This manual was written in English and may have been translated to another language. Humminbird® is not responsible for incorrect. Humminbird®, Fish ID+™. Ebooks is under topic such as hummingbird 100sx fish finder user manual installation preparation - humminbird wide. hummingbird 100sx fish finder user manual. Hummingbird 100sx fish finder user manual - fitzi humminbird 100sx manual - mibertprecision. humminbird australia humminbird fish finder 100sx user guide. Before installing your new Humminbird fishfinder, please ensure the following. will need the mounting template included with your manual.