How do I configure VENTMIN and VENTMAX settings in the Jade economizer for a two-speed fan?

In the Setpoints menu of the Jade economizer, set DCV to the required ppm (default 1100 ppm), then configure VENTMIN and VENTMAX with separate settings for low speed (VENTMIN L, VENTMAX L) and high speed (VENTMIN H, VENTMAX H) fans. The best method is to measure actual outdoor airflow and adjust damper positions until you achieve the correct minimum and maximum cfm, then enter the corresponding damper position voltages (2-10 Vdc) into the economizer.