FCC ID: AFJ430510 VHF Marine Transceiver

INSTRUCTION MANUAL VHF MARINE TRANSCEIVER iM25 iM25EURO This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful inter-

ference. IC-M25 IC-M25EURO Thank you for choosing this Icom product. The IC-M25/IC-M25EURO vhf marine transceiver is designed and built with Icoms state of the art technology and craftsmanship. FEATURES IMPORTANT READ ALL INSTRUCTIONS carefully and completely before using the transceiver. SAVE THIS INSTRUCTION MANUALThis instruction manual contains important operating instructions for the IC-M25/IC-M25EURO. EXPLICIT DEFINITIONS WORD RDANGER!

RWARNING!

CAUTION NOTE DEFINITION Personal death, serious injury or an explo-

sion may occur. Personal injury, fire hazard or electric shock may occur. Equipment damage may occur. If disregarded, only inconvenience. No risk of personal injury, fire or electric shock. Icom, Icom Inc. and Icom logo are registered trademarks of Icom Incorporated

(Japan) in Japan, the United States, the United Kingdom, Germany, France, Spain, Russia, Australia, New Zealand, and/or other countries. Floats on water The transceiver floats in fresh or salt water even when the supplied accessories are attached. It may sink when a third-party accessory is attached. Floats and flashes An LED sends out intermittent light from a transparent section on the bottom of the transceiver, while floating in the water. As the LED light stands out in the dark, the transceiver can be easily retrieved from the water. This function works even when the transceiver is turned OFF. Floats and flashes alarm An alarm sounds when the transceiver is dropped into the water so that you can know that the transceiver has fallen in the water. ii IN CASE OF EMERGENCY RECOMMENDATION If your vessel requires assistance, contact other vessels and the appropriate 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. Your call sign or other identification of the vessel. 4. LOCATED AT (your position) 5. The nature of the distress and assistance re-

quired. the rescue. 6. Any other information which might facilitate CLEAN THE TRANSCEIVER THOROUGHLY IN A BOWL OF FRESH WATER after exposure to saltwater, and dry it before operating. Otherwise, the transceivers keys and switches may become unusable, due to salt crystallization. NOTE: If the transceivers waterproof protection appears defective, carefully clean it with a soft, damp (fresh water) cloth, then dry it before operating. The transceiver may lose its waterproof protection if the case, jack cap, or connector cover is cracked or broken, or the transceiver has been dropped. Contact your Icom distributor or your dealer for advice. Icom is not responsible for the destruction, damage to, or performance of any Icom or non-Icom equipment, if the malfunction is because of:

Force majeure, including, but not limited to, fires, earthquakes, storms, floods, lightning, other natural disasters, disturbances, riots, war, or radioactive contamination. The use of Icom transceivers with any equipment that is not manufactured or approved by Icom. ii SAFETY TRAINING INFORMATION Your Icom radio generates RF electromagnetic energy while transmitting. This radio is designed for and classified as for Occupational Use Only. This means it must be used only during the course of employment by individuals aware of the hazards, and the ways to minimize such hazards. This radio is NOT intended for use by the General Population in an uncontrolled environment. This radio has been tested and complies with the FCC and IC RF exposure limits for Occupational Use Only. In addition, your Icom radio complies with the following Standards and Guidelines with regard to RF energy and electromagnetic energy levels and evaluation of such levels for exposure to humans:

FCC KDB Publication 447498 D03, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. American National Standards Institute (C95.1-2019), IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 Hz to 300 GHz. American National Standards Institute (C95.3-2021), IEEE Recommended Practice for Measurements and Computations of Electric, Magnetic, and Electromagnetic Fields with Respect to Human Exposure to Such Fields, 0 Hz to 300 GHz The accessories listed on page 30 are authorized for use with this product. Use of accessories other than those specified may result in RF exposure levels exceeding the FCC and IC requirements for wireless RF exposure. Health Canada Safety Code 6 - Limits of Human Exposure to Electromagnetic Energy in the Frequency Range from 3 kHz to 300 GHz. To ensure that your expose to RF electromagnetic energy is within the FCC and IC allowable limits for occupational use, always adhere to the following guidelines:

DO NOT operate the radio without a proper antenna attached, as this may damage the radio and may also cause you to exceed FCC and IC RF exposure limits. A proper antenna is the antenna supplied with this radio by the manufacturer or an antenna specifically authorized by the manufacturer for use with this radio. DO NOT transmit for more than 50% of the total radio use time (50% duty cycle). Transmitting more than 50% of the time can cause FCC and IC RF exposure compliance requirements to be exceeded. The radio is transmitting when TX is displayed on the function display. You can cause the radio to transmit by pushing the PTT switch. ALWAYS keep the antenna at least 2.5 cm (1 inch) away from the body when transmitting, and only use the Icom belt-clips listed on page 30 when attaching the radio to your belt, or other place, to ensure FCC and IC RF exposure compliance requirements are not exceeded. The information listed above provides the user with the information needed to make him or her aware of RF exposure, and what to do to assure that this radio operates within the FCC and IC RF exposure limits of this radio. Electromagnetic Interference/Compatibility During transmissions, your Icom radio generates RF energy that can possibly cause interference with other devices or systems. To avoid such interference, turn off the radio in areas where signs are posted to do so. DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation such as hospitals, aircraft, and blasting sites. Occupational/Controlled Use The radio transmitter is used in situations in which persons are exposed as a consequence of their employment, provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. iii INFOMATION EN MATIRE DE SCURIT A V E R T I S S E M E N T Votre radio Icom produit une nergie lectromagntique de radiofrquences (RF), en mode de transmission. Cette radio est conue pour un usage professionnel seulement et classe comme tel, ce qui signifie quelle doit tre utilise uniquement dans le cadre dun travail par des personnes conscientes des dangers et des mesures visant minimiser ces dangers. Elle NEST PAS conue pour une utilisation grand public , dans un environnement non contrl. Cet appareil a t valu et jug conforme, aux limites dexposition aux RF de la FCC et dIC, pour une utilisation grand public. En outre, votre radio Icom satisfait les normes et directives qui suivent en matire de niveaux dnergie et dnergie lectromagntique de RF et dvaluation de tels niveaux en ce qui concerne lexposition humaine:

Publication 447498 D03 de la FCC KDB, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. Norme de lAmerican National Standards Institute (ANSI): IEEE C95.1-2019 pour les niveaux de scurit en ce qui concerne lexposition humaine aux champs lectriques, magntiques et lectromagntiques, 0 Hz 300 GHz. Norme de lANSI: IEEE C95.3-2021 pratique recommande par lIEEE pour les mesures et les calculs de champs lectriques, magntiques et lectromagntiques en ce qui concerne lexposition humaine de tels champs, 0 Hz 300 GHz. Les accessoires illustrs la p. 30 sont approuvs pour une utilisation avec ce produit. Lutilisation daccessoires autres que ceux prciss peut entraner des niveaux dexposition aux RF suprieures aux limites tablies par la FCC et dIC en matire dexposition aux RF sans fil. Le Code de scurit 6 de Sant Canada - Les limites dexposition humaine lnergie lectromagntique dans la gamme de frquences de 3 kHz 300 GHz. Afin de vous assurer que votre exposition une nergie lectromagntique de RF se situe dans les limites permises par la FCC et dIC pour une utilisation grand public, veuillez en tout temps respecter les directives suivantes :

MISE EN GARDE NE PAS faire fonctionner la radio sans quune antenne approprie y soit fixe, car ceci risque dendommager la radio et causer une exposition suprieure aux limites tablies par la FCC et dIC. Lantenne approprie est celle qui est fournie avec cette radio par le fabricant ou une antenne spcialement autorise par le fabricant pour tre utilise avec cette radio. NE PAS mettre pendant plus de 50% du temps total dutilisation de lappareil (50% du facteur dutilisation). mettre pendant plus de 50% du temps total dutilisation peut causer une exposition aux RF suprieure aux limites tablies par la FCC et dIC. La radio est en train dmettre lorsque le tmoin du TX saffiche sur lcran ACL. La radio mettra si vous appuyez sur le bouton du microphone. TOUJOURS tenir lantenne loigne dau moins 2,5 cm de votre corps au moment dmettre et utiliser uniquement lattache pour ceinture Icom illustre la p. 30, lorsque vous attachez la radio votre ceinture, ou autre chose, de faon vous assurer de ne pas provoquer une exposition aux RF suprieure aux limites fixes par la FCC et dIC. Les renseignements ci-dessus fournissent lutilisateur toute linformation ncessaire sur lexposition aux RF et sur ce quil faut faire pour assurer que cette radio fonctionne en respectant les limites dexposition aux RF tablies par la FCC et dIC. Interfrence lectromagntique et compatibilit En mode de transmission, votre radio Icom produit de lnergie de RF qui peut provoquer des interfrences avec dautres appareils ou systmes. Pour viter de telles interfrences, mettez la radio hors tension dans les secteurs o une signalisation lexige. NE PAS faire fonctionner lmetteur dans des secteurs sensibles au rayonnement lectromagntique tels que les hpitaux, les aronefs et les sites de dynamitage. Usage professionnel/contrl Ce radio metteur est utilis dans des cas o des personnes sont exposes en raison de leur travail, pourvu quelles soient conscientes du risque dexpositionet quelles puissent exercer un contrle sur cette exposition. iv PRECAUTIONS RWARNING! NEVER connect the radio to an AC outlet. This may pose a fire hazard or result in an electric shock. RWARNING! NEVER hold the radio so that the antenna is closer than 2.5 cm (1 inch) from exposed parts of the body, especially the face or eyes, while transmitting. The radio will perform best if the microphone is 5 to 10 cm (2 to 4 inches) away from the lips and the radio is vertical. CAUTION: DO NOT connect the radio to a power source other than the products specified by Icom. Such a connection will ruin the radio. CAUTION: DO NOT expose the inside of the radio to water. Otherwise, serious damage to the radio may occur. Make sure the antenna is securely attached to the radio, and that the antenna is dry before attachment. BE CAREFUL: The radio meets IPX7 requirements for waterproof protection. However, once the radio has been dropped, waterproof protection cannot be guaranteed because of possible damage to the radio's case or the waterproof seal. NEVER place the transceiver in an insecure place to avoid inadvertent use by unauthorized persons. DO NOT use harsh solvents such as benzine or alcohol when cleaning, as they will damage the radio surfaces. DO NOT push [PTT] when not actually intending to transmit. DO NOT modify the radio. The radio warranty does not cover any problems caused by unauthorized modification. DO NOT operate the radio near unshielded electrical blasting caps or in an explosive atmosphere. v DO NOT use or place the radio in direct sunlight or in areas with following temperatures range. For the USA and EXP versions:

