IN CASE OF EMERGENCY RECOMMENDATION If your vessel requires assistance, contact other vessels and CLEAN THE TRANSCEIVER THOROUGHLY WITH FRESH the Coast Guard by sending a distress call on Channel 16. WATER after exposure to saltwater. Otherwise, the trans- ceiver’s keys, switches and controllers may become inopera- ❍...
FOREWORD FEATURES 22 free channels for PMR use Thank you for purchasing this Icom product. The IC-M87 VHF MARINE TRANSCEIVER is designed and built with Icom’s state The IC-M87 has 22 free channels reserved for PMR use of the art technology and craftsmanship. With proper care this (146–174MHz).
PRECAUTION BE CAREFUL! RWARNING! NEVER The IC-M87 employs waterproof con- connect the transceiver to an struction, which corresponds to JIS waterproof specification, AC outlet. This may pose a fire hazard or result in an electric Grade 7 (1 m depth for 30 min.). However, once the trans- shock.
TABLE OF CONTENTS IN CASE OF EMERGENCY ..........i 6 DUALWATCH/TRI-WATCH .......... 15 I Description ..............15 RECOMMENDATION ............i I Operation ..............15 FOREWORD ............... ii IMPORTANT ................ ii 7 LAND (PMR) CHANNEL OPERATION ....... 16 I LAND (PMR) Channel Group ........16 EXPLICIT DEFINITIONS .............
OPERATING RULES D Priorities (2) OPERATOR’S LICENSE A restricted Radiotelephone Operator Permit is the license • Read all rules and regulations pertaining to priorities and most often held by small vessel radio operators when a radio keep an up-to-date copy handy. Safety and distress calls is not required for safety purposes.
SUPPLIED ACCESSARIES AND ATTACHMENTS w Clip the belt clip to a part of your belt and insert the stopper to the Supplied accessories belt clip. The following accessories are supplied: Qty. • Swivel belt clip ......1 •...
SUPPLIED ACCESSORIES AND ATTACHMENTS To remove: Flexible antenna Turn the transceiver upside down, and then lift up to re- Connect the supplied flexible an- lease the transceiver from the belt clip. tenna to the antenna connector. CAUTION: Transmitting with- out an antenna may damage the transceiver.
PANEL DESCRIPTION I Front, top and side panels q VOLUME CONTROL [VOL] Turns power ON and adjusts the audio level. w ANTENNA CONNECTOR (p. 3) Connects the supplied antenna. e SPEAKER-MICROPHONE CONNECTOR [SP MIC] (p. 27) Connects the optional speaker-microphone. [SP MIC] jack cover NOTE: KEEP the [SP MIC] jack cover attached to the transceiver when the...
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PANEL DESCRIPTION u CHANNEL UP/DOWN SWITCHES [Y]/[Z] ï BATTERY PACK RELEASE BUTTON • Select an operating channel. (p. 9) To release the battery pack: • Selects the SET mode condition of item. (p. 17) Push the battery release button in the direction of the arrow •...
PANEL DESCRIPTION I Function display q TRANSMIT INDICATOR (p. 10) Appears while transmitting. w BUSY INDICATOR (p. 10) • Appears when receiving a signal or when the squelch opens. • Blinks while monitoring. e TAG CHANNEL INDICATOR (p. 14) Appears when a tag channel is selected. r SCAN INDICATOR (p.
PANEL DESCRIPTION i DUALWATCH/TRI-WATCH INDICATORS (p. 15) !4 TRANSMIT POWER INDICATOR (p. 10) “DUAL” appears during dualwatch; “TRI” appears during • “LOW” appears when low power is selected. tri-watch. • “MID” appears when middle power is selected. (Except for the German version) o DUPLEX INDICATOR •...
BASIC OPERATION I Channel selection D Call channel D Channel 16 Each regular channel group has a separate call channel. In Channel 16 (Distress channel) is used for establishing initial addition, each call channel is monitored during tri-watch. The contact with another station and for emergency communica- call channels can be reprogrammed and are used to store tions.
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BASIC OPERATION D International, U.S.A and ATIS* channels There are 57 International, 58 U.S.A. and 57 ATIS* channels. These channel groups may be specified for the operating area. q Push [DIAL] to select a regular channel. w Push [Y]/[Z] to select a channel. •...
BASIC OPERATION I Receiving and transmitting IMPORTANT: To maximize the readability of your transmit- ted signal, pause a few sec. after pushing [PTT], hold the microphone 5 to 10 cm from your mouth and speak at a CAUTION: Transmitting without an antenna may normal voice level.
I Adjusting the squelch level I Lock function The IC-M87 has a squelch even though there is no control knob This function electronically locks all keys (except for [PTT], for it. In order to receive signals properly, as well as for the scan [SQL] and [H/L•...
BASIC OPERATION I Call channel programming t Push [16• The call channel key is used to select the default channel, ] to program the dis- however, you can program your most often-used channel in played channel as the call chan- each channel group for quick recall.
