Garmin 160 Appendix, On the Water

Alarms
Fish Alarm .....................................................................................................	22
Shallow Water .................................................................................................	22
Deep Water .....................................................................................................	23
Battery Voltage ................................................................................................	23
System
Contrast ..........................................................................................................	24
Beeper .............................................................................................................	24
NMEA Output.................................................................................................	24
Calibration
Keel Offset.......................................................................................................	25
Water Type ......................................................................................................	25
Units
Depth ............................................................................................................	26
Temperature ....................................................................................................	26
Speed ..............................................................................................................	26
Memory
Remember.......................................................................................................	27
Factory Setup ..................................................................................................	27
Software Version..............................................................................................	27
On the Water ....................................................................	28-33
Understanding Sonar.......................................................................................	28
Transducer Coverage .......................................................................................	29
Understanding the Chart .................................................................................	30
Whiteline ........................................................................................................	31
Thermoclines ..................................................................................................	32
Simulator Mode...............................................................................................	33
Appendix ..........................................................................	28-33
Appendix A—Specfications .............................................................................	34
Appendix B—Alarm Messages and Icons.........................................................	35
Appendix C—Fishfinder 160 Portable .......................................................	36-37
Appendix D—Index .......................................................................................	38-

Introduction

Table of Contents

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