Garmin GARVHF12 Fixed Mount Class D DSC VHF Marine Radio User Manual

Garmin International Inc Fixed Mount Class D DSC VHF Marine Radio

Contents

User Manual

VHF 100/200 Seriesowner’s manualUSADISTRESSWATCH  PA SCAN“‰°Š‹.Œ‘’’ƒˆ‰Š°‹Œ.‘’“’†ˆ‰:‹ŒPM UTCLOCAL25W16190-01019-00_0A.indd   1 12/23/2008   4:22:57 PM
©  2008 Garmin Ltd. or its subsidiariesGarmin International, Inc. 1200 East 151st Street,  Olathe, Kansas 66062, USA Tel. (913) 397.8200 or (800) 800.1020 Fax (913) 397.8282Garmin (Europe) Ltd. Liberty House Hounsdown Business Park,  Southampton, Hampshire, SO40 9RB UK Tel. +44 (0) 870.8501241 (outside the UK)  0808 2380000 (within the UK) Fax +44 (0) 870.8501251Garmin Corporation  No. 68, Jangshu 2nd Road,  Shijr, Taipei County, Taiwan Tel. 886/2.2642.9199 Fax 886/2.2642.9099December 2008  Part Number 190-01019-00 Rev. A  Printed in ChinaAll rights reserved. Except as expressly provided herein, no part of this manual may be reproduced, copied, transmitted, disseminated, downloaded or stored in any storage medium, for any purpose without the express prior written consent of Garmin. Garmin hereby grants permission to download a single copy of this manual onto a hard drive or other electronic storage medium to be viewed and to print one copy of this manual or of any revision hereto, provided that such electronic or printed copy of this manual must contain the complete text of this copyright notice and provided further that any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited.Information in this document is subject to change without notice. Garmin reserves the right to change or improve its products and to make changes in the content without obligation to notify any person or organization of such changes or improvements. Visit the Garmin Web site (www.garmin.com) for current updates and supplemental information concerning the use and operation of this and other Garmin products.Garmin® and the Garmin logo are trademarks of Garmin Ltd. or its subsidiaries, registered in the USA and other countries. GHS™ is a trademark of Garmin Ltd. or its subsidiaries. These trademarks may not be used without the express permission of Garmin.United States Power Squadrons® is a registered trademark of United States Power Squadrons. NMEA 2000® and the NMEA 2000 logo are registered trademarks of the National Maritime Electronics Association.190-01019-00_0A.indd   2 12/23/2008   4:22:57 PM
VHF 100/200 Series Owner’s Manual  iIntroductionIntroductionThe VHF 100 and VHF 200 series radios equip you with the ability to communicate on all International, USA, and Canadian marine channels, as well as preset private channels. They also allow monitoring of ten WX (weather) channels. The VHF 100, VHF 200, and GHS™ 10 are for use in North America, while the VHF 100i, VHF 200i, and GHS 10i are for use in Europe and throughout the world.The VHF 100 and VHF 200 series radios have many enhanced features, including those listed in the following table.VHF 100 VHF 100i VHF 200 VHF 200iAuto power on ● ● ● ●Full Class D Digital Selective Calling (DSC) ● ● ● ●Position tracking to track up to three other boats ● ● ● ●Transmits position requests ● ● ● ●Local receiver mode to improve receiver performance in busy port environments ● ● ● ●Up to 25 watts of transmit power, selectable between 1 watt and 25 watts ● ● ● ●Dedicated key for easy, one-touch access to Channels 16/9 ●Channel 16 only ●Channel 16 onlyNMEA 0183 interface capabilities ● ● ● ●NMEA 2000® interface capabilities ● ●Additional capabilities with NMEA 2000 compatible Garmin chartplotters and Garmin autopilot system● ●Hard-wired speaker and microphone ● ●Relocatable speaker and microphone ● ●Supports one GHS 10 or one GHS 10i  full-function, wired microphone ● ●Hailer and foghorn output at 20 watts with automatic and manual foghorn signals and adjustable, base fog frequencies● ●Two-way hailer functionality for listening back when connected to a compatible horn speaker● ●Intercom capabilities ● ●Receives NOAA weather alerts ● ●ATIS support ● ●190-01019-00_0A.indd   1 12/23/2008   4:22:57 PM
ii  VHF 100/200 Series Owner’s ManualIntroductionVHF 100 VHF 100i VHF 200 VHF 200iPrivate channel customization  (pre-set by your Garmin® dealer) ● ●Multilingual user interface: English, French, Italian, German, and Spanish ● ●Manual ConventionsIn this manual, when you are instructed to select an item using the Channel knob, turn the channel knob to highlight the item, and the press the Channel knob to select the item.Small arrows (>) in the text indicate that you should use the Channel knob to select each item in order. For example, if the text indicates “select COMMUNICATIONS > PROTOCOL,” you should complete these steps:1.  Turn the Channel knob to highlight COMMUNICATIONS, and then press the Channel knob to select COMMUNICATIONS.2.  Turn the Channel knob to highlight PROTOCOL, and then press the Channel knob to select PROTOCOL.VHF 100/200 Series and GHS 10 Series InstructionsThis manual provides instructions for the following units:North American Models International ModelsVHF 100 VHF 100iVHF 200 VHF 200iGHS 10 GHS 10iUnless otherwise noted, the instructions for the VHF 100/200 Series radios and the GHS 10 Series handsets are the same.190-01019-00_0A.indd   2 12/23/2008   4:22:57 PM
VHF 100/200 Series Owner’s Manual  iiiIntroductionTable of ContentsIntroduction ...............................................................................................................iManual Conventions ............................................................................................................ iiGetting Started .........................................................................................................1Transceiver Front Panel ....................................................................................................... 1Microphone and GHS 10 Series Handsets .......................................................................... 2Transceiver and Handset Display ........................................................................................ 3Tips ...................................................................................................................................... 4Basic Operation .......................................................................................................5Turning the Radio On and Off .............................................................................................. 5Adjusting the Radio Volume ................................................................................................. 5Adjusting the Volume on a GHS 10 or a GHS 10i ................................................................ 5Adjusting the Squelch on the Radio ..................................................................................... 5Adjusting the Squelch on a GHS 10 or a GHS 10i ...............................................................5Selecting Channels .............................................................................................................. 5Scanning and Saving Channels ........................................................................................... 6Monitoring Multiple Channels ...............................................................................................7Reprogramming the Second-Priority Channel ..................................................................... 8Using 16/9 Mode .................................................................................................................. 8Switching Between 1 W and 25 W Transmitting Modes ......................................................8Adjusting the Local/Distant Receiving Sensitivity ................................................................ 9Using the Intercom ............................................................................................................... 9Using the Hailer ................................................................................................................. 10Using the Foghorn ............................................................................................................. 10Listening to NOAA Weather Broadcasts and Enabling Weather Alerts ............................. 12Automatic Transmitter Identication System (ATIS) ........................................................... 13Digital Selective Calling (DSC) .............................................................................15Entering Your MMSI Number .............................................................................................15Viewing Your MMSI Number .............................................................................................. 16DSC Distress Calls ............................................................................................................ 16Placing Calls ...................................................................................................................... 18Receiving Calls .................................................................................................................. 21Position Tracking ................................................................................................................ 22Working with the Call Logs ................................................................................................ 24Using the Directory ............................................................................................................ 26Adding and Modifying Group Entries ................................................................................. 26Conguring DSC Settings .................................................................................................. 27Advanced Operation .............................................................................................29NMEA 0183 and NMEA 2000 .............................................................................................29Modifying the Operating Settings ....................................................................................... 31190-01019-00_0A.indd   3 12/23/2008   4:22:57 PM
iv  VHF 100/200 Series Owner’s ManualIntroductionAppendix ................................................................................................................35Alarms and Messages ....................................................................................................... 35Channel Lists ..................................................................................................................... 36Specications ..................................................................................................................... 46Warnings and Safety Notices ............................................................................................. 49Important Product Information ........................................................................................... 49Caring for the Unit .............................................................................................................. 52Index .......................................................................................................................53190-01019-00_0A.indd   4 12/23/2008   4:22:57 PM
VHF 100/200 Series Owner’s Manual  1Getting StartedGetting StartedTransceiver Front PanelUSA16 DISTRESSWATCH  PA SCAN“‰°Š‹.Œ‘’’ƒˆ‰Š°‹Œ.‘’“’†ˆ‰:‹ŒPM UTCW25DISTRESSHI/LO DSC MENU CLEARSquelchVolumePWR or 16/9ChannelDISTRESS—press to start a DSC distress call if you have programmed your radio with an MMSI number.Squelch—rotate to adjust the squelch level.Volume—rotate to adjust the volume.PWR or 16/9—press and hold this key to turn the radio on and off. When the radio is on, press and release this key to toggle the radio between Channel 16, your second-priority channel, and your original channel.Channel—rotate to change the channel on the radio, or press to select a menu item. When on the Home screen, press to access WX (weather) channels (VHF 100 and VHF 200 only).HI/LO—press to select between local and distant receive settings or to bypass 1 W transmission power for some channels.DSC—press to display a menu of DSC options. Press again to return to the Home screen.MENU—press to display a menu of conguration options. Press again to return to the Home screen.CLEAR—press to return to the previous screen when you are in the menu options. This key also cancels or mutes an incoming DSC call.190-01019-00_0A.indd   1 12/23/2008   4:22:58 PM
2  VHF 100/200 Series Owner’s ManualGetting StartedMicrophone and GHS 10 Series HandsetsWith the exception of adjusting the volume and the squelch, the handset works the same as the radio.PTTUp arrow16+ or 16/9Down arrowPTTChannelCLEARDSC16+ or 16/9HI/LOMENUVolume/SquelchUSA16 DISTRESSWATCH  PA SCAN“‰°Š‹.Œ‘’’ƒˆ‰Š°‹Œ.‘’“’†ˆ‰:‹ŒPM UTCW25DISTRESSPTT (Push-to-talk)—press to exit the current menu and return to the Home screen to begin broadcasting.DISTRESS (GHS 10 and GHS 10i)—press to start a DSC distress call if you have programmed your radio with an MMSI number.Up and Down Arrows (Microphone)—press to change the channel on the radio.Channel—rotate to change the channel on the radio, or press to select a menu item. When on the Home screen, press to access WX (weather) channels (GHS 10 only).CLEAR—press to return to the previous screen when you are in the menu options. This key also cancels or mutes an incoming DSC call.DSC—press to display a menu of DSC options. Press again to return to the Home screen.16+ (VHF 100i/200i; GHS 10i) or 16/9 (VHF 100/200; GHS 10)—press and release to toggle between Channel 16, your second-priority channel, and your original channel.HI/LO—press to select between local and distant receive settings or to bypass 1 W transmission power for some channels.MENU—press to display a menu of conguration options. Press again to return to the Home screen.Volume/Squelch—press to toggle the function of the Channel knob to adjust the volume and squelch levels.190-01019-00_0A.indd   2 12/23/2008   4:23:00 PM
