Meet at 10:00 - Met onsite with The genral manager. They had the PTAC unit pulled out so I could see that they did in fact disable the fresh air intake on the unit. With this being done the installation is in full compliance with the Code that this building was constructed under and the Boiler manufactures installation instructions for venting. I strongly suggested they still add a carbon monoxide sensor to the room just as an extra safty measure. They said they would still take it under consideration.