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Humminbird 345C User Manual

Humminbird 345C
68 pages
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531726-1_A
345c Operations Manual
345c Operations Manual
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Humminbird 345C Specifications

General IconGeneral
Display Size3.5 inches
Sonar Frequency200/83 kHz
Sonar TypeDualBeam Plus
GPSNo
ChartplottingNo
Target Separation2.5 inches
Waterproof RatingIPX7
Transducer IncludedYes
Display TypeColor
Display Resolution320 x 240
Sonar Coverage20 degrees
Max Depth600 ft
Depth Capability600 ft
Display Pixel Matrix320 x 240

Summary

Power On the Unit

How Sonar Works

DualBeam PLUS™ Sonar

Details the 200/83 kHz DualBeam PLUS sonar system with wide and narrow beams.

What's On the Sonar Display

Understanding the Sonar Display

Real Time Sonar (RTS™) Window

Describes the RTS Window, which updates rapidly and shows returns within the transducer beam.

Key Functions

Control Key Operations

Details the primary functions of the POWER/LIGHT, VIEW, MENU, Cursor, and EXIT keys.

The Menu System

Start-Up Options Menu

X-Press™ Menu

Main Menu

Troubleshooting

Common Issues and Solutions

Covers common problems like power loss, display issues, and noise interference with solutions.

Specifications

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