EasyManua.ls Logo

Humminbird 120 Fishin' Buddy User Manual

Humminbird 120 Fishin' Buddy
29 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Эхолоты
Fishin' Buddy:
Ø 110 Fishin' Buddy
Ø 120 Fishin' Buddy
Ø 140с Fishin' Buddy
Question and Answer IconNeed help?

Do you have a question about the Humminbird 120 Fishin' Buddy and is the answer not in the manual?

Humminbird 120 Fishin' Buddy Specifications

General IconGeneral
Sonar Frequency200 kHz
Weight3.5 lbs
Display TypeLCD
Depth Capability240 ft (73 m)
Beam Angle20°
MountingPortable

Summary

Sonar Technology

Downlooking Sonar Explained

How Downlooking Sonar sends sound waves directly below the transducer.

SideFinding™ Sonar Explained

SideFinding™ Sonar scanning capabilities for detecting fish and objects.

Interpreting Downlooking Display

How to interpret underwater information on the Downlooking Sonar display.

Interpreting SideFinding™ Display

Details on interpreting fish and range information on the SideFinding™ display.

Sonar Interpretation Tips

Tips for understanding sonar readings, shoreline characteristics, and false readings.

Getting Started

Attaching the Directional Handle

Screw the directional handle into the socket on the side of the battery well.

Installing the Batteries

Place six "AA" batteries into the battery pack and secure the battery cap.

Attaching the Control Head

Attach the control head to the battery cap and assemble the mounting bracket.

Connecting Cables

Connect transducer and power cables from the battery well to the control head.

Mounting the Fishin' Buddy

Assemble and attach the mounting bracket to the boat using C-clamp or permanent slots.

Powering On and Off

Instructions on how to power the unit on and off using the POWER-MENU key.

Menu System Operation

Basic Display Settings

Adjust Light, Sensitivity, and Depth Range for optimal display and sonar performance.

Zoom and Chart Speed

Use Zoom to magnify bottom detail and adjust Chart Speed for data display.

Alarm and Filter Settings

Configure Fish Alarm, Depth Alarm, and apply the sonar Filter.

Setup Menu Overview

Introduction to advanced settings like Contrast, Fish ID, Bottom View, and Units.

Troubleshooting Guide

Unit Power Issues

Steps to diagnose and resolve issues when the unit does not power on.

Transducer Detection Problems

Troubleshooting "transducer not connected" messages and potential transducer faults.

Display and Depth Reading Issues

Resolving no bottom reading, gaps, fading display, or black dots on the screen.

Product Specifications

Depth, Power, and Frequency

Details on depth capability, power output, and operating frequency.

Dimensions and Battery Life

Information on unit dimensions, shaft length, and battery operating life.

Related product manuals