ICOM 289401 Manuale Utente
13
4
LTR OPERATION
• Make a phone call
q
Select the phone channel of LTR system channel.
• “
” appears.
w
Push [PHONE] (or push [PTT]).
• “
” blinks.
e
Push [DTMF Autodial] (or while pushing and holding [PTT]
enter the desired telephone number using 10 key pad) to
make a phone call.
enter the desired telephone number using 10 key pad) to
make a phone call.
r
After conversation is finished, push [PHONE] (or while
pushing and holding [PTT], push [#]) to disconnect the
phone call.
phone call.
• “
” stops blinking.
*:Depending on the pre-setting.
■
Transmitting a call
D
Group call
q
Push [CH Up] or [CH Down], or rotate [ROTARY SELEC-
TOR]* to select the LTR system channel or talk group.
TOR]* to select the LTR system channel or talk group.
w
While pushing and holding [PTT], speak into the micro-
phone at a normal voice level after a beep is emitted.
phone at a normal voice level after a beep is emitted.
• If an error beep is emitted, release [PTT]. After a while, repeat
step
w
.
• The beep can be turned OFF in User set mode.
D
Selective call (DTMF call)
q
Push [CH Up] or [CH Down], or rotate [ROTARY SELEC-
TOR*] to select the LTR system channel or talk group.
TOR*] to select the LTR system channel or talk group.
w
Push [DTMF Autodial]— a DTMF encode channel
appears.
appears.
e
Push [CH Up] or [CH Down] to select the desired DTMF
encode channel.
encode channel.
r
Push [PTT] to transmit the selected DTMF code in the
selected DTMF channel.
selected DTMF channel.
• Push [DTMF Autodial] to cancel the DTMF transmission.
002 ch-03
fH 173.7M
fH 173.7M
Blinks