Icom VHF IC-F50 - Page 44

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MDC1200OPERATION
D Transmitting a Radio Check Call
Radio check call allows you to determine whether another trans-
ceiver is turned on, within range and on channel without requiring
any action from the targeted station user.
qPush[MDCCall]toentertheMDCmenuselectionmode.
wSelect“RADIOCHK”using[CHUp],[CHDown],[MDCUp]or
[MDCDown].
ePush[MDCCall]againtoenterthetransceiveraliasselection
mode.
rSelectthedesiredaliasusing[CHUp],[CHDown],[MDCUp]or
[MDCDown].
tPush[PTT]totransmittheradiocheckcalltotheselectedsta-
tion.
 •“RDOCHK”isdisplayed.
yRelease[PTT].
 •“CHKACK”isdisplayedifthetargetedstationisturnedON,on
channel and within range.
 •“CHKFAIL”isdisplayedifthetargetedstationdoesnotsendan
acknowledgement.
u After a specified time period has passed, the transceiver will re-
turn to receive.