Below 20C (4F) or above +60C (+140F) For the EUR, FRG, HOL, UK, and CHN versions:

Below 15C (+5F) or above +55C (+131F) For the AUS version:

Below 10C (+14F) or above +55C (+131F) KEEP the radio out of the reach of children. KEEP the radio at least 0.9 meter (3.0 feet) away from your vessels magnetic navigation compass. MAKE SURE the antenna and battery cover are securely attached to the transceiver, and that the antenna and battery cover are dry before attachment. Exposing the inside of the transceiver to water will result in serious damage to the transceiver. Information:

In this instruction manual, the country names are described as shown below. U.S.A.: USA German: FRG China: CHN Export: EXP Dutch: HOL Australia: AUS Europe: EUR U.K.: UK PRCAUTIONS RAVERTISSEMENT ! NE JAMAIS brancher la radio une sortie CA. Cela pourrait provoquer un choc lectrique ou un incendie. RAVERTISSEMENT ! NE JAMAIS rapprocher la radio a moins de 2,5 cm (1 pouce) des parties exposes du corps, particulirement le visage et les yeux, en cours mission. Les performances de la radio sont optimales quand le microphone est tenu entre 5 et 10 cm (2 et 4 pouces) de la bouche de lutilisateur et quand lappareil est vertical. ATTENTION: NE JAMAIS brancher la radio une source d'alimentation autre que celle des produits recommands par Icom. Cela pourrait endommager l'appareil. ATTENTION: ASSUREZ-VOUS que l'antenne est solidement fixes la radio et que l'antenne est sec avant de la mise en place. Tout contact de l'intrieur de la radio avec de l'eau endommagera gravement l'appareil. MISE EN GARDE: La radio rpond aux exigences IPX7 sur l'tanchit. Toutefois, lorsque la radio a t immerge, l'tanchit ne peut pas tre garantie, en raison des risques de dommages affectant le botier ou le joint d'tanchit de la radio. NE placez JAMAIS lappareil dans un endroit non scuris pour viter toute utilisation par des personnes non autorises. NE PAS nettoyer lappareil avec des produits chimiques tels que lessence ou lalcool susceptibles dendommager la surface de la radio. NE PAS appuyer sur la touche [PTT] sans intention relle dmettre. NE PAS modifier la radio. La garantie de la radio ne couvre pas les problmes rsultant d'une modification non autorise. NE PAS utiliser la radio proximit de dtonateurs lectriques non blinds ou dans une atmosphre explosive. NE PAS utiliser ou placer la radio en plein soleil ou dans des zones dans lesquelles les tempratures sont comprises dans les plages suivantes. Pour les versions USA et EXP:

En dessous de 20C (4F) ou au-dessus de +60C (+140F) Pour les versions EUR, FRG, HOL, UK, et CHN:

En dessous de 15C (+5F) ou au-dessus de +55C (+131F) Pour les version AUS:

En dessous de 10C (+14F) ou au-dessus de +55C (+131F) GARDEZ la radio hors de la porte des enfants MAINTENIR la radio au moins 0,9 m (3,0 pieds) du compas de route magntique du navire. ASSUREZ-VOUS que l'antenne et le couvercle de la batterie sont solidement fixs l'metteur-rcepteur et que l'antenne et la batterie sont sches avant la mise en place. Tout contact de l'intrieur de l'metteur-rcepteur avec de l'eau endommagera gravement l'appareil. vi TABLE OF CONTENTS IMPORTANT ...................................................................................... i EXPLICIT DEFINITIONS ................................................................... i FEATURES ........................................................................................ i IN CASE OF EMERGENCY ............................................................. ii RECOMMENDATION ....................................................................... ii SAFETY TRAINING INFORMATION ............................................... iii INFOMATION EN MATIRE DE SCURIT ................................... iv PRECAUTIONS ................................................................................ v PRCAUTIONS ............................................................................... vi 1 OPERATING RULES ..................................................................1 2 ACCESSORIES ATTACHMENTS ...............................................2 Supplied accessories ..............................................................2 Attachments ............................................................................2 Charging ..................................................................................3 3 PANEL DESCRIPTION ...............................................................4 Front, top and side panels .......................................................4 Function Display ......................................................................6 4 BASIC OPERATION ...................................................................8 Selecting a channel .................................................................8 Receiving and transmitting ....................................................10 Adjusting the volume level .....................................................10 Adjusting the squelch level ....................................................11 Monitor function .....................................................................11 Toggling the transmit power ...................................................11 Volume Loud function ............................................................12 Volume Mute function ............................................................12 Lock function .........................................................................12 AquaQuake Water Draining function .....................................13 Setting the Call channel ............................................................13 vii 5 SCAN OPERATION (Except for the HOL version) .................14 Scan types ............................................................................14 Setting Favorite channels .........................................................15 Starting a scan ......................................................................15 6 DUALWATCH AND TRI-WATCH (Except for the HOL version) ..........16 Description ............................................................................16 Operation...............................................................................16 7 SET MODE ................................................................................17 Set mode entry ......................................................................17 Set mode items .....................................................................18 8 ABOUT THE BATTERY ............................................................22 Battery caution ......................................................................22 9 OPTIONAL SPEAKER-MICROPHONE (HM-213) ...................25 Descriptions ..........................................................................25 Attaching ...............................................................................25 10 ATIS CODE (For only the HOL and FRG versions) ...............26 11 TROUBLESHOOTING ..............................................................27 12 SPECIFICATIONS AND OPTIONS ...........................................28 Specifications ........................................................................28 Options ..................................................................................30 13 VHF MARINE CHANNEL LIST .................................................31 14 INFORMATIONS .......................................................................34 FCC INFORMATION .............................................................34 INFORMATION FCC .............................................................34 ABOUT CE AND DOC ..........................................................34 DISPOSAL ............................................................................34 INDEX .......................................................................................3536 OPERATING RULES 1 D Priorities Read all rules and regulations pertaining to call priorities, and keep an up-to-date copy handy. Safety and distress calls take priority over all others.

(2) OPERATORS 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. You must monitor Channel 16 when you are not operating on another channel. False or fraudulent distress calls are prohibited under law. D Privacy Information overheard, but not intended for you, cannot lawfully be used in any way. Indecent or profane language is prohibited. D Radio licenses

(1) SHIP STATION LICENSE You may require a current radio station license before using the transceiver. It is unlawful to operate a ship station which is not licensed, but required to be. If required, contact your dealer or the appropriate government agency for a Ship-Radiotelephone license application. This government-issued license states the call sign which is your crafts identification for radio purposes. If required, the Restricted Radiotelephone Operator Permit must be posted or kept with the operator. If required, only a licensed radio operator 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. A current copy of the applicable government rules and regulations is only required to be on hand for vessels in which a radio telephone is compulsory. However, even if you are not required to have these on hand it is your responsibility to be thoroughly acquainted with all pertinent rules and regulations. NOTE: Even though the IC-M25/IC-M25EURO is capable of operation on VHF marine channels 1021, 1023, 1081, 1082 and 1083, according to FCC regulations these simplex channels cannot be lawfully used by the general population in USA waters. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 ACCESSORIES ATTACHMENTS Supplied accessories Handstrap Power adapter*

(5 V/1 A) Belt clip Handstrap Pass the handstrap through the loop on the back side of the transceiver to make it easy to carry. Antenna

*Not supplied, or the shape is different, depending on the transceiver version. Attachments Antenna Connect the supplied antenna to the antenna connector. CAUTION:

NEVER carry the transceiver by holding just the antenna. DO NOT Transmit without an antenna. Belt clip Attach or detach the belt clip. To attach the belt clip Belt clip Be careful!

Dont break your fingernail. To detach the belt clip Lift the tab up (q), and slide the belt clip in the direction of the arrow (w). q w 2 Charging IMPORTANT:

Read Section 8 (Pages 22 to 24) before charging. Before using the transceiver for the first time, fully charge the battery for optimum life and operation. Turn OFF the power while charging to avoid damage to the battery. Charging with the supplied power adapter q Turn OFF the power. w Connect the power adapter as shown below. Power OFF Supplied power adapter PCS USB port Some PCs may not supply

[CHARGE] SOCKET the required voltage and current. Slide the lock down. Pull the cover down.

"CHG" is displayed and bars of the battery icon scroll while charging. When error is detected, the battery icon blinks, and "Er" and

"CHG" are displayed. e The charging is completed in approximately 3 hours. The charging time differs depending on the battery condition.

"FL" is displayed when the battery has been fully charged. A-Micro-B USB cable

(user supplied) ACCESSORIES ATTACHMENTS 2 For Reference: Charging with other power sources NOTE: Charging with these power sources is not guaranteed. Icom is not responsible for the destruction or damage to charging with these power sources. Charging time differs, depending on the power supply. PCS USB port Some PCs may not supply the required voltage and current. Micro-B USB type charger*

External battery Power adapter Cigarette lighter socket with power converter 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 3 A-Micro-B USB cable

(user supplied)

*5 V, 1 A must be supplied. Micro-B USB type charger*

External battery Power adapter Cigarette lighter socket with power converter

*5 V, 1 A must be supplied. 3 PANEL DESCRIPTION Front, top and side panels

[SP/MIC] JACK Antenna connector PTT POWER KEY [ ]

[16/C]

CHANNEL 16/CALL CHANNEL KEY

[VOL/SQL MONI]

VOLUME/SQUELCH/MONITOR KEY

[SCAN DUAL]

SCAN/DUAL KEY

[CHARGE] SOCKET

(Not for data communication.) Function Display

UP/DOWN KEYS

[FAV ]

FAVORITE CHANNEL KEY

[CH/WX U/I/C] (For IC-M25)

[CH] (For IC-M25EURO) CHANNEL/WEATHER CHANNEL KEY

[Hi/Lo ]

TRANSMIT POWER/LOCK KEY Speaker Microphone CAUTION:

Close up securely when no cable is connected. Make sure dust or other material does not adhere to the rubber seal. Otherwise, waterproof protection may not be guaranteed. 4 PANEL DESCRIPTION 3 ANTENNA CONNECTOR (Page 2) Connect the supplied antenna here.

