Edit: can’t believe I didn’t describe the issue. The thermostat itself is just unresponsive, blank screen. It’s not receiving power. It doesn’t appear to be a model with batteries btw, as I see no way to open any of the back portion of it.
Edit 2Am I an idiot? I don’t see a battery compartment anywhere:
https://ibb.co/hYDhVYH
Also I can see from the voltmeter that the C-R labeled wiring is receiving roughly the required voltage. https://ibb.co/Yfh5W1C
Heading to the hardware store to buy a multimeter.
I threw some circuit breakers in the house last night while investigating a light, but they all should’ve just been in the kitchen.
The user manual says nothing of real value to me. I’ve thrown the AC, heater, and other circuit breakers. Anything I can do other than check with a multimeter and then call a technician?
https://digitalassets.resideo.com/damroot/Original/10014/33-00182EFS.pdf?_ga=2.88827611.1567563007.1669391413-594870340.1669391413
No battery in this one. Yes it’s running of trickle power from the furnace about to test the amperage.
They don't run off of trickle voltage they run off of dedicated 24VAC IF they are hardwired. I believe the R & C wires are your 24 volts
Yeah, it looks like it’s got a completed circuit https://ibb.co/Yfh5W1C
if you've got that and your thermostat is not displaying anything it's probably dead
:kitty-cri-texas: thanks for your service
Yep it was, thanks for helping.
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