VHF 100/200 Series Owner’s Manual  3Getting StartedTransceiver and Handset DisplayThe Home screen is the most-viewed screen in the system.  It displays all of your current information, such as the current channel, the frequency band, and the channel name.Frequency bandLatitudeTimeSpeed Over Ground/ Course Over GroundSystem-status iconsChannel LongitudeSoft keysUSA16 DISTRESSWATCH  PA SCAN“‰°Š‹.Œ‘’’ƒˆ‰Š°‹Œ.‘’“’†ˆ‰:‹Œ UTC””MPH ˆ’”°T–TXW25RXATIS1WLOCALChannel—current working  channel.Frequency band—current frequency band: International, Canadian, or USA.Latitude, Longitude, and Time—current latitude, longitude, and time are displayed if the transceiver is connected to a GPS device. If the transceiver is not connected to a GPS device, you can manually enter the position and the time that you entered the position data.Speed Over Ground (SOG)/Course Over Ground (COG)—current SOG or COG is displayed if the transceiver is connected to a GPS device.Soft keys—used to select items. The function of these keys changes depending on what you are doing.System-status icons—see the following table.RX Squelch level is broken by reception of an incoming signalTX Transmitting W25 Transmitting at 25 watts1W Transmitting at 1 watt Saved channelLOCAL Receiver mode for areas with radio frequency interference (such as harbors)ATIS ATIS enabled  Position tracking enabled Auto channel changing disabled Incoming or missed DSC call Weather alert  External GPS connected190-01019-00_0A.indd   3 12/23/2008   4:23:02 PM
4  VHF 100/200 Series Owner’s ManualGetting StartedTipsKeep the following tips in mind when using your radio or handset:Press and release the PTT key at any time during a series of steps to return to the Home screen.Press the CLEAR key to view the previous screen.Select OK to save your changes and return to the Home screen.Select ab when entering data to return to a previous character.••••190-01019-00_0A.indd   4 12/23/2008   4:23:02 PM
VHF 100/200 Series Owner’s Manual  5Basic OperationBasic OperationTurning the Radio On and Off IMPORTANT: To use the DSC capabilities of your radio, you must rst enter an MMSI number. See page 15 for more information. To turn on the radio, press and hold the 16/9 key. If you have not entered a Mobile Maritime Safety Identity (MMSI) number, you must press the CLEAR key to access the Home screen. To turn off the radio, press and hold the 16/9 key. TIP: For information on enabling auto power-on, see page 31.Adjusting the Radio VolumeTo turn up the radio volume, turn the Volume knob clockwise.To turn down the radio volume, turn the Volume knob counterclockwise. TIP: To set the appropriate volume level, rst turn the squelch level to off, and then adjust the volume. See below for more information on adjusting the squelch level.Adjusting the Volume on a GHS 10 or a GHS 10i1.  Press the VOL/SQL key until the screen displays “CURRENT VOLUME.”2.  Turn the Channel knob on the handset to adjust the level.Adjusting the Squelch on the RadioThe squelch control allows you to suppress unwanted static when receiving.1.  When receiving, rotate the Squelch knob counterclockwise until you hear audio.2.  Rotate the Squelch knob clockwise until there is no background noise.Adjusting the Squelch on a GHS 10 or a GHS 10i1.  Press the VOL/SQL key until the screen displays “CURRENT SQUELCH”.2.  When receiving, rotate the Volume knob counterclockwise until you hear audio.3.  Rotate the Volume knob clockwise until there is no background noise.Selecting ChannelsTurn the Channel knob clockwise or counterclockwise to change channels.To change channels using the microphone, press the up or down arrow key. To scroll quickly through the channels, press and hold the up or down arrow key.See page 36 for lists of International, Canadian, and USA channels.••••190-01019-00_0A.indd   5 12/23/2008   4:23:02 PM
6  VHF 100/200 Series Owner’s ManualBasic OperationTransmitting with the Radio or the Handset1.  Select the appropriate channel.2.  Check to ensure that the channel is clear before transmitting. The Federal Communications Commission (FCC) and international regulations require that you not obstruct the communications of others.3.  Press the PTT key on the microphone or the handset to transmit on the current channel. The TX icon is displayed at the top of the screen.4.  Speak your message and release the PTT key. NOTE: Five minutes is the maximum amount of time for transmission. After you have pressed PTT key for ve minutes, PTT is disabled until you release the PTT key.Bypassing the LO (1 W) Transmission Power SettingIn the USA frequency band, transmissions on Channels 13 and 67 are required to be low-power (1 watt) by default. You can bypass this power setting by pressing the 25W soft key during transmission.1.  If you are on USA Channels 13 or 67, when you press the PTT key, the screen displays a message to press 25W to bypass the 1 W transmission requirement.2.  Press and hold the 25W soft key to broadcast on HI. The radio bypasses the 1 W transmission requirement when you are pressing the 25W soft key.Scanning and Saving ChannelsScanning All ChannelsWhen you scan channels, the radio searches for channels that are broadcasting. If a channel is broadcasting, the radio pauses on that channel until the broadcast stops. After four seconds of inactivity on the channel, the radio resumes scanning.1.  Select SCAN > ALL.2.  Choose from the following options:SKIP—this option is displayed if active channels are detected. When you select this option, the system resumes the scan and does not include that channel in subsequent passes.+CH16—Channel 16 is scanned every other channel (for example: 21, 16, 22, 16, and so on). “ALL SCAN +CH16” is displayed on the screen.-CH16—Channel 16 is scanned in its normal order (for example, 14, 15, 16, 17, and so on). “ALL SCAN” is displayed on the screen.EXIT—returns you to Home screen. The system ends the current scan and continues to receive on the channel where you ended the scan.••••190-01019-00_0A.indd   6 12/23/2008   4:23:02 PM
VHF 100/200 Series Owner’s Manual  7Basic OperationSaving ChannelsYou can save any channel other than the WX (weather) channels to the transceiver memory. You can scan your saved channels separately from scanning all of the channels that radio receives. There is no limit to the number of channels you can save.To save a channel:1.  Select SCAN.2.  Turn the Channel knob to access different channels.3.  To save a channel, select SAV CH. A   star on the top of the screen denotes a saved channel.To remove the saved status from a channel:1.  Select SCAN.2.  Turn the Channel knob to access different channels.3.  Select SAV CH.Scanning Saved Channels1.  Select SCAN.2.  Select SAVED. NOTE: This scan does not include Channel 16 unless you saved Channel 16 to memory. However, you can select +16 to scan Channel 16 every other channel (for example: 21, 16, 32, 16). When this setting is active, the soft key displays -16. Select -16 to scan your saved channels in their normal order (for example, 08, 10, 11, 14).Monitoring Multiple ChannelsSelect WATCH to monitor priority channels and the currently selected channel for broadcasting activity. Channel 16 is the rst-priority channel on your radio. Channel 9 is the default second-priority channel, but you can select another channel as your second-priority channel. For more information on reprogramming the second-priority channel, see page 8.Monitoring Two Channels (Dual Watch)Dual watch allows you to cycle between monitoring the current channel you have selected and Channel 16.1.  Select WATCH.2.  Select DUAL. “DUAL WATCH”, the currently selected channel, and Channel 16 are displayed on the screen—for example, “DUAL WATCH CH: 75 + 16”.3.  To exit Dual watch, select EXIT.190-01019-00_0A.indd   7 12/23/2008   4:23:02 PM
8  VHF 100/200 Series Owner’s ManualBasic OperationMonitoring Three Channels (Tri Watch)Tri watch allows you to cycle between monitoring the current channel you have selected, Channel 16, and your second-priority channel.1.  Select WATCH.2.  Select TRI. “TRI WATCH”, the currently selected channel, Channel 16, and your second-priority channel are displayed on the screen—for example, “TRI WATCH CH: 75 + 16 + 9”.3.  To exit Tri watch, select EXIT.Reprogramming the Second-Priority ChannelYou can program your radio to recognize a channel other than Channel 9 as your second-priority channel.1.  Select MENU.2.  Select CHANNEL > 2ND PRIORITY.3.  Turn the Channel knob or use the up and down arrows on the microphone or handset to change the channel displayed on the screen.4.  When the correct channel is displayed, select OK.Using 16/9 Mode16/9 is a priority operation that is activated by pressing the 16/9 key on the transceiver or the microphone. Pressing the 16/9 key stops the current operation and changes your current working channel to Channel 16 on the rst press, your second-priority channel on the second press, and your original channel on the third press. Entering this mode changes the transmit power to HI (25 W), and leaving this mode restores the previous setting.1.  Press the 16/9 key to immediately switch to Channel 16 and change the transmit power to HI (25 W). To transmit on LO power in 16/9 mode, press the HI/LO key, and then select 1W. The radio displays 1W on the screen to indicate low-power transmission.2.  Press the 16/9 key again to switch to your second-priority channel.3.  Press the 16/9 key a third time to return to your previous current working channel and the previous transmit power setting.Switching Between 1 W and 25 W Transmitting ModesYou can control the transmitting power of the radio. There are two options: LO (1 W) and HI (25 W). LO is typically used for local transmissions, while HI is typically used for distance and distress transmissions. NOTE: When you press the 16/9 key, the radio switches to HI power. While in 16/9 mode, Channel 16 and the second-priority channel (Channel 9 by default) automatically transmit on HI power. However, you can switch to LO power in 16/9 mode.190-01019-00_0A.indd   8 12/23/2008   4:23:02 PM
VHF 100/200 Series Owner’s Manual  9Basic OperationWhen two signals are broadcast on the same frequency, a VHF radio only receives the stronger of the two signals. Other than distress calls, transmit using the lowest power setting that allows you to communicate. This reduces the possibility of your transmissions interfering with the transmissions of disinterested parties.In the USA frequency band, transmissions on Channels 13 and 67 are required to be low-power (1 watt) by default. You can bypass this power setting by pressing the 25W soft key during transmission.To switch between LO and HI transmitting power:1.  Press the HI/LO key.2.  Select 1W or 25W to toggle between LO and HI transmit power modes.  TIP: The radio returns to the Home screen automatically two seconds after changing the 1 W/25 W mode. You can also select OK to return to the Home screen.Adjusting the Local/Distant Receiving SensitivityYou can control the receiving sensitivity of the radio. If you are experiencing noise in high-trafc areas or areas with electromagnetic interference (caused by cell-phone towers, for example), set the receiving sensitivity to Local to decrease the sensitivity of the receiver. In remote areas and in open water, set the receiving sensitivity to Distant to ensure that you are using the maximum range of the receiver.The LOCAL icon is displayed on the screen when set to Local receiving sensitivity.1.  Press the HI/LO key.2.  Select LOCAL/DIST to toggle between local and distant modes.Using the IntercomIntercom operation only applies to the VHF 200 series radios and GHS 10 series handsets.The intercom is part of the Public Address (PA) system of your radio. With an optional GHS 10 or GHS 10i handset, you can use the radio and handset stations as an intercom system for two-way communication. You can use the radio to initiate communication with a handset station, and you can use a handset to initiate communication with the radio. TIP: When the radio is in intercom mode, it does not receive trafc from your current channel.Initiating an Intercom Call1.  Select PA > INTRCM.2.  Select a device from the list. Selecting ALL will transmit to every station. The other party must press the PTT key on the receiving unit to accept the call.3.  Press and hold the PTT key and speak your message.190-01019-00_0A.indd   9 12/23/2008   4:23:02 PM
