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INSTRUCTION MANUAL

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1. 6 DSC OPERATION DSC set mode Offset time This item sets the offset time from the UTC Universal Time Coordinated time Push MENU to enter the DSC menu Rotate CHANNEL to select if push ENT Menu Select item Position Request Follina Request Received Calls Distress Setting uP Exit Rotate CHANNEL to select ENT i push Dp5C Menu Set uP Add IHDU ID Rdd amp rouP ID DEL INDU ID DEL amp GrouP ID ffset time MMSI Check 4 Set the offset time from the UTC Universal Time Coordi nated time Edit the digit of offset time directly with the keypad Push 0 8 to edit or delete when the cursor is on the first digit Rotate CHANNEL to move the cursor backward or forward Push CE to clear the time data Push CLR to cancel and exit the condition to DSC set up menu DSC 5 Offset Time InPut Offset Tine 2 2 12 88 No offset time default 12 hours 5 Push ENT to program and to exit the condition to DSC set up menu Z The local time indication is not available when a GPS re 22 ceiver sentence formatter is input the transceiver s Z display indicates UTC time only o MMSI code check The programmed 9 digit MMSI DSC self ID code can be checked in DSC set mode DSC OPERATION 6
2. appears while key lock function is in use HM 127 REMOTE CONTROL MICROPHONE 13 PWR PTT VOL SQL and H L still function when the microphone key lock function is turned ON e Advance the cursor while in memory name program ming condition pgs 11 70 VOLUME DIMMER SWITCH VOL DIM A V adjusts the audio level after pushing VOL Push VOL DIM for 1 sec to adjust the brightness of the LCD and switch backlight p 66 Move the cursor backward while in memory name pro gramming condition pgs 11 70 TRANSMIT POWER SWITCH H L Toggles high or low power when pushed pgs 10 65 Some Channels are set to low power only w While pushing this switch other switches perform sec ondary functions Toggles the all key lock function ON or OFF when pushed while turning power ON p 66 flashes while the all key lock function is in use Only PWR and PTT function when the all key lock function is in use SCAN SWITCH SCN TAG pgs 17 68 w Starts and stops normal or priority scan when tag chan nels are programmed Push SCN TAG for 1 sec to set the displayed channel as a tag scanned channel While pushing H L push for sec to clear all tag chan nels 13 127 REMOTE CONTROL MICROPHONE Function display CHANNEL GROUP INDICATOR pgs 9 64 Indicates whether an International INT U S A USA or Canadian CAN
3. Display backlighting The function display and switches can be backlit for better visibility under low light conditions The backlighting condition can also be adjusted independently from the transceiver D Push VOL DIM for 1 sec to enter backlight adjusting mode JIM with the number of the backlight level appears in the chan nel name indicator Push AT W to adjust the backlight level The backlight level is adjustable between 0 light OFF and 7 brightest B Monitor function The monitor function releases the noise squelch mute of the microphone only An independent noise squelch system is employed Push SQL MONI for 1 sec to activate the monitor func tion Gig flashes and audio is emitted key cancels the monitor function HM 127 REMOTE CONTROL MICROPHONE 13 Call channel programming Optional voice scrambler D Push CH WX U I C several times operation while pushing H L to select the 0 1 c desired channel group USA INT n Activating the scrambler CAN to be programmed _ 0 Select an operating channel except for Channel 16 Chan 70 or weather channels Push LO DX IC SCR while 2 Push 169 for 1 sec to select the e es pushing H L to turn the _ 4 1 channel of the selected chan 111 voice scrambler function gi nel group LN SCRM appears CALL and call channel number ap T
4. appears in the display then Channel 16 is automatically selected 291 THT CRLL IMG 9 Receiving an all ships call While monitoring Channel 70 and an all ships call is received The emergency alarm sounds when the category is Dis tress or Urgency 3 beeps sound for other categories appears in the display then Channel 16 is automatically selected for voice communica tion Monitor channel 16 for an announcement from the calling vessel 29 HT it CALLIMG 9 Receiving an individual call While monitoring Channel 70 and an individual call is re ceived we emergency alarm or beeps sound depending on the received category 1 appears in the display w Push ENT to change to the channel specified by the call ing station for voice communication push CLR to ignore the individual call 29 TAG lived Indivi dual Chuck 3 SLLESExit 3 ENTSDES COMMERCIAL DSC OPERATION 6 9 Receiving a position request call While monitoring Channel 70 and a position request call is re ceived gt Trin appears in the display e Push ENT ic reply to the call 291 TAG eLved Receiving a polling request call While monitoring Channel 70 and a polling request call is re ceived appears in the display Push ENT to to the call DT EN TW
5. ICOM INSTRUCTION MANUAL VHF MARINE TRANSCEIVER IC M602 This device complies with Part 15 of the FCC rules Operation is sub ject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Icom Inc FOREWORD IMPORTANT Thank you for purchasing this Icom product The IC M602 vHF MARINE TRANSCEIVER is designed and built with Icom s state of the art technology and craftsman ship With proper care this product should provide you with years of trouble free operation We want to take a couple of moments of your time to thank you for making the IC M602 your radio of choice and hope you agree with Icom s philosophy of tech nology first Many hours of research and development went into the design of your IC M602 o FEATURES O Standard 4x8 flush mount design O Built in DSC meets ITU Class D requirement O Rugged waterproof construction O Large LCD with dot matrix characters O Superior receiver performance Optional COMMANDMIC 2 systems are connectable READ THIS INSTRUCTION MANUAL CAREFULLY before attempting to operate the trans ceiver SAVE THIS INSTRUCTION MANUAL This manual contains important safety and operating in structions for the IC M602 CLEAN THE TRANSCEIVER AND MICROPHONE THOROUGHLY WITH FRESH WATER after exposure to
6. All stated specifications are subject to change without notice or obligation o Transmitter RF output power Modulation system Max frequency deviation Spurious emissions Adjacent channel power Audio harmonic distortion Residual modulation Audio frequency response Receiver Receive system Sensitivity 12 dB SINAD Squelch sensitivity e Spurious response Intermodulation Adjacent channel selectivity Hum and noise Audio output power 25 W and 1 W Variable reactance frequency modulation 5 0 kHz Less than 70 dBc More than 70 dB Less than 1096 at 1 kHz 6096 deviation More than 40 dB 1 to 3 dB of 6 dB octave range from 300 Hz to 3000 Hz Double conversion superheterodyne Less than 0 32 uV Less than 0 32 uV CH 70 receiver Less than 0 32 uV More than 80 dB More than 80 dB More than 80 dB More than 40 dB 5 W typical at 10 distortion with a 4 load Options 75 FLUSH MOUNT 51 For mounting the transceiver to a panel UT 112 VOICE SCRAMBLER UNIT pgs 13 47 Ensures private communications 32 codes are available Not available in some countries HM 127 REMOTE CONTROL MICROPHONE 58 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 HM 136 SMART SPEAKER MICROPHONE p 7
7. 8 Rotate CHANNEL to select the desired condition of the item Use when using an optional HM 127 E i t push ENT to exit set mode and returns to normal operation condition SET MODE CONSTRUCTION f Rotate CHANNEL SZ Scan type mi Scan tyre 5can Scan Timer A Ws Aleot bual Tri CONMANDMIC Ho E 2 Internal SPeaker Contrast OE RF Attenuator A Foghorn Frequency Scrambler Tafe Scrambler type Scrambler Code Push when using HM 127 gt scan tiner as Scan resume timer Weather alert Dual tri watch of COMMANDMIC Dual Tri COMMANDMIC Foghorn Frequency and 1 Internal zPeak items are Beanie not selectable when using HM 127 LCD contrast Contrast Attenuation level Scrambler m Attenuator Set mode items Scan type The transceiver has 2 scan types normal scan and priority scan Normal scan searches all tag channels in the selected channel group Priority scan searches all tag channels in se quence while monitoring Channel 16 Set Mode Scan Priority Harmal Default Normal SEHTSOK Scan resume timer The scan resume timer can be selected as a pause OFF or timer scan ON When OFF is selected the scan pauses until the signal disappears When ON is selected the scan pauses 5 sec and resumes even if a signal has been re ceived on channels except for Channel 16
8. 68 Operation 15 E Antenna Eie e idees D 2 Fuse replacement 48 Dualwatch Tri watch operation 5 SCAN OPERATIONS 16 17 m Set mode programming m Scan DOS anaa een 16 Connections W Intercom operation m Seming tag channels 17 Mounting the transceiver Channel comments Starting a scan Optional unit installation 52 TEMPLATE 6 DSC OPERATION W Dimensions 53 programming 18 10 TROUBLESHOOTING 54 PRECAUTION Z WARNING NEVER connect the transceiver to an outlet This may pose a fire hazard or result in an electric shock CAUTION Changes or modifications to this device not ex pressly approved by Icom Inc could void your authority to operate this device under FCC regulations NEVER connect the transceiver to a power source of more than 16 V DC or use reverse polarity This will ruin the trans ceiver NEVER cut the DC power cable between the DC plug and fuse holder If an incorrect connection is made after cutting the transceiver may be damaged NEVER place the transceiver where normal operation of the vessel may be hindered or where it could cause bodily injury KEEP the transceiver at least 3 3 ft 1 m away from the ship s navi
9. Activating the scrambler The optional voice scrambler provides private communica tions In order to receive or send scrambled transmissions you must first activate the scrambler function To activate the function an optional UT 112 is necessary See p 47 for set ting the scrambler unit Ask your dealer for details 72 The scrambler function automatically turns OFF when 2 Channel 16 70 is selected D Select an operating channel other than Channel 16 and 70 2 Push 89 then push 0 SCRM to turn the optional scram bler function ON SCRAM appears 3 To turn the scrambler function OFF repeat step 02 SCRAM disappears Programming scrambler codes There are 32 codes 1 to 32 available for programming when the optional UT 112 is installed In order to understand one another all transceivers in your group must have the same scramble code This function may not be available depend ing on dealer setting D Turn power OFF 2 While pushing 16 9 turn power ON to enter set mode 3 After the display appears release 169 Rotate CHANNEL to select the push ENT 5 Rotate CHANNEL to select the desired scrambler code Push ENT to set and exit the scrambler code item Rotate CHANNEL to select E i t then push ENT to exit set mode Example Programming scrambler code 8 9 5et Mode IAN 223 jim e 5can nternal SPeaker Scrambler C
