I am receiving error code 31 on my new Carrier Comfort 92. Background; I am doing demolition in the house. A condensation pump was installed with the line running upstairs because there is no drain in the basement. I cut the condensation line for the demo and put the tube in a large mason jar in the basement. The jar overflowed. I took the tube out of the jar and cleared the line, but I still get error code 31 after turning power off and on.