My dad bought a house around 3 years ago with this Hayward system. The extra panel in the house was working fine until recently and now gives Communication Err 3 Call 888-921-7665.
When I search for Err 3, I can't find anything online, and even the Operation Manual I found online shows only a Err 1 and Err 2.
I cut off the power to reboot the entire system, but it just pops up that error right away.
I don't know if the extra panel is wireless or wired. I am thinking wired. Any ideas before I call that number? Calling that number sounds expensive.
When I search for Err 3, I can't find anything online, and even the Operation Manual I found online shows only a Err 1 and Err 2.
I cut off the power to reboot the entire system, but it just pops up that error right away.
I don't know if the extra panel is wireless or wired. I am thinking wired. Any ideas before I call that number? Calling that number sounds expensive.