Owner's Manual
Page 1
...; GTM™ 20 FM TMC Traffic Receiver receives Traffic Message Channel (TMC) information broadcast over the FM radio data system. When a traffic message is not responsible for signal. For coverage areas, refer to Clear Channel Total Traffic Network. Remove the power cable from your Garmin GPS. Connect the cable on your Garmin GPS. 2. NOTE: Garmin...
...; GTM™ 20 FM TMC Traffic Receiver receives Traffic Message Channel (TMC) information broadcast over the FM radio data system. When a traffic message is not responsible for signal. For coverage areas, refer to Clear Channel Total Traffic Network. Remove the power cable from your Garmin GPS. Connect the cable on your Garmin GPS. 2. NOTE: Garmin...