[CHARGE] SOCKET Connect the supplied charger. (Page 3) SPEAKER/MIC JACK [SP/MIC] (Page 25) Connect the optional HM-213 speaker microphone here. Unscrew the cap. Lift the cap to detach it. PTT SWITCH [PTT]

Hold down to transmit, release to receive. POWER KEY [ ]

Hold down to turn power ON or OFF. CHANNEL 16/CALL CHANNEL KEY [16/C] (Page 9) Slide down the cover lock. Pull the cover down to open it. CAUTION: When closing the socket cover Stand the transceiver up straight. Otherwise, any water that is on the socket cover will get into the transceiver. UP/DOWN KEYS [Y] or [Z]

Push to select the operating channel. Push to change the volume/squelch level while adjusting. In the Set mode, push to select an item option. Push to select Channel 16. Hold down for 1 second to select the Call channel. FAVORITE CHANNEL KEY [FAV ] (Page 15) Push to sequentially select a Favorite channels VOLUME/SQUELCH/MONITOR KEY [VOL/SQL MONI]

while ignoring normal channels. Push this key, and then push [Y] or [Z] to adjust the volume/squelch level. You can adjust the volume/squelch level while the VOL/SQL icon is blinking. (Pages 10 and 11) SCAN/DUAL KEY [SCAN DUAL]

Push to start or stop a scan*. (Page 15) Hold down for 1 second to enter the Dual/Tri-watch mode*. (Page 16) Hold down this key and [Hi/Lo] for 1 second, to activate the AquaQuake function. (Page 13)

*Except for the HOL version. Hold down for 1 second to set or clear the selected Favorite channel. CHANNEL/WEATHER CHANNEL KEY [CH/WX U/I/C]/[CH]

Push to switch between a regular channel and weather channel. (Page 9) Hold down for 1 second to change the channel group. (Page 8) NOTE: [CH] is described as [CH/WX U/I/C] in this instruction manual. TRANSMIT POWER/LOCK KEY [Hi/Lo

Push to set the output power to high or low. (Page 11) Hold down for 1 second to lock all keys except

[PTT], [VOL/SQL MONI] and [Hi/Lo

]. (Page 12) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 5 3 PANEL DESCRIPTION Function Display FAVORITE CHANNEL ICON LOW POWER ICON CHANNEL GROUP ICONS KEY LOCK ICON WEATHER CHANNEL ICON TRANSMIT ICON BUSY ICON BATTERY ICON Charging required CHANNEL NUMBER READOUT Indication Battery status Over charged

(Blinks) Full Mid Exhausted

(Blinks) DUPLEX ICON SCAN ICON DUALWATCH ICON TRI-WATCH ICON VOLUME/SQUELCH LEVEL INDICATOR WEATHER ALERT ICON SUB CHANNEL/

VOL/ SQL LEVEL/

SET MODE ITEM READOUT Blinks while adjusting. SQL for Squelch level VOL for Volume level CALL CHANNEL ICON 6 PANEL DESCRIPTION 3 TRANSMIT ICON Appears while transmitting. FAVORITE CHANNEL ICON Displayed when a Favorite channel is selected. (Page 15) LOW POWER ICON Displayed when the low TX power is selected. (Page 11) Blinks when a high temperature error or low voltage is detected, and automatically switched to the low power. CHANNEL GROUP ICONS Display the selected channel group. (Page 8) VOLUME/SQUELCH LEVEL INDICATOR Number of bars shows the volume/squelch level. SQL blinks when adjusting the squelch level. (Page 11) VOL blinks when adjusting the volume level. (Page 10) TRI-WATCH ICON*

Displayed during Tri-watch. (Page 16) DUALWATCH ICON*

Displayed during Dualwatch. (Page 16) SCAN ICON*

Blinks during a scan. (Page 14) KEY LOCK ICON Appears when the Lock function is turned ON. (Page 12) DUPLEX ICON Displayed when a duplex channel is selected. WEATHER CHANNEL ICON Displayed when the weather channel group is selected. (Page 9) WEATHER ALERT ICON Displayed while the Weather Alert function is turned ON, and blinks when the alert tone is received. (Page 9) CALL CHANNEL ICON Displayed when the Call channel is selected. (Page 9) SUB CHANNEL READOUT Displays the volume/squelch level while adjusting the level. (Pages 10 and 11) Displays Channel 16 during a priority scan, Dualwatch or Tri-watch. (Pages 14 and 16) Displays the Set mode item while in the Set mode. (Page 17) BATTERY ICON Displays the remaining battery capacity. Bars scroll inside the battery icon while charging. (Page 3) CHANNEL NUMBER READOUT Displays the selected operating channel number. BUSY ICON Appears while receiving a signal. Blinks while the Monitor function is ON. (Page 11)

*Except for the HOL version. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 7 Choose the appropriate channel group for your operating area, and then select the desired channel. For UK and AUS versions 4 BASIC OPERATION Selecting a channel Selecting a channel group q Push [CH/WX] to exit the WX group if necessary. w Hold down [U/I/C] (CH/WX) for 1 second to change the channel group. Repeat to advance to the next group. The selectable channel groups differ, depending on the transceiver version. For USA, EXP and CHN versions International channels U.S.A. channels For HOL version Hold down for 1 second Hold down for 1 second International channels ATIS channels U.S.A. channels Hold down for 1 second Selecting a regular channel Push [Y] or [Z] to select a channel. DUP appears for duplex channels. International channels Canadian channels These display may be different in some transceiver versions. Duplex channel is selected. 8 BASIC OPERATION 4 Selecting Channel 16 Channel 16 is the distress and safety channel. It is used for establishing initial contact with a station, and for emergency communications. While in the standby, you must monitor Channel 16. Weather channels

(For USA, EXP, CHN and AUS versions.) The transceiver has 10 weather channels. These are used for monitoring the broadcasts from the National Oceanic and Atmospheric Administration (NOAA). q Push [16/C] to select Channel 16. w Push [CH/WX] to recall the channel that was displayed before selecting Channel 16. q Push [CH/WX] once or twice to select the Weather channel group. WX appears when a weather channel is selected. Push Push once or twice. Selecting Call channel Each channel group has a Call channel. A weather channel is selected. w Push [Y] or [Z] to select a weather channel. q Hold down [16/C] for 1 second to select the Call channel of the selected channel group. CALL and the Call channel number appear. w Push [CH/WX] to recall the channel that was displayed before selecting Channel 9. NOTE: You can set your most often-used channel. See page 13. About the Weather Alert function:

A NOAA broadcast station transmits a weather alert tone before any important weather announcements. The Weather Alert function automatically detects a weather alert tone on the selected weather channel. See page 18 for details. Hold down for 1 second Weather Alert function is ON. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 9 4 BASIC OPERATION Receiving and transmitting CAUTION: DO NOT transmit without an antenna. When a signal is received, q Push [Y] or [Z] to select a channel. w Hold down [PTT], and then speak into the microphone. e Release [PTT] to receive. appears while transmitting. appears. 2) Push to transmit. 4) Release to receive. 1) Select a channel. NOTE:

To conserve battery power, the transceivers Power Save function automatically activates when no signal is received for 5 seconds. When the temperature is extremely low, the battery protection function automatically sets transceiver power to Low, and disables High power selection. To prevent prolonged transmission, the Time-out timer function* cuts OFF after 5 minutes of continuous transmission. 10 seconds before transmission is cut OFF, a beep sounds and tot blinks to indicate that the transmission will be cut OFF. After it is cut OFF, tout is displayed for 10 seconds, and you cannot transmit until it disappears.

* This function may not be installed in some transceiver versions. Adjusting the volume level You can adjust the volume level while the VOL icon is blinking. q Push [VOL/SQL] once. The VOL icon starts blinking. If no key operation is performed for 5 seconds, the transceiver returns to the normal operating mode. 3) Speak into the microphone. IMPORTANT: To maximize the readability of your transmitted signal, pause for a second after pushing

[PTT], hold the microphone 5 to 10 cm (2 to 4 inches) from your mouth and speak at a normal voice level. 10 Volume level While blinking, adjust the volume. The level is displayed on the screen. w Push [Y] or [Z] to adjust the volume level. e Push [VOL/SQL] twice. Returns to the normal operating mode. Adjusting the squelch level Monitor function Squelch is a function that allows the audio to be heard only while receiving a signal that is stronger than a set level. You can adjust the squelch threshold level. A higher level blocks weak signals, so you receive only stronger signals. A lower level allows you to hear weak signals including noise. Adjust the squelch level when you want to:

block weak signals including noise Set the level higher. hear weak signals, even in the noise Set the level lower. You can adjust the squelch level while the SQL icon is blinking. q Push [VOL/SQL] twice. The SQL icon starts blinking. If no key operation is performed for 5 seconds, the transceiver returns to the normal operating mode. While blinking, adjust the squelch. Squelch level. The level is displayed on the screen. w Push [Y] or [Z] to adjust the squelch level. e Push [VOL/SQL] once. Returns to the normal operating mode. BASIC OPERATION 4 The Monitor function momentary cancels the squelch function. You can check for weak signals. Hold down [MONI] (VOL/SQL) for 1 second. If there is a weak signal, you can hear the signal and noise. Release [MONI] (VOL/SQL) to turn OFF this function. blinks. Blinks while the function is activated. Hold down NOTE: This function has options. See page 19 for more. Toggling the transmit power If you receive no response to your call, your transmitted signal might not reached the person you called. Choose high power for longer distance communications. On the other hand, transmitting at low power is enough to communicate, according to the distance. Choose low power for short range communication and battery conservation. Push [Hi/Lo] to toggle the transmit power between low and high. LOW is displayed when low power is selected. No indication is displayed when high power is selected. NOTE:

Some channels are restricted to low power. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 11 4 BASIC OPERATION Volume Loud function Lock function You can temporary maximize the volume level with a simple operation. This function electronically locks most keys to prevent accidental changing of the channel and function access. While holding down [VOL/SQL], push [Y]. The volume level is set to the maximum level. Push [VOL/SQL] and [Y] again to turn OFF the function. Hold down [

ON or OFF.

