Old Thermostat works, but Google Nest says no power to R wire

[incipia]

Old Hunter Thermostat works but when I try to install the Google Nest, it says no power to the R wire (I tried both the Rc and the Rh). I went back and reinstalled the one thermostat to make sure it's drawing power and it does, so it doesn't seem to be a fuse issue. Any ideas? 

Here's a link to the old thermostat which still works fine: https://www.lowes.com/pd/Hunter-Programmable-Thermostat/3466788 

[Patrick_Caezza]

 Post a picture of the original thermostat's wiring here, please

[incipia]

Thank you for your reply -- here's the original wiring, which still works (just checked that both AC and heating are functioning) 

[Ryan_G]

Hey folks,

Thanks for visiting the Google Nest Community. 

Since this thread hasn't had activity in a while, we're going to close it to keep content fresh.

If you have additional questions, feel free to submit another post and provide as many details as possible so that others can lend a hand. 

Hope this helps!

Kind regards,

Ryan