Wiring a nest thermostat

[Floridad58]

I'm installing a nest thermostat. I have a white wire that was connected to a terminal labeled W2 on my Honeywell Focus Pro 5000. The only open Terminal on my nest wiring plate is OB. Is that where it goes?

[Markjosephp]

Hello Floridad58,

Thanks for reaching out to the Google Nest Community Forum. I'd love to know more about this.

Could you share a photo of your current thermostat's wiring? Also, you could try our compatibility checker to see if your current system is compatible with the Nest Thermostat.

I'll look forward to your response.

Regards,

Mark

[aatienza]

Hey there,

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

I appreciate the help, Mark.

Thanks,
Archie

[aatienza]

Hello there,

Just checking in to make sure that you've seen our responses. Please let me know if you have other questions or concerns as I will be locking this in 24 hours if I won't hear back from you again. Feel free to start a new thread and we'll be happy to help.
 

Thanks,

Archie