How a Multiport Valve Works [Including How to Backwash, Coleman Pool]

Hey guys! This is a tutorial video on how a standard multiport valve functions on a pool filter. In the video, I’m working with an above-ground Coleman pool, but the operation is similar for in-ground pools as well. I go through each multiport setting as well as how to backwash the filter. If you guys have any questions let me know below!