Icom IC-M502, VHF MARINE TRANSCEIVER instruction manual Table of Contents

TABLE OF CONTENTS

IMPORTANT		i
IN CASE OF EMERGENCY		i
TABLE OF CONTENTS		ii
CAUTIONS		iii
1	OPERATING RULES	1
2	PANEL DESCRIPTION	2 – 5
	■ Panel description	2
	■ Function display	4
	■ Microphone	5
3	BASIC OPERATION	6 – 10
	■ Channel selection	6
	■ Microphone lock function	7
	■ Receiving and transmitting	8
	■ Call channel programming	9
	■ Channel names	9
	■ Optional voice scrambler
	operation	10
4	DUALWATCH/TRI-WATCH	11
	■ Description	11
	■ Operation	11
5	SCAN OPERATIONS	12 – 13
	■ Scan types	12
	■ Setting tag channels	13
	■ Starting a scan	13
6	DSC OPERATION	14 – 28
	■ MMSI code programming	14

	■ Position and time programming ....		14
	■ Position indication		15
	■ Distress call		16
	■ Transmitting DSC calls		17
	■ Setting the distress information ....		21
	■ DSC individual ID		22
	■ Receiving DSC calls		23
	■ DSC set mode		26
	■ Receive messages		28
7	INTERCOM OPERATION		29
	■ Intercom operation		29
8	SET MODE	30 – 33
	■ Set mode programming		30
	■ Set mode items		31
9	CONNECTIONS AND
	MAINTENANCE	34 – 39
	■ Supplied accessories		34
	■ Antenna		34
	■ Fuse replacement		34
	■ Cleaning		34
	■ Connections		35
	■ Mounting the transceiver		36
	■ Optional unit installation		38
	■ Dimensions		39
10	TROUBLESHOOTING		40
11	CHANNEL LIST		41

12 SPECIFICATIONS AND
OPTIONS	42 – 43
■ Specifications	42
■ Options	43
13 HM-127 REMOTE-CONTROL
MICROPHONE	44 – 56
■ Panel description	44
■ Function display	46
■ HM-127 supplied accessories	...... 47
■ Installation	48
■ Channel selection	50
■ Receiving and transmitting	51
■ RF attenuator function	51
■ Lock functions	52
■ Display backlighting	52
■ Monitor function	52
■ Call channel programming	53
■ Optional voice scrambler
operation	53
■ Starting a scan	54
■ Setting tag channels	54
■ Dualwatch/Tri-watch operation ..... 54
■ Set mode programming	55
■ Intercom operation	56
■ Channel names	56
TEMPLATE

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