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 Identification 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 ................................................................................................ 23Using the Directory ............................................................................................................ 26Adding and Modifying Group Entries ................................................................................. 26Configuring DSC Settings .................................................................................................. 27Advanced Operation .............................................................................................29NMEA 0183 and NMEA 2000............................................................................................. 29Modifying the Operating Settings ....................................................................................... 30