Garmin 21 FM TMC User's Manual
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 displays
the incident on the map and can change your route to
avoid the traffic incident. For coverage areas, refer to the
Garmin Web site at www.garmin.com/fmtraffic.
NOTE: The FM traffic receiver and GPS
device must be in data range of an FM station
transmitting TMC data to receive traffic
information.
NOTE: Garmin is not responsible for the
accuracy of the traffic information. The FM
traffic receiver simply receives signals from
the traffic service provider and shows that
information on your Garmin GPS device.
Service Information
When you are in an FM TMC service area in the UK, your
GTM 21 receives traffic signals as soon as you connect
it to your Garmin GPS device. You need to be in range
of an FM station transmitting TMC (Traffic Message
Channel) data to receive traffic information. You do not
need to subscribe to a traffic service; your GTM 21 works
automatically.
When you are outside the UK, your GTM 21 receives free
FM TMC data available in the area. You can also add FM
traffic subscriptions for other areas. Check the Garmin
Web site at www.garmin.com/fmtraffic for other available
services.
GTM™ 21 OWNER’S MANUAL
May 2006
Part Number 190-00659-91 Rev. A
Printed in Taiwan
190-00659-91_0A.indd 1
5/1/2006 3:43:19 PM
Related Manuals for Garmin 21 FM TMC
-
Garmin GPS RV 760LMT Owner's Manual
24 pages
-
Garmin GPS nuvi 2597LMT Owner's Manual
22 pages
-
Garmin GPS nuvi 2797LMT Owner's Manual
22 pages
-
Garmin GPS echoMAP 50s Owner's Manual
38 pages
-
Garmin GPS nüvi 760 Owner's Manual
66 pages
-
Garmin GPS GPSMAP 2010/2010C Owner's Manual
104 pages
-
Garmin GPS eTrex 20 Owner's Manual
60 pages
-
Garmin GPS GPSMAP 62 Owner's Manual
60 pages
-
Garmin GPS Oregon 650 Owner's Manual
22 pages
-
Garmin GPS Oregon 650t Owner's Manual
22 pages
-
Garmin GPS GPS 12 Owner's Manual
66 pages
-
Garmin GPS GPSMAP 76 Owner's Manual
86 pages
-
Garmin GPS Edge Touring Plus Owner's Manual
14 pages
-
Garmin GPS Forerunner 305 Owner's Manual
80 pages
-
Bushnell GPS BackTrack Point >3 Owner's Manual
60 pages
-
Garmin GPS nuvi 2595 Owner's Manual
88 pages
-
Garmin GPS nuvi 52LM Owner's Manual
32 pages
-
Parrot GPS CK3100 LCD User's Manual
26 pages
-
Garmin GPS GPS GNS 430W User's Manual
22 pages
-
Garmin GPS NUVI 265W User's Manual
60 pages
-
Garmin GPS Approach S2 Owner's Manual
4 pages
-
Garmin GPS eTrex 20x Owner's Manual
60 pages
-
Garmin GPS eTrex 30x Owner's Manual
60 pages
-
Garmin GPS Nuvi 1450 Owner's Manual
72 pages