Google Nest Thermostat wiring

[Andrew01]

Before I purchased my Nest thermostat, I did the compatibility checker. It gave me a thumbs up on all three options and I purchased the basic Nest. Now I have no idea what to do with W2 wire. I plugged the Rc wire into R and I just left the W2 wire unattached. So, only five of my six wires are plugged into the Nest. In the event it is relevant, there was a jumper wire from R to Rc, and from W2 to Y2 on my existing set up.  What should I do with the W2 wire? Thanks

[Jake]

Hey there,

I wanted to follow up and see if I could be of any help. Depending on your system, you may need to ensure the W2 wire is attached. Do you happen to know what type of HVAC system you have? Are you able to send a picture of your current wire set up? Here is an article with more details on the W2 wire you are seeing. Please let me know, as I would be happy to take a closer look and assist you further. 

Best regards,
Jake

[Jake]

Hey there,

I wanted to check in and see if you are still in need of any help. Please let me know, as I would be happy to assist, and answer any questions you may have.

Best regards,
Jake

[Jake]

Hey there,

I wanted to check in, and let you know that I will be locking the thread in 24 hours.

Best regards,

Jake