Recent content by bruinfan

SOLUTION FOUND! ... After a call into HAI/Leviton support, I was told that there is an "anomaly" with the RC-122 thermostats whereby they can be erroneously triggered into recalibrating at 100 degrees above their preset configuration setting.  Apparently, something happened with my system 2...

It was a calm night and we experienced no power issue (of which I am aware).  The REMOTE went away as soon as I touched each local unit, as expected.   I have worked extensively with one of the RC-122 thermostats.  There is no problem with the heat and cool set points.  They can be manipulated...

I did consider that, which is why I already tried a complete reset of my OmniPro-II system.  I also have completely disconnected all of my thermostats from the controller -- but the "27" stays on each one.   However, you are correct that the zone controller is blinking a code on the D2...

Hello,   I'm new to this board.  I did search for an answer, but could not find any existing topic which covers my situation.  I'm looking for someone who may be able to shed some light on my problem.   I have a 9-year-old HAI OmniPro-II system, coupled with a 4-zone set of HAI Omnistat RC-122...