Garmin 400C Owner's Manual

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Garmin 400C Owner's Manual Manual pdf 21 page image

Fishfinder 400C Owner’s Manual BasIc operatIonB asIc operatIonTurning the Fishfinder 400C On or OffPress and hold the POWER key until the unit beeps and theHome screen appears.NOtE: When you turn on the Fishfinder 400C for the first time,you have to select a language, transducer type, units of measure,and color scheme.Adjusting the Backlight Setting1. Press and release the POWER key.2. Press left on the ROCKER to decrease the brightness; pressright to increase.Using Simulator ModeIf a transducer is not connected, no data is shown on the screens. Byturning on Simulator Mode, the Fishfinder 400C acts as though atransducer is connected. Use Simulator Mode to practice and learnhow to use your Fishfinder 400C.CAUtION: When in Simulator Mode, the depth, temperature,and speed information are simulated. They do not represent theactual depth, water temperature, or vessel speed.Using the Fishfinder 400C KeypadMENUHOMESELECTPower/BacklightMENUROCKERSELECTHOMERange (-/+)POWER/BACKLIGHT—Press and hold to turn the unit on or off;press and release to adjust the backlight and day/night modes.RANGE (-/+)—Press to adjust the range of the sonar.ROCKER—Press up, down, left, or right to move through menus,highlight fields, and enter data.SELECT—Press to select highlighted items and confirm on-screen messages.HOME—Press to return to the Home screen.MENU—Press to access additional settings and configurationoptions; Press to return to the previous screen when indicated.