] (Hi/Lo) for 1 second to turn the function Hold down for 1 second Repeatedly appear in ascending order Appears while the Lock function is activated. Volume Mute function You can temporary mute the audio output with a simple operation. While holding down [VOL/SQL], push [Z]. The volume level is set to the minimum level (OFF). Push [VOL/SQL] and [Z] again to turn OFF the function. NOTE:

[PTT], [VOL/SQL], [MONI] (VOL/SQL) and [

are not locked.

[Y] and [Z] are not locked when adjusting the volume or squelch, or when the Volume Loud or Volume Mute function is turned ON.

] (Hi/Lo)

12 Blinks BASIC OPERATION 4 AquaQuake Water Draining function Water in the speaker grill may muffle the sound coming from the speaker. The AquaQuake Water Draining function removes water from the speaker grill, by vibrating the speaker. Hold down both [SCAN] and [Hi/Lo] for 1 second. A low vibration tone sounds for 10 seconds to drain water, regardless of the volume level setting. This function also stops when a key is pushed. NOTE: This function does not activate when an external speaker microphone is connected. Setting the Call channel You can recall the most often-used channel with a single operation, by setting the channel as the Call channel. The Call channel can be set in each channel group. q Hold down [U/I/C] (CH/WX) for 1 second to change the channel group. Repeat to go to the desired group. w Hold down [16/C] for 1 second to recall the current Call channel in the selected group. CALL and the Call channel number appear. e Hold down [16/C] again for 3 seconds (until a long beep changes to 2 short beeps) to enter the Call channel setting mode. The channel number starts blinking. r Push [Y] or [Z] to select the new Call channel. t Push [16/C] to set the displayed channel. 2 short beeps sound. The channel number stops blinking. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 13 5 SCAN OPERATION (Except for the HOL version) Scan types You can find ongoing calls by scanning the Favorite channels. Before starting a scan, you need to:

set the desired channels you want to scan as Favorite channels (Page 15). (Only Favorite channels are scanned.) set the desired scan type to "Normal (default)" or "Priority"

in the Set mode (Page 18). NORMAL SCAN A normal scan sequentially searches through all Favorite channels. However, Channel 16 is not checked unless it is set as a Favorite channel. Ch 01 Ch 02 WX*

Ch 03 Ch 05 Ch 04

*For USA, EXP, CHN and AUS versions. When the Weather Alert function is activated, the previously selected weather channel is also scaned. 14 PRIORITY SCAN A priority scan sequentially searches through all Favorite channels while also monitoring Channel 16. Ch 01 Ch 02 WX*

Ch 16 Ch 03 Ch 05 Ch 04

*For USA, EXP, CHN and AUS versions. When the Weather Alert function is activated, the previously selected weather channel is also scaned. When a signal is received:

On Channel 16 The scan pauses until the signal on Channel 16 disappears. On a channel other than Channel 16:

The scan switches to Dualwatch, until the signal disappears. SCAN OPERATION (Except for the HOL version) 5 Setting Favorite channels Starting a scan You can quickly recall often-used channels by setting them as Favorite channels, which can be independently assigned to each channel group. q Hold down [U/I/C] (CH/WX) for 1 second to change the channel group, if needed. Repeat to go to the next group. w Select the desired channel to be set as a Favorite channel. e Hold down [*] for 1 second. The displayed channel is set as a Favorite channel. appears on the display. Selecting a Favorite channel:

Push [FAV] several times to select the desired Favorite channel. Non-Favorite channels are skipped and not displayed. You can also select the favorite channels by pushing [Y] or [Z]

while holding down [FAV]. Clearing a Favorite channel:

q Select the desired Favorite channel you want to clear. w Hold down [*] for 1 second. disappears. Clearing all Favorite channels:

While holding down [*] (FAV), turn ON the power. All Favorite channels in the selected channel group are cleared. When no channel is set as Favorite channel:

Holding down [*] (FAV), turn ON the power sets all channels as Favorite channels. q Hold down [U/I/C] (CH/WX) for 1 second to change the channel group. Repeat to advance to the desired group. When the Weather Alert function is in use, select a desired weather channel by pushing [CH/WX] and [Y] or [Z]. w Push [SCAN] to start a scan. SCAN blinks while scanning. During a priority scan, 16 appears on the sub channel readout . When a signal is received, the scan pauses until the signal disappears, or resumes after pausing 5 seconds, depending on the Scan Resume Timer setting. e To stop the scan, push [SCAN] again. SCAN disappears. Pushing [PTT], [16/C], [CH/WX] or [FAV] also stops the scan.

[Example]: Starting a normal scan. Push Scanning starts Appears Blinks Blinks When a signal is received NOTE:

In order to properly receive signals, the squelch must be adjusted to the proper level. (Page 11) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 15 6 DUALWATCH AND TRI-WATCH (Except for the HOL version) Description Operation Dualwatch and Tri-watch are convenient to monitor Channel 16 while you are operating on another channel. Normal channel Ch 88 q Select Dualwatch or Tri-watch in the Set mode. (Page 19) w Select the desired channel. e Hold down [DUAL] (SCAN) for 1 second to start Dualwatch or Tri-watch. DUAL blinks during Dualwatch. TRI blinks during Tri-watch. A beep tone sounds when a signal is received on Channel 16. r To cancel Dualwatch or Tri-watch, push [DUAL] (SCAN) again. Ch 16

[Example]: Operating Tri-watch on INT channel 07. Tri-watch starts. A signal is received on the Call channel. Tri-watch resumes after the signal disappears. The signal received on Channel 16 takes priority. Ch 16 Ch 88 Normal channel Call channel Ch 9 Monitors Channel 16 while receiving on another channel. Monitors Channel 16 and the Call channel while receiving on another channel. Dualwatch Tri-watch When a signal is received:

On Channel 16 Dualwatch/Tri-watch pauses on Channel 16 until the signal disappears. On the Call channel Tri-watch switches to Dualwatch until the signal on the Call channel disappears. 16 SET MODE 7 Set mode entry The Set mode is used to select option for the transceiver's functions. Set mode operation q Turn OFF the power. w While holding down [VOL/SQL], turn ON the power to enter the Set mode. The starting item bEEP appears. e While holding down [VOL/SQL], push [Y] or [Z] to select an item. You can also select an item to push only [VOL/SQL]. r Push [Y] or [Z] to select an item option. t Push [16/C] to exit the Set mode. SET MODE ITEMS (The chart shows the default settings. Default values differ, depending on the transceiver version.) Beep tone Weather Alert*

Priority scan**

Scan resume timer**

Auto scan**

Starting item Dual/Tri-watch**

Monitor key action Automatic backlighting LCD contrast Power save Float Alert Automatic AquaQuake CH Display***

*For USA, EXP, CHN and AUS versions.

**Except for the HOL version.

*** The CH Display item is displayed for each selectable channel group. Not display for some versions. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 7 SET MODE Set mode items Beep Tone function Turn the key touch beep sound ON or OFF. OFF: For silent operation. ON: A beep sounds when a key is pushed. Push bEEP Priority Scan function

(Except for the HOL version) The transceiver has 2 scan types Normal and Priority. OFF: A normal scan, which searches all Favorite channels Prio in the selected channel group. ON: A priority scan, which sequentially searches all Favorite channels while monitoring Channel 16. Push Key touch beep is ON

(default) Key touch beep is OFF ALrt Weather Alert function

(For USA, EXP, CHN and AUS versions) When this function is turned ON and the transceiver detects a weather alert tone, the WX icon blinks and a beep sounds. (The blinking stops when another key is pushed.) The currently selected weather channel is monitored even while receiving another channel (when the Power Save function is ON) or during a scan. Push Normal scan (default*) Priority scan

*Default value differs, depending on the transceiver version. Scan resume timer

(Except for the HOL version) Select a scan resume timer option. OFF: When a signal is received, the scan pauses on the S_ti ON:

channel until the signal disappears. When a signal is received, the scan pauses on the channel for 5 seconds, and then resumes. Push Weather alert is OFF

(default) 18 Weather alert is ON Scan resume timer OFF

(default) Scan resume timer ON SET MODE 7 Monitor key action SqLS The monitor key momentary activates the Monitor function. Select a key action option. Pu (PUSH):

The Monitor function is activated while holding down [MONI] (VOL/SQL) for more than 1 second. The squelch function is canceled while holding down the key. Ho (HOLD): The Monitor function is activated by holding down [MONI] (VOL/SQL) for more than 1 second. The squelch function is canceled until

[MONI] (VOL/SQL) is pushed again. Push Push setting (default) Hold setting Auto Scan function

(Except for the HOL version) The Auto Scan function automatically starts a normal or priority scan when no signal is received, and no operation is performed for 30 seconds. Auto Push Auto scan OFF (default) Auto scan ON Dual/Tri-watch function

(Except for the HOL version) Set the watch type to Dualwatch or Tri-watch. d- : Dualwatch. t- :

Tri-watch. Push dt Dualwatch function

(default) Tri-watch function 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 19 7 SET MODE Set mode items (Continued) Automatic backlighting A_bL This function is convenient for the operation in low light. The backlight can be turned ON or OFF. The backlight is automatically activated when you push any key The backlight is automatically turned OFF after 5 seconds of other than [PTT]. inactivity. P_SA Power Save function The Power Save function reduces current drain by periodically turning OFF the receiver circuit. OFF: The function is turned OFF. ON:

When no signal is received, and no operation is performed for 5 seconds, the receiver circuit is periodically turned OFF. Push Push Push Backlightng ON (default) Backlighting OFF LCD contrast setting Set the LCD contrast level to High or Low. Lcdc High contrast (default) Low contrast The LCD contrast level has little effect during indoor use. Power Save ON

(default) Power Save OFF Floats and Flashes Alarm function FLAr Alarm periodically sounds while the transceiver is floating in the water, to allow you to find the transceiver in the water. OFF: The function is OFF. ON:

Alarm periodically sounds while the transceiver is floating in the water. This function stops when a key is pushed or 10 seconds have past after the transceiver is retrieved from the water. CAUTION: The alarm sounds loudly. Push 20 Alarm OFF (default) Alarm ON SET MODE 7 Automatic AquaQuake function AquA This function automatically activates the AquaQuake Water Draining function when the transceiver is retrieved from the water. OFF: The function is OFF. 2/5/10: The AquaQuake Water Draining function is automatically activated after stopping the floating alarm sound. A low vibration tone sounds for the specified time of 2, 5 or 10 seconds, to remove water from the speaker grill. Push CH Display function CH_I / CH_U / CH_C