10. Check the 9 digit MMSI DSC self ID code D5C Menu MMSI Check 123456759 Push MENU to enter the DSC menu Rotate CHANNEL to select push ENT DSC Henu Select item Position Request Follina Request Received Calls Distress Setting 5et uP Exit 3 Rotate CHANNEL to select ENT push r 05 Menu Set uP Add IMDU ID RaddiGrouP ID DEL IHDU ID DEL GrouP ID Offset time MMSI Check V CLR Exit 5 Push CLR or ENT to exit the condition to DSC set up menu 6 DSC OPERATION Received messages The transceiver automatically stores up to 20 distress mes sages and 20 other messages The messages can be used as an assistance to the logbook Push MENU to select the DSC menu Rotate CHANNEL to select ENT B5C Menu Select item Position Request Follina Request Received Calls Distress Setting Set uP Exit 9 Distress message D Rotate CHANNEL to select DSC Henu Select Message Distress Other amp push ENT amp CLR3Exit ENTUKA 2 Rotate CHANNEL to scroll to the desired message push ENT When some messages are blinking the messages have not been read yet 05 Menu Se ect Item gt 16 68 Ricky eS Chuck 3 32 34 Smith SCLRSExit ENT 0K gt Rotate CHANNEL to scroll the message
11. Rotate CHANNEL to move the cursor backward or forward Push CE to clear the ID and name Push CLR to cancel and exit the condition to DSC set up menu DSC OPERATION 6 BSC Menu Addi Individual ID p i 8 digits 5 Push ENT to program and exit the condition to DSC set up menu 9 Deleting group ID D Push MENU to select the DSC menu Rotate CHANNEL to sele P push ENT 3 Rotate CHANNEL to select push ENT When no group ID is programmed the transceiver exits the con dition automatically D5C Menu Set uP Add IHD ID Add Group ID DEL INDY ID DEL GrouP ID Offset time MEI Check Rotate CHANNEL to select the desired ID name for deleting 8 Push ENT to delete the group ID and exit the condition DSC set up menu 6 DSC OPERATION Receiving DSC calls 9 Receiving a distress call While monitoring Channel 70 and a distress call is received The emergency alarm sounds for 2 minutes Push any switch to stop the alarm appears in the display then Channel 16 is automatically selected w Continue monitoring Channel 16 as a coast station may re quire assistance 258 INT TAG SCLRSExit CALLING Receiving a distress acknowledgement While monitoring Channel 70 and a distress acknowledge ment to other ship is received w The emergency alarm sounds for 2 minutes Push any switch to stop the alarm
12. SCRAMBLER INDICATOR p 13 appears when an optional voice scrambler is ac tivated SCAN INDICATOR Either i appears during tri watch p 15 POSITION INDICATOR Shows the GPS position data e 17 may blink every 2 sec instead of position data when the GPS position data is invalid In such a case the last position data is held for up to 23 5 hours 27 may blink every 2 sec instead of position data 4 hours after the position data is input manually up until 23 5 hours have past cn appears when no GPS receiver is con nected and no position data is input manually Q TIME ZONE INDICATOR dii i appears when the offset time data in the Set is entered 36 1 appears when no GPS receiver is con nected and no time data is input manually CHANNEL COMMENT INDICATOR Channel comment appears if programmed p 11 1 1 flashes when the battery voltage drops to approx 10 V DC or below CHANNEL NUMBER READOUT Indicates the selected operating channel number A appears when a simplex channel is selected p 9 b appears when a receive only channel for a Canadian channel group is selected we F appears when 8 switch is pushed CALL CHANNEL INDICATOR p 8 appears when the call channel is selected CHANNEL GROUP INDICATOR p 9 Indicates whether an International 2 Canadian OU
13. dication is displayed 2 Rotate CHANNEL to select push ENT 05 Menu Select item Individual Call B Group Call Chy All Shifs Call i DLE sper ti SEE a SENT n Falling Re ques EH Received Calls 2 Push ENT to reply to the position request call push CLR Rotate CHANNEL to select the desired pre pro to ignore the position request call grammed individual address or push ENT The ID code for the individual call can be set in advance 31 When t is selected set the 9 digit ID code for the individual you wish to call with the keypad D5C Menu Select Address Manual InFut John Margaret Ricky ZELER Exit ENTFOK gt i DSC OPERATION 6 Push ENT to transmit the polling request call o Transmitting Polling reply call 6 Menu Transmit a polling reply call when a polling request call is re Polling Request Ready ceived When a polling request call is received the following indi cation is displayed SCLESExit zd IHT After the polling request call has been transmitted the fol 1 lowing indication is displayed POLL REG 2 amp Ehuck 3 Polling Reauest Complete Ly LOMMERL IHL Now Waiting for ACK Push ENT to reply to the polling request call push CLR to ignore the polling request call CLR Ex
14. input etc Inputs 7 P R S or s for chan nel comment input After pushing 0 turns the hailer function ON or OFF p 41 Inputs the numeral 8 for channel number input etc Inputs 8 T U V t U or v for channel comment input After pushing turns the auto fog horn func tion ON or OFF p 43 Oscrm A CE PANEL DESCRIPTION 2 Inputs the numeral 9 for channel number input etc Inputs 9 W X Y w x or y for chan nel comment input After pushing 0 turns the intercom function ON or OFF p 40 Inputs the numeral 0 for channel number input etc Push for 1 sec to edit A channel for channel number input Inputs 0 and symbols 5 7 for channel comment input After pushing 8 activates an optional voice scrambler function p 13 The optional voice scrambler function cannot be used on Channel 16 and 70 w Fixes input of channel number and channel comment etc Clears entered digits and retrieves the previ ous frequency channel or channel names dur ing setting 5 2 PANEL DESCRIPTION Function display appears when receiving a signal or when the opens appears while transmitting RECEIVER ATTENUATOR INDICATOR p 10 appears when the receiver attenuator is in use
15. 025 5 RX only 162 450 16 16 16 156 800 156 800 62 156 125 160 725 81 157 075 161 675 6 RX only 162 500 171 17 171 156 850 156 850 62A 156 125 156 125 81 81 157 075 157 075 7 RX only 162 525 18 156 900 161 500 63 156 175 160 775 82 157 125 161 725 8 RX only 161 650 18A 18A 156 900 156 900 63A 156 175 156 175 82A 82A 157 125 157 125 9 RX only 161 775 19 156 950 161 550 64 64 156 225 160 825 83 83 157 175 161 775 10 RX only 163 275 tLow power only Receive only NOTE Simplex channels 3 21 23 61 64 81 82 and 83 CANNOT be lawfully used by the general public in U S A waters 1 2 SPECIFICATIONS AND OPTIONS Specifications o General Frequency coverage Transmit Receive Mode Current drain at 13 8 V Power supply requirement Frequency stability Antenna impedance e Input impedance MIC Output impedance audio Intermediate frequencies CH 70 receiver Dimensions Projections not included Weight TX high 25 W 156 025 157 425 MHz 156 050 163 275 MHz FM 16 DSC 16K0G2B 5 2 A typical Max audio 1 2 A typical 13 8 V DC 15 negative ground 5 ppm 20 C to 60 C 4 F to 140 F 50 nominal 2 40 151 31 05 MHz 2nd 450 kHz 1st 21 7 MHz 2nd 450 kHz 220 W x 110 H x 109 4 D mm 8 52 W x 4 MAH x 49Ae D in 1350 g 210 16 oz
16. CHANNEL 16 CALL CHANNEL SWITCH 1609 Selects Channel 16 when pushed p 8 Selects call channel when pushed for 1 sec p 8 Li appears when call channel is selected Push for sec to enter call channel programming con dition when call channel is selected p 11 w While pushing H L enters memory name programming condition p 11 While turning power ON enters set mode when pushed and held p 44 POWER SWITCH POWER Push to turn the transceiver power ON or OFF Q CLEAR SWITCH CLR Push to cancel the entered function DISTRESS SWITCH DISTRESS p 20 Transmits distress call when pushed for 5 sec FUNCTION SWITCH After pushing activates the secondary functions F appears when a secondary function can be accessed DSC MENU SWITCH MENU P 18 Toggles the DSC menu or OFF when pushed 3 gt 2 PANEL DESCRIPTION p KEYPAD f N 2 TRI 3 DIM J Eu 2 N e sen E C 2 4 N N THa 8 FOG 9 ic PRS J KE X e 4 iN f EN CE Osean ENT 2 JAGA NG 2 NG 23 N 3 8 B o o 2 Inputs the numeral 1 for channel number input etc Inputs 1 Z q z or space for channel comment input After pushing d turns the dualwatch funct
17. Same as supplied 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 SPECIFICATION AND OPTIONS 12 3 127 REMOTE CONTROL MICROPHONE Panel description The optional HM 127 remotely controls the IC M602 and pro vides an optional intercom function 666 POWER SWITCH PWR pgs 10 65 Push for 2 sec to turn the HM 127 power or OFF when the IC M602 power is turned ON PTT SWITCH PTT pgs 10 65 Push and hold to transmit release to receive CHANNEL UP DOWN SWITCHES w Push either switch to change the operating channel set mode contents etc pgs 10 65 Push either switch to adjust audio level or noise squelch level after VOL or SQL is pushed respectively pgs 10 65 Push either switch to adjust the brightness of the LCD and switch backlight after VOL is pushed for 1 sec p 66 w n set mode changes setting of the selected item pgs 44 69 Checks tag channels or changes scanning direction dur ing scan pgs 17 68 CHANNEL 16 CALL CHANNEL SWITCH 16 9 Selects channel 16 when pushed pgs 8 64 Selects call channel when pushed for 1 sec pgs 8 64 CALL appears when call channel is selected Push for sec to enter call channel programming con dition
18. Transmit an acknowledgement able to comply or unable to comply when an individual call for you is received D Push MENU to enter the DSC menu Rotate CHANNEL to select 1 ENT push item appears after an individual call is received BSC Menu Select item Individual Call tI ndividual ACK Group Call All ShiPs Call Position Request Polling Request Rotate CHANNEL to select the desired individual address or ID code push ENT B5C Menu Select Address Manual InFut John Margaret Ricky SCLRSExit ENTUK 6 DSC OPERATION a Rorate to select an s or Ll push ENT B5C Menu Select Action Hble to Comply Unable to Comp ly ENTFOK gt 5 If you select 5 select the reason by rotating CHANNEL ENT No reason given Congestion Busy Queue indication Sta tion Barred No operator Operator Unavailable Equipment Disable Channel Unable and Mode Unable are available B5C Menu Select Reason Ho Reason Given Congestion Buss ueue Indication Station Barred Ha Peratar Unavailable EquiPment Disable Channel Unable Mode Unable amp 1 6 Push ENT to transmit the acknowledgement to the se lected station D5C Menu Individual A
