Opel Astra G 2002 Spanish Workshop Manual

Hello, I just downloaded this manual,
the manual is very good, but there is a menu at the bottom that gives you technical time-spelling options-ETC. Cuano Pico In any of these options, I get error when opening. The file is not found, it only works, the one who comes out and the one that the printer comes out, I would appreciate it to tell me what it is due, I am interested in the times but as I say, it does nothing. Thank you