topic Re: OB thermostat wire in Home Automation

OB thermostat wire

Andrew01 — Sat, 10 Dec 2022 04:28:28 GMT

My previous thermostat did not have an O/B wire, so I don’t have anything connected in that slot for my new Nest. My heat pump is blowing cold when it should be blowing heat. From reading online, it looks like I need to go to settings and go to the thermostat and change from O over to B. However, I can’t find this option on my first Gen Nest. Does anyone know how to do that?

Re: OB thermostat wire

Jake — Wed, 14 Dec 2022 18:52:10 GMT

Hey there,

Sorry for the trouble. I wanted to follow up and see if I could be of any help. I found an article that has more details. Please let me know if you are still having any trouble from here, as I would be happy to take a closer look and assist you further.

Best regards,
Jake

Re: OB thermostat wire

Markjosephp — Sun, 18 Dec 2022 15:42:32 GMT

Hello Andrew01,

I wanted to see if you still needed help. Please let us know if you have any other questions or concerns.

Thanks,

Mark

Re: OB thermostat wire

Andrew01 — Mon, 19 Dec 2022 03:03:07 GMT

Thanks for checking. I’m thinking it isn’t compatible with my system. I couldn’t figure it out.

Re: OB thermostat wire

Dan_A — Wed, 21 Dec 2022 21:24:49 GMT

Hey there,

It would help a lot if you could check the compatibility. Open this link to have a detailed info.

Hope this helps.

Best,

Dan

Re: OB thermostat wire

Dan_A — Sat, 24 Dec 2022 21:28:21 GMT

Hi folks,

I wanted to follow up and see if you still need help. Please let me know if you are still having any concerns or questions from here, as I would be happy to take a closer look and assist you further.

Regards,

Dan

Re: OB thermostat wire

Dan_A — Sun, 25 Dec 2022 21:40:12 GMT

Hello everyone,

We haven't heard from you in a while so we'll be locking this thread if there is no update within 24 hours. If you need assistance or want to discuss topics, feel free to start a new thread.

Thanks,

Dan