10  VHF 100/200 Series Owner’s ManualBasic Operation4.  Release the PTT key and listen for a response.5.  When you and the other party have nished talking, select EXIT to return to the Home screen.Receiving an Intercom Call1.  The screen indicates which station is calling. Press and release the PTT key to accept the call.2.  When the other party has nished talking, press and hold the PTT key and speak your message.3.  When you and the other party have nished talking, select EXIT to return to the Home screen.Using the HailerHailer operation is only available with the VHF 200 Series. You must provide and install an optional hailer horn on the deck or tower to use this feature. See the VHF 100/200 Series Installation Instructions for installation information.The hailer, which is part of the PA system of your radio, allows you to make on-boat or ship-to-shore announcements. The hailer allows for two-way communication: you can address the ship using the radio or handset, and sounds received through the horn can be heard through the radio speaker. For vessels with enclosed cabins, this allows you to hear what is happening on deck. NOTE: When the radio is in hailer mode, it does not receive trafc from your current channel.To operate the hailer:1.  Select PA > HAILER. Sounds received through the horn can be heard through the radio speaker.2.  Press and hold the PTT key and speak your announcement.3.  Turn the Channel knob or select the up and down arrows to adjust the horn volume.4.  Release the PTT key to listen.5.  Select EXIT to return to the Home screen.Using the FoghornFoghorn operation is only available with the VHF 200 Series. You must provide and install an optional hailer horn on the deck or tower to use this feature. See the VHF 100/200 Series Installation Instructions for installation information.The foghorn is part of the PA system of your radio. You can sound the foghorn through a hailer horn or an external speaker. Your radio can sound the horn automatically using standard, pre-dened patterns, or you can sound the horn manually.190-01019-00_0A.indd   10 12/23/2008   4:23:02 PM
VHF 100/200 Series Owner’s Manual  11Basic OperationSimilar to the hailer, when you are manually operating the foghorn, sounds received through the horn can be heard through the radio speaker between soundings.Automatically Sounding the Foghorn1.  Select PA > FOG.2.  Select AUTO from the list.3.  Select an item from the following options. The radio alternates between sounding the pattern of tones or rings and receiving radio trafc.UNDERWAY•STOPPED•SAILING/FISHING•RESTRICT/TOW•UNDER TOW•PILOT•AT ANCHOR•AGROUND•4.  Turn the Channel knob to adjust the volume of the horn.5.  Select EXIT to turn off the automatic soundings and return to the Home screen.Manually Sounding the Foghorn NOTE: When you manually sound the horn, the radio will not alternate to receive radio trafc between horn soundings.To sound the fog horn:1.  Select PA > FOG.2.  Select MANUAL from the list. Sounds received through the horn can be heard through the radio speaker.3.  Press the PTT key on the microphone or handset to sound the horn. The horn will stop when you release the PTT key.4.  Turn the Channel knob to adjust the volume of the horn.5.  Select EXIT to return to the Home screen.Adjusting the Sound Frequency of the FoghornYou can increase or decrease the sound frequency of the foghorn. The pitch of the tone will rise with an increase in the frequency, and will fall with a decrease in frequency. The minimum setting is 200 Hz and the maximum setting is 850 Hz. The default setting is 350 Hz. Regulations dictate the correct frequency of foghorns. Typically, these regulations correlate the required foghorn frequency with the size of the vessel.1.  Select the MENU key.2.  Select FOG FREQUENCY.3.  Use the Channel knob to adjust the frequency in 50 Hz increments. 190-01019-00_0A.indd   11 12/23/2008   4:23:02 PM
12  VHF 100/200 Series Owner’s ManualBasic Operation4.  Select ACCEPT to save your changes and return to the Home screen. Select CANCEL to disregard the changes and return to the previous screen. Listening to NOAA Weather Broadcasts and Enabling Weather AlertsThere are 10 WX (weather) channels that are pre-programmed into your radio to monitor weather broadcasts from the National Oceanic and Atmospheric Organization (NOAA). WX channels are listen-only channels.These broadcasts are in a continuous loop and are updated regularly. Because the NOAA weather centers broadcasting the information are regional, the weather information will be relevant to your broadcast area. NOTE: This functionality is not available with the VHF 100i or VHF 200i. NOAA broadcasts on the WX channels are only available in the USA and certain regions in Canada.Accessing WX (Weather) Mode1.  While viewing the Home screen, press the Channel knob. “WX” is displayed to indicate that you are listening to WX frequencies.2.  Turn the Channel knob to change the channel.3.  Select EXIT to return to the Home screen. The radio returns to the channel you were listening to before you entered WX mode.Enabling WX (Weather) AlertsYou can enable your radio to continually monitor NOAA weather alerts. If the radio detects an incoming weather alert, it will automatically tune to the WX channel that is broadcasting the alert. The radio will not receive WX alerts if  the transmitter is active. NOTE: When you enable weather alerts, the radio only monitors the last monitored weather channel.1.  Press the Channel knob to access WX mode.2.  Select ALERT.3.  Select EXIT or press the Channel knob to return to the Home screen.The   icon indicates that WX alerts are enabled.Disabling WX (Weather) Alerts1.  Press the Channel knob to access WX mode.2.  Select ALERT.3.  Select EXIT to return to the Home screen.190-01019-00_0A.indd   12 12/23/2008   4:23:02 PM
VHF 100/200 Series Owner’s Manual  13Basic OperationAutomatic Transmitter Identication System (ATIS)ATIS is a vessel identication system that can be used on certain inland waterways in certain countries throughout Europe.  Your Garmin dealer can program your VHF 100i, VHF 200i, or GHS 10i to use ATIS if you plan to use your radio on waterways that are within the bounds of the Regional Arrangement Concerning the Radiotelephone Service on Inland Waterways (the Basel Agreement). The use of ATIS is prohibited outside the European inland waterways covered by the Basel Agreement.When you enable ATIS, a data signal identifying your station is sent at the end of every transmission. Data identifying your position is not sent; however, your position is calculated through the method of triangulation by coastal stations receiving your transmissions.To enable ATIS, enter your ATIS identication number (see below), and then turn on ATIS (see page 14). Contact your Garmin dealer to determine your ATIS identication number and to learn about ATIS requirements for your region.Your radio disables the following functions when you enable ATIS:Digital Selective Calling (DSC)Dual watch and Tri watchChannel scanningThe following International channels are restricted to transmit on low-power (1 watt) when you enable ATIS: 6, 8, 10, 11, 12, 13, 14, 71, 72, 74, and 77.Entering Your ATIS Identication Number1.  Press the MENU key.2.  Select ATIS > MY ATIS ID.3.  For each number in the sequence, turn the Channel knob clockwise to increase the number, and counterclockwise to decrease the number.4.  Press the Channel knob to accept the number and move to the next number in the sequence.5.  Select ACCEPT when you have entered your ATIS number. The radio prompts you reenter your number. 6.  Enter your ATIS ID number again, and press ACCEPT. If the ATIS ID numbers you entered do not match, the screen displays “ATIS ID NUMBERS DO NOT MATCH”. Select RETRY and enter the numbers again.•••190-01019-00_0A.indd   13 12/23/2008   4:23:03 PM
14  VHF 100/200 Series Owner’s ManualBasic OperationViewing Your ATIS ID Number1.  Press the MENU key.2.  Select ATIS > MY ATIS ID.3.  Select OK to return to the previous screen, or press the MENU key to return to the Home screen.Turning ATIS Functionality On and Off1.  Press the MENU key.2.  Select ATIS > ATIS.3.  Select ON or OFF. When ATIS is enabled, the ATIS icon is displayed on the screen.4.  Select OK to save your changes and return to the Home screen. Press the MENU key to return to the Home screen without saving your changes.190-01019-00_0A.indd   14 12/23/2008   4:23:03 PM
VHF 100/200 Series Owner’s Manual  15Digital Selective CallingDigital Selective Calling (DSC)DSC is a key component of the Global Maritime Distress and Safety System (GMDSS). DSC provides VHF radios with the ability to place and receive digital calls directly with other vessels and shore stations, including the USA and Canadian Coast Guards. Your radio includes full Class D DSC capabilities.If you have a GPS device connected to the transceiver, your latitude and longitude and the current time are transmitted when you send a distress call or other type of DSC call. If you have manually entered your position information, your latitude, longitude, and time of entry are transmitted with the call. Having your location automatically transmitted prevents you from needing to identify your location in an emergency situation.Channel 70 is reserved exclusively for DSC calls, and your radio uses a dedicated receiver to maintain a constant watch on Channel 70. You do not need to change the channel to make a DSC call, since your radio automatically changes to Channel 70 to transmit a DSC call. Your radio sends the DSC data over Channel 70 in less than one second, and then tunes to the appropriate channel for voice communications. IMPORTANT: To use the DSC capabilities of your radio, you must rst enter a Mobile Maritime Safety Identity (MMSI) number. An MMSI number identies each DSC radio, like a telephone number.The   icon is displayed when you have an incoming or missed DSC call.Entering Your MMSI NumberThe Mobile Maritime Safety Identity (MMSI) number is a nine-digit code that acts as a DSC self-identication number, and is required in order to use the DSC capabilities of your radio. You can obtain an MMSI number from the telecommunications authority or ship registry for your country. In the USA, you can obtain an MMSI number from the following sources:Federal Communications Commission (FCC)—assignments are recognized internationallyBoatU.S., Sea Tow, or United States Power Squadrons®—assignments are for USA waters onlyAfter obtaining your MMSI number, you must program the number into your radio to enable DSC. IMPORTANT: Use caution when entering your MMSI number, because you can only enter it once. If you need to change your MMSI number after entering it, you must take the radio your Garmin dealer for reprogramming.••190-01019-00_0A.indd   15 12/23/2008   4:23:03 PM
16  VHF 100/200 Series Owner’s ManualDigital Selective CallingTo enter your MMSI number:1.  Press the MENU key.2.  Select DSC > MY MMSI.3.  For each number in the sequence, turn the Channel knob clockwise to increase the number, and counterclockwise to decrease the number. Press the Channel knob to move to the next number in the sequence. Select ab to return to a previous character.4.  Select ACCEPT when you have entered your MMSI number. The radio prompts you conrm your entry.5.  Enter your MMSI number again, and select ACCEPT. If the MMSI numbers you entered do not match, the screen displays “MMSI NUMBERS DO NOT MATCH”. Select RETRY and repeat the process. If you do not want to enter your MMSI number at this time, select CANCEL.Viewing Your MMSI Number1.  Press the MENU key.2.  Select DSC > MY MMSI.3.  Select OK to return to the previous screen, or press the MENU key to return to the Home screen.DSC Distress CallsWhen you make a DSC distress call, your call is transmitted to all DSC-capable radios within receiving range. Your current GPS position (latitude and longitude) and the current time are included in the transmission if you have a GPS device connected to your transceiver. If you have manually entered your position information with the time, that data is transmitted with the call. For information on manually updating your position information, see page 27. NOTE: Familiarize yourself with the standard distress-call format and protocol to ensure that your calls are clear and effective.Sending an Undesignated Distress CallWhen you send an undesignated distress call, the nature of your emergency is not transmitted to the receiving stations. Sending an undesignated distress call is a shorter and quicker procedure that can save you time during an emergency.1.  Lift the spring-loaded door, and press and hold the DISTRESS key for at least three seconds. The transceiver beeps, and the screen displays “DISTRESS CALL COUNTING DOWN”. The channel pane counts down the seconds from 3 to 1.2.  The radio automatically sounds an alarm, switches to Channel 70, and transmits your call on HI (25 W) power. You can press any key to turn off the alarm sound.190-01019-00_0A.indd   16 12/23/2008   4:23:03 PM
VHF 100/200 Series Owner’s Manual  17Digital Selective Calling3.  After transmitting your distress call, the radio automatically tunes to Channel 16 on HI (25 W) power. Press the PTT key on the microphone or handset and speak your message. The radio waits for an acknowledgement (ACK) on Channel 70 from a listening station.Sending a Designated Distress CallWhen you send a designated distress call, the nature of your emergency is transmitted to the receiving stations.1.  Lift the spring-loaded door and press the DISTRESS key.2.  Use the Channel knob to select the type of distress call:UNDESIGNATEDFIREFLOODINGCOLLISIONGROUNDINGCAPSIZINGSINKINGADRIFTABANDONINGPIRACYMAN OVERBOARD NOTE: To exit this screen without sending a designated distress call, press the CLEAR key to return to the Home screen, or press the 16/9 key to tune to Channel 16.3.  Press and hold the DISTRESS key for at least three seconds.4.  The transceiver beeps, and the screen displays “DISTRESS CALL COUNTING DOWN”. The channel pane counts down the seconds from 3 to 1.5.  The radio automatically sounds an alarm, switches to Channel 70, and transmits your call on HI (25 W) power. You can press any key to turn off the alarm sound.6.  After transmitting your distress call, the radio automatically tunes to Channel 16 on HI (25 W) power. Press the PTT key on the microphone or GHS 10 handset and speak your message. The radio waits for an acknowledgement (ACK) from a listening station.Waiting for a Distress Call AcknowledgementIf the radio does not receive a distress call acknowledgement, the radio retransmits the distress call at a random time between 3.5 and 4.5 minutes. This process is repeated continually until the radio receives an acknowledgement.•••••••••••190-01019-00_0A.indd   17 12/23/2008   4:23:03 PM
