Marine Radio Marine RadioOwner’s Manual&ReferenceGuideVHF 720VHF 720
4GETTINGSTARTEDKeys &FunctionDisplays Eleven keys provide access to all of the unit’sfeatures and functions. When any key (exceptthe PTT key)
5GETTINGSTARTEDKeys &FunctionDisplaysMemory KeyMemory Key - Pressing this key after selecting achannel places that channel into the scanningmemory
6GETTINGSTARTEDKeys &FunctionDisplaysSquelch Key - This key breaks the squelch(unmutes the audio) when pressed and held. It isalso used to set the
7GETTINGSTARTEDKeys &FunctionDisplays The VHF 720 LCD Display Screen givesindication of channels being monitored, batterypower level, volume lev
8GETTINGSTARTEDWeather Alert Indicator - This display givesindication that the weather alert function hasbeen activated. The display will flash whenev
9GETTINGSTARTEDVolume Level Indicator - This band of graduallyrising bars provides an indication of the volumesetting. This indicator is always active
10GETTINGSTARTEDImportant Information for First Time Users AboutOperating a Marine Radio If you are a first time user of a marine radio, you shoul
11GETTINGSTARTEDMaritimeRadio ServicesOperation The four groups you will have occasion to use are the U.S.A.Regular Band of 52 channels, the Can
12GETTINGSTARTEDHere is a grouping of the channels and a brief description of their use. Port Operations - Canbe used by any vessel for communications
13GETTINGSTARTEDMaritimeRadio ServicesOperation Navigation - used by any vessel for safety communica-tions regarding the maneuvering of vessels or di
FCCComplianceStatement© 1999 GARMIN CorporationGARMIN International, Inc.1200 E 151st Street, Olathe, Kansas 66062 USATel. 913-397-8200 or 800-800-1-2
14GETTINGSTARTEDMaritimeRadio ServicesOperation Marine Operator -Can be used by any vessel to place a telephone call to any place in theworld or to a
15GETTINGSTARTEDAntenna &BatteryInstallationInstalling the Antenna The antenna is an essential part of your VHF720 and the unit should never be
16GETTINGSTARTED4. Slide the battery tray into the battery cavity in thebase of the unit until the locking screw contactsthe threaded hole in the base
17GETTINGSTARTEDSetting theSquelchThresholdNOTE: You will notice an A indicator adjacent tosome channel numbers in the USA and Canadianbands. Thes
18GETTINGSTARTEDAdjusting the Volume The Volume key may be adjusted using thekeys. The volume level is indicated by theband of gradually rising b
19GETTINGSTARTEDTri-WatchNOTE: If the PTT key is pressed during scanning (whenthe display is changing) it will cancel SCAN and stop atthe channel last
20GETTINGSTARTEDMonitoringWeatherChannelsNOTE: If you enter channel 16 into memory for theScan Mode, it will not have the priority it receives inthe T
21GETTINGSTARTEDReceivingandTransmittingTo activate Weather Alert:1. Press and hold the WH/CH-ALERT key for morethan one second to activate this mode.
22GETTINGSTARTED3. Press the WX/CH key to choose from weatherchannels or regular channels. (Figure 10)4. Press the U/I/C key to select a channel band.
23GETTINGSTARTEDFIGURE 11 Transmit DisplayPress andHold WhileTransmitting3. Wait until the channel you have selected is free ofcommunications.
iINTRODUCTIONAbout ThisManualThank you for choosing the GARMIN VHF 720. To getthe most from your new VHF marine radio, take time to readthrough this o
24GETTINGSTARTEDBacklighting& Key lockFeaturesThe FCC prohibits the following communications:o False distress or emergency messagesoMessages to A
25Accessories &InstallationAPPENDIX AStandard Accessories & Replacement Components(Included with the VHF 720)Antenna...
26OptionalAccessoriesAPPENDIX AOptional AccessoriesNiCad Battery Pack Kit (U.S. Version - Includes Charging Unit, Battery Pack andMounting Bracket) .
27SpecificationsAPPENDIX BPhysical:Size: 5.5”H x 2.0”W x 1.3”D (14.0 x 5.0 x3.3cm)Weight: Approximately 12.1 oz (.35Kg)Temperature Range: -4 to +158
28VHFChannel ListAPPENDIX CChannel Number Frequency (MHz) Type of Traffic FunctionUSA CAN INT TX RX
29VHFChannel ListAPPENDIX CChannel Number Frequency (MHz) Type of Traffic FunctionUSA CAN INT TX RX
30Maintenance&TroubleshootingAPPENDIX DStorage: Store the VHF 720 in a cool, dry location when not used forprolonged periods. When stored for
31Maintenance&TroubleshootingAPPENDIX D* Fully charge the battery pack before its first use. The battery packrequires 12 hours for a full char
32Maintenance&TroubleshootingAPPENDIX DTroubleshooting Guide SYMPTOM PROBABLE CAUSE REMEDYUnit does not come ON Batteries are e
33MessagesAPPENDIX EMessages The VHF 720 responds to operating conditions in two ways, LCDDisplay screen messages and audio tones. These messages
iiINTRODUCTIONFCCComplianceStatementFCC COMPLIANCE STATEMENTThis device meets requirements for Parts 2, 15, and 80 of theFCC Regulations. It has been
34GlossaryAPPENDIX FGlossary of Radio Terminology and AbbreviationsCanadian Channels: Channel designations as defined by the I
35IndexAPPENDIX GAccessories...25Antenna Installation...15Backlighting...24Battery Installa
36WarrantyAPPENDIX HGARMIN Corporation warrants this product to be free from defects inmaterials and manufacture for three years from the date of purc
WarningsandPrecautions© 1999 GARMIN CorporationGARMIN International, Inc. 1200 E 151st Street, Olathe, KS 66062USAGARMIN (Europe) LTD., Unit 5, The Qu
iiiINTRODUCTIONWarningsandPrecautionsIMPORTANT! The Telecommunications Act of 1996, effective February 8,1996, provides the FCC discretion to elim
ivINTRODUCTIONWarningsandPrecautionsIMPORTANT! Read all instructions carefully and completely before usingthe VHF 720 Marine Radio. This device is
1GETTINGSTARTEDTable ofContentsSECTION ONE IntroductionPacking List...i FCC Complia
2GETTINGSTARTEDVOLVOLUSAUSALOWLOW9 169 16TRITRIRXSCANCHCHMEMU/I/CWX/CH16/9PWRUnitDescriptionFlexible AntennaLCD Display ScreenScan KeyMemory KeyChanne
3GETTINGSTARTEDUnitDescription The VHF 720 is a 3 watt marine VHF communicationstransceiver in a convenient handheld package. A keypad located
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