Editing FSMap instrument

[Cat3508 0]

Hi Guys,

Have just reinstalled FSMAP and an trying to add it to my Piper Cheyenne co-pilot panel. In the panel window the window identifier number is assigned as 14472, which is what the instruction book says, but the window width/height spaces are greyed out. The book says they should be 375(width) and 281(height). When I go into the aircraft co-pilot panel the Map is there but its rather too big. Is there anyway I can reduce the size thats more realistic.

Thanks,

Neil