Hey guys. Question. My builder still owes me an actuator. I want to put it on the 3 way in the picture to open and close my floor return for when heating. So open when heating and closed when not heating. I know the actuators are an all on or off but I can change the cam settings.
Can this be done? I assume I have to open it up and change the cams to just do a 45 degree open and close so the one return always stays open when the floor return is open or closed.
Possible? Am I correct?
Thanks!

Can this be done? I assume I have to open it up and change the cams to just do a 45 degree open and close so the one return always stays open when the floor return is open or closed.
Possible? Am I correct?
Thanks!
