Pneumatic Schematic

[aswallie]

Does anyone know where I could find a diagram or schematic for a 2003 bluebird all american air system? Specifically for the accessories on my all air bus with special interest in the door. At first I thought I had found an accessory tank but now I believe it to be a reserve tank and it looks like all the accessories come off a manifold fed by the main air systems and not their own tank.