Icom IC-M412 Instruction Manual - Page 7

TABLE OF CONTENTS FOREWORD i IMPORTANT i EXPLICIT DEFINITIONS i IN CASE OF EMERGENCY ii FCC INFORMATION iii SUPPLIED ACCESSORIES iv NOTE iv RADIO OPERATOR WARNING v TABLE OF CONTENTS vi PRECAUTIONS vii 1 OPERATING RULES 1 2 PANEL DESCRIPTION 2-4 n Front panel 2 n Microphone 3 n Function display 4 3 BASIC OPERATION 5-9 n Channel selection 5 n Receiving and transmitting 7 n Call channel programming 8 n Channel comments 8 n Microphone Lock function 9 n Display backlight 9 n AquaQuake water draining function 9 4 SCAN OPERATION 10-11 n Scan types 10 n Setting TAG channels 11 n Starting a scan 11 5 DUALWATCH/TRI-WATCH 12 n Description 12 n Operation 12 6 DSC OPERATION 13-43 n MMSI code programming 13 n DSC address ID 14 n Position and time programming 17 n Position indication 18 n Distress call 18 n Transmitting DSC calls 21 n Receiving DSC calls 34 n Received messages 41 n Automatic acknowledgement 43 n Offset time 43 7 SET MODE 44-47 n Set mode programming 44 n Set mode items 45 8 CONNECTIONS AND MAINTENANCE 48-51 n Connections 48 n Antenna 49 n Fuse replacement 49 n Cleaning 49 n Mounting the transceiver 50 n Optional MB-69 installation 51 9 TROUBLESHOOTING 52 10 SPECIFICATIONS AND OPTION 53-55 n Specifications 53 n Option 55 11 CHANNEL LIST 56 12 TEMPLATE 57 vi