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General| Power Output | 300W (RMS) |
|---|---|
| GPS | Yes |
| Waterproof Rating | IPX7 |
| Transducer | Included |
| Transducer Type | Dual-frequency |
| Display | Color TFT |
| Resolution | 480 x 480 pixels |
Highlights the key advantages and features of the FISH 4350 and FISH 4380 fishfinders.
Explains the operational principles of the FISH 4350 and FISH 4380 fishfinders.
Identifies and explains the function of each key on the fishfinder control panel.
Details how to navigate menus and change settings using the fishfinder's keys.
Configure system settings like language, backlight, key beep, auto power, snooze mode, and factory reset.
Adjust sonar parameters including scroll speed, fish filter, palette, color bar, digit size, and bottom lock.
Configure fuel-related settings for the FISH 4380, including tank size and flow filter.
Customize data display items and time base for temperature graphs.
Manage trip distance, total distance, and engine hours logs.
Configure various alarms such as too shallow, too deep, fish, temperature, low battery, and low fuel.
Select units for distance, speed, depth, fuel, and temperature.
Configure NMEA output and NMEA data settings for the FISH 4380.
Calibrate speed, temperature, fuel, and set keel offset for accurate readings.
Learn to understand sonar displays, echo history, scroll speed, and bottom traces.
Guidance on finding fish, understanding fish symbols, and interpreting arches.
Optimize fishfinder sensitivity by adjusting Gain settings for best detection.
Learn about Auto Range and Manual Range modes and how to adjust display depth.
Detailed explanation of the main sonar display, showing echoes and data.
Description of the split display showing sonar history and a magnified zoom section.
Details the display that highlights bottom signals as a flat trace for comparison.
Learn to use the A-Scope for detailed sonar data analysis and gain optimization.
Information on viewing fuel consumption, remaining fuel, and economy.
Explains the display of water temperature, depth history, and other selected data.
Lists the standard components provided with the FISH 4350/4380.
Details optional accessories and enhancements for the fishfinder.
Instructions for flush mounting and bracket mounting the display unit.
Describes various wiring configurations for power, alarms, and data.
Information on integrating the fishfinder with other Navman instruments via NMEA.
Provides guidelines for cleaning and routine maintenance of the fishfinder.
Steps to diagnose and resolve issues when the fishfinder fails to power up.
Troubleshoot problems related to the fishfinder not powering down correctly.
Solutions for erratic behavior, transducer issues, or gain settings.
Diagnose and fix problems where the bottom is not displayed or shown incorrectly.
Address issues where the bottom echo appears too high on the screen.
Troubleshoot disappearing or erratic bottom readings when the boat is in motion.
Resolve issues where the fishfinder beeps but shows no display, possibly backlight related.
Steps to correct the display language if it is set incorrectly.
Diagnose and fix inaccurate fuel used or remaining values.
Troubleshoot flow indicators showing no fuel or low fuel conditions.
Address issues where twin engines show only one flow rate.
Resolve inconsistent fuel flow readings possibly due to mounting or filter issues.
Troubleshoot why the fuel economy reading is not appearing.
Understand and resolve issues causing a double bottom trace on the display.
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