Raymarine RAY73 - Page 10

SettingW
atchmode...........................................................................................................138
12.2ScanMode.......................................................................................................................138
SettingScanmode.............................................................................................................138
12.3Prioritychannels..............................................................................................................138
Switchingbetweenprioritychannels..................................................................................139
Settingasecondprioritychannel.......................................................................................139
12.4Sensitivity.........................................................................................................................139
Switchingsensitivitymodes................................................................................................139
12.5Privatechannels..............................................................................................................139
Selectingaprivatechannelset...........................................................................................139
12.6AutomaticTransmitterIdentificationSystem(ATIS)andMarcom-Cmode.............140
EnablinganddisablingATISmode.....................................................................................140
12.7AISreceiver......................................................................................................................140
SwitchingAISonandoff.....................................................................................................140
12.8Set-upmenuoptions.......................................................................................................141
DisplaySet-upmenu...........................................................................................................142
SharedBrightnessmenu....................................................................................................142
Chapter13Hailer,Foghorn,andIntercom................................................................145
13.1HailerFogIntercommenu..............................................................................................146
13.2Loudhailer.......................................................................................................................146
Usingthehailer...................................................................................................................146
13.3Foghorn...........................................................................................................................146
Usingthefoghorninmanualmode....................................................................................147
Usingautomaticfoghornmodes.........................................................................................147
SwitchingoffFogHornmode..............................................................................................147
13.4Intercom...........................................................................................................................147
Usingtheintercom..............................................................................................................147
Respondingtotheintercom................................................................................................147
Chapter14Maintenance...............................................................................................149
14.1Maintenance.....................................................................................................................150
Routinechecks...................................................................................................................150
Unitcleaninginstructions...................................................................................................150
Chapter15Troubleshooting.........................................................................................151
15.1Troubleshooting...............................................................................................................152
Performingasystemreset..................................................................................................152
Systemtest.........................................................................................................................152
CheckingforRFinterference..............................................................................................152
15.2Poweruptroubleshooting.............................................................................................153
15.3Audiotroubleshooting(transmission/reception).......................................................155
Passivespeakertroubleshooting.......................................................................................156
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