User ManualTable of ContentsINTRODUCTION3SPECIFICATIONS3INSTALLATION -Transducer5POWER CONNECTIONS13BRACKET INSTALLATION14PORTABLE ASSEMBLY15SPEED/TEMP SENSORS16KEYBOARD BASICS20DISPLAY20OPERATION21MENUS21AUTOMATIC21RANGE21ZOOM22SENSITIVITY24GRAYLINE®24FISH ID25FISH TRACK™26TARGET TRACK26CHART SPEED27DISPLAY MODE28ALARMS32BACK LIGHT33FEET/METER33DISPLAY CONTRAST33ASP (Advanced Signal Processing)34SIMULATOR34TROUBLESHOOTING35WARRANTY38Size: 483 KBPages: 40Language: EnglishOpen manual