[pbuydens]

Thanks for the info. Ed, you are correct about the year. I never noticed the direction of the pillar before. Based on my serial number, it appears to be a 60 or 61, it appears that they used the letter N for both those years.

Thanks for the links James, I think I will have to grab those manuals. At this point, the air system, and the wiring is a mess, so hopefully they have some info on that stuff in the on of those books.