19. Transmitting is impossible during intercom operation The received signal is muted during intercom operation D Push 8 then push 9 IC to enter intercom mode The HM 127 power is automatically turned ON even if the power is OFF C INTERCOM IL IC M602 127 2 Push and hold 9 IC again to call up The transceiver and microphone emit call beeps Push and hold PTT and speak at a normal voice level into the microphone TALK or LISTEN appears on the caller or listener function dis play respectively To adjust the IC M602 s speaker output level rotate VOL adjust the HM 127 s speaker output level push AT W after pushing VOL 4 t INTERCOM 1 TALK LSTN IC M602 caller HM 127 listener After releasing PTT you can hear the response through the speaker 5 To return to normal operation push CLR or repeat step D Z While in the intercom mode the transceiver functions transmit and receive are interrupted If the transceiver is in transmit condition the intercom function is not avail able When a DSC call is received the intercom function is in terrupted with an automatic return to the transceiver mode The transceiver s display indicates Receiving DSC calls p 34 NIN Hailer operation The IC M602 has a 2 way hailer function for voice amplifica tion and reception over a loudspeaker making it unnecessary to
20. backward or forward Push CE to clear the ID and name Push CLR to cancel and exit the condition to DSC set up menu DSC Henu Add Individual ID keput 9 digits Push ENT to program and exit the condition to DSC set up menu Deleting address ID D Push MENU to enter the DSC menu Rotate CHANNEL to select Rotate CHANNEL to select ENT When no address ID is programmed the transceiver exits the condition automatically B5C Menu Set uP Add IMDU ID AddiGrouwe ID INDY ID DEL GrouP ID Offset time MEI Check push ENT TE push Rotate CHANNEL to select the desired ID name for delet ing D5C Menu Select ID Turtle John Margaret Ricky SCLR3Exit 5 Push ENT to delete the address ID and exit the condition Programming Group ID D Push MENU to enter the DSC menu 2 Rotate CHANNEL to select zi uP push ENT D5C Menu Select item Position Request Follina Request Received Calls Distress Setting uF Exit 3 Rotate CHANNEL to select il push ENT 05 Menu Set uP Adc IMDU ID Addi GrouF ID DEL INDU ID DEL GrouP ID Offset time 5 Check Set the group ID and ID name Edit the 8 digits of the group ID directly with the keypad Push the appopriate keypad several times to edit the character
21. channel is selected KEY LOCK INDICATOR p 66 Appears while the key lock function is in use Flashes while the all key lock function is in use CHANNEL NUMBER READOUT Indicates the selected operating channel number appears when a simplex channel is selected b ap pears when a receive only channel for a Canadian chan nel group is selected pgs 9 64 n set mode indicates the selected condition pgs 44 69 IC appears during intercom mode pgs 40 70 VOLUME INDICATOR p 65 Appears while audio output level is adjusted SQUELCH INDICATOR p 65 Appears while noise squelch level is adjusted Q CHANNEL NAME INDICATOR Channel comment appears and scrolls if programmed pgs 11 70 w n set mode indicates or scrolls the selected set mode item pgs 44 69 ATTENUATOR INDICATOR pgs 10 65 Appears when the RF attenuator is in use SCRAMBLER INDICATOR pgs 13 67 Appears when an optional voice scrambler is activated O SCAN INDICATOR pgs 17 68 w SCAN appears during normal scan P SCAN appears during priority scan D PRIORITY CHANNEL INDICATOR w Indicates a priority channel during priority scan or dual tri watch pgs 14 17 68 D DUAL TRI WATCH INDICATOR pgs 15 68 DUAL appears during dualwatch TRI during tri watch WEATHER CHANNEL INDICATOR pgs 9 64 9 appears when a weather channel is selected T appears when
22. leave the bridge to hear a hailing party Connect an external hailer speaker as described on p 49 Transmitting is not possible during hailer operation The received signal is muted during hailer operation D Push 8 then push 7 HAIL to enter hailer mode HRILER LISTEH V 2 Push and hold PTT and speak at a normal voice level into the microphone TALK or LISTEN appears on the caller or listener function dis play respectively To adjust the hailer level rotate CHANNEL OTHER FUNCTIONS 7 3 After releasing PTT you can hear the response through the speaker 4 To return to normal operation push CLR or repeat step D 27 While in the hailer mode the transceiver functions trans mit and receive are interrupted If the transceiver is in transmit condition the hailer function is not available When a DSC call is received the hailer function is inter rupted with an automatic return to the transceiver mode The transceiver s display indicates Receiving DSC calls p 34 7 OTHER FUNCTIONS Automatic fog horn The automatic fog horn function sounds a horn repeatedly until the function is turned OFF Four patterns are available for varying conditions The fog horn outputs from the hailer speaker To use this function the hailer speaker must be connected to the trans ceiver See p 49 for connection details TYPE
23. r 561 Mode Scan Timer OFF Default OFF ENT OK gt SET MODE 8 Weather alert An NOAA broadcast station transmits a weather alert tone be fore important weather information When the weather alert function is turned ON the transceiver detects the alert then flashes the ii indicator until the transceiver is op erated The previously selected used weather channel is checked any time during standby or while scanning is set ON Set Made Ux Alert OW with SCAN SOF F Default OFF Dual Tri watch of COMMANDMIC Appears when connecting HM 127 This item sets the HM 127 s CH WX DWI switch function as dual watch or tri watch 5et Hade DualzTri Tri watch Dua lwatch Default Dualwatch SENT OR gt 8 SET MODE Beep tone You can select silent operation by turning beep tones OFF or you can have confirmation beeps sound at the push of a switch by turning beep tones ON 5et Hade BeeP 30H OFF Default ON SEHTAUE Z The optional HM 127 has it s own setting for the beep tone 9 Internal speaker When an external speaker is connected and the transceiver s internal speaker is not required the speaker on the trans ceiver and microphone can be deactivated 561 Internal SFeaker OFF Default ON ENTF0K gt O LCD c
24. the weather alert function is in use flashes when an alert tone is received LOW POWER INDICATOR pgs 10 65 Appears when low power is selected CALL CHANNEL INDICATOR pgs 8 64 Appears when the call channel is selected DUPLEX INDICATOR pgs 9 64 Appears when a duplex channel is selected D TAG CHANNEL INDICATOR pgs 17 68 Appears when a tag channel is selected D BUSY INDICATOR pgs 10 65 66 Appears when receiving a signal or when the squelch opens TRANSMIT INDICATOR pgs 10 65 Appears while transmitting HM 127 REMOTE CONTROL MICROPHONE 13 HM 127 supplied accessories Accessories included with the HM 127 Qty D Connection cable OPC 1000 6 m 20 ft 1 2 Mounting base 1 3 Microphone hanger 1 4 Screws 16 tapping 5 13 127 REMOTE CONTROL MICROPHONE B installation The optional HM 127 can be connected to the transceiver di rectly as well as via the supplied connection cable for longer distance remote operation The connector of the connection cable can be installed into a cabinet wall etc as a built in plug For longer distance remote operation the optional extension cable OPC 999 6 m 20 ft connecting between transceiver and the connection cable is available and up to 2 OPC 999 can be added D Inser
25. 4 156 200 160 800 21b Rx only 161 650 671 67 67 156 375 156 375 157 275 157 275 04A 156 200 156 200 22 157 100 161 700 68 68 68 156 425 156 425 157 325 161 925 05 156 250 160 850 22A 22A 157 100 157 100 69 69 69 156 475 156 475 157 325 05 5 156 250 156 250 23 23 157 150 161 750 70 70 70 156 525 156 525 161 975 06 06 06 156 300 156 300 23A 157 150 157 150 71 71 71 156 575 156 575 157 375 07 156 350 160 950 24 24 24 157 200 161 800 72 72 72 156 625 156 625 157 425 162 025 07 07 156 350 156 350 25 25 25 157 250 161 850 73 73 73 156 675 156 675 157 425 157 425 08 08 08 156 400 156 400 25b Rx only 161 850 74 74 74 156 725 156 725 09 09 09 156 450 156 450 26 26 26 157 300 161 900 77t 77 77t 156 875 156 875 TELE Frequency MHz 10 10 10 156 500 156 500 27 27 27 157 350 161 950 78 156 925 161 525 Transmit Receive 11 11 11 156 550 156 550 28 28 28 157 400 162 000 78A 78A 156 925 156 925 1 RX only 162 550 12 12 12 156 600 156 600 28b Rx only 162 000 79 156 975 161 575 2 RX only 162 400 131 13 13t 156 650 156 650 60 60 156 025 160 625 79 79A 156 975 156 975 3 RX only 162 475 14 14 14 156 700 156 700 61 156 075 160 675 80 157 025 161 625 4 RX only 162 425 151 151 151 156 750 156 750 61 61 156 075 156 075 80 80 157 025 157
26. CK Reads amp CLR9Exit EHT3OK After the individual acknowledgement has been transmit ted the following indication is displayed DSC Menu Individual ACK Ta Comf lete Then the display changes to the channel specified by the calling station automatically Transmitting Group call The Group call function allows you to transmit a DSC signal to a specific group only D Push MENU to enter the DSC menu 2 Rotate CHANNEL to select ENT push 50 Menu Select item Individual Call 3arouP Call All Ships Call Position Request Polling Request Received Calls 3 Rotate select the desired pre programmed group address or 31 27 push ENT The ID cone for the group call can n be set in advance p 33 When t is selected set the 8 digit ID code for the group you wish to call with keypad 5 Menu Select Address Manual Input I com Osaka Tokyo ENTFOK gt DSC OPERATION 6 Rotate CHANNEL to select a desired intership channel ii push ENT When is selected rotate CHANNEL to se lect the desired channel other than Channel 70 5 Push ENT to transmit the group call Channel 70 is busy the transceiver stands by until the channel becomes clear BSC Menu GrowP Call ready amp CLR3Exit 2 EHTSOK 6 After the group call has been tra
