Choosing the Select option from the menu import and pressing the confirm button 
, screen is displayed. File List, as shown in the following image, which allows the user to browse the folder and file structure of the portable memory.
The guide maps are made up of triplets of files with “.SHP”, “.DBF” and “.SHX” extensions, and are organized in portable memory as defined by the user. He can browse through folders in portable memory until he finds the guide map file, presented with the type “SHP” in the table, which you want to import into internal memory. The figure below shows an example of the screen of the guide map files present in the portable memory..
Selecting one of the tab maps SHP from the list and pressing the upload button 
, the file will be imported into the monitor’s internal memory IsoView. While the file is being imported, the Loading shown in the following figure is displayed, containing the number of files to be transferred, the current counter of files already transferred, and the name of the map file being transferred.
After the import is finished, the screen of type Information will indicate that the file has been loaded to the internal memory, as shown in the image below.
In the same way as described for the To view it is possible to view the guide map by pressing the view button 
on the file list screen.
