Garmin 010-00730-00 Manual De Usuario

Introduction

The GXM 40 XM Radio Smart Antenna provides marine 

and aviation XM WX

®

 Weather information for viewing 

on your Garmin

®

 unit. Operating the GXM 40 requires a 

subscription to the XM WX Satellite Weather service. The 

GXM 40 also offers music, news, and talk programming 

with a subscription to the XM Radio service. XM 

subscriptions are sold separately.
This manual covers the XM WX Weather and XM Radio 

features of the GXM 40 when viewed on a Garmin unit. 

To get the most out of your new system, take the time to 

go through this manual and the Owner’s Manual for your 

unit. This manual discusses how to connect the GXM 40 

and how to subscribe to XM WX Weather and XM Radio 

services, and provides detailed information about weather 

and audio features. Operational procedures are found in the 

Owner’s Manual for your unit.

This manual refers to the GXM 40 XM Radio Smart 

Antenna as the GXM 40.
All Garmin products that are compatible with the 

GXM 40 are referred to as “Garmin unit” throughout this 

manual.
The gray tabs on the edge of each page indicate the types 

of Garmin units for which each XM product is available: 

 for aviation units, 

 for marine units, and   

for automotive units.

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. Keep the original sales receipt,  

or a photocopy, in a safe place.

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