Cooling does not seem to work. Did I configure the wiring correctly from the old thermostat ?

[canister]

This was the connection in the old thermostat. With nest I believe it should be the orange going into Y1 ?

[1007gary]

Check out YouTube ONE HOUR SMART HOME. You will see detailed explanation for NEST connections.

[Ryan_G]

Hey canister,

Thanks for reaching out here in the Google Nest Community.

I'd like to jump in here and check a couple of things for us to connect your system to the Nest Thermostat. If you're using a heat pump, the orange wire should be connected to the O/B terminal on the Nest Thermostat. We could verify it by looking into the main board of your HVAC unit. 

Let me know how it goes by replying to this thread.

Regards,

Ryan

[Ryan_G]

Hey canister,

I just wanted to follow up and see if you're still in need of help. Please let us know as we would be happy to answer any questions you may have. 

Best regards,

Ryan

[MelbaDT]

Hi, 

We haven't heard from you in a while so we'll be locking this thread if there is no update within the day. If you have any new issues, updates or just a discussion topic, feel free to start a new thread in the Community.

Best, 

Melba