I am sure this is easy and something I am just overlooking. I was
confident Google search would give me the answer. Nope (or not yet!). I
want to disable the notification I get on Android when Presence Sensing
detects I am now home or away without di...
I am not sure, but it appears the thermostat is using a proprietary
wiring system - at least at that location. The thermostat supports
RedLINK, which further implies some level or proprietary system.
Sometimes a thermostat is more of a satellite cont...
It's unusual to see a two wire thermostat with terminals labeled R and
C. Do you know any details about your HVAC system? Is it a very basic
heat only system or something more complicated? Do you know the model of
the existing/old thermostat?
Something to consider... On the old thermostat you will see it has two
sets of wiring letters. The inner letters are used if the thermostat is
controlling a traditional furnace and AC unit. The outer letters are for
a heat pump. So it is possible the...
Are there two thermostat cables in there? It looks like maybe there is
one cable with red and white. And another cable with red, white
(unused), blue, green and yellow. Anyway, because you have two R wires ,
one each for Rc and Rh you likely will nee...
It may not be the case, but it is possible there is a problem with the
HVAC system or the thermostat wire connection at the HVAC system. You
may want to take a look to see if there are any warning or error lights
on the furnace, heat pump, etc. If yo...