Garmin 4000 Series Owner's Manual

Also see for GPSMAP 4000 Series: Configuration guide Quick reference guide Owner's manual Owner's manual Template manual

Contents

Garmin 4000 Series Owner's Manual Manual pdf 56 page image

50 GPSMAP 5000 Series Owner’s ManualuSInG SonarusInGsonarTransducer Temperature LogTemperatureand depthTimeelapsedTemperatureRangeThe temperature appears along the right side and the time elapsed appears along the bottom. Thegraph scrolls to the left as information is received.Setting Up SonarUse the Sonar Setup screen to define and adjust settings universal to all sonar screens.From the Home screen, touch sonar > sonar setup.Color scheme—choose white (black, if using night mode colors) or blue. This affects thebackground on all sonar screens, but does not change the Temp Log screen.Fish symbols—sets how the sonar interprets suspended targets.The unit does not display the sonar return data (default).Suspended targets appear as symbols. Background sonar information appears, making thedistinction between fish and structure easier.Suspended targets appear as symbols with background information shown. The targetdepth of each symbol is also indicated.Suspended targets appear as symbols. No background information appears.Suspended targets appear as symbols with no background information shown. The targetdepth of each symbol is indicated.scroll speed—adjusts the rate at which the sonar scrolls from right to left (ultrascroll, Fast,Medium, or slow). If using a speed-capable transducer, touch Auto to have the scroll speedautomatically adjust to your boat’s water speed.surface Noise—shows or hides the sonar returns near the surface of the water. Hide surface noise tohelp reduce clutter.Whiteline—highlights the strongest signal from the bottom to help identify its hardness or softness.Off—(default) Whiteline is disabled.High—the most sensitive setting. Almost all strong returns are highlighted in white.Medium—many strong returns are highlighted in white.•••