Nest thermostat compatability

[CandiceSL]

I have a green, white, yellow and red.  There is a blue wire but on my current thermostat it is not connected to anything. There also is a pink wire going from rh to rc. What do I do with the blue and pink wires? I have the Google nest thermostat. 

[Patrick_Caezza]

Post a picture of the original thermostat's wiring here.

[Jenelyn_O]

Hi there,

@CandiceSL, chiming in — could you please provide the photo asked by Patrick_Caezza? It will help us to move forward. 

Thanks @Patrick_Caezza, for your help.

Best,

Jenelyn

[Jhonleanmel]

Hi folks,

Chiming in to see if you still need assistance with this. Let us know if you have additional questions ― we'd love to help.

Best,
Mel

[Markjosephp]

Hello CandiceSL,

I'm checking in to make sure that you've seen our response. Please let us know if you have any additional questions or concerns before we lock this thread in 24 hours. 

Thanks,

Mark