SCAN OPERATION I Scan types Scanning is an efficient way to locate signals quickly over a Set the tag channels (scanned channel) before scanning. wide frequency range. The transceiver has priority scan and Clear the tag channels which inconveniently stop scanning, normal scan.
SCAN OPERATION I Setting tag channels I Starting a scan For more efficient scanning, add desired channels as tag Set the priority scan function, scan resume timer and auto channels or clear tag channels for unwanted channels. Non- scan function in advance, using SET mode. (p. 18) tag channels will be skipped during scanning.
DUALWATCH/TRI-WATCH I Description I Operation q Select the desired operating channel. Dualwatch monitors Channel 16 while you are receiving an- w Push [SCN• other channel; tri-watch monitors Channel 16 and the call ] to start dualwatch or tri-watch (depend- DUAL channel while receiving another channel.
The default setting of the LAND channel group is the same as that of the INT channel group. Ask your local Icom dealer for the LAND channel group setting and PMR frequency pro- gramming details.
SET MODE I SET mode programming D SET mode operation SET mode is used to change the condition of 11 transceiver q Turn power OFF. functions: beep tone function, priority scan function, scan re- w While pushing [SQL], turn power ON to enter SET mode. sume timer, auto scan function, dual/tri-watch function, moni- tor switch action, automatic backlighting, LCD contrast selec- •...
SET MODE I SET mode items D Scan resume timer “St” The scan resume timer can be set as a pause (OFF) or timer D Beep tone function “bP” scan (ON). When OFF is selected, the scan pauses until a You can select silent operation by turning the beep tones received signal disappears.
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SET MODE D Dual/Tri-watch function “dt” D Automatic backlighting “bL” This item selects dual or tri-watch as desired. See p. 14 for This function is convenient for nighttime operation. The auto- details. matic backlighting can be adjusted from OFF, 1 (dark)–3 (bright);...
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SET MODE D Auto power save function “PS” D Self check function “SC” The auto power save function reduces current drain by deac- The self check function checks transceiver conditions by it- tivating the receiver circuit for preset intervals. self, and informs you in case a problem is found. The follow- ing items are checked after the power is turned ON, then it switches to operation mode.
SET MODE D Battery voltage indicator “bt” SET MODE LIST This function contains display or non-display settings of the voltage of the connected battery pack when the power is ON. Function Indication Switch • The voltage of the connected battery pack is displayed for 2 sec. Beep tone function "bP"...
BATTERY CHARGING I Battery charging I Cautions Prior to using the transceiver for the first time, the battery NEVER incinerate used battery packs. Internal battery gas pack must be fully charged for optimum life and operation. may cause an explosion. NEVER immerse the battery pack in water.
Ensure sides of the battery pack are cor- rectly aligned with Charge indica- the charger groves. tor lights green when BP-227 ( w i t h / w i t h o u t IC-M87) is in- serted. Supplied screws BC-152 AC adapter...
When using the optional battery case attached to the trans- × AA (R6) size alkaline batteries as illustrated ceiver, install 5 at right. The IC-M87 meets JIS waterproof specification grade 7. However, the BP-226 meets JIS waterproof specification grade 4.
BATTERY CHARGING I AD-100 installation Install the AD-100 desktop charger adapter into the holder Connect the plugs of the BC-119N/121N to the AD-100 desk- space of the BC-119N/121N. top charger adapter with the connector, then install the adapter into the charger with the supplied screws. Screws supplied with Desktop charger adapter the charger adapter...
• An AC adapter (may be supplied with BC-119N depending • Six AD-100 charger adapters on version). • An AC adapter (BC-124) or the DC power cable OPC-656, supplied with the BC-121N. IC-M87 IC-M87 BP-227 BP-227 AC adapter AD-100 charger...
SPEAKER-MICROPHONE I HM-138 Description I Attachments Insert the connector of the speaker-microphone into the [SP MIC] connector on the transceiver and tighten the screw. Alligator type clip To attach the speaker-mic. Detaching: to your shirt or collar, etc. Unscrew (q), then detach the jack cover (w).
TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION. REF. • The battery is exhausted. • Recharge the battery pack. The transceiver does p. 22 • Bad connection to the battery pack. • Check the connection to the transceiver. not turn ON. p. 5 No sound from speaker.
OPTIONS • BP-226 BATTERY CASE Battery case for 5 × AA (R6) alkaline cells. • BP-227 BATTERY PACK 7.2 V/1700 mAh Li-Ion battery pack. The same as supplied with the transceiver. BP-227 must be charged with the sup- plied BC-152 or the optional BC-119N/121N. •...
QUICK REFERENCE Important operating instructions are summed up in this and the following page for your simple reference. By cutting along the line and folding on the dotted line, it will become a card sized operating guide which can easily be carried in a card case or wallet, etc.
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CE Versions of the IC-M87 which display the This warning symbol indicates that this equip- “CE” symbol on the serial number seal, comply ment operates in non-harmonised frequency with the essential requirements of the European bands and/or may be subject to licensing condi- Radio and Telecommunication Terminal Directive tions in the country of use.
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