27. EEP the transceiver and microphone at 2 least 1 meter away from your vessel s magnetic navigation Y compass VQ Using the attached template carefully cut a hole into the instrument panel or wherever you plan to mount the trans ceiver Slide the transceiver through the hole as shown below 5 Tighten the end bolts on the clamps rotate clockwise so that the clamps press firmly against the inside of the in strument control panel 6 Tighten the locking nuts rotate counterclockwise so that the IC M602 is securely mounted in position as below 7 Connect the antenna and control cable then return the in strument control panel to its original place 3 Attach the 2 supplied bolts M5 x 8 mm on either side of the IC M602 Q CONNECTIONS AND MAINTENANCE Optional unit installation Z CAUTION DISCONNECT the DC power cable from the transceiver before performing any work on the transceiver Otherwise there is danger of electric shock and or equip 4 ment damage Follow the case opening procedure shown here when you want to install an optional unit etc Remove the 12 screws as shown below and open the transceiver Torque 0 7 N m Plug an optional unit UT 112 to J3 on the AF unit as shown below Assemble the units to their original positions CAUTION When re assembling the case and tightening the screws you must keep the specified torque 0 7 N m Otherwise t
28. LAT 23 45 234 LOM 123 45 456 LOW 123 45 4561 UTC 8 88 05 Me 05 Menu 1 Distress Distress amp Chuck3 MOB MOB LAT 23 45 234H SCLR3Exit CESDel 4 Push CLR to exit the condition or push CE to clear the displayed message and returns to DSC menu DSC OPERATION 6 Other messages 3 Rotate CHANNEL to scroll the message D Rotate CHANNEL to select 2 push ENT The stored message has various information and depending on the type of distress call 5 Menu Select Message DSC Me DSC Menu Distress BrouP Call amp rouP Call ther Chuck3 Routine Routine ZDSRKH 1 2 SRER 1 F3E simPlex F3E simPlex SULRSExit SULESExit CLE Exit Rotate CHANNEL to scroll to the desired message push ENT When some messages are blinking the messages have not been read yet Push CLR to exit the condition or push CE to clear the displayed message and rerurns to DSC menu D5C Meuu gjah gt Position Fe questo hotitiduall Graup Call Individual Call SCLR3Exit EHT3OK i 7 OTHER FUNCTIONS Intercom operation The optional intercom function allows you to talk to the deck from the cabin The optional HM 127 REMOTE CONTROL MI CROPHONE is required for intercom operation Connect an optional HM 127 as described on p 62
29. PATTERN USAGE 56 1 One 5 second blasis every 120 pis UNDERWAY Motor vessel underway and making way seconds 120s 55 1 Two 5 second blasts separated pee Motor vessel underway but stopped not STOP by 2 seconds every 120 seconds making way 25 1205 Sailing vessel underway fishing vessel underway anchored vessel not under two 1 second blasts each sepa SAIL command a vessel restricted in her ability rated by 2 seconds every 120 5 to maneuver underway or ai seconds Les 120s a vessel towing or pushing another ahead One 5 second blast followed by ae TOW three 1 second blasts each sep A ander ow manned arated by 2 seconds every 120 1 seconds 128 120s X Z The audio frequency of the fog horn is selectable See 2 p 47 for details on selecting the audio frequency D Push 8 then push 8 FOG to enter auto fog horn mode Rotate CHANNEL to select the desired fog horn pattern push ENT UNDERWAY STOP SAIL TOW are available p 42 Even if ENT hasn t been pushed the display automatically changes to the next step after 5 sec of inactivity 24 HT TAG 1 COMMERCIAL Rotate CHANNEL to adjust the fog horn level push ENT The fog horn level is adjustable in 7 steps Even if ENT hasn t been pushed the display automatically changes to the next st
30. S A D DUPLEX INDICATOR p 9 Appears when a duplex channel is selected POWER INDICATOR 10 appears when high power is selected ii appears when low power is selected TAG CHANNEL INDICATOR p 17 Appears when a tag channel is selected PANEL DESCRIPTION 2 Microphone HM 136 e Speaker EET Microphone PTT SWITCH PTT p 10 Push and hold to transmit release to receive CHANNEL UP DOWN SWITCHES P 10 Push either switch to change the operating channel set mode contents etc CHANNEL 16 CALL CHANNEL SWITCH 16 9 Push to select Channel 16 push for 1 sec to Channel 9 p 8 While pushing 16 9 turn power ON to toggle the lock function ON or OFF p 43 7 8 3 Channel selection Channel 16 Channel 16 is the distress and safety channel It is used for establishing initial contact with another station and for emer gency communications Channel 16 is monitored during both dualwatch and tri watch While standing by you must monitor Channel 16 Push 16 9 momentarily to select Channel 16 Push CH WX U I C to return to the condition before se lecting Channel 16 or rotate CHANNEL to select operat ing channel BASIC OPERATION BUSY 25M INT Channel 9 Call channel Each regular channel group has a separate leisure use call channel The call channel is monitored during tri watch The call channels
31. a al Q CONNECTIONS AND MAINTENANCE Mounting the transceiver Using the supplied mounting bracket The universal mounting bracket supplied with your transceiver allows overhead or onboard mounting Mount the transceiver securely with the 4 supplied screws M5 x 20 to a surface which is more than 10 mm thick and can support more than 5 kg e Mount the transceiver so that the face of the transceiver is at 90 to your line of sight when operating it Z CAUTION KEEP the transceiver and microphone at least 1 meter away from your vessel s magnetic navigation compass NOTE Check the installation angle the function display may not be easy to read at some angles SSN 7 NOTE When mounting the transceiver on the place that G is prone to strong vibration use the supplied sponges be ZZ tween the transceiver and mounting bracket for reducing 7 the effect of the vibration NN OVERHEAD MOUNTING Sponges to reduce Tm eo vibration effects xu These screws are shown as mounting example only Not supplied with accsesories MOUNTING ON THE BOARD CONNECTIONS AND MAINTENANCE 9 Using the optional MB 75 4 Attach the clamps on either side of the IC M602 An optional MB 75 FLUSH MOUNT is available for mounting Make sure that the clamps align parallel to the IC M602 s body the transceiver to a flat surface such as an instrument panel Z CAUTION K
32. able MPE level set by FCC FAILURE TO OBSERVE THESE LIMITS MAY ALLOW THOSE WITHIN THE MPE RADIUS TO EXPERIENCE RF RADIATION ABSORPTION WHICH EXCEEDS THE FCC MAXIMUM PERMISSIBLE EXPOSURE MPE LIMIT IT IS THE RESPONSIBILITY OF THE RADIO OPERATOR TO ENSURE THAT THE MAXIMUM PERMISSIBLE EXPO SURE LIMITS ARE OBSERVED AT ALL TIMES DURING RADIO TRANSMISSION THE RADIO OPERATOR IS TO ENSURE THAT NO BYSTANDERS COME WITHIN THE RADIUS OF THE MAXIMUM PERMISSIBLE EXPOSURE LIMITS Determining MPE Radius THE MAXIMUM PERMISSIBLE EXPOSURE MPE RA DIUS HAS BEEN ESTIMATED TO BE A RADIUS OF ABOUT 3M PER OET BULLETIN 65 OF THE FCC THIS ESTIMATE IS MADE ASSUMING THE MAXIMUM POWER OF THE RADIO AND ANTENNAS WITH A MAXI MUM GAIN OF 9dBi ARE USED FOR A SHIP MOUNTED SYSTEM TABLE OF CONTENTS Set mode programming FOREWORD i E Position and time programming 18 11 CHANNEL LIST 55 3 IMPORTANT i Position indication 19 12 SPECIFICATIONS AND IN CASE OF EMERGENCY ii Distress 20 OPTIONS Dp NOTE cbr ii Transmitting DSC calls 22 E Specifications Em RADIO OPERATOR WARNING Setting the distress information 30 M TABLE OF CONTENTS
33. al is detected on a channel other than Channel 16 scan becomes dualwatch until the signal dis appears NORMAL SCAN Normal scan like priority scan searches through all tag channels in sequence However unlike priority scan Chan nel 16 is not checked unless Channel 16 is set as a tag channel Setting tag channels For more efficient scanning add desired channels as tag channels or clear tag channels for unwanted channels Chan nels set as non tag channels will be skipped during scanning Tag channels can be assigned to each channel group U S A International Canada independently D While pushing push CH WX U I C one or more times to select the desired channel group if desired Select the desired channel to set as a tag channel 3 Push 89 then push 5 TAG to set the displayed channel as a tag channel appears in the display 4 To cancel the tag channel setting repeat step 3 disappears Clearing all tag channels in the selected channel group While pushing push 5 TAG for 3 sec to clear all tag channels in the channel group SCAN OPERATION 5 Starting a scan Set scan type priority or normal scan and scan resume timer in advance using set mode p 45 D Set tag channels as described at left Make sure the squelch is closed to start a scan 3 While pushing push CH WX U I C one or more times to select the desired channel g
34. ate CHANNEL to select push ENT D5C MHenu Select item Individual Call Graup Call All Ships Call Position Request Follina Request Received Calls 7 Rotate CHANNEL to select the desired pre programmed individual address or 3 7 push ENT The ID code for the individual call can be set in advance p 31 When t is selected set the 9 digit ID code for the individual you wish to call with the keypad B5C Menu Select Address Manual Input John Margaret Ricky CLE Exit ENTOK gt DSC OPERATION 6 Push ENT to transmit the position request call 05 Menu Position Request Ready SCLRSExit Im 5 After the position request call has been transmitted the fol lowing indication is displayed DSC Hewu Position Request Ta Comf lete How Waiting for SELRSExit 6 Push CLR to exit the condition Even if CLR hasn t been pushed the display automatically re turns to the original indication after 5 sec of inactivity 6 DSC OPERATION Transmitting Position reply call Transmitting Polling request call Transmit a position reply call when a position request call is Transmit a polling request call when you want to know a spe received cific ship is in the communication area etc D When a position request call is received the following in D Push MENU to enter the DSC menu
35. can be programmed p 11 and are used to store your most often used channels in each channel group for quick recall Push 169 for 1 sec to select the call channel of the se lected channel group call channel number appear Each channel group may have an independent call channel after programming a call channel Push CH WX U I C to return to the condition before se lecting the call channel or rotate CHANNEL to select an operating channel uev 25M IHT CALL 9 Push for SE 34 34 AEH 5119 123 25 2561 UTC CALLING U S A Canadian and International channels There are 57 U S A 61 Canadian and 57 International chan nels These channel groups may be specified for the operat ing area D Push CH WX U I C to select a regular channel lf a weather channel appears push CH WX U I C again While pushing H L push CH WX U I C to change the channel group if necessary U S A International INT and Canadian channels can be se lected in sequence Rotate CHANNEL to select a channel DLP appears for duplex channels A appears for simplex channels usa 01 U S A channels Push CAH 02 64 Canadian channels International channels BASIC OPERATION 3 Weather channels There are 10 weather channels Used for monitoring weather channels from the NOAA National Oceanographic and At mospheric Administration broadcasts The transc