(Not display for some versions.) Selects the number of digits to display the channel number. You can select settings for each channel group. 3d:

The channel number is displayed in 3 digits, such as 78A. The channel number is displayed in 4 digits, such as 1078. 4d:

Push OFF (default) 2 NOTE: This function does not activate when an external speaker microphone is connected. 4d (default) 3d 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 21 8 ABOUT THE BATTERY Battery caution Misuse of Li-ion batteries may result in the following hazards:

smoke, fire, or the battery may rupture. Misuse can also cause damage to the battery or degradation of batterys performance. R DANGER! NEVER solder the battery terminals, or NEVER modify the battery pack. This may cause heat generation, and the battery may burst, emit smoke or catch fire. R DANGER! NEVER use or leave battery pack in areas with temperatures above +60C (+140F). High temperature buildup in the battery, such as could occur near fires or stoves, inside a sun-heated vehicle, or in direct sunlight for long periods of time may cause the battery to rupture or catch fire. Excessive temperatures may also degrade batterys performance or shorten battery life. R DANGER! NEVER strike or otherwise impact the battery. Do not use the battery if it has been severely impacted or dropped, or if the battery has been subjected to heavy pressure. Battery damage may not be visible on the outside of the case. Even if the surface of the battery does not show cracks or any other damage, the cells inside the battery may rupture or catch fire. R DANGER! NEVER expose the battery to rain, snow, seawater, or any other liquids. Do not charge or use a wet battery. If the battery gets wet, be sure to wipe it dry before using. R DANGER! NEVER place or leave battery packs near fire. Fire or heat may cause them to rupture or explode. Dispose of used battery packs in accordance with local regulations. 22 R DANGER! NEVER use the battery with a transceiver for which it is not specified. Never use a battery with any other equipment, or for any purpose that is not specified in this instruction manual. R DANGER! NEVER let fluid from inside the battery get in your eyes. If it does, blindness can result. Rinse your eyes with clean water, without rubbing them, and immediately go to a doctor. R WARNING! NEVER put the battery in a microwave oven, high-pressure container, or in an induction heating cooker. This could cause a fire, overheating, or cause the battery to rupture. R WARNING! NEVER use the battery if it emits an abnormal odor, heats up, or is discolored or deformed. If any of these conditions occur, contact your Icom dealer or distributor. R WARNING! NEVER use deteriorated battery packs. They could cause a fire. R WARNING! NEVER let fluid from inside the battery come in contact with your body. If it does, immediately wash with clean water. CAUTION: DO NOT use the battery pack out of the speci-

fied temperature range. For the USA and EXP versions:

20C (4F) to +60C (+140F) For the EUR, FRG, HOL, UK and CHN versions:

15C (+5F) to +55C (+131F) For the AUS version:

10C (+14F) to +55C (+131F) Using the battery out of its specified temperature range will reduce the batterys performance and battery life. Please note that the specified temperature range of the battery may exceed that of the transceiver. In such cases, the transceiver may not work properly because it is out of its operating temperature range. CAUTION: Shorter battery life could occur if the battery is left fully charged, completely discharged, or in an excessive temperature environment (above +50C; +122F) for an extended period of time. If the transceiver must be left unused for a long time, you may use the transceiver until the battery icon shows half capacity, then keep the transceiver safely in a cool dry place with the temperature range as follows:

20C to +50C (4F to +122F) (within a month) 20C to +35C (4F to +95F) 20C to +20C (4F to +68F)

(within three months)

(within a year) R DANGER! Use and charge only specified Icom battery pack with Icom transceiver. Only Icom battery pack is tested and approved for use with Icom transceiver. Using third-

party or counterfeit battery packs may cause smoke, fire, or cause the battery to burst. ABOUT THE BATTERY 8 Charging caution R DANGER! NEVER charge the battery pack in areas with extremely high temperatures, such as near fires or stoves, inside a sun-heated vehicle, or in direct sunlight. In such environments, the safety/protection circuit in the battery will activate, causing the battery to stop charging. R DANGER! NEVER charge the transceiver during a lightning storm. It may result in an electric shock, cause a fire or damage the transceiver. Always disconnect the power adapter before a storm. WARNING! NEVER charge or leave the battery in the battery charger beyond the specified time for charging. If the battery is not completely charged by the specified time, stop charging and remove the battery from the battery charger. Continuing to charge the battery beyond the specified time limit may cause a fire, overheating, or the battery may rupture. WARNING! Occasionally observe the battery pack condition while charging. If any abnormal condition occurs, discontinue using the battery pack. WARNING! NEVER connect the transceiver into the power adapter if is wet or soiled. This could corrode the power adapter or damage the [Charge] socket. The supplied power adapter is not waterproof. CAUTION: DO NOT use the power adapter unless the power outlet is easily accessible and near the unit. Remove it from the power outlet when not in use. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 23 8 ABOUT THE BATTERY Charging caution (Continued) Battery lifetime and replacement NOTE: Charge the battery pack within the specified temperature range:

15C (59F) to 40C (104F) Otherwise, the charging time will be longer, but the battery will not reach a full charge. While charging, at a point after the temperature goes out of the specified range, the charging will automatically stop. TURN OFF the power before charging, to avoid damage to the battery. Charge the battery at least once every six months, even if it has been not used for a long period of time. The battery will have slowly self-discharged, even though it has not been used. If the battery is left for a long period without being charged, its life cycle will be shorter, or worse, it will never accept a charge again. The internal battery material will become weak after a period of time, even with little use. The estimated number of charging and discharging cycles is between 300 and 500, depending on the type of operation. Even when the battery appears to be fully charged, the operating time of the transceiver may become short when:

Approximately five years have passed since the battery was manufactured. The battery has been repeatedly charged. BE SURE to replace the battery with a new one approximately five years after purchasing, even if it still holds a charge. Contact your Icom's local service shop or authorized Icom dealer about the battery replacement.

(Icom global site: https://www.icomjapan.com/) 24 OPTIONAL SPEAKER-MICROPHONE (HM-213) 9 Descriptions Attaching The HM-213 speaker microphone is a lightweight speaker microphone. It fits in the palm of your hand and allows you to talk and listen more easily. Turn OFF the power. Then, insert the speaker-mic connector into the [SP/MIC] connector and securely screw it, as shown below. Be careful not to cross-thread the connection. Alligator type clip To attach the speaker-mic. to your shirt or collar. PTT switch Push to transmit, release to receive. Microphone Speaker Turn the transceiver power OFF when connecting the HM-213. CAUTION: Attach the speaker-microphones connector securely to prevent accidental loss, or water intrusion into the connector. Detaching:

Rotate the [SP MIC] cap counter-

clockwise, and then detach it. Attaching:

Attach the [SP/MIC] cap, and then rotate it clockwise completely. NEVER immerse the connector in water. If the connector gets wet, be sure to dry it BEFORE connecting it to the transceiver. NOTE: The microphone is located at the top of the speaker-microphone, as shown above. To maximize the readability of your transmitted signal (voice), hold the microphone approximately 5 to 10 cm (2 to 4 inches) from your mouth, and speak at your normal voice level. IMPORTANT: KEEP the transceivers [SP/MIC] cap attached when the speaker-microphone is not used. If the cover is not attached, water will get into the transceiver. Moreover, the terminals (pins) will become rusty, or the transceiver will function abnormally if the connector gets wet. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 25 10 ATIS CODE (For only the HOL and FRG versions) The 10-digit ATIS code can be set and confirmed. Depending on the dealer setting:

The ATIS code setting may not be necessary. The code can be set only one time. Setting the ATIS code q Turn OFF the power. w While holding down [16/C], push [

e Push [Y] or [Z] to select the

]. Enters to the ATIS Code Setting mode. number for the first digit of the ATIS code. r Push [CH/WX] to select the next digit, and then push [Y] or [Z] to select a number. Pushing [VOL/SQL] selects the previous digit. t After the 10th digit has been input, push [Hi/Lo] to store the code. The code number stops blinking. Push [16/C] to return to the normal operating mode. First digit blinks Next digit blinks 26

(Can be performed only when the ATIS code has been programmed.) ATIS code confirmation q Turn OFF the power. w While holding down [16/C], push [

code confirmation mode. The digit number and the stored code number appear. Push [CH] to select the next digit, push [VOL/SQL] to select

] to enter the ATIS the previous digit. Push to scroll Selected number blinks e Push [16/C] to exit the ATIS Confirmation mode. Entered ATIS code TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION The transceiver does not turn ON. The battery is exhausted. Charge the battery. No sound from speaker, or sound is muffled. The squelch level is too high. Volume level is too low. The Volume Mute function is ON. Speaker has been exposed to Adjust the squelch level. Adjust the volume level. Turn OFF the function. Remove water from the speaker grill. Transmitting is impossible, or high power can not be selected. water. The displayed channel cannot be changed. Some channels are limited to low Select a different channel. power or only receive. The output power is set to low. The battery is exhausted. The Lock function is activated. Push [Hi/Lo] to select high power. Charge the battery. Hold down [ ] (Hi/Lo) for 1 second to turn OFF the function. Scan does not start. Less than 2 channels are set as Set desired channels as Favorite Page 15 No beep sounds. The battery icon blinks, and "Er"

and "CHG" are displayed. Favorite channel. channels.

