Nest wiring help from carrier

[Lewst2k1]

Need help figuring out wiring. Don’t see a way to upload pic but here’s the current wiring:

O/W2* (brown wire)
Y1/W2** (green)

R (red)

G (green)

Y/Y2 (yellow)

W/W1 (white)

C (blue)

I have ac unit outside. I believe Primary heating is gas, backup/emergency heat electric

[maedacortez]

Hey Lewst2k1,

Thanks for reaching out! I understand you need help identifying your wires, and I'm happy to assist you. Thank you for sending us your wire information. To better understand the situation, could you please send us a photo of your wires? When you tap "reply," you should see a camera icon where you can upload a picture.

I'll be waiting for your response.

Regards,

Manuel