18  VHF 100/200 Series Owner’s ManualDigital Selective CallingReceiving a distress call acknowledgement:1.  When the radio receives a distress call acknowledgment, the radio beeps and the screen displays “DISTRESS ACK”. Press any key to turn off the beeping.2.  Select ] to view additional information. If the MMSI of the station transmitting the ACK signal is an entry in your directory, the name associated with the MMSI number is indicated on the screen. If not, the screen displays the MMSI number.3.  Select ACCEPT.Stopping Automatic Retransmission of Distress CallsTo stop the radio from automatically retransmitting a distress call, select CANCEL. The radio remains tuned to Channel 16. Selecting CANCEL does not communicate to other stations that you no longer have an emergency. Selecting CANCEL only stops the automatic repetition of the call. For information on revoking a distress call, see below.Revoking a Distress CallA DSC distress call is not transmitted until you press and hold the DISTRESS key for at least three seconds. However, if you inadvertently make a DSC distress call or are no longer in distress, it is important to cancel the call immediately by transmitting a voice message to All Stations on Channel 16.1.  Select CANCEL to cancel the distress alert.2.  Press the 16/9 key. The radio tunes to the Channel 16.3.  Press the PTT key on the microphone or handset and speak a voice message to cancel the false distress alert. The following is an example of an appropriate cancellation message: “All Stations, All Stations, All Stations, this is ________ (vessel name), MMSI number ________, Position ________ North (or South), ________ West (or East). Cancel my distress alert of ________ (date and time). This is ________ (vessel name), MMSI number ________, Out.”Placing CallsPlacing Individual Calls1.  Press the DSC key.2.  Select INDIVIDUAL.3.  Select from the following options to select the place from which the MMSI number is retrieved:MANUAL—a screen is displayed that allows you to enter the MMSI number manually. Select a number and move to the next character. When you have entered the correct MMSI number, select ACCEPT.DIRECTORY—the directory is displayed. Select an entry.••190-01019-00_0A.indd   18 12/23/2008   4:23:03 PM
VHF 100/200 Series Owner’s Manual  19Digital Selective CallingRECENT CALLS—a screen is displayed that allows you to select from your recent calls. Select an entry.4.  After you have selected the vessel or entered the MMSI number manually, select the channel on which you want to communicate. The radio transmits this request with your call. See below for information on selecting a channel.5.  Select CALL.The radio transmits the call on Channel 70 and returns to the current working channel. The radio listens for an acknowledgement on Channel 70 while staying on the working channel. After an acknowledgement is received, the radio automatically tunes to the channel you selected.Placing Group CallsYou can contact a group of specic vessels, such as a sailing club or otilla, by making a group call. Before placing a call to a group, ensure that the MMSI number of the group is entered into the memory. For more information on entering a group, see page 26.1.  Press the DSC key.2.  Select GROUP > CALL.3.  Select an entry.4.  After you have selected the group, select the channel on which you want to communicate. The radio will transmit this request with your call. See below for information on selecting a channel.5.  Select CALL. The radio transmits the call on Channel 70 and tunes to the channel you selected.Selecting the Channel for Individual Calls or Group CallsWhen placing an individual or group call, you can select from the following channels on which you want to communicate. The radio transmits this request with your call.USA: 6, 8 ,9 ,10 ,13 ,16, 17, 67, 68, 69, 71, 72, 73, or 77Canadian and International: All of the channels listed previously, plus Channel 15In most cases, the selection of a DSC channel is limited to those channels that are available in all frequency bands. When selecting the channel, select CUSTOM to select a different channel than the ones listed above. If you select a custom channel, be aware that the station you are calling may not be able to comply with the specied channel. Ensure that you select a channel that is appropriate for communication.•••190-01019-00_0A.indd   19 12/23/2008   4:23:03 PM
20  VHF 100/200 Series Owner’s ManualDigital Selective CallingPlacing All-Ships CallsAll-ships calls are transmitted to all stations within receiving distance of your radio. You can make two types of all-ships calls:Safety calls are used to broadcast signicant navigational or weather-related information.Urgency calls are used to communicate situations about the safety of a vessel or person when danger is not imminent. Discerning whether a situation warrants a distress call or an urgency call is the responsibility of the captain.To place an all-ships call:1.  Press the DSC key.2.  Select ALL SHIPS.3.  Select SAFETY or URGENCY to indicate the reason for your call.4.  Select CALL. The radio transmits the call on Channel 70 and then automatically switches to Channel 16.Placing Position Request CallsPosition data received from stations that respond to position request calls is sent over the NMEA network, so that you can track the vessels on your Garmin chartplotter, for example. For more information on NMEA 0183 and NMEA 2000, see page 29.1.  Press the DSC key.2.  Select POS. REQUEST.3.  Select from the following options to select the place from which the MMSI number is retrieved:MANUAL—a screen is displayed that gives you the ability to enter the MMSI number manually. Select a number and move to the next character. When you have entered the correct MMSI number, select ACCEPT.DIRECTORY—the directory is displayed. Select an entry.4.  Select ACCEPT when you have entered your MMSI number.5.  Select CALL. The radio transmits the call on Channel 70, and then switches to your current working channel. The screen displays “POS REQUEST WAITING FOR ACKNOWLEDGE”.••••190-01019-00_0A.indd   20 12/23/2008   4:23:03 PM
VHF 100/200 Series Owner’s Manual  21Digital Selective CallingReceiving CallsReceiving Distress Calls and Distress Relay CallsThe radio sends data relative to the call over the NMEA network based on how you have MMSI ltering congured. See page 30 for more information.1.  When receiving a distress call or a distress relay call, the screen displays the “DISTRESS” or “DISTR RELAY” and information about the call (for example, the MMSI number and the nature of the distress). Select ] to view additional information.2.  If necessary, select OK to tune to Channel 16. See page 28 for more information on conguring the auto channel-change setting. If you select CANCEL, the radio does not change channels and continues to receive on the current channel.3.  Select OK to return to the Home screen on the new channel.Receiving All-Ships Urgency Calls1.  When receiving an all-ships urgency call, “ALL SHIPS” is displayed on the screen. “URGENCY” is shown as the type of call. If the channel request is for an invalid channel, “INVALID REQUEST” is displayed on the screen.2.  If necessary, select OK to switch to Channel 16. See page 28 for more information on conguring the auto channel change setting. If you select CANCEL, the radio does not change channels and continues to receive on the current channel.3.  Select OK to return to the Home screen on the new channel.Receiving All-Ships Safety Calls1.  When receiving an all-ships safety call, “ALL SHIPS” is displayed on the screen. “SAFETY” is shown as the type of call. Select OK to change the channel. If you select CANCEL, the radio does not change channels and continues to receive on the current channel.2.  Select OK to return to the Home screen on the new channel.Receiving Individual Routine Calls1.  When receiving an individual routine call, “INDIVIDUAL” is displayed on the screen. “ROUTINE” is shown as the type of call. If the channel request is for an invalid channel, “INVALID REQUEST” is displayed on the screen.2.  If the channel request is for a valid channel, select OK to change channels. If you select CANCEL, the radio does not change channels and continues to receive on the current channel.190-01019-00_0A.indd   21 12/23/2008   4:23:03 PM
22  VHF 100/200 Series Owner’s ManualDigital Selective CallingReceiving Position Request CallsYou can congure your radio reply automatically to incoming position requests, to prompt you to review and approve the incoming requests before replying, or to ignore incoming requests (see page 28 for more information).If you enable automatic position replies, the screen displays “SENDING POSITION CALLING” and sends your position when receiving a position request. After the call has been transmitted successfully, the screen displays “POSITION SENT”.When receiving a position request, “POS. REQUEST FROM [VESSEL NAME or MMSI NUMBER]” is displayed on the screen. If GPS data is available, press OK to send the position reply. If GPS data is not available, the screen displays “NO GPS DATA. UNABLE TO COMPLY”.Receiving Position Send CallsWhen receiving a position send call (position report), “POS. SEND FROM [VESSEL NAME or MMSI NUMBER]” is displayed on the screen with the position data. Select OK to return to the Home screen.Receiving Group Calls1.  When receiving a group call, “GROUP ROUTINE” is displayed on the screen. The radio prompts you to change to the requested channel. If the channel request is for an invalid channel, “INVALID REQUEST” is displayed on the screen.2.  Select OK to change the working channel.3.  Select OK to return to the Home screen on the new channel.Position TrackingWhen you enable position tracking, your radio uses interval position-request calls to track up to three vessels. Regulations allow transmission of one position-request call every ve minutes. You can call up to three vessels that your radio will alternate calling at ve-minute intervals. If a vessel does not respond to ve consecutive position-request calls, the vessel is removed from the position-tracking list.The following timetable shows the polling sequence when you have three vessels in the position-tracking list. The radio continues to send position-request calls until you stop position tracking by selecting EXIT.Time 0 minutes 5 minutes 10 minutes 15 minutes 20 minutesVessel Polled Ship 1 Ship 2 Ship 3 Ship 1 Ship 2190-01019-00_0A.indd   22 12/23/2008   4:23:03 PM
VHF 100/200 Series Owner’s Manual  23Digital Selective CallingPosition data received from stations that respond to position-request calls is sent over the NMEA network, so that you can track the vessels using your Garmin chartplotter. For more information on NMEA 0183 and NMEA 2000, see page 29.Selecting the Vessels and Activating the Call1.  Press the DSC key.2.  Select POS. TRACKING > ADD ENTRY. You can have no more than three vessels on the position tracking list at one time. If you select ADD ENTRY and the radio sounds a triple error beep, you must delete an entry before adding another.3.  Select the vessels from the directory.4.  Select BEGIN TRACKING. The   icon is displayed to indicate that position tracking is in progress.5.  Select EXIT to stop position tracking.Viewing and Deactivating Vessels on the Position Tracking List1.  Press the DSC key.2.  Select POS. TRACKING.3.  To view the vessels on the list, select VESSELS.4.  To congure the radio to keep a vessel on the list, but to not call that vessel for position tracking information, select the vessel.5.  Select OFF.Editing Vessel Information in the Position Tracking List1.  Press the DSC key.2.  Select POS. TRACKING > EDIT ENTRY.3.  Select the vessel.4.  Turn the Channel knob to change a character in the MMSI or Name eld. Press the Channel knob to select the character and move to the next character in the eld.5.  Select ACCEPT to save your changes. Select CANCEL to return to the previous screen.Deleting a Vessel from the Position Tracking List1.  Press the DSC key.2.  Select POS. TRACKING > DELETE.3.  Select the vessel.4.  Select YES to delete the vessel from the list. Select NO to return to the previous screen without deleting.190-01019-00_0A.indd   23 12/23/2008   4:23:03 PM
24  VHF 100/200 Series Owner’s ManualDigital Selective CallingWorking with the Call LogsFor every DSC call that your radio receives, the calling station, type of call, and date and time of the call are recorded in the call logs. The latitude and longitude of the calling station are also recorded if they are transmitted with a call.There are three categories for calls that are logged: distress, position, and other. The following table indicates where each type of call is located in the call logs.Call Type Call LogDistress DistressDistress relay DistressDistress ACK DistressPosition send PositionPosition request PositionGroup OtherAll Ships OtherIndividual OtherIf you have entered the calling station in your directory, the name of the station is displayed in the list of calls. If not, the MMSI number is displayed. A symbol indicating the station type may be displayed to the left of the station name or MMSI number. The following table indicates the meaning of these symbols and the MMSI number format for different station types.Symbol Meaning MMSI Number Format$Ship station xxxxxxxxxGroup call 0xxxxxxxx&Coastal station 00xxxxxxxViewing the Calls Stored in the Call Logs1.  Press the DSC key.2.  Select CALL LOG > DISTRESS LOG, POSITION LOG, or OTHER LOG.3.  Select the call. Information about the call is displayed on the screen. Select ] to scroll and view all of the information.190-01019-00_0A.indd   24 12/23/2008   4:23:03 PM
