Just remember that the floor number comes first when looking at the map and that all floors do not have all the same room #'s.
So when looking at the map, for example, when it says 075 that you would need to add the floor # ahead of that 4075, 5075 etc.
Some other tidbits of info. The first floor starts at room 1031 (on the Roaring Fork side) and 1130 (on the Villas Side), The 2nd and 3rd floor do not have lobby rooms, they start at 2066/3066 (Roaring Fork Side) and 2100 and 3100 (Villas Side). The 6th floor also does not have all the lobby rooms that face out to the courtyard (I don't remember how many it has, but it is not 7 like floors 4 and 5) the 6th floor balconies are also Dormer Style (they have a solid bottom instead of the slats so when you are sitting you can't see out) from room 6034 and lower and 6130 and higher (because the 7th floor does not go that far) The 7th floor is concierge, it has no regular lobby rooms (except the Honeymoon Suites), also the 7th floor does not have the last wing on either side and all balconies on 7 are dormer style.
The map is also missing some Junior Suites (Deluxe Rooms)... If memory serves they are (X)123 (I know this is one for sure) and (X)129 (not sure if that was one). The Deluxe rooms are on floors 1-6 (concierge does not have any as the Pres and Vice Pres are in those locations).
That is all I can think of off the top of my head (it has been awhile since I worked there) but I hope that helps you out a little bit...