Options | Icom IC-M502, VHF MARINE TRANSCEIVER specification

SPECIFICATION AND OPTIONS 12

■Options

• MB-75 FLUSH MOUNT

For mounting the transceiver to a panel.

• SP-5 EXTERNAL SPEAKER

A large, external speaker for superior audio output.

• SP-10 EXTERNAL SPEAKER

A compact, external speaker. Features easy installation.

•UT-98 VOICE SCRAMBLER UNIT(pgs. 10, 33)

•UT-112 VOICE SCRAMBLER UNIT

Ensures private communications. 128 or 32 codes are avail- able. Not available in some countries.

•HM-127 REMOTE-CONTROL MICROPHONE(p. 44) External microphone-type controller. Provides optional inter- com operation. 6 m (20 feet) microphone cable and mount- ing base included. Black and white colors are available.

•OPC-999 MICROPHONE EXTENSION CABLE

6 m (20 feet) microphone extension cable for optional HM-127. Up to 2 OPC-999 can be connected. (18 m; 60 feet maximum)

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Icom IC-M502, VHF MARINE TRANSCEIVER instruction manual Options

Contents

IM502 Channel 16 is automatically selected Case of Emergency Table of Contents Page OPERATOR’S License Operating RulesRadio license for boaters U.S.A. only Ship Station License Channel Selector Channel Transmit Power Switch HI/LOPanel Description Panel description 1DSC/POSITION Switch DSC/ENTPOS Function display Microphone PTT Switch PTTChannel UP/DOWN Switches Y/Z Same as the HI/LO switch on the front panel. p Channel 9 Call channel Basic OperationChannel selection Channel Push once CH/WX Microphone lock functionWeather channels Canadian channels Necessary Push HI/LO to select the output power if necessaryReceiving and transmitting Push LO/DX to turn the receive attenuator on or OFF if 25W TAG äLEASURE Call channel programmingChannel names Optional scrambler function on or OFF Set mode Scrambler code itemOptional voice scrambler operation Activating the scrambler Programming scrambler codes Call channel Description OperationDUALWATCH/TRI-WATCH Simulation Normal Scan Scan OperationsScan types Priority Scan Scan starts Setting tag channels Starting a scanClearing all tag channels in the selected channel group LATÊÊÊÊ Lonêêêêê DSC OperationMmsi code programming Position and time programming LATÊ3434N LON13534E Position indicationInputÊtime UTCÊÊ Distress Completed WaitÊforÊACK Distress callDistressÊÊTX LATÊ3523N LON13535E GPSÊUTC1234 DSC/ENT Transmitting DSC callsTransmitting individual call Êindvêack ˘INDVÊACK Transmitting individual acknowledgement All ships call has been transmitted Transmitting all ships call˘AllÊships Push DSC/ENT to transmit the all ships call Posêreq Transmitting position request callTransmitting position reply call Push Distress for 5 sec. to transmit the distress call Setting the distress informationSelÊitem ÊRCVÊcalls ˘DTRSÊset ÊSet-up SelÊnature ÊUndesign ˘Explosion ÊFlooding Name DSC individual IDProgramming address ID Deleting address ID Receiving a distress acknowledgement Receiving DSC callsReceiving a distress call Receiving an individual call Receiving a distress relay acknowledgementReceiving a distress relay call Receiving an all ships call Êtom Receiving a geographical area callReceiving a position reply call Receiving a position request call OffsetÊtime 0000 1200 DSC set modeOffset time Set-up ÊAddÊID ÊDeleteÊID ˘OffsetÊtime MMSIÊcheck 123456789 Mmsi code checkSet-up ÊDeleteÊID ÊOffsetÊtime ˘MMSIÊcheck Check the 9-digit Mmsi DSC self ID code ToÊclear ThisÊdata NoÊDSC/ENT YesÊH/L Receive messagesSelÊitem ˘RCVÊcalls ÊDTRSÊset ÊSet-up SelÊMessage ˘Distress ÊOther Talk Intercom OperationIntercom operation Intercom Push 16 SET ModeSet mode programming SET Mode Construction Weather alert Set mode itemsScan mode Scan resume timer Internal speaker DSC watchBeep tone Scrambler type LCD contrastAttenuation level Scrambler code Cleaning Connections and MaintenanceSupplied accessories Fuse replacement Microphone Hanger Connections Overhead Mounting Mounting on Dashboard Using the supplied mounting bracketMounting the transceiver Attach the clamps on either side of the IC-M502 Using the optional mounting bracket Optional unit installation Dimensions Problem Possible Cause Solution Troubleshooting Channel List † Low power only Receive only Transmitter Specifications and OptionsSpeciﬁcations General Options Push and hold to transmit release to receive Power Switch PWR pgsPTT Switch PTT pgs HM-127 REMOTE-CONTROL Microphone 0SCAN Switch SCNTAGpgs SQUELCH/MONITOR/LOCK Switch SqlmonilVOLUME/DIMMER Switch Voldim Transmit Power Switch H/L 0PRIORITY Channel Indicator HM-127 supplied accessories Installation is finished when it is completed Installation Mm 3⁄32˝ 24 to 27 d mm 15⁄16 to 11⁄16˝ Mm 29⁄32˝ Gasket Condition before selecting the Push Weather channel group Channel A., International and Canadian channelsCall channel Push CH/WX to select regular channel Push LO/DX to turn the RF Attenuator function on and OFF Push H/L to select the output power, if necessaryRF attenuator function Activating the lock function Lock functionsDisplay backlighting Monitor function To turn the scrambler func Tion OFF, repeat step w Activating the scramblerProgramming scramble codes Push Y/Z to select the desired channel Dualwatch/Tri- watch operation Setting tag channels Beep toneBEEP Entering set modeTurn power OFF While pushing 169, turn power on Available characters Intercom operation Channel namesIntercom beep function R11 Mm 3⁄32˝ TemplateCut here 149 57⁄˝ Kamiminami, Hirano-ku, Osaka 547-0003 Japan