5
LTR OPERATION
Transmitting a call
D Group call
q Push [UP] or [DOWN], or rotate [ROTARY SELECTOR]
to select the LTR system channel or talk group.
w
phone at a normal voice level after a beep is emitted.
step w.
D Selective call (DTMF call)
—Optional UT-108 is required—
q Push [UP] or [DOWN], or rotate [ROTARY SELECTOR]
to select the LTR system channel or talk group.
w Push [Send DTMF]— a DTMF encode channel appears.
e Push [UP] or [DOWN] to select the desired DTMF en-
code channel.
r Push [PTT] to transmit the selected DTMF code in the
selected DTMF channel.
[Send DTMF] to cancel the DTMF transmission.
13
[PTT], speak into the micro-
[PTT]. After a while, repeat
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