36. ch or tri watch can be selected in the transceiver s set mode 3 To cancel dualwatch tri watch push CH WX DW again Set mode programming Set mode is used to change the condition of the transceiver s functions and the microphone s own functions Transceiver s functions scan type normal or priority scan resume timer weather alert dualwatch tri watch of COMMANDMIC transceiver s beep tone internal speaker transceiver LCD contrast transceiver RF attenuation level foghorn frequency scram bler type and scrambler code Microphone s own functions beep tone function microphone and LCD contrast micro phone In this section instructions are for the microphone s own func tions only Refer to pgs 44 47 for the setting of the other functions Some functions cannot be selected from the mi crophone Entering set mode D Turn power OFF 2 While pushing 16 9 turn power ON After a beep emission a set mode item in the channel name indi cator and the condition in the channel number readout is displayed 3 Push 16 9 to select the desired item if necessary Push AT W to select the desired condition of the item 8 Turn power OFF then ON to exit set mode HM 127 REMOTE CONTROL MICROPHONE 13 e Beep tone Push A to turn ON V to turn OFF the beep output rj ry Push rj LCD contrast LCD CONTRAST Push to adjust to a s
37. d 32 codes 1 to 32 can be se lected Set Hade SERIOUS Cade 4 1 Default 1 2 1 9 CONNECTIONS AND MAINTENANCE Supplied accessories The following accessories are supplied 09 a Microphone HM 136 2 DC power cable 1174 3 Microphone hanger enne 4 Mic hanger screws 3 16 5 Mounting bracket Knob bolts for mounting bracket 0 Mounting screws 5 x 20 Spring washers M5 9 Flat washers M5 E PEN Na EE a aa Accessory connectors 3 6 pin 1 each q1 SpongeS ime ia de 2 2 Warning sticker 1 B Antenna A key element in the performance of any communication sys tem is an antenna Ask your dealer about antennas and the best places to mount them Fuse replacement One fuse is installed in the supplied DC power cable If a fuse blows or the transceiver stops functioning track down the source of the problem if possible and replace the damaged fuse with a new rated one Cleaning If the transceiver becomes dusty or dirty wipe it clean with a soft dry cloth gt AVOID the use of solvents such as benzene or al c
38. e lect the desired channel 294 INT GALL Push 169 to program the DUP dum displayed channel as the TABL 3 L call channel Push to can Dio 588 N cel UTC 18 18 The channel number stops blinking BASIC OPERATION 3 Channel comments Memory channels be tagged with alphanumeric names of up to 10 characters each Capital letters small letters numerals some symbols and space can be used D Select the desired memory channel Cancel dual watch tri watch or scan in advance 2 While pushing H L push 16 9 to edit the channel com ment A cursor appears and blinks Push the appropriate key several times to enter the de sired character See the table on page 12 for available characters Rotate CHANNEL or push AJ W on the microphone to move the cursor Push ENT to input and set the comment Push CLR to cancel The cursor disappears 5 Repeat steps D to to program other channel com ments if desired 11 3 BASIC OPERATION Available characters KEY CHARACTERS KEY CHARACTERS ADUAL 4 G Lox ea iia So Space 21 mm THAIL PRS 3 DIM gan gawan pem 8roc DEF Du Mato t hab aus 4 scn 9 T KB maa a6 5 zz Oscrm A BASIC OPERATION 3 Optional voice scrambler operation
39. e is turned OFF e Turn the beep tone ON in set mode p 46 e The squelch is open e Set squelch to the threshold point p 10 Receive signal cannot Optional voice scrambler is turned OFF e Turn the optional voice scrambler ON p 13 be understood e Scramble code is not set correctly Reset the scramble code p 47 Distress call cannot MMSI DSC self ID code is not pro Program the MMSI DSC self ID code p 18 transmitted grammed CHANNEL LIST 1 1 Channel number Frequency MHz Channel number Frequency MHz Channel number Frequency MHz Channel number Frequency MHz USA INT CAN Transmit Receive USA INT CAN Receive USA INT CAN Transmit Receive CAN Transmit Receive 01 01 156 050 160 650 19A 19 156 950 156 950 64A 64A 156 225 156 225 83A 157 175 157 175 01 156 050 156 050 20 20 201 157 000 161 600 65 156 275 160 875 83b Rx only 161 775 02 02 156 100 160 700 20A 157 000 157 000 65A 65A 65A 156 275 156 275 157 225 161 825 03 03 156 150 160 750 21 21 157 050 161 650 66 156 325 160 925 157 225 157 225 03A 156 150 156 150 21A 21A 157 050 157 050 66A 66A 66 156 325 156 325 157 275 161 875 0
40. ec to select the call channel Push CH WX to return to the condition before selecting the call channel or push A or V to se lect an operating channel 72179 Push while pushing in Weather channels D Push CH WX once or twice to select the weather channel group Push A or to select a weather channel Push CH WX to return to the condition before selecting the Push weather channel group Receiving and transmitting Push PWR to turn power ON Push VOL then A W to adjust audio output level e Push SQL then push to mute any audio noise if nec essary 3 Push AT W to select the desired channel When receiving a signal 8193 appears and audio is emitted from the speaker Further adjustment of the audio level may be necessary at this point Use the optional voice scrambler function for privacy pgs 13 67 Push H L to select the output power if necessary LOW appears when low power is selected Choose low power for shorter high power for longer distance communications Some channels are low power only power Set power 5 Push to 4s transmit 2 Set volume 6 Release to receive 2 Set squelch if required Set channel 5 Speak into microphone HM 127 REMOTE CONTROL MICROPHONE 13 5 Push and hold PTT to transmit then speak i
41. eived on DUAL 2165 Channel 16 takes 34 34 286N priority 123 25 236M UTC 18 18 TELEPHONE Dualwatch resumes after the signal 34 ZOEN i 194 94 2481 disappears UTC 18 18 TELEPHONE DUAL WATCH TRI WATCH 4 Example Operating tri watch on INT Channel 25 25 INT DUP TRI 16 Tri watch starts 34134 286H 123 23 2360 UTC 10 10 TELEPHONE BUSY 254 INT CALL TRI Signal is received 34134 on call channel 125125 236M UTC 18 18 AT 7 Signal received on TRI 2165 Channel 16 takes 34 34 206N priority 123723 236M UTC 18 18 TC 18 18 TELEPHONE 2 INT DUP B TRI 16 ri watc resumes after the signal disappears UTC 18 18 TELEPHONE 5 SCAN OPERATIONS Scan types Scanning is an efficient way to locate signals quickly over a wide frequency range The transceiver has priority scan and normal scan When the weather alert function is in use the selected weather channel is checked while scanning p 45 Set the tag channels scanned channel before scanning Clear the tag channels which inconveniently stop scanning such as those for digital communication use 22 Choose priority or normal scan in set mode 45 PRIORITY SCAN Priority scan searches through all tag channels in se quence while monitoring Channel 16 When a signal is de tected on Channel 16 scan pauses until the signal disap pears when a sign
42. eiver can detect a weather alert tone on the se lected weather channel while receiving that channel during standby on a regular channel or while scanning See Weather alert on p 45 D Push CH WX U I C once or twice to select a weather channel i appears when a weather channel is selected appears when the weather alert function is in use p 45 Push once or twice ALERT When weather alert is OFF When weather alert is ON Rotate CHANNEL to select a channel 9 3 BASIC OPERATION Receiving and transmitting Y CAUTION Transmitting without an antenna may dam Z age the transceiver Push POWER to turn power ON Set the audio and squelch levels Rotate SQL fully counterclockwise in advance Rotate VOL to adjust the audio output level Rotate SQL clockwise until the noise disappears 3 To change the channel group push CH WX U I C while pushing p 9 Rotate CHANNEL or push A W on the microphone to select the desired channel When receiving a signal from the speaker Further adjustment of VOL may be necessary at this point Use the optional voice scrambler function for privacy p 13 Push 8 then push 6 Lo DX to turn the receive attenua tor function ON or OFF if necessary appears when the receive attenuator is in use 6 Push H L to select the output power if necessary ue or LL appears when high or low power is se
43. ep after 5 sec of inactivity 254 INT TAG og a RN CEMTSOK COMMERCIAL OTHER FUNCTIONS 7 2911 INT UMDERWAY mm CORMERC TAL To return to normal operation repeat step D When a DSC call is received the automatic fog horn func tion is interrupted with an automatic return to the trans ceiver mode The transceiver s display indicates Receiving DSC calls p 34 Microphone lock function The microphone lock function electrically locks the A V and 16 9 switches on the supplied microphone This pre vents accidental channel changes and accidental function ac cess While pushing 16 9 on the HM 136 turn power to tog gle the lock function ON or OFF SET MODE 8 Set mode programming Set mode is used to change the conditions of the trans ceiver s functions scan type normal or priority scan resume timer weather alert dual tri watch of COMMANDMIC trans ceiver s beep tone internal speaker LCD contrast RF atten uation level automatic fog horn frequency scrambler type and scrambler code ZZ Available functions may differ depending on dealer setting D Turn power OFF 2 While pushing 16 9 turn power ON to enter set mode 3 After the display appears release 16 9 Rotate CHANNEL to select the desired item push ENT Or push 16 9 to select the item when using an optional HM 127