(Only Favorite channels are scanned.) Beep Tone function is turned OFF. Turn ON the Beep Tone in the Set mode. Page 18 The battery is charged outside Keep the transceiver in a cool place until the internal battery cools down. the charging temperature range of 15C (59F) to 40C (104F). The battery temperature becomes hot such as after continuously transmitting for long time. The battery cannot be fully charged. The transceiver power is turned Turn OFF the transceiver's power, and Page 3 ON while charging. then charge the battery again. The internal battery has becomes Replace the internal battery. Ask your Page 24 weak. dealer for details. 11 REF. Page 3 Page 11 Page 10 Page 12 Page 13 Pages 31, 32, 33 Page 11 Page 3 Page 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 2727 12 SPECIFICATIONS AND OPTIONS Specifications Measurements made without an antenna. 156.025157.425 156.050163.275 TX RX FM (16K0G3E) GENERAL IC-M25 (Except [CHN]) Frequency coverage (MHz):

Mode:

Power supply voltage: 3.7 V DC nominal (negative ground) Current drain (approximate):

Frequency stability: 10 ppm Operating temperature:

Dimensions (projections not included):

TX (5 W/1.0 W) Maximum audio (internal SP) 0.30 A Maximum audio (external SP) 0.20 A 20C to +60C (4F to +140F) 56.6 (W) 134.2 (H) 30.5 (D) mm, 2.2 (W) 5.3 (H) 1.2 (D) inch 2.3 A/0.9 A Weight (approximate):

218 g, 7.7 oz

(including the supplied antenna and belt clip)

[EUR], [FRG], [UK] and [HOL]

[CHN]

[AUS]

[EUR], [FRG], [HOL], [UK] and [CHN]

[AUS]

3.7 V DC nominal (negative ground) 156.000161.450 156.000161.600 156.025157.425 156.000163.425 156.300162.025 IC-M25EURO/IC-M25 only [CHN]

Frequency coverage (MHz):

TX RX Mode:

FM (16K0G3E) Power supply voltage:

Current drain (approximate):

Frequency stability:

1.5 kHz 10 ppm Operating temperature:

15C to +55C 10C to +55C Dimensions (projections not included):

56.6 (W) 134.2 (H) 30.5 (D) mm, 2.2 (W) 5.3 (H) 1.2 (D) inch Weight (approximate):

2.3 A/0.9 A/0.7 A*

TX (5.0 W/1.0 W/0.5 W*) Maximum audio (internal SP) 0.30 A Maximum audio (external SP) 0.20 A

*For only [FRG]

[EUR], [FRG], [HOL], [UK] and [CHN]

[AUS]

[EUR], [FRG], [HOL], [UK] and [CHN]

[AUS]

218 g, 7.7 oz (including the supplied antenna and belt clip) 28 Approximately 5 W /1 W TRANSMITTER IC-M25 (Except [CHN]) Output power:

Modulation system: Variable reactance frequency modulation Maximum frequency deviation:

Adjacent channel power:

Spurious emissions: 68 dBc typical Residual modulation: 40 dB Audio frequency response:

5 kHz 70 dB

+1 dB to 3 dB of 6 dB octave from 3003000 Hz Approximately 5 W /1 W/0.5 W*

1.08 W/kg Variable reactance frequency modulation

*For only [FRG]

IC-M25EURO/IC-M25 only [CHN]

Output power:

SAR 10g:

Modulation system:

Maximum frequency deviation:

Adjacent channel power:

Spurious emissions:

Residual modulation: 40 dB Audio frequency response:

5 kHz 70 dB 0.25 W [EUR], [FRG], [HOL], [UK] and [CHN]

0.25 W typical [AUS]

+1 dB to 3 dB of 6 dB octave from 3003000 Hz SPECIFICATIONS AND OPTIONS 12 0.25 V (12 dB) typical (at 12 dB SINAD) RECEIVER IC-M25 (Except [CHN]) Sensitivity :

Squelch sensitivity: 0.25 V (12 dB) typical (at threshold) Intermodulation:

70 dB typical Spurious response: 70 dB typical Adjacent channel selectivity:

Audio output impedance:

70 dB typical 12 (internal speaker) 4 (external speaker) 0.55 W typical Audio output power: Internal SP

(at 10% distortion) External SP 0.30 W typical 6 dB emf typical (at 20 dB SINAD) 68 dB [EUR], [FRG], [HOL], [UK] and [CHN]

65 dB [AUS]

IC-M25EURO/IC-M25 only [CHN]

Sensitivity :

Squelch sensitivity: 6 dB emf typical (at threshold) Intermodulation:

Spurious response: 70 dB [EUR], [FRG], [HOL], [UK] and [CHN]

Adjacent channel selectivity:

Audio output impedance:

Audio output power: Internal SP 0.55 W typical (at 1 kHz) 70 dB [EUR], [FRG], [HOL], [UK] and [CHN]

65 dB [AUS]

12 (internal speaker) 4 (external speaker)

(at 10% distortion) External SP 0.20 W 65 dB [AUS]

All stated specifications are subject to change without notice or obligation. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 29 12 SPECIFICATIONS AND OPTIONS Options CHARGER BC-217SA/SE/SV ac adapter BC-258A/E/V ac adapter + OPC-2394 USB2.0 A-microB cable LWhich AC adapter is supplied depends on the transceiver version. OTHER OPTIONS FA-SC59V antenna (same as the supplied one) MB-133 belt clip (same as the supplied one) HM-213 speaker-microphone Full sized waterproof speaker-microphone including alligator type clip to attach to your shirt or collar, and so on. The HM-213 meets IPX7 requirements for waterproof protection. Approved Icom optional equipment is designed for optimal performance when used with an Icom transceiver. Icom is not responsible for the destruction or damage to an Icom transceiver in the event the Icom transceiver is used with equipment that is not manufactured or approved by Icom. Some options may not be available in some countries. Please ask your dealer for details. 30 VHF MARINE CHANNEL LIST 13 For IC-M25 (USA, EXP and CHN) and IC-M25EURO (AUS) Channel Number Frequency (MHz) USA INT CAN Transmit Receive 156.050 160.650 156.050 156.050 156.100 160.700 1001 1001*6 01 02 02 01 05 06 03 06 03 04 06 07 156.150 160.750 156.200 160.800 1004 156.200 156.200 156.250 160.850 1005 1005*6 1005 156.250 156.250 156.300 156.300 156.350 160.950 1007 1007*6 1007 156.350 156.350 08 156.400 156.400 09 156.450 156.450 10 156.500 156.500 11 156.550 156.550 12 156.600 156.600 13*1 156.650 156.650 14 156.700 156.700 15*1 156.750 156.750 16 156.800 156.800 17*1 156.850 156.850 156.900 161.500 1018 1018*6 1018 156.900 156.900 156.950 161.550 1019 1019 1019 156.950 156.950 161.550 161.550 08 09 10 11 12 13 14 15*3 16 17*2 18 08 09 10 11 12 13*1 14 15*4 16 17*1 2019*5 19 22 23 1023 1023*6 20 1020 1020 2020*5 21 Channel Number Frequency (MHz) USA INT CAN Transmit Receive 20*1 157.000 161.600 20 157.000 157.000 161.600 161.600 157.050 161.650 1021 1021*6 1021 157.050 157.050 2021 RX only 161.650 157.100 161.700 1022 1022*6 1022 157.100 157.100 23 157.150 161.750 157.150 157.150 2023 RX only 161.750 24 157.200 161.800 25 157.250 161.850 2025 RX only 161.850 26 157.300 161.900 27 157.350 161.950 157.350 157.350 28 157.400 162.000 157.400 157.400 2028 RX only 162.000 60 156.025 160.625 156.075 160.675 1061 156.075 156.075 156.125 160.725 1062 156.125 156.125 156.175 160.775 26*7 27 1027*6 28 1028*6 24*7 25*7 60 61 26 27 24 25 63 28 62 64 65 66 Channel Number Frequency (MHz) USA INT CAN Transmit Receive 1063 1063*6 1063 156.175 156.175 64 156.225 160.825 1064 156.225 156.225 156.275 160.875 1065 1065*6 1065*1 156.275 156.275 156.325 160.925 1066 1066*6 1066*1 156.325 156.325 67*1 67 156.375 156.375 68 156.425 156.425 68 69 156.475 156.475 69 71 156.575 156.575 71 72 156.625 156.625 72 73 156.675 156.675 73 74 156.725 156.725 74 75*1 156.775 156.775 76*1 156.825 156.825 77*1 156.875 156.875 156.925 161.525 1078 1078 1078 156.925 156.925 161.525 161.525 156.975 161.575 1079 1079 1079 156.975 156.975 161.575 161.575 157.025 161.625 1080 1080*6 1080 157.025 157.025 157.075 161.675 67 68 69 71 72 73 74 75*3 76*3 77 78 2079*5 80 2078*5 79 77*1 81

*1 Low power only. *2 Low power only for the CHN version. *3 Low power only (Except for the AUS version). *4 RX only.

*5 RX only (Except for the CHN version). *6 For only the USA and EXP version. *7 For only the AUS and CHN version. 82 83 Channel Number Frequency (MHz) USA INT CAN Transmit Receive 1081 1081*6 1081 157.075 157.075 157.125 161.725 1082 1082*6 1082 157.125 157.125 157.175 161.775 1083 1083*6 1083 157.175 157.175 2083 RX only 161.775 84 157.225 161.825 85 157.275 161.875 86 157.325 161.925 87 157.375 157.375 88 157.425 157.425 84*7 85*7 86*7 87 88 84 85 86 87 88 WX channel Frequency (MHz) 1 2 3 4 5 6 7 8 9 10 Transmit RX only RX only RX only RX only RX only RX only RX only RX only RX only RX only Receive 162.550 162.400 162.475 162.425 162.450 162.500 162.525 161.650 161.775 163.275 NOTE: Simplex channels, 1021, 1023, 1081, 1082 and 1083 CANNOT be lawfully used by the general public in USA waters. When the CH Display setting in the Menu screen is set to 3 Digits, the channel number is displayed in 3 digits. (For example: 1001 is displayed as 01A.) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 31 13 VHF MARINE CHANNEL LIST For IC-M25EURO (Except AUS) International channels CH 11 CH Frequency (MHz) Frequency (MHz) Transmit Receive Transmit Receive 01 156.050 160.650 156.550 156.550 02 156.100 160.700 12 156.600 156.600 03 156.150 160.750 13 156.650 156.650 04 156.200 160.800 14 156.700 156.700 05 156.250 160.850 15*1 156.750 156.750 06 156.300 156.300 16 156.800 156.800 07 156.350 160.950 17*1 156.850 156.850 08 156.400 156.400 18 156.900 161.500 09 156.450 156.450 19 156.950 161.550 156.950 10 156.500 156.500 156.950 1019 2019 1020 2020 CH 157.000 RX Only Frequency (MHz) Transmit Receive 161.550 RX Only 20 157.000 161.600 157.000 161.600 21 157.050 161.650 22 157.100 161.700 23 157.150 161.750 24 157.200 161.800 25 157.250 161.850 26 157.300 161.900 CH CH Frequency (MHz) Frequency (MHz) Transmit Receive Transmit Receive 27 157.350 161.950 66 156.325 160.925 28 157.400 162.000 67 156.375 156.375 31*3*4 157.550 162.150 68 156.425 156.425 1037*2 157.850 157.850 156.475 156.475 69 71 156.575 156.575 60 156.025 160.625 72 156.625 156.625 61 156.075 160.675 73 156.675 156.675 62 156.125 160.725 63 156.175 160.775 74 156.725 156.725 75*3 156.775 156.775 64 156.225 160.825 76*3 65 156.275 160.875 156.825 156.825 CH Frequency (MHz) Transmit Receive 77 156.875 156.875 78 156.925 161.525 156.925 161.525 79 156.975 161.575 156.975 156.975 RX Only 161.575 156.925 RX Only 1079 2079 1078 2078 CH Frequency (MHz) Transmit Receive 83 157.175 161.775 84 157.225 161.825 85 157.275 161.875 86 157.325 161.925 87 157.375 157.375 88 157.425 157.425 P4*2 161.425 161.425 80 157.025 161.625 81 157.075 161.675 82 157.125 161.725

*1 Channels 15 and 17 may also be used for on-board communications

*3 The output power is limited to low power (1 W). The use of these provided the effective radiated power does not exceed 1 W, and subject to the national regulations of the administration concerned when these channels are used in its territorial waters. channels should be restricted to navigation-related communications only and all precautions should be taken to avoid harmful interference to channel 16, e.g. by means geographical separation.