VHF 100/200 Series Owner’s Manual  25Digital Selective CallingPlacing a Call from a Call LogAll calls placed from the call log are individual routine calls.1.  Press the DSC key.2.  Select CALL LOG > DISTRESS LOG, POSITION LOG, or OTHER LOG.3.  Select the MMSI number or the station name.4.  Select CALL. The screen indicates individual routine as the call type.5.  Select the channel on which you want to communicate. The radio transmits this request with your call. See page 19 for information on selecting a channel.6.  Select CALL.Saving a Vessel to the Directory from a Call Log1.  Press the DSC key.2.  Select CALL LOG > DISTRESS LOG, POSITION LOG, or OTHER LOG.3.  Select the MMSI number. Select a station name if you want to edit the name in the directory.4.  Select SAVE.5.  To edit the name, turn the Channel knob to change the character. Press the Channel knob to select the character and move to the next character in the name. Select ab to return to a previous character. You can enter up to 10 characters.6.  Select ACCEPT to save your changes. Select CANCEL to exit the edit screen without saving your changes.Deleting a Call Log Entry1.  Press the DSC key.2.  Use the Channel knob to select CALL LOG > POSITION LOG, DISTRESS LOG, or OTHER LOG.3.  Use the Channel knob to select the MMSI number or station.4.  Select ].5.  Select DELETE.6.  Select YES to delete the call. Select NO to cancel this action and return to the previous screen.190-01019-00_0A.indd   25 12/23/2008   4:23:03 PM
26  VHF 100/200 Series Owner’s ManualDigital Selective CallingUsing the DirectoryViewing the Directory1.  Press the DSC key.2.  Select DIRECTORY.3.  Select a station name in your directory.4.  Press the CLEAR key to return to the previous screen. Press the MENU key to return to the Home screen.Adding an Individual Entry to the Directory1.  Press the DSC key.2.  Select DIRECTORY > ADD ENTRY.3.  Enter the MMSI number.4.  Enter a name. You can enter up to 10 characters.5.  Select ACCEPT to save your changes to the directory. Select BACK to return to the previous screen without saving your changes. Press the MENU key at any time to return to the Home screen.Editing an Individual Entry in the Directory1.  Press the DSC key.2.  Select DIRECTORY > EDIT ENTRY.3.  Select an entry in the directory.4.  Change the characters in the MMSI eld or the Name eld.5.  Select ACCEPT to save your changes to the directory. Select BACK to return to the previous screen without saving your changes. Press the MENU key to return to the Home screen.Deleting an Individual Entry from the Directory1.  Press the DSC key.2.  Select DIRECTORY > DELETE.3.  Select the entry to delete.4.  Select YES to delete the entry. Select NO to quit the action and return to the directory list. Press the CLEAR key at any time to return to the previous screen without saving your changes. Press the MENU key to return to the Home screen.Adding and Modifying Group EntriesAdding a Group1.  Press the DSC key.2.  Select GROUP > ADD ENTRY.3.  Enter the MMSI number.190-01019-00_0A.indd   26 12/23/2008   4:23:03 PM
VHF 100/200 Series Owner’s Manual  27Digital Selective Calling4.  Enter a name.5.  Select ACCEPT to save your changes. Select CANCEL to return to the previous screen without saving the changes. Press the MENU key to return to the Home screen.Editing a Group1.  Press the DSC key.2.  Select GROUP > EDIT ENTRY.3.  Change the characters in the MMSI eld or the Name eld.4.  Select ACCEPT to save your changes. Select CANCEL to return to the previous screen without saving the changes. Press the MENU key to return to the Home screen.Deleting a Group1.  Select the DSC key.2.  Select GROUP > DELETE.3.  Select YES to delete the entry. Select NO to quit the action and return to the previous screen.Conguring DSC SettingsManually Entering Position InformationIf you do not have a GPS device connected to your radio, manually enter your position and time of entry so that this information will be transmitted with DSC calls. When you enter the position and time manually, “MANUAL POS” is displayed on the screen.Your radio has two alarms to indicate that you need to update your position data:When the position data you entered manually is over four hours old, the radio beeps and displays “DATA IS OVER 4 HOURS OLD” on the screen.After 23.5 hours, manually-entered position data is considered invalid. The radio displays “DATA IS INVALID” on the screen. The radio will not transmit position data that is more than 23.5 hours old.See page 35 for more information on GPS alarms.When you manually enter your position with the time, the time remains xed at the value you specify. The radio updates the time only if you connect a GPS device to the radio.To enter position information:1.  Press the MENU key.2.  Select SYSTEM > MANUAL GPS.3.  For each number in the sequence, turn the Channel knob clockwise to increase the number, and counterclockwise to decrease the number. When entering a direction character, rotate the channel knob to switch between N or S and E or W.••190-01019-00_0A.indd   27 12/23/2008   4:23:04 PM
28  VHF 100/200 Series Owner’s ManualDigital Selective CallingConguring the Automatic Channel Change SettingThis setting determines whether the radio automatically tunes to Channel 16 when receiving the following types of calls:DistressDistress relayAll-ships urgencyUnder certain conditions, you may want to disable automatic channel changing, such as when you need to continually monitor a channel to maintain uninterrupted communication with another vessel. When disabled, the   icon is displayed on the screen. 1.  Press the MENU key.2.  Select DSC > AUTO CHANGE CH.3.  Select from the following options:ON—when a qualifying call is received, the radio automatically turns the channel to Channel 16.OFF—when a qualifying call is received, a message is displayed that prompts you to accept or decline the changing of channels.4.  Press the MENU key to return to the Home screen.Conguring the Automatic Position Reply SettingYou can congure the way your radio responds to incoming position requests.1.  Press the MENU key.2.  Select DSC > POSITION REPLY.3.  Select from the following options:AUTO—the radio automatically and immediately sends position information to all position inquiries.MANUAL—the radio sends position information only after you review and approve the request.OFF—the radio does not send position information or notify you when a position inquiry has been received.4.  Press the MENU key to return to the Home screen.••••••••190-01019-00_0A.indd   28 12/23/2008   4:23:04 PM
VHF 100/200 Series Owner’s Manual  29Advanced OperationAdvanced OperationNMEA 0183 and NMEA 2000When you connect your radio to a NMEA 0183 network or a NMEA 2000 network (VHF 200/200i only), the following data can be transferred:The radio can transfer received DSC distress and position information to any compatible chartplotter.The radio can receive GPS position. GPS position can be displayed on the Home screen and is transmitted with DSC calls. The   icon is displayed when GPS data is available, and blinks when GPS data is not present. When GPS data is not present, the radio will signal for you to enter your position manually every four hours.For supported NMEA 0183 sentences and NMEA 2000 PGNs, see page 48. For more information on connecting your radio to a NMEA network, see the VHF 100/200 Series Installation Instructions.Additional Functionality with Other Garmin DevicesYour VHF 100/200 series radio has additional capabilities when connected with other Garmin devices. NOTE: Your Garmin chartplotter may require a free software upgrade to use the functionality listed in this section.When you connect your radio to a Garmin chartplotter using NMEA 0183 or NMEA 2000, your chartplotter can keep track of the current and previous positions of the contacts in the radio directory. TIP: Try using position tracking on up to three contacts to automate this process.When your VHF 200 or VHF 200i is connected to a NMEA 2000 network with another Garmin chartplotter, you can use the chartplotter interface to set up an individual routine call.As an additional safety measure, when your VHF 200 or VHF 200i is connected to a NMEA 2000 network and you initiate a man-overboard distress call from your radio, your Garmin chartplotter will display the man-overboard screen and prompt you to navigate to the man-overboard point.  If you have a Garmin autopilot system connected to the network, it will prompt you to start a Williamson’s turn to the man-overboard point.•••••190-01019-00_0A.indd   29 12/23/2008   4:23:04 PM
30  VHF 100/200 Series Owner’s ManualAdvanced OperationSelecting NMEA 0183 or NMEA 2000Because only the VHF 200, VHF 200i, GHS 10, and GHS 10i are NMEA 2000-compatible, this setting is only available on those units. This setting indicates whether you are connected to a NMEA 0183 or NMEA 2000 network. The radio can only communicate over one network type at a time.1.  Press the MENU key.2.  Select COMMUNICATIONS > PROTOCOL.3.  Select NMEA2000 or NMEA0183.MMSI (Vessel) Filtering over a NMEA NetworkYour radio can send call-related data over NMEA 0183 or NMEA 2000 when it receives distress calls, acknowledgements to position request calls, and other position-send calls. You can lter the MMSI numbers (vessels) for which your radio sends this data in three ways: any MMSI number (all vessels), no MMSI numbers (no vessels), or select MMSI numbers (vessels selected from your directory).When you congure the radio to send data for select vessels, and you receive a distress call, an acknowledgement to a position request call, or other position-send call from an MMSI number not in your directory, your radio does not send NMEA data for that call. For more information about NMEA output from your radio, see page 48.Conguring MMSI Filtering for Select Vessels1.  Press the MENU key.2.  Select COMMUNICATIONS > DSC OUTPUT > SELECT VESSELS. You can also select ALL VESSELS to send data when you receive a call from any MMSI number, or select NO VESSELS to not send data for any MMSI number.3.  Select the vessel in your directory.4.  Select from the following options:ON—the radio will send call-related data over your NMEA network when you receive a distress call, an acknowledgement to a position request call or other position send call from this vessel.OFF—the radio will not send data for this vessel.••190-01019-00_0A.indd   30 12/23/2008   4:23:04 PM
VHF 100/200 Series Owner’s Manual  31Advanced OperationModifying the Operating SettingsModifying the Backlight and Contrast Settings1.  Press the MENU key.2.  Select SYSTEM > DISPLAY > BACKLIGHT or CONTRAST.3.  Turn the Channel knob to adjust the backlight or contrast. “MAX” represents the maximum setting, and the number 1 represents the minimum setting.4.  Select CANCEL to disregard your changes and return to the previous screen. Select OK to save your changes and return to the Home screen.Modifying the Beeper SettingYou can change the volume of the beeper tone that sounds when you press keys or the Channel knob, or you can turn the beeper tone off.1.  Press the MENU key.2.  Select SYSTEM > BEEPER.3.  Select from the following options:OFF—the radio does not beep when you press keys, or when you press the Channel knob.QUIET or LOUD—set the beeper volume level.Turning the Auto Power-On Setting On or Off1.  Press the MENU key.2.  Select SYSTEM > AUTO POWER-ON.3.  Select ON or OFF.Conguring Whether Latitude and Longitude are Displayed on the Home ScreenYou can display the latitude and longitude on the home screen if you have a GPS device connected to your radio, or if you enter position data manually.1.  Press the MENU key.2.  Select SYSTEM > NUMBERS > LAT/LONG.3.  Select from the following options:AUTO—latitude and longitude information is displayed on the Home screen.HIDE—latitude and longitude information is not displayed on the Home screen.••••190-01019-00_0A.indd   31 12/23/2008   4:23:04 PM
32  VHF 100/200 Series Owner’s ManualAdvanced OperationConguring Course Over Ground/Speed Over Ground (COG/SOG) Information Displayed on the Home ScreenYou can display COG and SOG on the home screen if you have a GPS device connected to your radio.1.  Press the MENU key.2.  Select SYSTEM > NUMBERS > COG/SOG.3.  Select from the following options:AUTO—COG/SOG information is displayed on the Home screen.HIDE—COG/SOG information is not displayed on the Home screen.Conguring Whether the Time is Displayed on the Home ScreenYou can congure whether the time is displayed on the Home screen. The radio updates the time only if you connect a GPS device to the radio. When you manually enter your position with the time, the time remains xed at the value you specify. This time of entry is always displayed on the Home screen, even if you hide the time.1.  Press the MENU key.2.  Select SYSTEM > NUMBERS > TIME.3.  Select from the following options:AUTO—time information is displayed on the Home screen.HIDE—time information is not displayed on the Home screen.Conguring the Time Format1.  Press the MENU key.2.  Select SYSTEM > UNITS > TIME > FORMAT.3.  Select 12 Hour, 24 Hour, or UTC.Conguring the Time OffsetIf you prefer to have your unit display the time in local time rather than Universal Coordinated Time (UTC), you need to indicate the local time offset from UTC time. When you make an adjustment for local time, “LOC” is displayed after the time instead of “UTC” on the Home screen. NOTE: The time sent when you make a DSC call is always sent in UTC format.To congure the UTC offset:1.  Press the MENU key.2.  Select SYSTEM > UNITS > TIME > OFFSET.3.  Turn the Channel knob to enter an offset number in increments of 0.5 hours. You can set the offset to a maximum of +/- 13 hours.••••190-01019-00_0A.indd   32 12/23/2008   4:23:04 PM
