Humminbird 300 series, 323, 531444-1_A manual Zoom Level, Bottom Lock, Bottom Range

Page 19

531444-1_A - 323_Man_English.qxd 11/5/2005 12:33 PM Page 36

To adjust the Bottom View:

1.Highlight Bottom View on the Sonar X-PressTMMenu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom View setting. (Inverse, Structure ID®, WhiteLine®, Bottom Black, Default = Inverse)

Zoom Level

(Sonar Zoom View only)

Zoom Level sets the magnification level for the Sonar Zoom View, and is only available on the X-PressTMMenu when the Sonar Zoom View is active. Use Zoom to increase the display resolution to separate sonar returns that are very close together.

To adjust the Zoom Level:

1.Highlight Zoom Level on the Sonar X-PressTMMenu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Zoom Level setting for the Sonar Zoom View. (2x, 4x, 6x, 8x, Default = 2x)

NOTE: The Zoom Preview Box tracks the bottom and cannot be moved by the user.

Bottom Lock

(Sonar Zoom View only)

Bottom Lock changes the mode of the Zoomed view in the Sonar Zoom View. Bottom Lock continuously graphs the bottom at a constant point on the display regardless of changes in depth. This "flattens" out the bottom contour, but is effective at showing fish on or near the bottom.

To turn on Bottom Lock:

1.In the Sonar Zoom View, highlight Bottom Lock on the Sonar X-Press™ Menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom Lock setting to on. (Off, On, Default = Off)

Bottom Range

(Sonar Zoom View only, when Bottom Lock is On)

Bottom Range allows you to control how much of the water column, measured up from the bottom, is shown in the Sonar Zoom View. Choose a small value to see low- lying bottom structure or details of the bottom return. Choose a larger value to see large structure in deeper water. It is possible to set the Bottom Range to be greater than the depth. In this case, you may see surface clutter in a wavy band that mirrors changes in the depth.

To adjust the Bottom Range:

1.In the Sonar Zoom View, highlight Bottom Lock on the Sonar X-Press™ Menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Bottom Lock setting to on. (Off, On, Default = Off).

3.Once you turn on Bottom Lock, the Bottom Range X-Press™ menu choice will be displayed. (10 - 60 feet or 3-20 meters [International Models only], Default = 15 feet)

29

30

Page 18 Page 20
Image 19
Page 18 Page 20
Contents Operations Manual Thank You Table of ContentsSpecifications Glossary Contact Humminbird Alarms Menu TabSetup Menu Tab TroubleshootingHow Sonar Works DualBeam Plus Sonar Bait Ball Hard Bottom Rocky Bottom What’s On the DisplaySoft Bottom RTS Real Time Sonar Window Temperature water Do Not print this Sonar View ViewsReal Time Sonar RTS Window Understanding Sonar HistoryFreeze Frame Bottom Presentation 200/83 kHz Split Sonar View Sonar Zoom ViewCircular Flasher View POWER/LIGHT KeyBig Digits View Key FunctionsExit Key Powering Up the UnitMenu Key WAY Cursor Control KeyMenu System Sonar Tab, Normal Mode Sonar Tab, Advanced ModeNormal Operation Start-Up Options MenuSimulator Operation and the input voltage Accessory Test lists the accessories connected to SystemExit System Status by powering your Fishing System off System Status Sonar X-PressTMMenuUpper Range To adjust the SensitivityTo adjust the Upper Range SensitivityLower Range Chart SpeedTo adjust the Lower Range To adjust the Chart SpeedBottom Lock Zoom LevelBottom Range Highlight Beam Select on the Sonar main menu Sonar Menu TabBeam Select To use Beam SelectFish ID Sensitivity To change the Fish ID Sensitivity settingTo change the RTS Window setting Fish ID+TMKHz Sensitivity Zoom WidthDepth Lines Noise Filter Surface ClutterMax Depth To change the Water Type setting Alarms Menu TabWater Type Temp Alarm Depth AlarmFish ID Alarm Low Battery AlarmHighlight Alarm Tone on the Alarms main menu Alarm ToneSetup Menu Tab To change the Alarm Tone settingUnits Distance User ModeUnits Depth Units TempRestore Defaults Triplog ResetSelect Views Depth Offset Select ReadoutsTemp Offset To change the Speed Calibration setting TroubleshootingSpeed Calibration Isolation Display ProblemsProblem Possible Cause Finding the Cause of NoiseGlossary SpecificationsSonar Terms 531444-1A 323ManEnglish.qxd 11/5/2005 1234 PM 531444-1A 323ManEnglish.qxd 11/5/2005 1234 PM Receiver See Transmitter 531444-1A 323ManEnglish.qxd 11/5/2005 1234 PM Contact Humminbird
Top Page Image Contents