11-28-23 East Chiller system for the printing press machine The east printing press machine is being removed from the premises. Chiller system today I’ve recovered 75 pounds of refrigerant R 22 to be disposed of. The condenser upon the roof, I disconnected it electrically and also cut the refrigerant lines to the unit so I could be removed from the roof. I also seal the refrigerant lines to the condenser. The chiller unit I cut the refrigerant lines and sealed the pipes going to the compressor. Disconnected the control wires going out to the condenser and also the main powers wires coming into the chili unit self.