Los videos estan en ingles,una pena.
http://www.youtube.com/watch?v=XyQZWELpbMUYouTube - Cat 140H With Topcon GPS / Part one[/video]
http://www.youtube.com/watch?v=PpQ3y...eature=relatedYouTube - Cat 140H With Topcon GPS / Part two[/video]
http://www.youtube.com/watch?v=vOnfe3X1MMgYouTube - Cat 140H With Topcon GPS / Part three[/video]
Saludos