VHF MARINE TRANSCEIVER
iM504
DEFINITION
FOREWORD
EXPLICIT DEFINITIONS
WORD
USING DIGITAL SELECTIVE CALLING Ch
DISTRESS CALL PROCEDURE
IN CASE OF EMERGENCY
USING CHANNEL
Determining MPE Radius
RADIO OPERATOR WARNING
3 4 5 6 7 8 9 10 11 12
TABLE OF CONTENTS
PRECAUTIONS
DRADIO LICENSES
OPERATING RULES
DPRIORITIES
DPRIVACY
wDSC MENU KEY MENU
2 PANEL DESCRIPTION
Front panel
qDISTRESS KEY DISTRESS
uCHANNEL SELECTOR DIAL•ENTER
2TRANSMIT POWER KEY H/L
3POWER KEY POWER p.
PANEL DESCRIPTION
CALL
Function display
2 PANEL DESCRIPTION
BUSY
4LOCAL INDICATOR p
1POSITION INDICATOR
2SCAN INDICATOR
3SCRAMBLER INDICATOR p.
ïChannel 9 Call channel
3 BASIC OPERATION
Channel selection
ïChannel
BASIC OPERATION
ïU.S.A., international and Canadian channels
ï Weather channels
3 BASIC OPERATION
Receiving and transmitting
H/L, push CH/WX•DUAL•
Call channel programming
BASIC OPERATION
3 BASIC OPERATION
Channel comments
Microphone Lock function
Display backlight
DIAL•ENTER
Optional voice scrambler operation
D Activating the scrambler
D Programming scrambler codes
NORMAL SCAN
4 SCAN OPERATION
Scan types
PRIORITY SCAN
SCAN OPERATION
Setting TAG channels
Clearing or setting all tagged channels
Starting a scan
DualwatchTri-watch
5 DUALWATCH/TRI-WATCH
Description
Operation
MMSI code programming
DSC OPERATION
6 DSC OPERATION
MMSI code check
DProgramming Individual ID
DSC address ID
DSC OPERATION
6 DSC OPERATION
DDeleting Individual ID
qPush MENU to enter the DSC menu
DProgramming Group ID
wRotate DIAL to select “Set up,” push DIAL•ENTER
DSC OPERATION
6 DSC OPERATION
DDeleting Group ID
DSC OPERATION
Position and time programming
GPS information indication
Position and time indication
6 DSC OPERATION
DSimple call
Distress call
DSC OPERATION
6 DSC OPERATION
DRegular call
After 2 sec. Wait ACK
DSC OPERATION
DTransmitting an individual call
Transmitting DSC calls
6 DSC OPERATION
tPush DIAL•ENTER to transmit the individual call
DSC OPERATION
vidual address or “Manual Input,” push
DIAL•ENTER
DTransmitting an individual acknowledgement
6 DSC OPERATION
DSC OPERATION
DTransmitting a group call
tPush DIAL•ENTER to transmit the group call
6 DSC OPERATION
DSC OPERATION
DTransmitting an all ships call
6 DSC OPERATION
DTransmitting a position request call
DIAL ENTER
rPush DIAL•ENTER to transmit the position request call
DSC OPERATION
6 DSC OPERATION
DTransmitting a position report call
DIAL•ENTER
uAfter the position report call has been transmitted, the fol- lowing indication is displayed
DSC OPERATION
6 DSC OPERATION
DTransmitting a polling request call
DIAL•ENTER
DSC OPERATION
DTransmitting a position request reply call
6 DSC OPERATION
When a GPS receiver NMEA0183 ver. 2.0 or 3.01 is con- nected, next steps r, t Current position/time program- ming do not appear. Go to step y
DSC OPERATION
DTransmitting a position report reply call
6 DSC OPERATION
DTransmitting a polling request reply call
DReceiving a distress relay call
Receiving DSC calls
DReceiving a distress call
DReceiving a distress acknowledgement
6 DSC OPERATION
DReceiving an individual call
DReceiving a group call
DReceiving an all ships call
DSC OPERATION
DReceiving a geographical area call
DReceiving a position request call
DReceiving a position report call
DReceiving a polling request reply call
DReceiving a polling request call
DReceiving a position request reply call
DReceiving a position report reply call
DDistress message
Received messages
DSC OPERATION
6 DSC OPERATION
DOther messages
DDelete Individual ID/Group ID See pgs. 18,
DSC Set mode
DMMSI code check See p.
DAdd Individual ID/Group ID See pgs. 17,
6 DSC OPERATION
DAutomatic acknowledgement
e Rotate DIAL to select “Auto
ACK,” push
DSC OPERATION
DNMEA Output
Intercom operation
7 OTHER FUNCTIONS
OTHER FUNCTIONS
RX Speaker function
7 OTHER FUNCTIONS
Hailer operation
USAGE
Automatic foghorn function
TYPE
PATTERN
r To return to normal operation, repeat step q
7 OTHER FUNCTIONS
Set mode items
DScan resume timer
SET MODE
Set mode programming
D Beep tone
8 SET MODE
DWeather alert
DDual/Tri-watch
DScrambler type
DRadio power
DAutomatic foghorn frequency
SET MODE
0DC POWER CONNECTOR
9 CONNECTIONS AND MAINTENANCE
yANTENNA CONNECTOR
oMICROPHONE CONNECTOR
Antenna
Fuse replacement
Supplied accessories
CONNECTIONS AND MAINTENANCE
DUsing the supplied mounting bracket
9 CONNECTIONS AND MAINTENANCE
Mounting the transceiver
CONNECTIONS AND MAINTENANCE
MB-75installation
9 CONNECTIONS AND MAINTENANCE
UT-112/UT-98installation
CONNECTIONS AND MAINTENANCE
HM-162/HM-157installation
9 CONNECTIONS AND MAINTENANCE
• HM-162
•HM-157
• HM-157
Mounting base
DHM-162
CONNECTIONS AND MAINTENANCE
Gasket
24 to 27 d mm 15⁄16 to 11⁄16˝
DHM-157
9 CONNECTIONS AND MAINTENANCE
2 mm; 3⁄32˝
9 10
TROUBLESHOOTING
PROBLEM
SOLUTION
D Receiver
11 SPECIFICATIONS AND OPTIONS
Specifications
D General
D Dimensions
SPECIFICATIONS AND OPTIONS
Options
12 CHANNEL LIST
HM-162
TEMPLATE
MB-75
HM-157
Page
MEMO
2006 Icom Inc
1-1-32Kamiminami, Hirano-ku,Osaka 547-0003,Japan
A-6483H-1US-q
Printed in Japan