Fishfinder 400C owner’s manual...



customIzIng the FIshFInder 400c

Setting the Temp Log Duration and Scale On Temp Log screen, press MENU to view advanced options. Duration—set the scope of time along the bottom of the graph. Scale—set the temperature span along the right side of the graph. (page 18). The Fishfinder 400C Owner’s Manual...

Alarms and Messages The Fishfinder 400C uses an on-screen message system to alert you to unit operating characteristics. When a message appears, press SElECt to acknowledge the message and return to the screen you were viewing. battery Alarm—battery voltage has fallen below the value entered in the Battery Alarm setup.

customIzIng the FIshFInder 400c

  • Garmin Fishfinder 400c df Source  Abuse Report
  • customIzIng the FIshFInder 400c

    Highlight Manual Range and press SElECt to manually adjust the scope of the depth scale. Gain—controls the sensitivity of the Fishfinder 400C’s sonar receiver. By default, the Gain is set to Auto, which automatically sets the sonar sensitivity.

    CANet 12, flush mount 2, caring for the fishfinder frequency cleaning full screen the case fuse 10, the screen Fishfinder 400C Owner’s Manual surface noise gain GPS, wiring to a HOME key Home screen important information input voltage installing selecting a location...