1m depth for 30 minutes*Front panel only*The above photo includes optional HS-98 handset.VHF MARINE TRANSCEIVER

other features

specifications

Icom IC-GM651 Specifications

explicit definitions

in case of emergency

OPERATING RULES

PANEL DESCRIPTION

n function display

BASIC OPERATION

n receiving and transmitting

n call channel programming

n Channel comments

n microphone lock function

n backlight function

DUALWATCH/TRI-WATCH

SCAN OPERATION

n setting tag channels

DSC OPERATION

n DSC address ID

d deleting individual id

d programming group id

d deleting group id

n position and time programming

n position and time indication

n gps information indication

n distress call

D Regular call

d transmitting a distress cancel

d transmitting a distress acknowledgement call

d transmitting a distress relay call

n transmitting dsc calls

d transmitting an individual call

d transmitting a group call

d transmitting a position request call

d transmitting a position reply call

d transmitting a polling reply call

d transmitting a medical transports call

d transmitting a neutral ship call

d transmitting a test call

d transmitting a test acknowledgement call

n receiving dsc calls

d receiving a distress acknowledgement call

d receiving a distress cancel

d receiving a distress relay call

d receiving a distress relay acknowledgement call

d receiving an all ships call

d receiving an individual call

d receiving an individual acknowledgement call

d receiving a group call

d receiving a position request call

d receiving a position reply call

d receiving a polling request call

d receiving a test call

d receiving a test acknowledgement call

n received messages

D Other messages

dsc set mode

d position automatic acknowledgement

D DSC Data Output

d squelch level setting for channel 70 receiver

d self check testing

SET MODE

D Internal speaker

d display contrast

CONNECTIONS AND MAINTENANCE

n Antenna

D Accessory connectors set up

n power supply connections

n mounting the transceiver

TROUBLESHOOTING

SPECIFICATIONS AND OPTIONS

CHANNEL LIST

IC-GM651

n Function display

n Receiving and transmitting

n Call channel programming

n Microphone lock function

n Backlight function

n Setting TAG channels

D Deleting Individual ID

D Programming Group ID

D Deleting Group ID

n Position and Time programming

n Position and Time indication

n GPS information indication

n Distress call

D Transmitting a Distress Cancel

D Transmitting a Distress Acknowledgement call

D Transmitting a Distress Relay call

D Transmitting a Distress Relay Acknowledgement call

n Transmitting DSC calls

D Transmitting an Individual call

D Transmitting an Individual Acknowledgement call

D Transmitting a Group call

D Transmitting a Position Request call

D Transmitting a Position Reply call

D Transmitting a Polling Reply call

D Transmitting a Medical Transports call

D Transmitting a Neutral Ship call

D Transmitting a Test call

D Transmitting a Test Acknowledgement call

n Receiving DSC calls

D Receiving a Distress Acknowledgement call

D Receiving a Distress Cancel

D Receiving a Distress Relay call

D Receiving a Distress Relay Acknowledgement call

D Receiving an All Ships call

D Receiving an Individual call

D Receiving an Individual Acknowledgement call

D Receiving a Group call

D Receiving a Position Request call

D Receiving a Position Reply call

D Receiving a Polling Request call

D Receiving a Test call

D Receiving a Test Acknowledgement call

n Received messages

D Printing out the DSC memory contents

D Position Automatic Acknowledgement

D Squelch Level Setting for Channel 70 Receiver

D Medical Transports item Appearance in DSC Set up menu

D Neutral Ship Call item Appearance in DSC Set up menu

D Self Check Testing

n Set mode items

D Display contrast

n Supplied accessories

n Power supply connections

D Connecting to the AC outlet through the PS

n Mounting the transceiver

n MB-75 installation

n Microphone (HM-126RB)

D Connection

D Dimensions


Contents other features specifications	1m depth for 30 minutesFront panel onlyThe above photo includes optional HS-98 handset.VHF MARINE TRANSCEIVER Next / 4