Icom IC-T22A Instruction Manual

Also see for IC-T22A: Instruction manual Instruction manual Service manual Instruction manual Instruction manual

CCCCOrr© 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 correspondingdigit 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 thecorresponding digit keys for the desired message.* Refer tothe table on page 39 for details.® When the desired message has been input, push [A#] tosignal the end of the transmission.[EXAMPLE]:eX ofofoqoloyADVANCED FUNCTIONS 4@ Subaudible tone operationSomeversionsofthistransceiverhaveabuilt-insubaudibletoneencoderasstandard.Whenan optional"UT-94isin-Stalled,thetonedecoderfunctionbecomesadditionallyavail-ableandallowsyoutooperatethe tone squelch, tonescanand pocketbeepfunctions.Refertop.32for unit installation.© Tone squelch operationThetonesquelchopensonlywhenreceiving a signal con-tainingamatching subaudibletone.Youcansilentlywaitforcallsfrom groupmembersusingthesametone.© Set the operating frequency.@ Set the desired subaudible tone in set mode.* See p. 39fora listoftones available and p. 15 forprogramming.® 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 doesnot 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 av CONVENIENTStore subaudible tone frequencies and tone squelch ON/OFFsettings in memories (call) for easy recall.8|