fm tmc traffic receiver

GTM 21
instructions..1 instructions..6 istruzioni..11 anleitungen..16 instrucciones..21 instrues..26 instructies..31 instruktioner..36 ohjeet..41. instruksjoner..46 instruktioner..51
Part Number 190-00659-93 Rev. A
Copyright 2008 Garmin Ltd. or its subsidiaries All rights reserved. Except as expressly provided herein, no part of this manual may be reproduced, copied, transmitted, disseminated, downloaded or stored in any storage medium, for any purpose without the express prior written consent of Garmin. Garmin hereby grants permission to download a single copy of this manual onto a hard drive or other electronic storage medium to be viewed and to print one copy of this manual or of any revision hereto, provided that such electronic or printed copy of this manual must contain the complete text of this copyright notice and provided further that any unauthorized commercial distribution of this manual or any revision hereto is strictly prohibited. Information in this document is subject to change without notice. Garmin reserves the right to change or improve its products and to make changes in the content without obligation to notify any person or organization of such changes or improvements. Visit the Garmin Web site (www.garmin.com) for current updates and supplemental information concerning the use and operation of this and other Garmin products. Garmin is a registered trademark and GTM is a trademark of Garmin Ltd. or its subsidiaries and may not be used without the express permission of Garmin. September 2008 Part Number 190-00659-93 Rev. A Printed in Taiwan

GTM 21 Instructions

S ee the Important Safety and Product Information guide in the GPS device box for product warnings and other important information.
The Garmin GTM 21 FM TMC Traffic Receiver receives Traffic Message Channel (TMC) information broadcast over the FM radio data system. When a traffic message is received, your Garmin GPS device can change your route to avoid the traffic incident. For coverage areas, refer to the Garmin Web site at www.garmin.com/traffic. To receive traffic information, the traffic receiver must be connected to the GPS device, connected to an external power source, and the traffic receiver and GPS device must be in data range of an FM station transmitting TMC data.
Note: Garmin is not responsible for the accuracy of the traffic information.
note: Heated (metalized) windshields could degrade the performance of the traffic receiver.
Service and Subscription Information
Depending on your region, your traffic receiver receives traffic data through either a premium service or a free, public service. For information about your traffic service subscription, see the product packaging or the Traffic settings in the GPS device. The subscription activates automatically after your Garmin GPS device acquires satellite signals while receiving traffic signals from the service provider. You can add other FM TMC subscriptions at any time. Check the Garmin Web site at www.garmin.com/fmtraffic for other available services.
Before mounting the traffic receiver, see the Important Safety and Product Information guide for information about laws pertaining to windshield mounting EN GTM 21 Instructions

Connecting Your GTM 21

1. Remove the vehicle power cable from your Garmin GPS. 2. Connect the cable on the GTM 21 to the power connector on your Garmin GPS. 3. Plug the other end into a power outlet in your vehicle. 4. Use the suction cups to route the antenna vertically on the windshield. We recommend routing it a few inches away from, and parallel to, the A-pillar.
To power outlet in vehicle Route on windshield using the suction cups.

Power LED

Status LED To power connector on Garmin GPS

Antenna

5. Route the cable so that it does not interfere with vehicle operating controls.
Testing the Traffic Receiver
Observe the LEDs on the GTM 21: When the GTM 21 is connected to power, the Power LED is on. The GTM 21 may take up to five minutes to acquire data. The Status LED indicates the status of the GTM 21: Yellow dot-dash flashes: determining which country you are currently in. Yellow solid light: searching for signal. Red solid light: momentary signal loss. Green solid light: normal traffic data. Check the Map: Check the map on the GPS device for traffic incidents or a traffic icon. Refer to the owners manual. Verify Signal Strength: If you are inside a garage where radio signals cannot be received, drive the vehicle outside. Verify that you are in a service area: Check for service from the pay service or free or premium services.

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For the latest free software updates (excluding map data) throughout the life of your Garmin products, visit the Garmin Web site at www.garmin.com.
2008 Garmin Ltd. or its subsidiaries Garmin International, Inc. 1200 East 151st Street, Olathe, Kansas 66062, USA Garmin (Europe) Ltd. Liberty House, Hounsdown Business Park, Southampton, Hampshire, SO40 9RB UK Garmin Corporation No. 68, Jangshu 2nd Road, Shijr, Taipei County, Taiwan www.garmin.com Part Number 190-00659-93 Rev. A