the Emergency Call mode and switch to the preset Emergency Zone/Channel.
The radio will firstly transmit within the preset time period, and then receive within the
preset time period, and so does the cycle.
The radio will back to the channel before the Emergency Call mode, upon re-holding down
the Emergency Call key (programmable as long or short press).
Code Squelch
This feature can be enabled/disabled by your dealer. If the feature is enabled, the preset
2-Tone controls radio mute/unmute. The radio will not unmute until matched signalling is
received.
■
Receive
1, Radio is unmuted when matched 2-Tone signaling (programmed by your dealer) is
received, the user can hear from the transmitter without any other operation.
2, The “
?
” icon flashes on LCD, and the LED flashes orange.
3, Radio is muted upon press the programmed Monitor key, or no signal is received within
the preset time period.
4, If the alert tone is enabled, radio will emits alert tone when match signalling is received.
lf the Transpond is enabled, radio will transpond a tone to the calling radio. However, radio
will not transpond if a group call is received.
■
Transmit
1, Holding down the [PTT],
2, While encoding, the LED lights red.
Please refer to the [TTS] key for 2-Tone encoding.
3, Upon release the [PTT], the signalling squelch is disabled, the “
?
” icon flashes on LCD,
and LED flashes orange. The LED lights green while signal is received, and flash orange if
signal off.
4, If the programmed [Monitor] key is pressed, or no signal is received within the preset
time period, the signalling squelch is enabled.
Off Hook Decode
If the feature is enabled by your dealer, CTCSS/CDCSS signalling is active no matter the
microphone is in the off/on hook condition. If the feature is disabled, CTCSS/CDCSS