VHF 100/200 Series Owner’s Manual  33Advanced Operation4.  Select from the following options:OK—save your changes and return to the previous screen. CANCEL—remove your changes. Modifying the Speed Unit of MeasurementYou can adjust the unit of measure that is displayed for the speed calculation throughout the radio. The Speed Over Ground (SOG) on the Home screen will be displayed in the measurement you select here.1.  Press the MENU key.2.  Select SYSTEM > UNITS > SPEED.3.  Select from the following options:KNOTS—change the unit of measure to knots.MPH—change the unit of measure to miles per hour.KPH—change the unit of measure to kilometers per hour.Modifying the Heading DisplayYou can modify the heading to display either true or magnetic calculations. This heading measurement is displayed throughout the radio including Course Over Ground (COG) on the Home screen.1.  Press the MENU key.2.  Select SYSTEM > UNITS > HEADING.3.  Select from the following options:TRUE—change the calculation to reect true north.MAGNETIC—change the calculation to reect magnetic north.Selecting the Frequency BandYou can switch between the USA, International, or Canadian frequency bands. For a list of channels available in each frequency band, see pages 36–43.1.  Press the MENU key.2.  Select MENU > CHANNEL > FREQUENCY BAND.3.  Use the Channel knob to select USA, INTERNATIONAL, or CANADA.Changing the LanguageFor the VHF 200, VHF 200i, GHS 10, and GHS 10i, you can congure whether the text on the screen is displayed in English, French, Italian, German, or Spanish.1.  Press the MENU key.2.  Select LANGUAGE.3.  Select the system language.•••••••190-01019-00_0A.indd   33 12/23/2008   4:23:04 PM
34  VHF 100/200 Series Owner’s ManualAdvanced OperationChanging the Channel NamesChannel names are displayed on the Home screen using nine characters. If the name is longer than nine characters, the full name scrolls across the top of the screen and then switches to the short name. You can change the nine-character name of the channel to reect a local meaning.1.  Press the MENU key.2.  Select CHANNEL > NAME.3.  Select the channel you want to edit.4.  To edit the default name, turn the Channel knob to change the character. Press the Channel knob to select the character and move to the next character in the word. You can enter a maximum of nine characters for a channel name.5.  Select any of the following options to perform various functions:Press ab to return to a previous character.CANCEL—return to the previous screen without saving your changes.6.  When you have completed renaming the channel, select ACCEPT.Restoring Factory SettingsYou can restore the radio to utilize the factory default settings. When you perform this action, any changes you have made to the radio settings are lost, and the call logs are deleted. The directory and group entries are retained.1.  Press the MENU key.2.  Select SYSTEM > SYSTEM INFO.3.  Select RESET.4.  Select from the following options: YES—restart the radio and restore it to the original factory default settings.NO—return to the previous screen.Testing the System Operation 1.  Press the MENU key.2.  Select SYSTEM > SYSTEM INFO.3.  Select TEST. A list of test items is displayed.4.  If necessary, use the arrow keys to scroll through the information.••••190-01019-00_0A.indd   34 12/23/2008   4:23:04 PM
VHF 100/200 Series Owner’s Manual  35AppendixAppendixAlarms and MessagesThe radio may generate the following alarms or system messages.Battery AlarmIf the radio detects a voltage greater than 15.8 Vdc or less than 10 Vdc, “HIGH VOLTAGE” or “LOW VOLTAGE” is displayed on the screen. Check the wiring if any of these conditions occur.Main in UseWhen the primary VHF 200 or VHF 200i unit is being used, “MAIN IN USE” is displayed on the screen of all remote GHS 10 or GHS 10i handsets. The screen returns to normal three seconds after the last input on the primary station.Remote handset stations cannot interrupt the primary radio unit. However, remote handset stations can interrupt the operation of other handset stations.WX (Weather Alert)If you set the WX alarm and an incoming weather alert is detected, the radio automatically tunes to the WX channel that is broadcasting the alert. See page 12 for more information on weather alerts.GPS Data AlarmWhen GPS data from a NMEA network or position data you entered manually is over four hours old, the alarm tone beeps and “DATA IS OVER 4 HOURS OLD” is displayed on the screen.Select IGNORE to disregard the alarm and to turn off the alarm beeping. When you take no action after three minutes, IGNORE is selected automatically.Select SET to enter a new position. See page 27 for more information on manually entering position data.Invalid GPS Data AlarmWhen GPS data from a NMEA network or position data you entered manually is over 23.5 hours old, “DATA IS INVALID” is displayed on the screen. The radio will not transmit position data that is more than 23.5 hours old.Select IGNORE to discard the old position data. The screen displays “NO GPS INFO” on the Home screen. When you take no action after three minutes, IGNORE is selected automatically.•••190-01019-00_0A.indd   35 12/23/2008   4:23:04 PM
36  VHF 100/200 Series Owner’s ManualAppendixSelect SET to enter a new position. See page 27 for more information on manually entering position data.Position TrackingAfter ve consecutive failed attempts to request position information from a vessel, “NO POS FOR [VESSEL NAME]” is displayed on the screen.Select RETRY to reattempt the position request.Select REMOVE to discontinue calling the vessel. When you take no action after three minutes, REMOVE is selected automatically.Channel ListsThe USA, Canadian, and International channel lists provided in this Appendix are for reference only. It is the responsibility of the radio operator to ensure that channels are used correctly according to local regulations.USA ChannelsFor the latest information on USA channels, visit www.navcen.uscg.gov/marcomms /vhf.htm. Also visit the Federal Communications Commission’s Marine VHF Radio Channels page at http://wireless.fcc.gov/services/index.htm?job=service _bandplan&id=ship_stations. The FCC page does not include frequency information, but has more complete information on the use of the channels. IMPORTANT: Boaters primarily should use channels listed as non-commercial. Use Channel 16 to call other stations or for distress alerting. Use Channel 13 to contact a ship when there is danger of collision. All ships of length 20 m or greater are required to guard VHF Channel 13, in addition to VHF Channel 16, when operating within USA territorial waters. Users may be ned by the FCC for improper use of these channels.Channel NumberTransmission MHzReceiving MHzUser01A 156.050 156.050 Port operations and commercial, VTS.  Available only in the New Orleans and lower Mississippi areas.05A 156.250 156.250 Port operations or VTS in the Houston, New Orleans, and Seattle areas.6 156.300 156.300 Intership safety07A 156.350 156.350 Commercial8 156.400 156.400 Commercial (Intership only)9 156.450 156.450 Boater Calling. Commercial and non-commercial.10 156.500 156.500 Commercial11 156.550 156.550 Commercial. VTS in selected areas.•••190-01019-00_0A.indd   36 12/23/2008   4:23:04 PM
VHF 100/200 Series Owner’s Manual  37AppendixChannel NumberTransmission MHzReceiving MHzUser12 156.600 156.600 Port operations. VTS in selected areas.13 156.650 156.650 Intership navigation safety (bridge-to-bridge). Ships greater than 20 meters in length maintain a listening watch on this channel in US waters.14 156.700 156.700 Port operations. VTS in selected areas.15 -- 156.750 Environmental (receive only). Used by Class C Emergency Position Indicating Radio Beacons (EPIRBs).16 156.800 156.800 International distress, safety, and calling. Ships required to carry radio, USCG, and most coast stations maintain a listening watch on this channel.17 156.850 156.850 State control18A 156.900 156.900 Commercial19A 156.950 156.950 Commercial20 157.000 161.600 Port operations (duplex)20A 157.000 157.000 Port operations21A 157.050 157.050 USA Coast Guard only22A 157.100 157.100 Coast Guard Liaison and Maritime Safety Information Broadcasts. Broadcasts are announced on Channel 16.23A 157.150 157.150 USA Coast Guard only24 157.200 161.800 Public correspondence (Marine Operator)25 157.250 161.850 Public correspondence (Marine Operator)26 157.300 161.900 Public correspondence (Marine Operator)27 157.350 161.950 Public correspondence (Marine Operator)28 157.400 162.000 Public correspondence (Marine Operator)63A 156.175 156.175 Port operations and commercial, VTS. Available only in the New Orleans and lower Mississippi areas.65A 156.275 156.275 Port operations66A 156.325 156.325 Port operations67 156.375 156.375 Commercial. Used for Bridge-to-bridge communications in lower Mississippi River. Intership only.68 156.425 156.425 Non-Commercial69 156.475 156.475 Non-Commercial70 156.525 156.525 Digital Selective Calling  (voice communications not allowed)71 156.575 156.575 Non-Commercial72 156.625 156.625 Non-Commercial (Intership only)190-01019-00_0A.indd   37 12/23/2008   4:23:04 PM
38  VHF 100/200 Series Owner’s ManualAppendixChannel NumberTransmission MHzReceiving MHzUser73 156.675 156.675 Port Operations74 156.725 156.725 Port Operations77 156.875 156.875 Port Operations (Intership only)78A 156.925 156.925 Non-Commercial79A 156.975 156.975 Commercial. Non-Commercial in the Great Lakes only.80A 157.025 157.025 Commercial. Non-Commercial in the Great Lakes only.81A 157.075 157.075 USA Government only. Environmental protection operations.82A 157.125 157.125 USA Government only83A 157.175 157.175 USA Coast Guard only84 157.225 161.825 Public Correspondence (Marine Operator)85 157.275 161.875 Public Correspondence (Marine Operator)86 157.325 161.925 Public Correspondence (Marine Operator)87 157.375 161.975 Public Correspondence (Marine Operator)88 157.425 162.025 Public Correspondence only near Canadian border.88A 157.425 157.425 Commercial, Intership onlyThe letter “A” indicates simplex use of the ship station transmit side of an international duplex channel, and that operations are different than international operations on that channel. “A” channels are generally only used in the USA, and use is normally not recognized or allowed outside the USA.The letter “B” indicates simplex use of the coast station transmit side of an international duplex channel. The USA does not currently use “B” channels for simplex communications in this band.WX (Weather) ChannelsChannel Frequency (MHz)WX1 162.55WX2 162.4WX3 162.475WX4 162.425WX5 162.45WX6 162.5WX7 162.525190-01019-00_0A.indd   38 12/23/2008   4:23:04 PM
VHF 100/200 Series Owner’s Manual  39AppendixCanadian ChannelsChannel NumberTransmission MHzReceiving MHzArea of OperationUser01 156.050 160.650 PC Public correspondence02 156.100 160.700 PC Public correspondence03 156.150 160.750 PC Public correspondence04A 156.200 156.200 PC Intership, Ship/Shore, and Safety: Canadian Coast Guard search and rescue04A 156.200 156.200 EC Intership, Ship/Shore, and Commercial: Commercial shing only.05A 156.250 156.250 Ship Movement06 156.300 156.300 All areas Intership, Commercial, Non-commercial, and Safety: May be used for search and rescue communications between ships and aircraft.07A 156.350 156.350 All areas Intership, Ship/Shore, and Commercial08 156.400 156.400 WC, EC Intership, Commercial, and Safety: Also assigned for operations in the Lake Winnipeg area.09 156.450 156.450 AC Intership, Ship/Shore, Commercial,  Non-commercial, and Ship Movement: May be used to communicate with aircraft and helicopters in predominantly maritime support operations.10 156.500 156.500 AC, GL Intership, Ship/Shore, Commercial,  Non-commercial, Safety, and Ship Movement: May also be used for communications with aircraft engaged in coordinated search and rescue and antipollution operations.11 156.550 156.550 PC, AC, GL Intership, Ship/Shore, Commercial,  Non-commercial, and Ship Movement: Also used for pilotage purposes.12 156.600 156.600 WC, AC, GL Intership, Ship/Shore, Commercial, Non-commercial, and Ship Movement: Port operations and pilot information and messages.13 156.650 156.650 All areas Intership, Commercial, Non-commercial, and Ship Movement: Exclusively for bridge-to-bridge navigational trafc. Limited to 1 watt maximum power.190-01019-00_0A.indd   39 12/23/2008   4:23:05 PM
40  VHF 100/200 Series Owner’s ManualAppendixChannel NumberTransmission MHzReceiving MHzArea of OperationUser14 156.700 156.700 AC, GL Intership, Ship/Shore, Commercial, Non-commercial, and Ship Movement: Port operations and pilot information and messages.15 156.750 156.750 All areas Intership, Ship/Shore, Commercial, Non-commercial, and Ship Movement: All operations limited to 1 watt maximum power. May also be used for on-board communications.16 156.800 156.800 All areas International Distress, Safety, and Calling17 156.850 156.850 All areas Intership, Ship/Shore, Commercial, Non-commercial, and Ship Movement: All operations limited to 1 watt maximum power. May also be used for on-board communications.18A 156.900 156.900 All areas Intership, Ship/Shore, and Commercial: Towing on the Pacic Coast.19A 156.950 156.950 All areas except PCIntership and Ship/Shore: Canadian Coast Guard only.19A 156.950 156.950 PC Intership and Ship/Shore: various Government departments.20 157.000 161.600 All areas Ship/Shore, Safety, and Ship Movement: Port operations only with 1 watt maximum power.21A 157.050 157.050 All areas Intership and Ship/Shore: Canadian Coast Guard only.21B - 161.650 All areas Safety: Continuous Marine Broadcast (CMB) service.22A 157.100 157.100 All areas Intership, Ship/Shore, Commercial, and  Non-commercial: For communications between Canadian Coast Guard and non-Canadian Coast Guard stations only.23 157.150 161.750 PC Ship/Shore and Public Correspondence: Also in the inland waters of British Columbia and the Yukon.24 157.200 161.800 All areas Ship/Shore and Public Correspondence25 157.250 161.850 PC Ship/Shore and Public Correspondence: Also assigned for operations in the Lake Winnipeg area.25B - 161.850 AC Safety: Continuous Marine Broadcast (CMB) service.190-01019-00_0A.indd   40 12/23/2008   4:23:05 PM
