Humminbird 425 SX Keys. If no adjustment is made in the allotted, To bring up the last menu used

Page 16
Abbreviated Menu

USING THE 425SX

CONTROL FUNCTIONS

Chart View

The Chart View, shows only the digital depth readout, leaving more screen area for fish location and bottom depiction.

Menu. MENU displays a menu on-screen for adjustment. In normal operation, pressing MENU repeatedly cycles through all available menus. A menu remains on-screen for several seconds, and can be adjusted by using the ARROW

keys. If no adjustment is made in the allotted

 

 

Menu

time, the menu disappears. If you want the menu

 

 

 

to remain on-screen longer press and hold

 

 

 

MENU—the menu will remain on-screen

 

 

 

 

 

 

indefinitely. Once you release the menu button,

 

 

 

 

 

 

the screen will time out. Once a menu times out,

 

 

 

it is still considered the active menu. Press MENU

 

 

 

to bring up the last menu used.

 

 

 

Arrow Keys. The UP ARROW and DOWN ARROW make adjustments to menu functions. On the left side of every menu there are UP ARROW and DOWN ARROW symbols. The symbols indicate which ARROW button has a function in a particular situation. Either one or both ARROW buttons can be used to adjust the menu function. A hollow ARROW symbol means the corresponding ARROW button has no function. Pressing that button will result in no adjustment and the “error” audible will be heard. A solid ARROW symbol means the corresponding ARROW button can be used to affect the menu adjustment.

Abbreviated Menu. The ARROW buttons often can be

used when no menu is on-screen. In these situations, pressing the ARROW button affects the function of the active (last-used) menu. This is a short-cut to menu

operation. An abbreviated menu appears on-screen while

the adjustment is made and times out. A frequently used menu can be adjusted very quickly using this technique.

14

Page 15 Page 17
Image 16
Page 15 Page 17
Contents Operations Manual Thank 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 425SX HOW Sonar WorksHOW Sonar Works Simulator OperationSimulator Operation Feature MemoryWhat You See On-Screen What YOU see ON-SCREEN Figure aSurface Clutter Rocky Bottom Hard Bottom Soft Bottom Second Returns. When a What YOU see on ScreenID+ Fish Depth Control Functions Control FunctionsLarge Digit View To bring up the last menu used Keys. If no adjustment is made in the allottedAbbreviated Menu. The Arrow buttons often can be Menu Functions Menu FunctionsHigh Sensitivity Sensitivity at Low Sensitivity Depth Range Surface so any area of water between the surface Using the 425SX Using the 425SX Input voltage from Calculations AreFor Tracking your On aAlarm menu under options, you will note that Bottom Black View ID+ On Raw Sonar Using the 425SX Advanced Features Using DiagnosticDepth offset is remembered after power is disconnected Using the Diagnostic FeatureAdvanced Features Maintenance MAINTENANCE/TROUBLESHOOTINGTroubleshooting Troubleshooting Nothing happens when I turn the unit onThere is no transducer detected There is no bottom reading visible on the displayUnit comes on before I press POWER, and won’t turn off Get gaps in the reading at high speedsMy unit loses power at high speeds Further information on Humminbird products can be found atSpecifications Page TOP Use this template with transducer mounting bracket

425 SX specifications

The Humminbird 425 SX is a sonar fish finder that combines advanced technology and user-friendly features to enhance the fishing experience. This device is ideal for anglers seeking reliable performance without compromising quality or functionality. With its robust design and cutting-edge features, the 425 SX has become a favorite among both novice and experienced fishermen.

One of the main features of the Humminbird 425 SX is its DualBeam Plus sonar technology. This innovative system allows users to switch between two sonar beams: a wider beam for searching large areas and a narrower beam for a more detailed view of the underwater structure and fish. With a depth capability of up to 600 feet, anglers can easily track fish and structures below the surface, ensuring no opportunities are missed.

The 425 SX is equipped with a high-resolution display, making it easier to read data in various lighting conditions. This 4.5-inch LCD screen provides clear and vibrant visuals, allowing users to interpret information quickly and accurately. The display also features a customizable color palette, letting anglers tailor the screen to their preferences for maximum visibility.

Another noteworthy characteristic of the Humminbird 425 SX is its fish identification feature. The device can recognize and differentiate fish species based on their size and depth, giving users valuable insights into what they might catch. This feature not only enhances the fishing experience but also helps in making informed decisions on bait and tackle.

The device also supports a range of advanced features, such as a built-in GPS system that allows users to mark waypoints for their favorite fishing spots, track their movements on the water, and navigate safely. The GPS functionality ensures that anglers can easily return to productive fishing locations, making the most of their time on the water.

Moreover, the Humminbird 425 SX’s durable construction ensures it can withstand the rigors of both freshwater and saltwater environments. Its waterproof design provides added peace of mind, protecting the device from potential damage caused by splashes or rain.

In conclusion, the Humminbird 425 SX is a versatile and user-friendly fish finder that offers invaluable features for anglers of all skill levels. With its DualBeam Plus sonar technology, high-resolution display, fish identification capabilities, built-in GPS, and durable design, this device proves to be an essential tool for anyone looking to enhance their fishing success. Whether you're out for a casual day on the water or targeting specific species, the Humminbird 425 SX will help you make the most of your fishing adventures.
Top Page Image Contents