Garmin gmr 21-41 User Manual

Garmin

GMR 21/41 Owner’s Manual

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Table of Contents

Introduction ...........................................................................i

Installing Your GMR 21/41 ....................................................... i

About This Manual ................................................................... i

Manual Conventions ........................................................................i

Product Registration .............................................................. iii

Contact Garmin ..............................................................................iii

Software License Agreement ................................................ iii

Warning ................................................................................... iv

Important Information ............................................................ iv

Basic Operation ...................................................................1

Understanding Radar .............................................................. 1

Understanding the Radar Display ...................................................2

Radar Page ............................................................................... 3

Configuring the Radar Page ............................................................3

Using the Radar Adjustment Menu ................................................4

Map Page Radar Overlay ........................................................ 9

Radar Tab ............................................................................... 10

General Sub Tab............................................................................10

Display Sub Tab ............................................................................ 11

MARPA Sub Tab...........................................................................12

Advanced Sub Tab ........................................................................13

Appendix ............................................................................14

Specifications ........................................................................ 14

European License Requirements ........................................ 15

Declaration of Conformity (DoC) ......................................... 15

Limited Warranty ................................................................... 16

FCC Compliance .................................................................... 17

Industry Canada Compliance ............................................... 17

Index ...................................................................................18