44. gation compass DO NOT use or place the transceiver in areas with temper atures below 4 F 20 C or above 140 F 60 C or in areas subject to direct sunlight such as the dashboard AVOID the use of chemical agents such as benzine or al cohol when cleaning as they may damage the transceiver surfaces BE CAREFUL The transceiver rear panel will become hot when operating continuously for long periods Place the transceiver in a secure place to avoid inadvertent use by children BE CAREFUL The transceiver and optional HM 127 em ploy waterproof construction which corresponds to JIS wa terproof specification Grade 7 1 m 30 min However once the transceiver or microphone has been dropped water proofing cannot be guaranteed due to the fact that the case may be cracked or the waterproof seal damaged etc EXPLICIT DEFINITIONS WORD DEFINITION Personal injury fire hazard or electric 4 WARNING shock may occur CAUTION Equipment damage may occur If disregarded inconvenience only No NOTE risk or personal injury fire or electric shock PRIORITIES Read all rules and regulations pertaining to priorities and keep an up to date copy handy Safety and distress calls take priority over all others You must monitor Channel 16 when you are not operating on another channel False or fraudulent distress signals are prohibited and pun ishable by law PRIVACY Informatio
45. h for 5 sec 3 After transmitting the call the transceiver waits for an ac knowledgment call on Ch 70 e The distress call is automatically transmitted every 3 5 to 4 5 minutes Distress Call Comf lete How Wat ina for ACK ELR Cancel After 5 sec the transceiver is set to Channel 16 automat ically r 29 Wait Cancel ACK CALLING DSC OPERATION 6 5 When receiving the acknowledgment reply using the mi crophone wa 4Ti IMG distress alert contains default Kind of distress Undesignated distress e Position data GPS or manual input position data held for 23 5 hrs The distress call is repeated every 3 5 4 5 min until re ceiving an acknowledgement Push DISTRESS to transmit a renewed distress call if required Push CLR to cancel the Call repeat mode we 77 may blink instead of position and time indications when the GPS data is invalid or has not been updated after 4 hours the position and time data input manually T 6 DSC OPERATION Transmitting DSC calls Transmitting Individual call The individual call function allows you to transmit a DSC sig nal to a specific ship only Push MENU to enter the DSC menu Rotate CHANNEL to select 1 push ENT BSC Menu Select item Individual Call Grouf Call A
46. he DSC set up menu 9 Rotate CHANNEL to select Returns to the DSC menu Repeat again to return to the normal operation condition t push ENT Position and time programming A distress call should include the ship s position and time If no GPS is connected your position and UTC Universal Time Coordinated time should be input They are included auto matically when a GPS receiver 0183 ver 2 0 is con nected Z This manual programming is not available when a GPS re 2 ceiver NMEA0183 ver 2 0 is connected Push MENU to enter the DSC menu Rotate CHANNEL to select ENT D5C Menu InPut Position Latitude 28 H Hull c2 Hull 11 Data amp CLRSExit EHT20K 3 Edit the digit of your latitude data directly with the keypad Push 60019 to edit N North latitude or 7 391 to edit S South latitude Rotate CHANNEL to move the cursor backward or forward Push CE to clear the position data Edit the digit of your longitude data directly with the keypad Push 3039 to edit E East longitude or 9 78 to edit W West longitude Rotate CHANNEL to move the cursor backward or forward Push CE to clear the position data 8 Push ENT to set the position and advance to the time set ting condition Push CLR to abandon the setting and exit the condition 05 Henu UTC time 2 1 1 Hull IN amp LESH
47. he transceiver may be damaged torque too high or lose waterproof efficiency torque too low hen unistalling the optional unit remove it vertically iggling the unit from side to side may damage the op tional unit s connector e W W TL CONNECTIONS AND MAINTENANCE 9 Dimensions 200 0 7 787 90 0 3 17827 31 4 78 0 220 0 8 252 QW Unit mm inch nc 1 0 TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION REF No power comes ON Bad connection to the power supply Check the connection to the transceiver p 49 No sound comes from Squelch level is too deep e Set squelch to the threshold point p 10 the speaker Volume level is too low e Set VOL to a suitable level p 10 Speaker has been exposed to water Drain water from the speaker Internal speaker is turned OFF eTurn the internal speaker ON in set mode p 46 Sensitivity is low The attenuator is activated Push F then 6 LO DK to turn the function OFF p 10 Transmitting is impossi channels are for low power or re Change channels pgs ble or high power can ceive only 8 55 not be selected e The output power is set to low e Push H L to select high power p 10 Scan does not start TAG channel is not programmed Set the desired channels as TAG chan p 17 nels No beep sounds Beep ton
48. hen a signal is received scan pauses until the signal disappears or resumes after pausing 5 sec according to the set mode setting Channel 16 is still moni tored during priority scan Push 1 to check the scanning tag channels to change the scanning direc tion or resume the scan manually 3 To stop the scan push SCN SCAN disappears Pushing PTT 16 9 CH WX also stops the scan E Setting tag channels D Push CH WX U I C several times while pushing H L to select the channel group USA INT CAN if desired Push AT W to select the desired channel to set as a tag channel 3 Push SCN TAG for 1 sec to set the displayed channel as a tag channel trAG appears 4 To cancel the tag channel setting push SCN TAG for 1 sec disappears Clearing all tag channels in the selected channel group Push SCN TAG while pushing H L for 3 sec until a long beep changes to 2 short beeps E Dualwatch Tri watch operation D Push to select the desired channel Push CH WX U I C several times while pushing H L to select the channel group USA INT CAN if desired Push CH WX DW for 1 sec to start dualwatch or tri watch DUAL appears during dualwatch TRI appears during tri watch A beep tone sounds when a signal is re ceived on Channel 16 Tri watch becomes dualwatch when re ceiving a signal on the call channel Dualwat
49. i B DSC individual ID ss 31 WS memet PRECAUTION etes v Receiving DSC calls 13 HM 127 REMOTE CONTROL 1 OPERATING RULES 1 bci Ee qu 2 PANEL DESCRIPTION 7 W Function display EN W Panel description Saws EYS E HM 127 supplied accessories 61 W Function mercon x ON aa Installation 62 EN W Microphone HM 136 Nn d Channel selection 64 3 BASIC OPERATION 2 e as E Receiving and transmitting 65 Channel selection Pagas DEK eng W RF attenuator function 65 Receiving and transmitting 8 SET MODE W Lock functions Call channel programming W Display backlighting 66 Channel comments W Set mode items W Monitor function 66 E Optional voice scrambler operation 13 9 CONNECTIONS AND Call channel programming 67 4 DUALWATCH TRI WATCH 14 15 MAINTENANCE 48 53 W Optional voice scrambler operation 67 W Description 14 Supplied accessories 48 Starting a scan
50. ine radio under any other regula tion must still carry an FCC ship station license For further information see the FCC Ship Radio Stations Fact Sheet 1 ma 2 2 PANEL DESCRIPTION Panel description VHF MARINE IC M602 Function display Speaker ______ e MIC connector Connect HM 136 ONLY CAUTION NEVER connect other microphones here such as the optional HM 127 may cause damage to the transceiver NG gt GUS dm aum S 7 TRANSMIT POWER SWITCH H L Toggles high or low power when pushed 10 Some channels are set to low power only w While pushing this switch some switches perform sec ondary functions VOLUME CONTROL VOL P 10 Adjusts the audio level SQUELCH CONTROL SQL P 10 Sets the squelch threshold level CHANNEL SWITCH CH WX U I C p 9 Selects and toggles the regular channels or weather channel when pushed momentarily e While pushing push to select one of regular channels in sequence International U S A and Canadian channels are available for regular channels CHANNEL SELECTOR CHANNEL 10 Rotate CHANNEL to select the operating channels set mode contents etc PANEL DESCRIPTION 2
51. ion ON or OFF p 15 Inputs the numeral 2 for channel number input etc Inputs 2 A B C a b or c for chan nel comment input After pushing d turns the tri watch function ON or OFF p 15 Inputs the numeral 3 for channel number input etc Inputs 3 D E d or fP for channel comment input After pushing 0 push this switch and rotate CHANNEL to adjust the brightness of the LCD and switch backlight Inputs the numeral 4 for channel number input etc Inputs 4 G H I g h or i for channel comment input After pushing starts or stops the scan function p 17 5 TAG Lox MNO THAIL PRS 8roc Inputs the numeral 5 for channel number input etc Inputs 5 J K L j or I for channel comment input After pushing 0 sets the displayed channel as a tag scanned channel p 17 w While pushing H L push for 3 sec to clear all tag channels p 17 Inputs the numeral 6 for channel number input etc Inputs 6 M N m for channel comment input After pushing 09 turns the attenuator function ON or OFF p 10 appears when the attenuator is in use Inputs the numeral 7 for channel number
52. it Push CLR to exit the condition Even if CLR hasn t been pushed the display automatically re turns to the original indication after 5 sec of inactivity 6 DSC OPERATION Setting the distress information The nature of the distress call should be included in the dis tress call Push MENU to enter the DSC menu Rotate CHANNEL to select 2 push ENT B5C Menu Select item Position Fe quest Follina Request Received Calls 3Distress Setting Set ue BSC Menu Select Nature Undesidnated FExP losion Flooding Collision Grounding CaFsizing Sinking Adrift Abandonind Piracy SCLR3Exit Exit Rotate CHANNEL to select the nature of the distress push ENT Undesignated Explosion Flooding Collision Grounding Capsizing Sinking Adrift Disable adrift Abandoning Aban doning ship Piracy Piracy attack and MOB Man overboard are available The position information appears Set the current position then push ENT Edit the digit of your position data directly with the keypad Push 6 to edit N North latitude 7 991 to edit S South latitude Push 3 093 to edit E East longitude or 9 to edit W West longitude Rotate CHANNEL to move the cursor backward or forward Push CE to clear the position data DSC Menu InP
53. l the desired characters have been selected then push 16 9 to return to normal operation Available characters pace 0 ol f 9 eo 01 LO 0 Xo 4H 01 01 01 O FO 100 270 18 Ho Go hola Be e Ho Dev fo EBEKO HEDI T oa He 6 000 Li Pe ie fre Se Toff p m ffm Yoo mode be Of gie t 0 0H OLE 0 m e 0j 0 P0 j 0 Yo 7 TEMPLATE HM 127 TEMPLATE 2 mm 3 82 127 2 bow 24 to 27 d mm 1546 to TAP 2380 Unit mm inch Count on us 6217 1 0 Icom Inc Printed in Japan 2002 Inc 1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan
54. lected re spectively Choose low power to conserve power choose high power for longer distance communications Some channels are for low power only appears and audio is emitted 7 Push and hold PTT to transmit then speak into the mi crophone appears Channel 70 cannot be used for transmission Z Simplex channels 3 21 23 61 64 81 82 and 83 CAN Z NOT be lawfully used by the general public in U S A wa Z ters Release PTT to receive ZY IMPORTANT To maximize the readability of your trans mitted signal pause a few sec after pushing PTT hold 22 the microphone 1 to 2 inches 2 5 to 5 cm from your 22 mouth and speak at a normal voice level Call channel programming The call channel is used to select Channel 9 however you can program your most often used channels in each channel group for quick recall D While pushing push CH WX U I C one or more times to select the desired channel group U S A Interna tional Canada to be programmed Push 16 9 for 1 sec to select the call channel of the se lected channel group i i and call channel number appear 3 Push 16 9 again for 3 sec until a long beep changes to 2 short beeps to enter call BUSY 25U INT CALL channel programming con TAG dition Channel number starts blink 3424 286H 09 125125 236 UTC 18 18 ing Rotate CHANNEL to s
55. ll Ships Call Position Request Follina Request Received Calls Rotate CHANNEL to gested pre programmed individual address or L push ENT The ID code for the individual call can n be set advance p 31 When t is selected set the 9 digit ID code for the individual you wish to call with the keypad BSC Menu Select Address Manual InFut John Margaret Ricky SCLR3Exit EHT3OK CHANNEL to select a desired intership channel or push ENT When is selected rotate CHANNEL to se lect the desired channel other than Channel 70 DSC Menu Select InterzhiP CH 288 69 TT S amp ELRSExit DSC OPERATION 6 Push ENT to transmit the individual call Channel 70 is busy the transceiver stands by until the channel becomes clear DSC Menu Individual Call Ready D5C Menu Individual Call CHE BUSY ELE Exit gt EHTSOK Push ENT to transmit DSC call SELRSExit When Ch 70 is busy 6 Standby on Channel 70 until an acknowledgement is re ceived 0 50 Menu Individual Call Ts Comf lete How Waiting for ACK SCLRSExit When the acknowledgement is received the display changes to the previously selected channel with beeps Push and hold PTT to communicate your message to the responding ship Transmitting Individual acknowledgement
56. n overheard but not intended for you cannot law fully be used in any way Indecent or profane language is prohibited RADIO LICENSES 1 SHIP STATION LICENSE You must have a current radio station license before using the transceiver It is unlawful to operate a ship station which is not licensed Inquire through your dealer or the appropriate government agency for a Ship Radiotelephone license application This government issued license states the call sign which is your craft s identification for radio purposes OPERATING RULES 2 OPERATOR S LICENSE A Restricted Radiotelephone Operator Permit is the license most often held by small vessel radio operators when a radio is not required for safety purposes The Restricted Radiotelephone Operator Permit must be posted or kept with the operator Only a licensed radio opera tor may operate a transceiver However non licensed individuals may talk over a transceiver if a licensed operator starts supervises ends the call and makes the necessary log entries Keep a copy of the current government rules and regulations handy Radio license for boaters U S A only The Telecommunications Act of 1996 permits recreational boaters to have and use a VHF marine radio EPIRB and marine radar without having an FCC ship station license Boaters traveling on international voyages having an HF single sideband radiotelephone or marine satellite terminal or required to carry a mar
57. nsmitted the following in dication is displayed DS5C Menu Grouf Call Ts Comf lete 7 Push CLR to exit the condition 6 DSC OPERATION Transmitting All ships call Large ships use Channel 70 as their listening channel When you want to announce a message to these ships use the all ships call function Push MENU to enter the DSC menu Rotate CHANNEL to select ENT 5 Menu Select item Individual Call GrowP Call Hll ShiPs Call Position Request Follina Request Received Calls Rotate CHANNEL to select the desired category push ENT Output power of Routine category is 1 W low power only 65 Menu Select Category Routing Safety Urgency Push ENT to transmit the all ships call Channel 70 is selected and the all ships call is transmitted D5C Menu All Ships Call Ready CLR Exit EHT3UK After the all ships call has been transmitted the following indication is displayed 05 Menu All Shirs Call Comf lete SECLRSExit 6 Push CLR to exit the condition Even if CLR hasn t been pushed the display automatically changes to channel 16 after 5 sec inactivity Transmitting Position request call Transmit a position request call when you want to know a specific ship s current position etc Push MENU to enter the DSC menu 2 Rot
58. nto the mi crophone appears Channel 70 cannot be used for transmission Y Simplex channels 3 21 23 61 64 81 82 and 83 CAN NOT be lawfully used by the general public in U S A wa ters Ws Release PTT to receive Z IMPORTANT To maximize the readability of your trans mitted signal voice pause a few sec after pushing PTT hold the microphone 1 to 2 inches 2 5 to 5 cm from your outh and speak at a normal voice level 3 RF attenuator function Push LO DX to turn the RF attenuator function ON and OFF Ot V LLL TN Jg Appears when the RF attenuator function is in use 13 HM 127 REMOTE CONTROL MICROPHONE Lock functions The lock function electronically locks keys and switches to prevent accidental changes and function access from the mi crophone All keys switches and controllers on the transceiver are functional 9 Activating the lock function w Push SQL while pushing H L to turn the lock function ON or OFF appears PWR PTT H L Appears when the lock SQL MONI TVOL AT W and function is in use SQL 4 V are functional 9 Activating the all key lock function Turn the power ON by pushing Ni PWR while pushing H L to l 28 71 Lin turn the all key lock function OMM ON or OFF Bestes oo Only PWR and PTT are func tional
59. o turn the scrambler func E HMM SCRM tion OFF repeat step 2 Appears when the voice 3 Push 16 9 again for 3 sec untila y GAL SCRM disappears scrambler function is in use long beep changes to 2 short rm D 111 lt beeps to enter call channel pro Hp 9 Programming scramble codes THI There are 32 codes 01 to 32 available with the UT 112 for Call channel number and channel programming In order to understand one another all trans group to be programmed flashes iAG CALL M t1 ceivers in your group must have the same scrambler code The scrambler code is programmed in set mode See pgs Push A W to select the desired L L a Ar eedd prog Pg channel 2 3 Y PUR I Push 16 9 to program the dis 8 played channel as the call channel li 1 MB The call channel number and channel 11 group stop flashing 111 Ih i 13 HM 127 REMOTE CONTROL MICROPHONE Starting a scan D Push CH WX U I C several times while pushing H L to select the channel group USA INT CAN if desired When the weather alert function is in use select the desired weather channel with CH WX and Push SCN to start priority or normal scan SCAN appears during normal scan The priority channel readout indicates 16 and P and SCAN indicators ap pear during priority scan W
60. ode 5 Scan Timer Contrast 3 Enter set mode Alert Select item RF Attenuator Select code 5 Dual4 Tri Foghorn Frequency ni Beep then push Scrambler then push 6 Internal SPeaker ENT 5crambler Code 2 Contrast Exit 13 DUAL WATCH TRI WATCH Description Dualwatch monitors Channel 16 while you are receiving an other channel tri watch monitors Channel 16 and the call channel while receiving another channel DUALWATCH TRI WATCH SIMULATION 00 88 2 Dualwatch Tri watch signal is received on Channel 16 dualwatch tri watch pauses on Channel 16 until the signal disappears lf a signal is received on the call channel during tri watch tri watch becomes dualwatch until the signal disappears To transmit on the selected channel during dualwatch tri watch push and hold PTT Operation Select the desired operating channel 2 Push 88 then push 1 DUAL to start dualwatch or 2 TRI to start watch d appears during dualwatch appears during tri watch A beep tone sounds when a signal is received on Channel 16 3 To cancel dualwatch or tri watch push CLR or repeat step 2 Example Operating dualwatch on INT Channel 25 294 INT DUP DUAL 16 Tri watch starts 34 2 1333 5 2351 UTC 18 18 TELEPHONE BUSY 254 _ INT boR j Signal rec
61. ohol as they may damage transceiver surfaces Connections ANTENNA CONNECTOR Connects a marine VHF antenna with a PL 259 connector 2 CAUTION Transmitting without an antenna may dam Z age the transceiver SN HAILER FOG HORN CONNECTOR Connects to a hailer speaker LS e HAE e Xe EXTERNAL MICROPHONE JACKS Connects to optional HM 127 REMOTE CONTROL MICRO PHONE Z CAUTION NEVER connect other microphones such Z as the HM 136 as this may cause damage to the transceiver HAIL SN CONNECTIONS AND MAINTENANCE 9 GPS RECEIVER EXTERNAL SPEAKER JACK Connects to a GPS receiver for position and time indi cations An 0183 ver 2 0 sentence formatters GGA GNS GLL compatible GPS receiver is required Ask your dealer about suitable GPS receivers NMEAOUT SP NMEAOUT 4 1 47 SP NMEAIN Leo NMEAIN Connects to a PC or navigation equipment NMEA0183 ver 3 01 sentence formatters DSC DSE compatible for plotting received other ships position data Connects to an external speaker DC POWER CONNECTOR Connects the supplied DC power cable from this connector to an external 13 8 V DC power source 4 CAUTION After connecting the DC power cable cover 2 the connectors with a rubber vulcanising tape as shown 77 below to prevent water seeping into the transceiver S Rubber vulcanizing tape cup
62. ong beep 2 Wait for an acknowledgment from a coast station Channel 16 is automatically selected 3 Push and hold PTT then transmit the appropriate information as at above RADIO OPERATOR WARNING Icom requires the radio operator to meet the FCC Requirements for Radio Frequency Expo sure An omnidirectional antenna with gain not greater than 9 dBi must be mounted a minimum WARNING of 5 meters measured from the lowest point of the antenna vertically above the main deck and all possible personnel This is the minimum safe separation distance esti mated to meet all RF exposure compliance requirements This 5 meter distance is based on the FCC Safe Maximum Per missible Exposure MPE distance of 3 meters added to the height of an adult 2 meters and is appropriate for all vessels For watercraft without suitable structures the antenna must be mounted so as to maintain a minimum of 1 meter vertically between the antenna measured from the lowest point of the antenna to the heads of all persons AND all persons must stay outside of the 3 meter MPE radius Do not transmit with radio and antenna when persons are within the MPE radius of the antenna unless such persons such as driver or radio operator are shielded from antenna field by a grounded metallic barrier The MPE Radius is the minimum distance from the antenna axis that person should maintain in order to avoid RF exposure higher than the allow
