Icom IC-M504 instruction manual Case of Emergency

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IN CASE OF EMERGENCY

If your vessel requires assistance, contact other vessels and the Coast Guard by sending a Distress call on Channel 16.

USING CHANNEL 16

DISTRESS CALL PROCEDURE

1.“MAYDAY MAYDAY MAYDAY.”

2.“THIS IS ...............” (name of vessel).

3.Say your call sign or other indication of the vessel (AND 9-digit DSC ID if you have one).

4.“LOCATED AT ...............” (your position).

5.State the nature of the distress and assistance required.

6.Give any other information which might facilitate the rescue.

Or, transmit your Distress call using digital selective calling on Channel 70.

USING DIGITAL SELECTIVE CALLING (Ch 70)

DISTRESS CALL PROCEDURE

1.While lifting up the key cover, push and hold [DISTRESS] for 5 sec. until you hear 5 short beeps change to one long beep.

2.Wait for an acknowledgment on Channel 70 from a coast station.

After the acknowledgement is received, Channel 16 is auto- matically selected.

3.Push and hold [PTT], then transmit the appropriate information as listed above.

NOTE

A WARNING STICKER is supplied with the transceiver.

To comply with FCC regulations, this sticker must be affixed in such a location as to be readily seen from the operating con- trols of the radio as in the diagram below. Make sure the cho- sen location is clean and dry before applying the sticker.

EXAMPLE

WARNING

STICKER

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Contents IM504 Personal injury, fire or electric shock Word DefinitionMay occur Equipment damage may occurCase of Emergency Iii Determining MPE RadiusTable of Contents Precautions OPERATOR’S License Operating RulesRadio license for boaters U.S.A. only Ship Station LicenseFront panel Panel Description2TRANSMIT Power KEY H/L Function display 0TIME Zone Indicator1POSITION Indicator 2SCAN IndicatorMicrophone Channel 9 Call channel Basic OperationChannel selection ChannelRotate Dial to select a channel S.A., international and Canadian channelsWeather channels C to change the channel group, if necessaryReceiving and transmitting Call channel programming While pushing and holdingPush CH/WXDUAL Select the desired charac Channel commentsMicrophone Lock function Display backlightOptional voice scrambler operation Activating the scrambler Programming scrambler codesDialenter Normal Scan Scan OperationScan types Priority ScanSetting TAG channels Clearing or setting all tagged channelsStarting a scan DUALWATCH/TRI-WATCH Simulation DUALWATCH/TRI-WATCHDescription OperationRotate Dial to set the specific 9-digit Mmsi code DSC OperationMmsi code programming Rotate Dial to select Mmsi Check, push DialenterCheck the 9-digit Mmsi DSC self ID code Mmsi code checkRotate Dial to set the individual ID and ID name DSC address IDProgramming Individual ID Rotate Dial to select AddINDV ID, push DialenterDeleting Individual ID Rotate Dial to select Delindv ID, push DialenterRotate Dial to select the desired ID name for deleting Programming Group ID Rotate Dial to select AddGroup ID, push DialenterRotate Dial to set the group ID and ID name Rotate Dial to select DELGroup ID, push Dialenter Deleting Group IDPosition and time programming GPS information indication Position and time indicationDistress call Simple callAfter 2 sec. Wait ACK Regular call Distress alert contains defaultPush Distress for 5 sec. to transmit the distress call Transmitting an individual call Transmitting DSC callsPush Dialenter to transmit the individual call Transmitting an individual acknowledgement Transmitting a group call Push Dialenter to transmit the group call Transmitting an all ships call Rotate Dial to select the desired category, push DialenterPush Dialenter to transmit the all ships call Transmitting a position request call Push Dialenter to transmit the position request call Transmitting a position report call Push Dialenter to transmit the position report call Push Dialenter to transmit the polling request call Transmitting a polling request callTransmitting a position request reply call Your position data is transmitted, when Dialenter is pushed Transmitting a position report reply call Transmitting a polling request reply call Receiving a distress relay call Receiving DSC callsReceiving a distress call Receiving a distress acknowledgementReceiving an individual call Receiving a group callReceiving an all ships call Receiving a geographical area call Receiving a position request callReceiving a position report call Receiving a polling request reply call Receiving a polling request callReceiving a position request reply call Receiving a position report reply callRotate Dial to scroll the message Received messagesDistress message Rotate Dial to select Distress, push DialenterRotate Dial to select Other, push Dialenter Other messagesDSC Set mode No offset time defaultRotate Dial to select Offset Time, push Dialenter Automatic acknowledgement Rotate Dial to select Auto ACK, pushPush Dialenter to set the condition Rotate Dial to select Nmea Output, push Dialenter Nmea OutputOther Functions Intercom operationHM-162 listener RX Speaker function Push Hailrx to enter hailer mode Hailer operationTo return to normal operation, push CLR or Hailrx Sail Automatic foghorn functionUnderway StopRotate Dial to adjust the foghorn level, push Dialenter Tion is interrupted with an automatic return to the transIng DSC calls.’ p Scan resume timer SET ModeSet mode programming Set mode itemsLCD contrast Weather alertDual/Tri-watch Beep toneScrambler code Radio powerAutomatic foghorn frequency Scrambler typeConnections and Maintenance 0DC Power ConnectorConnections Fuse replacement Supplied accessoriesAntenna Mounting the transceiver Using the supplied mounting bracketMB-75 installation Tighten the end bolts on the clamps rotate clockwise soThat the clamps press firmly against the inside UT-112/UT-98 installation Return the cables and screws to the original position HM-162/HM-157 installationHM-162 HM-157 Completed installation should look like thisHM-162 HM-157Gasket Mm 131⁄32˝ Nut Cap Problem Possible Cause Solution TroubleshootingTransmitter Specifications and OptionsSpecifications General Receiver20 feet microphone extension cable for optional HM DimensionsOptions For mounting the transceiver to a panelTransmit Receive Channel ListTemplate R12 MaxUnit mm inch Cut here Page Memo Kamiminami, Hirano-ku, Osaka 547-0003, Japan