09-28-2021 07:29 AM
I just purchase 2 new Nest Gen 3 thermostats. I installed the first one upstairs with no issue. When installing the second one I keep getting the "Not added to your account" M15 error. I've reset multiple times, but no dice. I'm able to connect the thermostat manually to my wifi without issue. Why can't I get this second one to connect when the first one worked just fine?
10-29-2021 03:30 AM
Hi @jffrederiksen,
Thanks for reaching out. Sorry for the late reply. Can you tell me which country you're located in?
10-29-2021 04:34 AM
I was able to fix the problem by resetting my modem then re-pairing the thermostat.
10-29-2021 04:40 AM
Awesome. I'm glad to hear it works now. Let me know if there's anything else I can do for you.