63. ontrast This item adjusts the contrast of the LCD in 8 steps 5et Mode Contrast E d T Default 5 2 1 2 The optional HM 127 has it s own setting for the LCD Z trast 9 Attenuation level This item sets the receive attenuation level for the attenuator function from 3 levels 5et Made RF Attenuator Mid Mi shin Default Min amp EHTSOK Automatic fog horn frequency The audio frequency of the automatic fog horn can be ad justed to suit your preference While this item is selected pushing PTT outputs the fog horn experiment with the fre quencies available until you find one you like Available frequency range is 200 Hz to 850Hz in 50 Hz step Set Mode Foghorn Frequency 2406 358 388 258 Default 400 SEMTSUK Scrambler type Appears when a scrambler unit is installed When an optional scrambler unit is installed the scrambler type can be selected in set mode depending on dealer set ting 561 Mode Scrambler uT 98 11 112 Default UT 112 gt SET MODE 8 72 Although the UT 98 is not listed on the option list M602 Z would take UT 98 as well as UT 112 Scrambler code Appears when a scrambler unit is installed When an optional scrambler unit is installed the scrambler code can be set depending on dealer setting When the UT 112 is installe
64. roup if desired Push then 4 SCN to start priority or normal scan 0 i appears in the function display When a signal is detected scan pauses until the signal disap pears or resumes after pausing 5 sec according to set mode set ting Channel 16 is still monitored during priority scan Rotate CHANNEL to check the scanning tag channels to change the scanning direction or resume the scan manually 167 blinks and beep tone sounds when a signal is received on Channel 16 during priority scan 5 To stop the scan push CLR or repeat step 4 Example Starting a normal scan Scan starts When a signal is received BUSY 25 INT 6 DSC OPERATION MMSI code programming The 9 digit MMSI Maritime Mobile Service Identity DSC self ID code can be programmed at power ON Z This code programming can be performed only twice D Turn power OFF 2 While pushing MENU turn power ON to enter MMSI code programming condition 3 After the display appears release MENU Push MENU to enter the DSC menu 5 Rotate CHANNEL to select Rotate CHANNEL to select BSC Menu Mel Check push ENT push ENT amp CLRSExit 7 Edit the specific MMSI code directly with the keypad Rotate CHANNEL to move the cursor backward or forward Input the 9 digit code then push ENT to set the code Returns to t
65. t the supplied cable into the external microphone jack and tighten the cable nut as shown below 2 To use the supplied cable as a wall socket follow the below steps 3 Using the mounting base carefully mark off the 2 spots where the cable and screws will be fastened Drill holes at these marks Install the mounting base using the supplied screws as shown below Mounting base Nut Gasket Screw holes approx 2 d mm 332 6 The completed installation 9 should look like this HM 127 REMOTE CONTROL MICROPHONE 13 Mounting base 5 mm 316 2 mm 382 B 1 50 d mm 132 241027 4 mm 1546 to 1146 23 d mm 292 prd Nut Gasket Cap 13 HM 127 REMOTE CONTROL MICROPHONE Channel selection Channel 16 U S A International and Canadian channels D Push 16 to select Channel 16 D Push CH WX to select a regular channel Push CH WX to return to the Push CH WX again if a weather channel appears condition before selecting Chan Push CH WX U I C while pushing to select a chan 1 gt 9 i INT nel 16 or push A V to se nel group lect an operating channel U S A International and Canadian channels be selected in sequence 9 Call channel Push 16 9 for 1 s
66. uitable LCD contrast Push Y ju m r am r ro 13 127 REMOTE CONTROL MICROPHONE Intercom operation D Push LO DX IC for 1 sec to ac tivate the intercom function C appears in the channel readout The channel name disappears IL Push PTT to talk TALK appears in the channel name indicator Release PTT to listen 6 STN appears in the channel name indicator when the trans ceiver is in talking mode 4 Push LO DX IC to cancel the intercom function Pushing 16 also cancels the intercom function Appears when the inter com function is in use For your reference In case the intercom mode is selected with the transceiver while the microphone power is OFF the microphone power is automatically turned ON and the intercom mode is selected 9 Intercom beep function Push 1 for more than 1 sec Emits the intercom beep while holding Channel comments D Push A V to select a channel to program the channel comment Push CH WX U I C several times while pushing H L to select the channel group USA INT CAN if desired While pushing H L push 16 9 The 1st character of the currently programmed comment flashes Push AT W to select a character 4 Push SQL to move to right then push AT W to select a character Push VOL to move to left 5 Continue unti
67. ull Data CLE Exit Edit the digit of the current UTC time directly with the key pad Rotate CHANNEL to move the cursor backward or forward e Push CE to clear the time Push ENT to set the time Push CLR to abandon the setting and exit the condition DSC OPERATION 6 Position indication When a GPS receiver 0183 ver 2 0 is connected the transceiver displays the current position and time When no GPS receiver is connected the transceiver displays the man ually entered position and time A GPS receiver appropriate for the IC M602 is not supplied from Icom A GPS receiver with NMEA0183 ver 2 0 format is required for position indication Ask your dealer about suitable GPS receivers 254 INT L E CALL IHG 6 DSC OPERATION Distress call A distress call should be transmitted if in the opinion of the Master the ship or a person is in distress and requires imme diate assistance Z NEVER USE THE DISTRESS CALL WHEN YOUR SHIP IS NOT IN AN EMERGENCY A DISTRESS CALL CAN BE USED ONLY WHEN Z IMMEDIATE HELP IS NEEDED RQ D Confirm no distress call is being received While lifting up the switch cover push DISTRESS for 5 sec to transmit the distress call An emergency channel Ch 70 is automatically selected and the distress call is transmitted When no GPS is connected input your position and UTC time if possible Distress Call Pus
68. ut Position lati itude H Hull Las r itude SEN SEN Hull 1 1 Data amp CLRSExit 5 The time information appears Set the current UTC time push ENT Edit the digit of the current UTC time directly with the keypad Push CLR to abandon the setting and exit the condition to se lecting the nature menu Rotate CHANNEL to move the cursor backward or forward e Push CE to clear the time The selected nature of the distress is stored for 10 minutes 05 Menu korut UTC time 281 Hull SCESHu1l Data amp CLR3Exit 6 Push DISTRESS for 5 sec to transmit the distress call DSC OPERATION 6 B DSC individual ID A total of 100 DSC address IDs can be programmed and named with up to 10 characters Programming Address ID D Push MENU to enter the DSC menu Rotate CHANNEL to select 3 3 Rotate CHANNEL to select ENT DSC Menu 1 Select item Position Request Polling Request Received Calls Distress Setting Set Exit 05 Menu Set u saa 1 Add Group ID DEL IHD ID DEL amp rouP ID Offset time push ENT MAST Check 6 DSC OPERATION Set the individual ID and ID name Edit the 9 digits of the appropriate distress ID directly with the keypad Push keypad several times to edit the character Rotate CHANNEL to move the cursor
69. water including salt water otherwise the keys and switches may become inoperable due to salt crystallization Icom Icom Inc and the fcom logo are registered trademarks of Icom Incorporated Japan in the United states the United Kingdom Germany France Spain Russia and or other coun tries IN CASE OF EMERGENCY NOTE If your vessel requires assistance contact other vessels and A WARNING STICKER is supplied with the transceiver the Coast Guard by sending a distress call on Ch 16 To comply with FCC regulations this sticker must be affixed in such a location as to be readily seen from the operating con USING CHANNEL 16 trols of the radio as in the diagram below Make sure the cho DISTRESS CALL PROCEDURE sen location is clean and dry before applying the sticker p 48 1 MAYDAY MAYDAY MAYDAY 2 5 15 of vessel 3 Your call sign or other indication of the vessel AND 9 digit DSC ID if you have one 4 LOCATED your position WARNING 5 The nature of the distress and assistance required STICKER 6 Any other information which might facilitate the rescue Or transmit your distress call using digital selective calling on Ch 70 USING DIGITAL SELECTIVE CALLING Ch 70 DISTRESS CALL PROCEDURE 1 While lifting up the switch cover push and hold DISTRESS for 5 sec until you hear 5 short beeps change to one l
70. when call channel is selected pgs 11 67 While pushing H L enters memory name programming condition pgs 11 70 e Enters set mode when pushed while turning power pgs 44 69 CHANNEL DUALWATCH TRI WATCH SWITCH CH WX DWeU I C Selects and toggles the regular channels and weather channel when pushed momentarily pgs 9 64 While pushing H L selects one of regular channels in sequence when pushed pgs 9 64 International U S A and Canadian channels are available for regular channels Starts dualwatch or tri watch when pushed for 1 sec pgs 15 68 Stops dualwatch or tri watch when either is activated Q ATTENUATOR INTERCOM SCRAMBLER SWITCH LO DX IC SCR Toggles the attenuator function ON or OFF when pushed momentarily pgs 10 65 appears when the attenuator is in use Activates the intercom function when pushed for 1 sec pgs 40 70 Calls the IC M602 when pushed and held while in inter com mode pgs 40 70 w While pushing H L activates an optional voice scram bler function pgs 13 67 The optional voice scrambler function cannot be used on channel 16 and 70 SQUELCH MONITOR LOCK SWITCH SQL MONIeL A V sets the squelch threshold level after pushing SQL p 65 Push SQL MONI for 1 sec to turn the monitor function ON p 66 While pushing H L push SQL MONIeL to toggle the microphone key lock function ON or OFF p 66

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