VHF 100/200 Series Owner’s Manual  41AppendixChannel NumberTransmission MHzReceiving MHzArea of OperationUser26 157.300 161.900 All areas Ship/Shore, Safety, and Public Correspondence27 157.350 161.950 AC, GL, PC Ship/Shore and Public Correspondence28 157.400 162.000 PC Ship/Shore, Safety, and Public Correspondence28B - 162.000 AC Safety: Continuous Marine Broadcast (CMB) service.60 156.025 160.625 PC Ship/Shore and Public Correspondence61A 156.075 156.075 PC Intership and Ship/Shore: Canadian Coast Guard only.61A 156.075 156.075 EC Intership, Ship/Shore, and Commercial: Commercial shing only.62A 156.125 156.125 PC Intership and Ship/Shore: Canadian Coast Guard only.62A 156.125 156.125 EC Intership, Ship/Shore, and Commercial: Commercial shing only.64 156.225 160.825 PC Ship/Shore and Public Correspondence64A 156.225 156.225 EC Intership, Ship/Shore, and Commercial: Commercial shing only.65A 156.275 156.275 Intership, Ship/Shore, Commercial, Non-commercial, and Safety: Search and rescue and antipollution operations on the Great Lakes. Towing on the Pacic Coast. Port operations only in the St. Lawrence River areas with 1 watt maximum power. Pleasure craft in the inland waters of Alberta, Saskatchewan and Manitoba (excluding Lake Winnipeg and the Red River).66A 156.325 156.325 Intership, Ship/Shore, Commercial, Non-commercial, Safety, and Ship Movement: Port operations only in the St. Lawrence River/Great Lakes Areas with 1 watt maximum power.67 156.375 156.375 EC Intership, Ship/Shore, and Commercial: Commercial shing only.67 156.375 156.375 All areasexcept ECIntership, Ship/Shore, Commercial, Non-commercial, and Safety: May also be used for communications with aircraft engaged in coordinated search and rescue and antipollution operations.190-01019-00_0A.indd   41 12/23/2008   4:23:05 PM
42  VHF 100/200 Series Owner’s ManualAppendixChannel NumberTransmission MHzReceiving MHzArea of OperationUser68 156.425 156.425 All areas Intership, Ship/Shore, and Non-commercial: For marinas and yacht clubs.69 156.475 156.475 All areasexcept ECIntership, Ship/Shore, Commercial and  Non-commercial69 156.475 156.475 EC Intership, Ship/Shore, and Commercial: Commercial shing only.71 156.575 156.575 PC Intership, Ship/Shore, Commercial, Non-commercial, Safety, and Ship Movement71 156.575 156.575 Intership, Ship/Shore, and Non-commercial: For marinas and yacht clubs on the East Coast and on Lake Winnipeg.72 156.625 156.625 EC, PC Intership, Commercial, and Non-commercial: May be used to communicate with aircraft and helicopters in predominantly maritime support operations. For marinas and yacht clubs on the East Coast and on Lake Winnipeg. 73 156.675 156.675 EC Intership, Ship/Shore, and Commercial: Commercial shing only73 156.675 156.675 All areasexcept ECIntership, Ship/Shore, Commercial, Non-commercial, and Safety: May also be used for communications with aircraft engaged in coordinated search and rescue and antipollution operations.74 156.725 156.725 EC, PC Intership, Ship/Shore, Commercial,  Non-commercial, and Ship Movement.77 156.875 156.875 Intership, Ship/Shore, Safety, and Ship Movement: Pilotage on Pacic Coast. Port operations only in the St. Lawrence River/Great Lakes areas with 1 watt maximum power.78A 156.925 156.925 EC, PC Intership, Ship/Shore and Commercial79A 156.975 156.975 EC, PC Intership, Ship/Shore and Commercial80A 157.025 157.025 EC, PC Intership, Ship/Shore and Commercial81A 157.075 157.075 Intership and Ship/Shore: Canadian Coast Guard use only in the St. Lawrence River/Great Lakes areas.81A 157.075 157.075 PC Intership, Ship/Shore, and Safety: Canadian Coast Guard antipollution.82A 157.125 157.125 PC Intership, Ship/Shore, and Safety: Canadian Coast Guard use only.190-01019-00_0A.indd   42 12/23/2008   4:23:05 PM
VHF 100/200 Series Owner’s Manual  43AppendixChannel NumberTransmission MHzReceiving MHzArea of OperationUser82A 157.125 157.125 Intership and Ship/Shore: Canadian Coast Guard use only in the St. Lawrence River/Great Lakes areas.83 157.175 161.775 PC Ship/Shore and Safety: Canadian Coast Guard use only.83A 157.175 157.175 EC Intership and Ship/Shore: Canadian Coast Guard and other Government agencies.83B - 161.775 AC, GL Safety: Continuous Marine Broadcast (CMB) Service.84 157.225 161.825 PC Ship/Shore and Public Correspondence85 157.275 161.875 AC, GL, NL Ship/Shore and Public Correspondence86 157.325 161.925 PC Ship/Shore and Public Correspondence87 157.375 161.975 AC, GL, NL Ship/Shore and Public Correspondence88 157.425 162.025 AC, GL, NL Ship/Shore and Public CorrespondenceKeyPC: Pacic CoastEC (East Coast): includes NL, AC, GL and Eastern Arctic areasWC (West Coast): Pacic Coast, Western Arctic and Athabasca-Mackenzie Watershed areasNL: Newfoundland and LabradorAC: Atlantic Coast, Gulf, and St. Lawrence River up to and including MontrealGL: Great Lakes (including St. Lawrence above Montreal)All areas: includes East and West Coast areasInternational ChannelsChannel NumberTransmission MHzReceiving MHzUser01 156.050 160.650 Public Correspondence, Port Operations, and Ship Movement02 156.100 160.700 Public Correspondence, Port Operations, and Ship Movement03 156.150 160.750 Public Correspondence, Port Operations, and Ship Movement04 156.200 160.800 Public Correspondence, Port Operations, and Ship Movement05 156.250 160.850 Public Correspondence, Port Operations, and Ship Movement06 156.300 156.300 Intership07 156.350 160.950 Public Correspondence, Port Operations, and Ship Movement08 156.400 156.400 Intership09 156.450 156.450 Intership, Port Operations, and Ship Movement190-01019-00_0A.indd   43 12/23/2008   4:23:05 PM
44  VHF 100/200 Series Owner’s ManualAppendixChannel NumberTransmission MHzReceiving MHzUser10 156.500 156.500 Intership, Port Operations, and Ship Movement11 156.550 156.550 Port Operations and Ship Movement12 156.600 156.600 Port Operations and Ship Movement13 156.650 156.650 Intership Safety, Port Operations, and Ship Movement14 156.700 156.700 Port Operations and Ship Movement15 156.750 156.750 Intership and On-board Communications at 1 watt only16 156.800 156.800 Distress, Safety, and Calling17 156.850 156.850 Intership and On-board Communications at 1 watt only18 156.900 161.500 Public Correspondence, Port Operations, and Ship Movement19 156.950 161.550 Public Correspondence, Port Operations, and Ship Movement20 157.000 161.600 Public Correspondence, Port Operations, and Ship Movement21 157.050 161.650 Public Correspondence, Port Operations, and Ship Movement22 157.100 161.700 Public Correspondence, Port Operations, and Ship Movement23 157.150 161.750 Public Correspondence, Port Operations, and Ship Movement24 157.200 161.800 Public Correspondence, Port Operations, and Ship Movement25 157.250 161.850 Public Correspondence, Port Operations, and Ship Movement26 157.300 161.900 Public Correspondence, Port Operations, and Ship Movement27 157.350 161.950 Public Correspondence, Port Operations, and Ship Movement28 157.400 162.000 Public Correspondence, Port Operations, and Ship Movement60 156.025 160.625 Public Correspondence, Port Operations, and Ship Movement61 156.075 160.675 Public Correspondence, Port Operations, and Ship Movement62 156.125 160.725 Public Correspondence, Port Operations, and Ship Movement63 156.175 160.775 Public Correspondence, Port Operations, and Ship Movement190-01019-00_0A.indd   44 12/23/2008   4:23:05 PM
VHF 100/200 Series Owner’s Manual  45AppendixChannel NumberTransmission MHzReceiving MHzUser64 156.225 160.825 Public Correspondence, Port Operations, and Ship Movement65 156.275 160.875 Public Correspondence, Port Operations, and Ship Movement66 156.325 160.925 Public Correspondence, Port Operations, and Ship Movement67 156.375 156.375 Intership, Port Operations, and Ship Movement68 156.425 156.425 Port Operations and Ship Movement69 156.475 156.475 Intership, Port Operations, and Ship Movement70 - - Reserved for DSC71 156.575 156.575 Port Operations and Ship Movement72 156.625 156.625 Intership73 156.675 156.675 Intership74 156.725 156.725 Port operations and Ship movement75 156.775 156.775 Port operations and Ship movement76 156.825 156.825 Port operations and Ship movement77 156.875 156.875 Intership78 156.925 161.525 Public correspondence, Port Operations, and Ship Movement79 156.975 161.575 Public correspondence, Port Operations, and Ship Movement80 157.025 161.625 Public correspondence, Port Operations, and Ship Movement81 157.075 161.675 Public correspondence, Port Operations, and Ship Movement82 157.125 161.725 Public correspondence, Port Operations, and Ship Movement83 157.175 161.775 Public correspondence, Port Operations, and Ship Movement84 157.225 161.825 Public correspondence, Port Operations, and Ship Movement85 157.275 161.875 Public correspondence, Port Operations, and Ship Movement86 157.325 161.925 Public correspondence, Port Operations, and Ship Movement87 157.375 157.375 Port Operations and Ship Movement88 157.425 157.425 Port Operations and Ship Movement190-01019-00_0A.indd   45 12/23/2008   4:23:05 PM
46  VHF 100/200 Series Owner’s ManualAppendixSpecicationsVHF 100/100i and VHF 200/200i SpecicationsGeneralDimensions:  Flush-Mounted: (W × H × D) 7.16 × 3.86 × 6.42 in. (18.2 × 9.8 × 16.3 cm)  Bracket-Mounted: (W × H × D) 7.56 × 4.65 × 6.42 in. (19.2 × 11.8 × 16.3 cm)Weight:  VHF 100/100i Transceiver and Microphone: 45.86 oz. (1.30 kg)  VHF 200/200i Transceiver: 38.45 oz. (1.09 kg)  VHF 200/200i Microphone: 9.42 oz. (0.267 kg)Temperature Range: from 14ºF to 122ºF (from -10ºC to 50ºC)Compass-safe Distance: 20 in. (500 mm)Waterproof: IEC 60529 IPX7 (Immersion in 1 meter of water for 30 minutes)Antenna Connector: S0-239 (50 Ω)Speaker Microphone Audio Power: 94 dBADigital Selective Calling: Class DFrequency Bands: All USA, Canadian, and International marine channels; 10 NOAA weather channelsChannel Spacing: 25 kHzModulation:  FM: 16K0G3E  DSC: 16K0G2BFrequency Stability: ± 10 ppmOscillate Mode: PLLPowerOperating Voltage: 12.0 VdcCurrent Drain:  Standby: 350 mA  Receive: 600 mA  Transmit: 6.0 A at HI power (25 W); 2.0 A at LO power (1 W)Maximum Antenna Gain: 0 dBAntenna Port Impedance: 50 Ω190-01019-00_0A.indd   46 12/23/2008   4:23:05 PM
VHF 100/200 Series Owner’s Manual  47AppendixAudio Output Power:  Internal Speaker: 1 W (with 4 Ω at 10% distortion)  Optional External Speaker (VHF 200/200i only): 4 W (4 Ω/Max)VHF 200/200i Auxiliary Components:  Hailer Output Power: 20 W at 4 Ω  NMEA Port Impedance: 330 Ω  External Speaker Impedance: 4 Ω  Hailer Horn Impedance: 4 ΩTransmitterModulation System: Variable reactance frequency modulationTransmitter Protection: Open/short circuit of antennaFrequency Error: 10 ppmMaximum Frequency Deviation: ± 5 KHzModulation Distortion ±3 KHz: less than or equal to 10%Adjacent Channel Power: more than 70 dBSpurious/Harmonic Emissions: less than -36 dBmTransmitter Output (at 13.6 Vdc): 25 W (HI); 1 W (LO)FM Hum and Noise Level: less than 40 dBDuty Cycle: 5% Transmit; 5% Receive; 90% StandbyMicrophone Type: EletretCompliance: Part 15 of the FCC interference limits for Class B digital devices FOR HOME OR OFFICE USEReceiverReceiver Type: Double conversion superheterodyneFrequency Range: 156.050 MHz to 163.275 MHz (including WX channels)12 dB SINAD Sensitivity: 0.28 µV TypicalFM Hum and Noise Level: less than 40 dBAudio Distortion: less than 10%Squelch sensitivity @ 12dB SINAD: At Tight: less than 1 µV At Threshold: less 0.28 µVSpurious Response: more than 70 dBAdjacent Channel Selectivity: more than 70 dB190-01019-00_0A.indd   47 12/23/2008   4:23:05 PM
48  VHF 100/200 Series Owner’s ManualAppendixAdjacent Channel Rejection: more than 70 dBIntermodulation Rejection Ratio: more than 70 dBResidual Noise Level: more than 0 dB unsquelchedNMEANMEA 0183 IN Sentences Supported (NMEA 0183 version 3.01)Sentence DenitionGGA Global Positioning System Fix DataGLL Geographic Position - Latitude/LongitudeGNS GNSS Fix DataRMA Recommended Minimum Specic Loran-C Data RMB Recommended Minimum Navigation InformationRMC Recommended Minimum Specic GNSS DataNMEA 0183 OUT Sentences Supported (NMEA 0183 version 3.01)Sentence DenitionDSC DSC InformationDSE Expanded DSC NMEA 2000 PGN Information (VHF 200/200i only)Receive Transmit059392 ISO Acknowledgement 059392 ISO Acknowledgement059904 ISO Request 060928 ISO Address Claim060928 ISO Address Claim 126208 NMEA Request/Command/Ack126208 NMEA Request/Command/Ack 126464 PGN List129026 COG/SOG, Rapid Update 126996 Product Information129029 GNSS Position Data 129799 Radio Frequency/Mode/Power129808 DSC Call InformationGHS 10 and GHS 10i SpecicationsDimensions: 6.34 × 2.82 × 1.69 in. (16.1 × 7.16 × 4.28 cm)Weight: 12.35 oz. (350 g)190-01019-00_0A.indd   48 12/23/2008   4:23:06 PM
