Recent content by TRTesting

Hi Fixitman, Thanks for your post which prompted me to change the battery in the programmer as I had nothing to lose. It was a standard CR2032 "button" cell. Since then, over a week ago, there have been zero incidents of the programmer "blipping" back to factory default, when before it doing it...

Hi, I have the same problem which is getting more and more frequent. Also the room stat, most times, resets to default. I wrote to Honeywell and they said it likely to be as a result of mains spike and advised me to have the electricity supply checked. The last event was last night at 1 am and...