Garmin SOUNDER 125 Owner's Manual & Reference

Contents

iINTRODUCTIONOverviewGPS 125SOUNDEROperator’sManualWelcome to the easiest-to-use combination GPS/Depth Sounder on thewater! The GPS 125 Sounder represents GARMIN’s continuing commitment toprovide mariners with quality navigation and fishfinding information in a versa-tile, accurate, and user-friendly design which will be useful for years to come. Itis important that you take the time to read through the operator’s manual tounderstand the operating features of the GPS 125 Sounder. The manual is orga-nized into four sections for your convenience:Introduction gives a quick overview of the manual and contains the tableof contents and glossary of navigation terms.Getting Started takes you through step-by-step instructions to initialize thereceiver for first-time use and introduces you to the basic features of the unitwith a quick-start orientation to the GPS 125 Sounder. This section has beendesigned to acquaint you with the unit and provide a basic working knowledgenecessary to use the unit in typical conditions.Reference provides detailed explanations of the advanced features and oper-ations of the GPS 125 Sounder in a topical format. This allows you to concen-trate on a specific topic quickly, without reading through entire sections of textthat you may not need.The Appendix section contains installation instructions and items with mul-tiple listings, such as: map datums, time offsets, and the index.See your GARMIN dealer for accessories including our PC kit and standardor temperature reading in-hull and transom-mount transducers.Thanks for choosing the GARMIN GPS 125 Sounder. We hope it will helpyou meet all of your navigation and fishfinding needs.