Operation Manual

11
User Manual
6.4.1 The Bottom Lock Zoom ............................................................. 127
6.4.2 The Marker Zoom ...................................................................... 127
6.5 FISH FINDER SETUP MENU ................................................................ 128
6.5.1 Preset Mode ............................................................................... 128
6.5.2 Gain Mode .................................................................................. 129
6.5.3 Range Mode ............................................................................... 129
6.5.4 Bottom Range ............................................................................ 129
6.5.5 Depth .................................................................................... 129
6.5.6 Shift .................................................................................... 129
6.5.7 Frequency .................................................................................. 129
6.5.8 Interference Rejection ................................................................ 130
6.5.9 Sensitivity ................................................................................... 130
6.5.9.1 Frequency ONLY IN THE DUAL FREQUENCY PAGE ..................... 130
6.5.9.2 Gain ............................................................................ 130
6.5.9.3 STC ............................................................................. 130
6.5.9.4 STC Length ................................................................. 130
6.5.9.5 STC Strength .............................................................. 130
6.5.9.6 Surface Noise Filter .................................................... 130
6.5.10 Display Setup ............................................................................. 131
6.5.10.1 Color Settings ............................................................. 131
6.5.10.2 Scrolling Speed .......................................................... 131
6.5.10.3 White Line ................................................................... 131
6.5.10.4 Fish Symbols .............................................................. 131
6.5.10.5 Water Temperature .................................................... 132
6.5.11 Transducer Setup ...................................................................... 132
6.5.11.1 Keel Offset .................................................................. 132
6.5.11.2 Calibrate Sound Speed .............................................. 132
6.5.11.3 Calibrate Water Speed ............................................... 132
6.5.11.4 Calibrate Water Temperature ..................................... 132
6.5.11.5 Calibrate Auxiliary Temperature ................................. 132
6.5.11.6 Set Default Settings.................................................... 132
6.5.12 Alarms .................................................................................... 133
6.5.12.1 Shallow Alarm ............................................................. 133
6.5.12.2 Deep Water Alarm ...................................................... 133
6.5.12.3 Temp Upper ................................................................ 133
6.5.12.4 Temp Lower ................................................................ 133
6.5.12.5 Temp Rate .................................................................. 133
6.5.12.6 Fish Alarm .................................................................. 133
6.5.13 Load Settings From User C-CARD ............................................ 133
6.5.14 Save Settings To User C-CARD ................................................ 133
6.5.15 Restore Current Preset Defaults ............................................... 134
6.6 TRANSDUCERS .................................................................................... 134
6.6.1 Dedicated Available Transducers .............................................. 134
7 For the Technician .................................................................................... 137
7.1 DIMENSIONS .................................................................................... 137
7.2 INSTALLATION AND REMOVING ......................................................... 138
7.3 EXTERNAL WIRING .............................................................................. 138
7.4 TYPICAL CONNECTIONS ..................................................................... 139
7.5 TROUBLESHOOTING ............................................................................ 142
7.5.1 Problems and Solutions ............................................................. 142
7.5.2 If you need assistance ............................................................... 142
7.5.2.1 World Background Charts .......................................... 143