Tone Squelch Operation - Icom IC-2350H Instruction Manual

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Mi Pocket beep operation
To operate the pocket beep function, an optional UT-89 is
necessary. See p. 10 for installation.
© Waiting for a call from a specific station
@) Push the desired band's tuning dial.
@ Set a frequency to wait for a call.
@) Set the subaudible tone frequency in set mode.
- See p. 17 for setting details.
@ Push [DUP-TONE] for 2 sec., several times until
"T SQL ((-))" appears on the function display.
- Turn OFF the optional pager or code squelch to activate the
pocket beep. (pgs. 37, 38) The pocket beep cannot be used
in combination with the pager or code squelch.
© When a signal with the correct tone is received, the
transceiver emits beep tones for 30 sec. and "{t+1)"
flashes.
© Push [PTT] to answer or push the tuning dial to stop the
beeps.
- Tone squelch is automatically selected.
@ Push [DUP-TONE] for 2 sec. to cancel the function.
© Calling a waiting station using pocket beep
A subaudible tone matched with the station's tone fre-
quency is necessary. Use the tone squelch at right or a
subaudible tone encoder (p. 17).
POCKET BEEP AND TONE SQUELCH
i Tone squelch operation
The tone squelch opens only when receiving a signal with
the same pre-programmed subaudible tone. You can
silently wait for a call from group members using the same
tone. This function can be activated on both bands with
separate tone frequencies simultaneously.
(@ Push the desired band's tuning dial.
@ Set the operating frequency.
@) Set the subaudible tone frequency in set mode.
- See p. 17 for setting details.
® Push [DUP-TONE] for 2 sec., several times until "T SQL"
appears in the function display.
- The optional code squelch can be used together with the tone
squelch. (p. 38)
© When the received signal includes the correct tone, the
squelch opens and the signal can be heard.
- When the received signal includes an incorrect tone or no
tone, the squelch does not open, however, the S/RF indicator
indicates the signal strength.
- To open the squelch manually, push and hold the desired
band's [VOL].
© Operate the transceiver in the normal way (push [PTT]
to transmit; release [PTT] to receive).
@ To cancel the tone squelch, push [DUP-TONE] for 2 sec.
-"T SQL" disappears from the function display.