Raymarine RAY91 - Sensitivity; Switching Sensitivity Modes; Private Channels; Selecting a Private Channel Set

7.4Sensitivity
ThesensitivityleveloftheradiocanbesettoLocal
modeorDistantmode.
Localmodedecreasesthereceiversensitivityinhigh
trafficareastoreduceunwantedreception.Whenin
Localmodethe‘Loc’iconisdisplayedinthestatusbar.
Distantmodesetsthereceiversensitivitytofull.
Switchingsensitivitymodes
Y oucanswitchbetweenLocalandDistantmodesat
anytime.
FromtheSet-upmenu:
Menu>Set-up.
1.SelectSensitivity.
SelectingSensitivitywillswitchbetweenLocalmode
andDistantmode(default).
7.5Privatechannels
TheradiomaybeabletoreceiveadditionalPrivate
channelsdependingonthecountryitisusedinand
whethertheappropriatelicensesareheld.
ThefollowingPrivatechannelsetscanbeselected:
•None
•Belgium
•Denmark(pleasure)
•Denmark(fishing)
•Finland(pleasure)
•Finland(fishing)
•Holland(Netherlands)
•Norway(pleasure)
•Norway(fishing)
•Sweden(pleasure)
•Sweden(fishing)
•UK
Selectingaprivatechannelset
Y oucanselectthesetofprivatechannelsyouwantto
use.
FromtheChannelset-upmenu:Menu>Set-up>
Channelset-up.
1.SelectPrivatechannels.
Thelistofprivatechannelsetsisdisplayed:
2.Selecttherequiredprivatechannelset.
7.6AutomaticTransmitter
IdentificationSystem(ATIS)
andMarcom-Cmode
ATISisaEuropeansystemusedonsomeinland
waterways.
VHFradiosoperatinginanATISregionmustbe
programmedwithauniqueATISnumber;thiscanbe
obtainedfromtherelevantlicensingauthority.The
ATISnumberisattachedasadigitalsignalattheend
ofeachtransmissionandidentifiesyoutotherelevant
authoritieswhomonitorthesystem.
WhenoperatinginATISmode,someoftheproducts
featuresarenotavailable:
•UseofDSCfunctionsisnotpermittedinATISregions.
•WatchmodesarenotpermittedinATISregions.
•ChannelscanningisnotpermittedinATISregions.
•ATISregulationsrestrictthetransmitpowerto1watt
forthefollowingchannels:6,8,10,11,12,13,14,71,
72,74and77.
Y oucanenableordisableATISusingthemenus(except
onMarcom-Cconfiguredunits).
Marcom-Cmode
Marcom-Cmodeisarestrictedradioconfiguration
forVHFoperatorswithaMarcom-Clicense.Thisis
applicabletoradiosoperatedexclusivelyinEuropean
inlandwaterwaysusingtheATISsystem.
AMarcom-CVHFradiohastheATISpermanently
enabled.Y ouwillnotbeabletodisableATISoperation.
Marcom-Coperationissetbythedealeratpointofsale.
IfyouwishtoenableordisableMarcom-Cmode,you
mustcontactyourRaymarinedealer.
ForfurtherinformationpleasecontactRaymarine
technicalsupport.
VHFoperations
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