Furuno CH-37 User Manual
Color sector scanning sonar
Table of contents
Document Outline
- SAFETY INSTRUCTIONS
- TABLE OF CONTENTS
- FOREWORD
- SYSTEM CONFIGURATION
- MENU TREE
- OPERATIONAL OVERVIEW
- SONAR MODE
- 2.1 Typical Operating Procedure
- 2.2 Selecting Range
- 2.3 Selecting Sector, Sector Stepping
- 2.4 Setting the Tilt Angle
- 2.5 Adjusting Gain
- 2.6 Rejecting Sonar Interference and Noise
- 2.7 Detecting Fish Schools Aurally
- 2.8 R/B and Event Markers (trackball operation)
- 2.9 Selecting Training Sector Quickly
- 2.10 Suppressing Bottom and Sea Surface Reflections in Shallow Fishing Grounds
- 2.11 Suppressing Bottom Tail
- 2.12 Displaying Surface Fish Clearly (TVG adjustment)
- 2.13 Relocating Fish School for Easy Observation
- 2.14 Finding Fish School Center
- 2.15 Sonar Menu Operation
- 2.16 E/S Menu
- 2.17 Turning Trackline Plotting On/Off
- 2.18 Interpreting the Display
- 2.19 Sonar Mode Indications
- 2.20 Application Example
- VERTICAL FAN MODE
- 3.1 Typical Operating Procedure
- 3.2 Selecting Range
- 3.3 Selecting Bearing for the Vertical Fan
- 3.4 Selecting the Display Sector
- 3.5 Automatic Shifting of Own Ship Position
- 3.6 Rejecting Sonar Interference and Noise
- 3.7 Horizontal, Vertical and Event Markers (trackball operation)
- 3.8 Applying Proper TVG
- 3.9 Bottom/3D Menu Operation
- 3.10 Interpreting the Display
- 3.11 Vertical Fan Mode Indications
- 3.12 How to Use the Vertical Fan Mode
- 3D MODE
- CUSTOM MODE KEYS (1, 2, 3)
- MENU SETTINGS
- MAINTENANCE & TROUBLESHOOTING
- CUSTOM MODE KEY LABELS
- SPECIFICATIONS
- INDEX