The mounting location must provide direct line of sight communication between the transponder and the toll facility s overhead antenna.
Roof mounted transponder.
Identify the front face of the transponder.
1 this side faces the driver with the arrows pointing toward the roof of the vehicle.
Fme transponders cannot be used where local regulations prohibit externally mounting transponders on the roof of the vehicle.
Transponder mounting instructions for proper operation make sure the transponder is mounted as follows.
The windshield transponder is the most common transponder type.
The transponder mounting holes must be used when securing the transponder to the roof of the vehicle.
Front mount exterior fme transponder roof mounting instructions for trucks and buses the fme transponder is recommended for trucks buses coaches rvs and other classes of large commercial vehicles.
The roof mounted transponder is recommended for large commercial vehicles such as trucks buses coaches and rvs.
Place the transponder in the selected mounting location.
Fme transponders programmed for rooftop mount on the roof of the vehicle only.
These transponders work in 99 of vehicles.
Fme transponders programmed for rooftop must be mounted on the roof of the vehicle.