A couple weeks ago we had a power outage due to a storm, and ever since, our Zone 2 is no longer working. It was working fine prior to the power outage. I'm not sure what to do to get it working again. Our system was installed by a specialist and they suggested calling tech support. I'm planning to do that, but I thought I might be able to get some help here if there is some configuration settings I just need to reset. Thanks in advance.