This Class is In-Person ONLY - This class is designed to review the cover the Carrier RTUs 3-6 with the Eco-Blue vane axial fan in it. We will cover the wiring, setup, fan,Heating operation, cooling and basics of the economizer setup. On the second night we will be covering the JC RTU which has the System Vu controls system. With these conthols we will cover the basic structure of the controls and setting and configurations.