Kenwood TK-3180 Instruction Manual - Page 32

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Page 32 highlights

2-TONE SIGNALING 2-tone Signaling is enabled or disabled by your dealer. This function opens the squelch only when the transceiver receives the 2 tones programmed in your transceiver. Transceivers that do not transmit the correct tones will not be heard. ■ RECEIVING When you receive a signal containing the correct tones, squelch opens and you will hear the call. • The LED indicator flashes orange. • To mute the speaker after squelch opens, press the key programmed as Monitor. • Your dealer can program the squelch to close again after a specific time period elapses. • If Transpond for 2-tone Signaling is programmed, an acknowledgment signal is returned to the calling station. • If Call Alert for 2-tone Signaling is programmed, an alert tone will sound when the correct tones are received. ■ TRANSMITTING 1 Select your desired zone and channel. 2 Press the key programmed as 2-tone. 3 Press the keys to select the 2-tone code of the station you want to call. • Alternatively, you can enter the list number by using the DTMF keypad (keypad models only). 4 Press the PTT switch and begin your conversation. Note: If Single Tone has been activated, only the first tone of the 2-tone signal will be transmitted. 22

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22
2-
TONE
S
IGNALING
2-tone Signaling is enabled or disabled by your dealer.
This
function opens the squelch only when the transceiver receives
the 2 tones programmed in your transceiver.
Transceivers that
do not transmit the correct tones will not be heard.
R
ECEIVING
When you receive a signal containing the correct tones,
squelch opens and you will hear the call.
The LED indicator flashes orange.
To mute the speaker after squelch opens, press the key
programmed as
Monitor
.
Your dealer can program the squelch to close again after a
specific time period elapses.
If Transpond for 2-tone Signaling is programmed, an
acknowledgment signal is returned to the calling station.
If Call Alert for 2-tone Signaling is programmed, an alert tone
will sound when the correct tones are received.
T
RANSMITTING
1
Select your desired zone and channel.
2
Press the key programmed as
2-tone
.
3
Press the
<B
and
C>
keys to select the 2-tone code of
the station you want to call.
Alternatively, you can enter the list number by using the
DTMF keypad (keypad models only).
4
Press the
PTT
switch and begin your conversation.
Note:
If Single Tone has been activated, only the first tone of
the 2-tone signal will be transmitted.