Humminbird 405SX manual Bottom return. The left Side of the screen is a, Lower Zoom Limit

Page 20
Upper Zoom Limit

USING THE 405SX

MENU FUNCTIONS

“Automatic” Zoom is especially helpful when looking for structure or bottom detail. The “Automatic” Zoom keeps the bottom in view even in quickly changing terrain. “Manual” Zoom provides detailed information of any area from the surface to the bottom.

In “Manual” Zoom, the Zoom range does not move as the terrain changes. To operate Zoom, press MENU

repeatedly until the Zoom menu is on-screen. Three options are available: “Off” (Factory Setting), “Auto” (Automatic bottom tracking Zoom), and “Manual” (User controlled Zoom range). Press the DOWN ARROW once to highlight Auto or twice to highlight Manual. If

Manual is selected a submenu will appear allowing manual zoom range adjustment. When the menu disappears, full range information is displayed on the right as always. The square box indicates the Zoom

range. In Auto Zoom, the box will move vertically to remain in the general area of

the bottom return. The left

side of the screen is a

magnified view of the information seen inside the Zoom range box. The upper

and lower depth limits of the Zoom range are shown on the right side of the Zoom view.

Note: It is not possible to use Zoom in conjunction with the Large Digital View.

Lower Zoom Limit

To disable Zoom, press the MENU button until the Zoom menu is on-screen. Use the UP ARROW to highlight Off, and let the menu time out.

When the unit is powered off, the Zoom menu returns to Zoom Off.

18

Page 19 Page 21
Image 20
Page 19 Page 21
Contents 405SXSINGLEBEAMfishfinder Operations ManualThank YOU Table of Contents Installation Preparation AccessoriesInstallation Overview Parts SuppliedInstallation Overview Determining How to Mount TransducerAlternate Transducers and Mounting Methods Alternate Transducers and Mounting MethodsPortable Mounting Trolling Motor MountingBeginning Installation Beginning InstallationUsing the 405SX HOW Sonar WorksHOW Sonar Works Simulator OperationWhat You See On-Screen Feature MemorySimulator Operation What YOU see ON-SCREEN Screen as regular clusters of ind To best represent those conditions on-screenWater interferes with Sonar What YOU see on Screen Fish ID. The 405SX uses Instance, a small schoolControl Functions Control Functions2D View Large Digit View Chart View Menu Functions Menu Functions Sensitivity. The Sensitivity function controlsDepth Range Using the 405SX Bottom return. The left Side of the screen is a Lower Zoom LimitUsing the 405SX Triplog Using the 405SX Blacken in the display below the bottom. This gives Speed offset is remembered after power is disconnected Using Diagnostic Using the Diagnostic FeatureMaintenance MaintenanceNothing happens when I turn the unit on MAINTENANCE/TROUBLESHOOTINGTroubleshooting There is no transducer detected There is no bottom reading visible on the displayTroubleshooting Unit comes on before I press POWER, and won’t turn offMy unit loses power at high speeds Get gaps in the reading at high speedsMAINTENANCE/WARRANTY WARRANTY/SERVICE PolicyHumminbird ONE Year Full Warranty Service PolicyFurther information on Humminbird products can be found at Customer SupportCustomer Support Specifications Page TOP
Top Page Image Contents