User ManualTable of ContentsEnglish21 Introduction41-1 Benefits of the FISH 4500/460041-2 How the FISH 4500/4600 works52 Basic Operation63 Setting up the FISH 4500/46008Setup > System9Setup > Sonar9Setup > Fuel10Setup > Logs11Setup > Alarms12Setup > Units12Setup > Comms13Setup > Calibrate134 Using the FISH 4500/460015Interpreting the display15Single and Dual frequency fishfinding17Fish detection and display19Gain20Range215 The Displays22Sonar display22Sonar Zoom display23Sonar Bottom display24Sonar 50/200 display24Sonar A-Scope display24Fuel display25Data display25About display266 Installation and Maintenance27What comes with this product?27Options and Accessories27Mounting and removing the display unit27Power and transducer connections28Wiring options29Systems of several instruments31Cleaning and maintenance31Appendix A - Specifications32Appendix B - Dimensions33Appendix C - Troubleshooting34Appendix D - How to contact us37Español38Português75Size: 1.36 MBPages: 36Language: EnglishOpen manual