iv
TCG Control................................................................................................28
2. Display.........................................................................................................30
Depth Range...............................................................................................30
Zoom Range................................................................................................31
Backlight......................................................................................................32
Echo Style...................................................................................................33
Keel Offset...................................................................................................34
3. System.........................................................................................................35
Beeper.........................................................................................................35
Simulator.....................................................................................................35
Language.....................................................................................................36
System Info..................................................................................................37
Load Default................................................................................................38
4. Units............................................................................................................39
Temperature................................................................................................39
Depth...........................................................................................................40
5. Alarm...........................................................................................................41
Fish ID.........................................................................................................41
Shallow........................................................................................................42
Battery.........................................................................................................43
Trouble Shooting..................................................................................................44
Maintenance.........................................................................................................46
Guarantee Conditions...........................................................................................47
Specifications and features..................................................................................48
Specifications...........................................................................................48
Features...................................................................................................49