Unfortunately I have been a pool.owner for over 40 years, but time crept up on me now have Pool Company. My pool now is a Anthony/ Sylvan in ground 23 year old granite pool. Unfortunately my pool people don't know much about a Compool #Cp3400. They suggested replace panel. Likel a good homeowner went right to Ebay. To my surprise found one at about $350.00 and brought it. My luck they had two different ones, a cp3400 and a cp3600. You guess it, ordered the cp3600 by mistake. Big question is are they still interchangeable . Only difference I notice it has two more control bottoms. Can I still used my cp3600.
Thanks Roy
Thanks Roy