Hello, I have an iAquaLink main panel and subpanel. Recently my pump shut off during normal operation. I checked the main panel and the service light was blinking I also checked the subpanel which had a steady service light. None of the buttons on either panel would work. I shut off all the breakers and turned them back on. The main panel went back to normal operation how ever no lights appeared in the subpanel. Everything on the main panel worked in auto mode and the subpanle no longer had light. About 15 to 20 minutes later the orginal problem occurred again. Any ideas? Thanks