VHF 100/200 Series Owner’s Manual  49AppendixTemperature Range: from 14ºF to 122ºF (from -10ºC to 50ºC)Compass-safe Distance: 20 in. (500 mm)Waterproof: IEC 60529 IPX7 (Immersion in 1 meter of water for 30 minutes)Warnings and Safety Notices WARNING: This product, its packaging, and its components contain chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. This Notice is provided in accordance with California’s Proposition 65. See www.garmin.com/prop65 for more information. CAUTION: To prevent possible damage to your radio, the antenna must be connected to the radio before transmitting. This ensures that the power output to the antenna port dissipates properly when transmitting.Electromagnetic Energy Exposure and Antenna MountingYour VHF radio generates and radiates radio frequency (RF) electromagnetic energy (EME). Failure to observe these guidelines may expose persons to RF radiation absorption exceeding the maximum permissible exposure (MPE).The antenna should be installed such that a distance of 59 in. (1.5 m) is maintained between the antenna and all persons. WARNING: Radio operators with cardiac pacemakers, life-support machines, or electrical medical equipment should not be exposed to excessive radio-frequency elds. WARNING: Operate the device in accordance with the instructions supplied. WARNING: The device complies with internationally recognized standards covering human exposure to electromagnetic elds from radio devices. WARNING: Do not use an antenna with a gain greater than 0 dB.Safe Compass DistanceEnsure that you install your VHF radio at least 20 in. (500 mm) from any compass. Test your compass to verify that it operates correctly when the radio is operating.Important Product InformationLicensing RequirementsMany countries and administrations require a ships radio license and the user to be in possession of a suitable radio operators license before transmitting equipment can be used for maritime use. Contact your local administration for details.Responsibilities of the UserAll users are responsible for observing the regulations of their government and the regulations of foreign governments. Breaches of such regulations are subject to severe penalties. The transmitting frequencies in your radio are reserved for maritime use; any frequency you use for transmission must be specically included on your ships license. A special license is required to operate from land; this includes when your boat is in a trailer. 190-01019-00_0A.indd   49 12/23/2008   4:23:06 PM
50  VHF 100/200 Series Owner’s ManualAppendixThe use of ATIS is prohibited outside the European inland waterways covered by the Basel Agreement.Industry Canada ComplianceThis device complies with Industry Canada Standard RSS-182 and ICES-003.FCC ComplianceThis device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and may cause harmful interference to radio communications if not installed and used in accordance with the instructions. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:Reorient or relocate the receiving antenna.Increase the separation between the equipment and the receiver.Connect the equipment into an outlet that is on a different circuit from the GPS unit.Consult the dealer or an experienced radio/TV technician for help.This product does not contain any user-serviceable parts. Repairs should only be made by an authorized Garmin service center. Unauthorized repairs or modications could result in permanent damage to the equipment, and void your warranty and your authority to operate this device under Part 15 regulations.Wireless Device Country Approvals for the VHF 100i and VHF 200iRegulatory markings have been applied to the device signifying that this device has been approved for use in Europe, Australia, and New Zealand.Declaration of Conformity (DoC)Hereby, Garmin, declares that the VHF 100i, VHF 200i, and GHS 10i are in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.To view the full Declaration of Conformity, see the Garmin Web site for your Garmin product:  www.garmin.com/products/VHF100i/ for the VHF 100i, www.garmin.com/products/VHF200i/ for the VHF 200i, and www.garmin.com/products/GHS10i/ for the GHS 10i. Click Manuals, and then select the Declaration of Conformity link.CE NoticationCE Notied Body number (0168) valid for the VHF 100i and VHF 200i only.0168California Electronic Waste Recycling Act of 2003The California Electronic Waste Recycling Act of 2003 requires the recycling of  certain electronics. For more information on the applicability to this product, see www.erecycle.org.••••190-01019-00_0A.indd   50 12/23/2008   4:23:06 PM
VHF 100/200 Series Owner’s Manual  51AppendixWater ImmersionThe unit is waterproof to IEC Standard 60529 IPX7. It can withstand immersion in 1 meter of water for 30 minutes. Prolonged submersion can cause damage to the unit. After submersion, be certain to wipe and air dry the unit before reuse.Limited WarrantyThis Garmin product is warranted to be free from defects in materials or workmanship for one year from the date of purchase. Within this period, Garmin will, at its sole option, repair or replace any components that fail in normal use. Such repairs or replacement will be made at no charge to the customer for parts or labor, provided that the customer shall be responsible for any transportation cost. This warranty does not cover failures due to abuse, misuse, accident, or unauthorized alteration or repairs.This product is intended to be used only as a travel aid and must not be used for any purpose requiring precise measurement of direction, distance, location, or topography. Garmin makes no warranty as to the accuracy or completeness of map data in this product.THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES EXPRESS, IMPLIED, OR STATUTORY, INCLUDING ANY LIABILITY ARISING UNDER ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, STATUTORY OR OTHERWISE. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, WHICH MAY VARY FROM STATE TO STATE.IN NO EVENT SHALL GARMIN BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, WHETHER RESULTING FROM THE USE, MISUSE, OR INABILITY TO USE THIS PRODUCT OR FROM DEFECTS IN THE PRODUCT. Some states do not allow the exclusion of incidental or consequential damages, so the above limitations may not apply to you. Garmin retains the exclusive right to repair or replace the unit or software or offer a full refund of the purchase price at its sole discretion. SUCH REMEDY SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY BREACH OF WARRANTY.To obtain warranty service, contact your local Garmin authorized dealer or call Garmin Product Support for shipping instructions and an RMA tracking number. Securely pack the unit and a copy of the original sales receipt, which is required as the proof of purchase for warranty repairs. Write the tracking number clearly on the outside of the package. Send the unit, freight charges prepaid, to any Garmin warranty service station. Online Auction Purchases: Products sold through online auctions are not eligible for rebates or other special offers from Garmin. Online auction conrmations are not accepted for warranty verication. To obtain warranty service, an original or copy of the sales receipt from the original retailer is required. Garmin will not replace missing components from any package purchased through an online auction.International Purchases: A separate warranty is provided by international distributors for units purchased outside the United States. This warranty is provided by the local in-country distributor and this distributor provides local service for your unit. Distributor warranties are only valid in the area of intended distribution. Units purchased in the United States or Canada must be returned to the Garmin service center in the United Kingdom, the United States, Canada, or Taiwan for service.Contact GarminContact Garmin Product Support if you have any questions while using your VHF 100/200 series radio. In the USA, go to www.garmin.com/support, or contact Garmin USA by phone at (913) 397.8200 or (800) 800.1020.In the UK, contact Garmin (Europe) Ltd. by phone at 0808 2380000.In Europe, go to www.garmin.com/support and click Contact Support for in-country support information, or contact Garmin (Europe) Ltd. by phone at +44 (0) 870.8501241. 190-01019-00_0A.indd   51 12/23/2008   4:23:06 PM
52  VHF 100/200 Series Owner’s ManualAppendixCaring for the UnitThe case is constructed of high quality materials and does not require user maintenance, except cleaning.Cleaning the CaseClean the unit’s outer casing (except for the screen) using a cloth dampened with a mild detergent solution and then wipe dry. Avoid chemical cleaners and solvents that may damage plastic components.Cleaning the ScreenThe unit’s lens is textured to reduce glare, and is sensitive to skin oils, waxes and abrasive cleaners. Cleaners containing ammonia, alcohol, abrasives, or anti-grease detergents will harm the anti-reective coating. It is important to clean the lens using an eyeglass lens cleaner (that is specied as safe for anti-reective coatings) and a clean, lint-free cloth.190-01019-00_0A.indd   52 12/23/2008   4:23:06 PM
VHF 100/200 Series Owner’s Manual  53IndexIndexSymbols16/9 mode  81 W power transmission  825 W power transmission  8Aalarmsbattery  35GPS data  35invalid GPS data  35WX (weather alert)  35ATIS  13disabled functions with  13disabling  14enabling  14entering identication number  13viewing identication number  13autopilot capabilities  29auto power-on  31Bbacklight level  31beeper volume  31bypassing 1 W transmission power  6Ccall logsdeleting entries  25placing calls from  25saving vessels to directory  25types of  24viewing stored calls  24CE notication  50channel changing, automatic  28channel monitoringDual watch  7Tri watch  8channelsCanadian  39changing names of  34International  43removing saved status  7saving  7scanning all  6scanning saved  7selecting  5USA  36WX (weather)  38chartplotter capabilities  29cleaningcase  52screen  52compass distance  49contrast level  31Course Over Grounddisplaying  32on Home screen  3DDeclaration of Conformity  50directoryadding entries  26deleting entries  26editing entries  26viewing  26distant/local receptionsensitivity adjustment  9distress calls  16–18receiving acknowledgement  18revoking  18sending designated  17sending undesignated  16stopping automatic transmission  18waiting for acknowledgement  17Dual watch  7Eelectromagnetic energy exposure  49190-01019-00_0A.indd   53 12/23/2008   4:23:06 PM
54  VHF 100/200 Series Owner’s ManualIndexFfactory settings, restoring  34FCC compliance  50features  i–iifoghorn  10–12frequency, adjusting  11sounding, automatic  11sounding, manual  11frequency band, selecting  33GGarmincontact information  51GHS 10 series handsetscontrols  2display  3groupsadding  26deleting  27editing  27receiving calls from  22Hhailer, using  10handsetcontrols  2display  3heading display, modifying  33HI power transmission  8Iicons, system status  3Industry Canada compliance  50intercom  9–10initiating call  9receiving call  10Llanguage, changing  33latitude and longitudedisplaying  31on Home screen  3local/distant receptionsensitivity adjustment  9LO power transmission  8Mmicrophone controls  2MMSI ltering over NMEA network  30conguring  30MMSI numberentering  15–16formats  24obtaining  15viewing  16monitoring multiple channels  7NNMEAfeature overview  29NMEA 0183 sentences  48NMEA 2000 PGNs  48selecting NMEA 0183 or NMEA 2000  30sending call-related data over network  30NOAA weather broadcasts  12Pplacing callsall-ships safety  20all-ships urgency  20group  19individual  18position request  20selecting the channel for  19position informationentering manually  27position repliesautomatic setting  28position tracking  22–23activating calls  23editing vessel information  23removing vessels from list  23selecting vessels  23power  5auto power-on  31battery alarm  35Rradiocontrols  1display  3features  i–iifront panel  1testing  34190-01019-00_0A.indd   54 12/23/2008   4:23:06 PM
VHF 100/200 Series Owner’s Manual  55Indexreceiving callsall-ships safety calls  21all-ships urgency  21distress  21distress relay  21group  22individual routine  21position request  22position send  22receiving sensitivity  9Ssafety notices  49saving channels  7scanningall channels  6saved channels  7screenbacklight level  31contrast level  31second-priority channel, reprogramming  8selecting channels  5soft keys  3specicationsGHS 10 series  48Speed Over Grounddisplaying  32on Home screen  3speed unit of measurement, modifyingmodifying  33squelchadjusting with handset  5adjusting with radio  5location on handset  2location on radio  1system messagesmain in use  35position tracking  36Ttesting the radio  34timechanging format  32conguring offset  32displaying  32on Home screen  3transceiverdisplay  3front panel  1transmittingwith handset  6with radio  6transmitting poweradjusting  8–9Tri watch  8UUTC offset  32Vvolumeadjusting with handset  5adjusting with radio  5location on handset  2location on radio  1Wwarning notices  49warranty  51water immersion  51weatheraccessing channels  12alerts  12, 35channel list  38disabling alerts  12enabling alerts  12tuning to weather channels  12WX. See weather190-01019-00_0A.indd   55 12/23/2008   4:23:06 PM
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© 2008 Garmin Ltd. or its subsidiariesGarmin International, Inc. 1200 East 151st Street, Olathe, Kansas 66062, USAGarmin (Europe) Ltd. Liberty House, Hounsdown Business Park, Southampton, Hampshire, SO40 9RB UKGarmin Corporation No. 68, Jangshu 2nd Road, Shijr, Taipei County, Taiwanwww.garmin.comDecember 2008  Part Number 190-01019-00 Rev. A  Printed in ChinaThis equipment is for use worldwide, including the following European countries:AT DK DE IT MT SK GB CHBE EE GR LV NL SI IS BGCY FI HU LT PL ES LI ROCZ FR IE LU PT SE NO TR190-01019-00_0A.indd   58 12/23/2008   4:23:06 PM

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