Icom IC-2800H Instruction Manual page 31

q Select the desired band with [BAND].
DUP– w Set the receive frequency (repeater output fre-
7
quency).
e Push [u DUP–] to select –duplex; push
[i DUP+] for +duplex.
r Push [FUNC] then [u TONE] to turn ON the
DUP+
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subaudible tone encoder according to repeater
requirements.
• Refer to p. 29 for tone frequency setting.
• When the repeater requires a different tone system,
SIMP
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see p. 29.
t Push and hold [PTT] to transmit.
y Push [q MONI] to check whether the other sta-
tion's signal can be received directly.
u Release [PTT] to receive.
i To return to simplex operation, push [o SIMP].
o To turn OFF the subaudible tone encoder, push
[FUNC], then [G T-OFF].
REPEATER OPERATION
CONVENIENT
Tone scan function: When you don't know the subaudible
tone used for a repeater, the tone scan is convenient for de-
tecting the tone frequency.
q Push the desired band's [
(M/C)
screen.
• Push [CHG/L] if [(M/C) SCN] is not displayed.
w Push [TON] to start tone scan. Push [í] for 2 sec. to exit
scan screen. See p. 53 for more information.
D DTMF tones
q Push [BAND] to select the desired band.
w Push [DTMF-S], then push the keys of the de-
DTMF-S
sired DTMF digits.
• The function indicator lights green.
• 0–9, A–D, M(E) and #(F) are available.
• Cancel the DTMF memory encoder in advance, if
necessary. (p. 54)
• Push [DTMF-S] again to return the keypad to nor-
mal function control.
• The transceiver has 14 DTMF memory channels
(D0–D9, DA–DD) for auto patch operation. (p. 54)
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SCN] for 2 sec. to enter scan
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