No problem.
I agree...I dont think a low battery would cause that...but you never know.
By the way, you should look into the iaqualink system. The LCD on my one-touch is all but unreadable. It is so dim, I need a flashlight to read it. So, I got the iaqualink. Now I can control everything on my system with my iphone (free app) or by logging on to the iaqualink website. It is pretty cheap too. Just thought I would throw it out there. If you look into it, make sure the software version you are running will support it.