*4 For only the HOL version.

*2 UK Marina Channels: M1=1037 (157.850 MHz), M2=P4 (161.425 MHz) for only the UK version. Low power only for the HOL version. 32 VHF MARINE CHANNEL LIST 13 For IC-M25EURO (for UK version only) USA channels CH 1001 1005 06 1007 08 09 Frequency (MHz) Transmit Receive 156.050 156.050 156.250 156.250 156.300 156.300 156.350 156.350 156.400 156.400 156.450 156.450 10 11 12 13*

14 156.500 156.500 156.550 156.550 156.600 156.600 156.650 156.650 156.700 156.700

* Low power only. CH 15 16 17*

1018 1019 20 1020 1021 1022 1023 24 Frequency (MHz) Transmit Receive RX only 156.750 156.800 156.800 156.850 156.850 156.900 156.900 156.950 156.950 157.000 161.600 157.000 157.000 157.050 157.050 157.100 157.100 157.150 157.150 157.200 161.800 CH 25 26 27 28 1037 1063 1065 1066 67*

68 69 Frequency (MHz) Transmit Receive 157.250 161.850 157.300 161.900 157.350 161.950 157.400 162.000 157.850 157.850 156.175 156.175 156.275 156.275 156.325 156.325 156.375 156.375 156.425 156.425 156.475 156.475 Frequency (MHz) Transmit Receive 156.575 156.575 156.625 156.625 156.675 156.675 CH 71 72 73 74 77*

1078 1079 1080 1081 1082 1083 156.725 156.725 156.875 156.875 156.925 156.925 156.975 156.975 157.025 157.025 157.075 157.075 157.125 157.125 157.175 157.175 Frequency (MHz) Transmit Receive 157.225 161.825 157.275 161.875 157.325 161.925 157.375 157.375 157.425 157.425 161.425 161.425 CH 84 85 86 87 88 P4 NOTE: Simplex channels, 1021, 1023, 1081, 1082 and 1083 CANNOT be lawfully used by the general public in USA waters. International channels CH CH CH CH CH Frequency (MHz) Transmit Receive Frequency (MHz) Transmit Receive Frequency (MHz) Transmit Receive 01 156.050 160.650 11 156.550 156.550 21 157.050 161.650 02 156.100 160.700 12 156.600 156.600 22 157.100 161.700 03 156.150 160.750 13 156.650 156.650 23 157.150 161.750 04 156.200 160.800 14 156.700 156.700 24 157.200 161.800 05 156.250 160.850 15*1 156.750 156.750 25 157.250 161.850 06 156.300 156.300 16 156.800 156.800 26 157.300 161.900 07 156.350 160.950 17*1 156.850 156.850 27 157.350 161.950 08 156.400 156.400 18 156.900 161.500 28 157.400 162.000 09 156.450 156.450 19 156.950 161.550 10 156.500 156.500 20 157.000 161.600 31*3*4157.550 162.150 68 37A*2 157.850 157.850 69 Frequency (MHz) Transmit Receive Frequency (MHz) Transmit Receive Frequency (MHz) Transmit Receive 60 156.025 160.625 70 RX Only 156.525 80 157.025 161.625 61 156.075 160.675 71 156.575 156.575 81 157.075 161.675 62 156.125 160.725 72 156.625 156.625 82 157.125 161.725 63 156.175 160.775 73 156.675 156.675 83 157.175 161.775 64 156.225 160.825 74 156.725 156.725 84 157.225 161.825 65 156.275 160.875 75*3 156.775 156.775 85 157.275 161.875 66 156.325 160.925 76*3 156.825 156.825 86 157.325 161.925 67 156.375 156.375 77 156.875 156.875 87 157.375 157.375 88 157.425 157.425 P4*2 161.425 161.425 156.425 156.425 78 156.925 161.525 156.475 156.475 79 156.975 161.575 CH CH 1019 1020 1078 1079 2019 2020 2078 2079 Frequency (MHz) Transmit Receive 156.950 156.950 157.000 157.000 156.925 156.925 156.975 156.975 161.550 RX Only 161.600 RX Only 161.525 RX Only RX Only 161.575 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 33 USA channels CH CH Frequency (MHz) Frequency (MHz) Frequency (MHz) Frequency (MHz) Frequency (MHz) Frequency (MHz) Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive CH 01A 156.050 156.050 12 156.600 156.600 22A 157.100 157.100 64A 156.225 156.225 156.775 156.775 85 157.275 161.875 13*1 156.650 156.650 23A 157.150 157.150 65A 156.275 156.275 156.825 156.825 85A 157.275 157.275 03A 156.150 156.150 14 156.700 156.700 157.200 161.800 156.325 156.325 156.875 156.875 86 157.325 161.925 15*1 156.750 156.750 157.250 161.850 156.375 156.375 156.925 156.925 86A 157.325 157.325 05A 156.250 156.250 16 156.800 156.800 157.300 161.900 156.425 156.425 156.975 156.975 87 157.375 161.975 06 156.300 156.300 156.850 156.850 157.350 161.950 156.475 156.475 80A 157.025 157.025 87A 157.375 157.375

CH 75*1 76*1 77*1 78A 79A 17*1 18A 19A 07A 156.350 156.400 156.450 156.500 08 09 10 11 156.350 156.400 156.900 156.950 156.900 157.400 156.950 37A*2 157.850 162.000 157.850 156.450 20 157.000 161.600 61A 156.075 156.075 156.500 20A 157.000 157.000

RX Only 156.525 156.575 156.575 156.625 156.675 156.625 156.675 81A 82A 83A 157.075 157.125 157.175 84 157.225 157.075 88 157.425 157.125 88A 157.425 162.025 157.425 P4*2 161.425 161.425 157.175 161.825 156.550 156.550 21A 157.050 157.050 63A 156.175 156.175 156.725 156.725 84A 157.225 157.225 CH 66A 67*1 68 69 70 71 72 73 74 CH 24 25 26 27 28 CH CH Frequency (MHz) Frequency (MHz) Frequency (MHz) Frequency (MHz) Frequency (MHz) Frequency (MHz) Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive Transmit Receive CH CH CH CH 01 156.050 02 156.100 160.650 160.700 11 156.550 12 156.600 156.550 156.600 21 157.050 22 157.100 161.650 161.700 61 156.075 62 156.125 160.675 160.725 71 156.575 72 156.625 156.575 156.625 81 157.075 82 157.125 161.675 161.725 03 156.150 160.750 13 156.650 156.650 23 157.150 161.750 63 156.175 160.775 73 156.675 156.675 83 157.175 161.775 04 156.200 160.800 14 156.700 156.700 24 157.200 161.800 64 156.225 160.825 74 156.725 156.725 84 157.225 161.825 05 156.250 160.850 15*1 156.750 156.750 25 157.250 161.850 65 156.275 160.875 06 156.300 156.300 16 156.800 156.800 26 157.300 161.900 66 156.325 160.925 75*3 156.775 76*3 156.825 156.775 85 157.275 161.875 156.825 86 157.325 161.925 07 156.350 160.950 17*1 156.850 156.850 27 157.350 161.950 67 156.375 156.375 77 156.875 156.875 87 157.375 157.375 08 156.400 156.400 18 156.900 161.500 28 157.400 162.000 156.425 156.425 78 156.925 161.525 88 157.425 157.425 09 156.450 10 156.500 156.450 156.500 19 156.950 161.550 37A*2 157.850 20 157.000 161.600 60 156.025 157.850 160.625 156.475 70 RX Only 156.475 156.525 79 156.975 80 157.025 161.575 161.625 P4*2 161.425 161.425 68 69 14 INFORMATIONS FCC INFORMATION INFORMATION FCC This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. CAUTION: Changes or modifications to this device, not expressly approved by Icom Inc., could void your authority to operate this device under FCC regulations. ABOUT CE AND DOC Hereby, Icom Inc. declares that the versions of IC-M25EURO which have the CE symbol on the product, comply with the essential requirements of the Radio Equipment Directive, 2014/53/EU, and the restriction of the use of certain hazardous substances in electrical and electronic equipment Directive, 2011/65/EU. The full text of the EU declaration of conformity is available at the following internet address:

https://www.icomjapan.com/support/

Cet quipement a t test et reconnu conforme aux limites fixes pour un appareil numrique de classe A, conformment au point 15 de la rglementation FCC. Ces limites sont dfinies de faon fournir une protection raisonnable contre le brouillage prjudiciable lorsque cet appareil est utilis dans un environnement commercial. Cet quipement gnre, utilise et peut mettre un rayonnement de frquence radio. Sil na pas t install conformment aux instructions, il peut par ailleurs crer des interfrences perturbant les communications radio. Lutilisation de cet appareil dans une zone rsidentielle peut provoquer un brouillage prjudiciable, auquel cas lutilisateur sera tenu de corriger la situation ses frais. MISE EN GARDE : Tout changement ou modification, non expressment approuv par Icom Inc., peut annuler lautorisation de lutilisateur utiliser cet appareil conformment la rglementation FCC. DISPOSAL The crossed-out wheeled-bin symbol on your product, literature, or packaging reminds you that in the European Union, all electrical and electronic products, batteries, and accumulators (rechargeable batteries) must be taken to designated collection locations at the end of their working life. Do not dispose of these products as unsorted municipal waste. Dispose of them according to the laws in your area. 34 A ABOUT CE AND DOC ....................................................................34 Accessories ......................................................................................2 Adjusting the volume level ..............................................................10 Adjusting the squelch level .............................................................11 Antenna ................................................................................2 and 30 AquaQuake water draining function................................................13 Alarm function ................................................................................20 Alert function ....................................................................................9 ATIS code confirmation...................................................................26 ATIS code programming .................................................................26 Attachments ..........................................................................2 and 25 Auto scan function ..........................................................................19 B Backlight .........................................................................................20 Basic operation .................................................................................8 Battery caution ...............................................................................22 Battery charge ......................................................................3 and 23 Battery disposal ..............................................................................24 Battery lifetime ................................................................................24 Battery replacement .......................................................................24 Beep tone function ..........................................................................18 Belt clip .................................................................................2 and 30 C Call channel (Selecting) ....................................................................9 Call channel (Setting) .....................................................................13 Channel 16 .......................................................................................9 Channel group ..................................................................................8 Channel selection .............................................................................8 Charger ...........................................................................3, 23 and 30 Charging ...............................................................................3 and 23 Charging caution ............................................................................23 Charging time ...................................................................................3 CH Display function ........................................................................21 INDEX D Display ....................................................................................6 and 7 DISPOSAL ......................................................................................34 Distress ................................................................................... ii and 9 Dualwatch .......................................................................................16 E EXPLICIT DEFINITIONS ................................................................... i F FCC INFORMATION ......................................................................34 FEATURES ........................................................................................ i FOREWORD ..................................................................................... i Front, top and side panels ................................................................4 Function Display ...............................................................................6 H Handstrap .........................................................................................2 HM-213 ...............................................................................25 and 30 I IMPORTANT ...................................................................................... i IN CASE OF EMERGENCY ............................................................. ii INFOMATION EN MATIRE DE SCURIT ................................... iv INFORMATION FCC ......................................................................34 L LCD contrast ...................................................................................20 Lock function ..................................................................................12 M VHF Marine channel list ...............................................31, 32 and 33 Monitor function ..............................................................................11 Monitor key action...........................................................................19 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 35 INDEX O Often-used channel ........................................................................13 OPERATING RULES ........................................................................1 SPEAKER-MICROPHONE .................................................25 and 30 OPTIONS .......................................................................................30 T Time-out timer ................................................................................10 Transmit power ...................................................................11 and 29 Tri-watch .............................................................................16 and 19 TROUBLESHOOTING ....................................................................27 V VHF MARINE CHANNEL LIST .......................................................31 Volume level .......................................................................10 and 12 W Weather alert function ..........................................................9 and 18 Weather channels .................................................................9 and 31 P Panel description ..............................................................................4 Power save function ........................................................................20 Power supply ........................................................................3 and 28 PRECAUTIONS ................................................................................ v PRCAUTIONS ............................................................................... vi Priorities ...........................................................................................1 Priority scan ........................................................................14 and 18 Privacy ..............................................................................................1 R Radio licenses ..................................................................................1 Receiving and transmitting .............................................................10 RECOMMENDATION ....................................................................... ii S SAFETY TRAINING INFORMATION ............................................... iii Scan resume timer .........................................................................18 Scan (Starting a scan) ....................................................................15 Scan types ......................................................................................14 Set mode ........................................................................................17 Set mode items .........................................................................1721 Set mode operation ........................................................................17 Setting Favorite channels ...............................................................15 Specifications .................................................................................28 Squelch ...........................................................................................11 Squelch level ..................................................................................11 36 MEMO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 MEMO MEMO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 A7227D-1EX-11 Printed in Japan 20152022 Icom Inc. Feb. 2022 1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003, Japan How the World Communicates

Icom Inc. 1-6-19, Kamikuratsukuri, Hirano-ku,Osaka Japan. Phone : +81 6 6793 8424 Fax: +81 6 6793 3336 e-mail: world_support@icom.co.jp URL : http:/Awww.icom.co.jp/world Date: March 29, 2022 To Whom It May Concern Subject: FCC Part80 Letter Applicant: Icom Incorporated Product: VHF Marine HH transceiver Model: IC-M25D FCC ID: AFJ430510 Dear Sir/Madam, This equipment meets the requirements of the FCC Rules, Parts 80.203(b)3, as applicable. Programming of this product's transmit frequencies can be performed ONLY by the manufacturer or by service or by maintenance personal. The operator cannot program transmit frequencies using the equipments external operation controls. Best regards Icom Incorporated Atsushi Tomiyama General Manager of Quality Assurance Department ends

Icom Inc. 1-6-19, Kamikuratsukuri, Hirano-ku,Osaka Japan. Phone : +81 6 6793 8424 Fax: +81 6 6793 3336 e-mail: worid_support@icom.co.jp URL : http:/Awww.icom.co.jp/world Date: March 29, 2022 To Whom It May Concern Subject: Authority to Act as an Agent Applicant: Icom Incorporated Product: VHF Marine HH transceiver Model: IC-M25D FCC ID: AFJ430510 Dear Sir/Madam, We hereby appoint UltraTech Engineering Labs Inc. (UltraTech) to act as our agent in preparation of this application for authorization of above equipment under F.C.C. Rules. We hereby certify that neither the application nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47 CRF 1.2002(b) for the definition of a party for these purposes. We also certify that the information provided, property describe the device or system for which authorization is required. Best regards Icom Incorporated Atsushi Tomiyama General Manager of Quality Assurance Department

Icom Inc. 1-6-19, Kamikuratsukuri, Hirano-ku,Osaka Japan. Phone : +81 6 6793 8424 Fax: +81 6 6793 3336 e-mail: worid_support@icom.co.jp URL : http:/Awww.icom.co.jp/world Date: March 29, 2022 To Whom It May Concern Subject: Authority to Act as an Agent Applicant: Icom Incorporated Product: VHF Marine HH transceiver Model: IC-M25D FCC ID: AFJ430510 Dear Sir/Madam, We hereby appoint UltraTech Engineering Labs Inc. (UltraTech) to act as our agent in preparation of this application for authorization of above equipment under F.C.C. Rules. We hereby certify that neither the application nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47 CRF 1.2002(b) for the definition of a party for these purposes. We also certify that the information provided, property describe the device or system for which authorization is required. Best regards Icom Incorporated Atsushi Tomiyama General Manager of Quality Assurance Department

Icom Inc. 1-6-19, Kamikuratsukuni, Hirano-ku,Osaka Japan. Phone : +81 6 6793 8424 Fax : +81 6 6793 3336 e-mail: world_support@icom.co.jp URL : http:/Awww.icom.co.jp/world Date:March 29, 2022 To Whom It May Concern Subject: Confidentiality and Short-Term Confidentiality Letter Applicant: Icom Incorporated FCC ID: AFJ430510 Dear Sir/Madam:

The applicant would like to request the following documents submitted with this application for certification be withheld from public disclosure as per Section 0.457 & 0.459 of FCC Rules. Confidential 1. Operational Description 2. Block Diagram 3. Schematics 4. Parts List 5. Tuning Info Short-Term Confidential 6. External Photos 7. Internal Photos 8. Users Manual The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation shall not be made. Regards Atsushi Tomiyama General Manager of Quality Assurance Department

April 12, 2022 Ultratech Engineering Labs, Inc. 3000 Bristol Circle Oakville, Ontario L6H 6G4 Subject:

Equipment Authorization under FCC 47 CFR, Parts 2, 80 (Marine in 156.025-157.425 MHz Band) - Non-Broadcast Radio Transceivers. ICOM Incorporated VHF Marine Transceiver IC-M25 AFJ430510 Applicant:

Product:

Model:

FCC ID:

Dear Sir/Madam:

As appointed agent for ICOM Incorporated, we submit the application for FCC certification of the above product. Kindly review all required documents uploaded to your E-Filing Site. If you have any queries, please do not hesitate to contact us. Yours truly, Santhosh Fernandez Santhosh Fernandez Authorized Agent FCC TCB & ISED CB APEC TEL CA0001 1309 CA 0001/2049 AT-1945 SL2-IN-E-1119R Korea KCC-RRA CA0001 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-

labs.com Email: vic@ultratech-

labs.com

Icom Inc. 1-6-19, Kamikuratsukuri, Hirano-ku,Osaka Japan. Phone : +81 6 6793 8424 Fax: +81 6 6793 3336 e-mail: world_support@icom.co.jp URL : http:/Awww.icom.co.jp/world Date: March 29, 2022 To Whom It May Concern Subject: Manufactures Letter Applicant: Icom Incorporated Product: VHF Marine HH transceiver Model: IC-M25D FCC ID: AFJ430510 Dear Sir/Madam, Please be advised that the manufacture will ensure that the above-referenced model will be manufactured in accordance with the FCC Rules and Regulations. Thank you for your attention to this matter. Icom Incorporated Atsushi Tomiyama General Manager of Quality Assurance Department

Icom Inc. 1-6-19, Kamikuratsukuri, Hirano-ku,Osaka Japan. Phone : +81 6 6793 8424 Fax: +81 6 6793 3336 e-mail: world_support@icom.co.jp URL : http:/Awww.icom.co.jp/world Date: March 29, 2022 To Whom It May Concern Subject: Manufactures Letter Applicant: Icom Incorporated Product: VHF Marine HH transceiver Model: IC-M25D FCC ID: AFJ430510 Dear Sir/Madam, Please be advised that the manufacture will ensure that the above-referenced model will be manufactured in accordance with the FCC Rules and Regulations. Thank you for your attention to this matter. Icom Incorporated Atsushi Tomiyama General Manager of Quality Assurance Department

ICOM IC-M25D For USA Only Suppliers Declaration of Conformity 47 CFR 2.1077 Compliance Information Unique Identifier:

Trade Name Model Name:

Responsible party:

Company name Address U.S. Contact Information: 800-USA-ICOM (800-872-4266) FCC Compliance Statement:

This device complies with Part 15 of the FCC Rules. Operation is subject 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 America Inc. 12421 Willows Road NE Kirkland, WA 98034 Monday - Friday 7AM to 5PM PST