Pressthe"BeamAngleSelect/Return"buttonontheT-BOXtouch
pad.Duringnormaloperation,thisbuttonswitchesback-and-forth
betweenthethewide40degreeconeandthenarrow20degree
cone.
IMPORTANT:Youwillneedtoincreasethegainlevelwhileusingthe
wide40degreemuchmorethanwhenusingthenarrow20degree
beam.Thisisnormalbecauseyouarecoveringtwiceasmucharea
withthewiderbeam.
PresstheMenuKeytoaccessthemenusystem.Themenusystem
immediatelyappearsonthedisplay.
Themenusystemhas3tabs:"Sonar","Setup"and"Advanced".Tap
thedifferentMenukeystoswitchbetweendifferentmenutabs.
UsetheDownorUpkeysonthetouchpadcontroltoselectaspecific
menuitem.ThenusetheLeftorRightkeystochangeamenusetting.
PresstheView/EscKeytoreturntothetopuntilclosemenusystem.
Ortotapthesemenuitemstochangethesesettings.
TheDemoModeisaverypowerfultoolthatsimulatesthefish
situationonthewater.UsetheDemoModetolearnhowtouseyour
SonarPhonebeforegooutonthewater.AllfeaturesexceptDepth
Rangemaybeadjusted.
Gaincontrolstheunit'sabilitytopickupechoes,from1%to100%.
Currentgainlevelsaredisplayedbelowthedigitaldepthreadoutasa
percentageofmaximum(%).Ifyouwanttoseemoredetail,increase
thegainalittleatatime.Ifthereistoomuchclutteronthescreen,
VexilarSonarPhoneInstructionManual
file:///C:/Users/THINK/AppData/Local/Microsoft/Windows...
第6页共18页
2013/11/816:00