Seven wires old thermostat

[Vince4]

My old thermostat has 7 wires. A white wire for auxiliary a black wire for emergency heat. The Nest does not have a slot for emergency Heat. Can someone assist. White wire is hooked up to Nest auxiliary error code no power

[maedacortez]

Hi Vince4,

Thanks for reaching out. I understand that you need help connecting your wire on your new Google Nest thermostat. I am happy to help you with this. before I need some info to understand better the situation.

What type of Google Nest thermostat do you have?
Could you send me picture wire labels of your old thermostat and your control board?

I will be waiting for your response.

Regards,

Manuel

[Vince4]

I found the answer on nest pro

 

[maedacortez]

Hi Vince4,

That sounds great that you found the answer. Please let me know if you have any other questions or need any further help.

Regards,

Manuel

[Vince4]