Icom IC-T22A Instruction Manual page 35

© Transmitting a message
© Set the transceiver for pager or code squelch operation.
+ Remember that pager code programming, etc. for each trans-
ceiver in a group is necessary.
For memory transmission:
@ Push [FUNC] + [MSG] to turn the message function ON.
+ "(455)" appears.
@ Push and hold [PTT].
* The pager or code squelch code is transmitted.
@ While continuing to push [PTT], push the corresponding
digit key for the transmit message memory.
+0" to "5" correspond to transmit message memories "TO" to "T5."
For manual transmission:
® Push [FUNC] + [MSG] to turn the message function OFF.
"(#55)" disappears (when the message function is turned ON,
memory contents are automatically transmitted).
® Push and hold [PTT].
* The pager or code squelch code is transmitted.
@ While continuing to push [PTT], push [A#], then push the
corresponding digit keys for the desired message.
* Refer to the table on page 39 for details.
® When the desired message has been input, push [A#] to
signal the end of the transmission.
[EXAMPLE]:
eX ofofoqoloy
ADVANCED FUNCTIONS 4
@ Subaudible tone operation
© Tone squelch operation
© Set the operating frequency.
@ Set the desired subaudible tone in set mode.
* See p. 39 for a list of tones available and p. 15 for programming.
® Push [FUNC] + [©T/TSQL] until "TSQL" appears.
* The code squelch can be used with the tone squelch (p. 28).
@When the received signal includes a matching tone,
squelch opens and the signal can be heard.
* When the received signal's tone does not match, squelch does
not open, however, the S-indicator shows signal strength.
* To open the squelch manually, push and hold [MONI].
© Operate the transceiver in the normal way.
© To cancel the tone squelch, push [FUNC] + [OT/TSQL].
ia SAS rte es cn en ate a
v CONVENIENT
Store subaudible tone frequencies and tone squelch ON/OFF
settings in memories (call) for easy recall.
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