5913HM-127 REMOTE-CONTROL MICROPHONE Monitor functionThe monitor function releases the noise squelch mute of themicrophone only. (An independent noise squelch system isemployed.) RF attenuator function➥ Push [[LO/DXLO/DX]] to turn the RFattenuator function ON andOFF. Call channel programmingq Push [[ CH/WXCH/WX ]] (( U/I/C)U/I/C) severaltimes while pushing [[H/LH/L]] to selectthe desired channel group (USA,INT, CAN) to be programmed.w Push [[ ]] (( 99 )) for 1 sec. to selectcall channel of the selected chan-nel group.• “CALL” and call channel number ap-pear.e Push [[ ]] ((99)) again for 3 sec. (untila long beep changes to 2 shortbeeps) to enter call channel pro-gramming condition.• The channel number and channelgroup to be programmed blinks.r Push [[ YYYY]]/[[ ZZZZ]] to select the desiredchannel.t Push [[ ]] (( 99 )) to program the dis-played channel as call channel.• The channel number and channelgroup stop flashing.161616161616DW13Appears when the RFattenuator function isin use.Blinks when the Monitorfunction is in use.➥ Push [[SQLSQL]] (( L)L) for 1 sec.to activate the Monitor func-tion.• “ ” blinks and audio is emit-ted.• Any key cancels the Monitorfunction.MONI

OPERATING RULES

I Front panel

panel description 2

I Function display

PANEL DESCRIPTION........... 2

I Channel selection

basic operation

I Receiving and transmitting

I Call channel programming

BASIC OPERATION ............ 6

DUALWATCH/TRI-WATCH

I Scan types

I Setting tag channels

I MMSI code programming

dsc operation

I Position and Time programming

I Position/Time indication

I Distress call

I Transmitting DSC calls

I Receiving DSC calls

I Received messages

dsc set mode

I Intercom operation

I Microphone lock function

I Set mode programming

I Set mode items

set mode

I Supplied accessories

I Connections

I Mounting the transceiver

I Optional unit installation

I Dimensions

troubleshooting

CHANNEL LIST

SPECIFICATIONS AND 5

I Options

I Panel description

I Lock functions

I RF attenuator function

I Dualwatch/Tri-watch operation

I Starting a scan

I Channel comments

I HM-127 supplied accessories

I Installation

Icom IC-M502A Instruction Manual

IC-M502A