Blows hot air when it should be cold...HELP

[Jcgoodlett2]

Previous configuration that had heating and cooling running fine with the old Honeywell thermostat

 

Nest configuration after setting it up per the installation instructions in the Nest app

 

Once installed, the Nest asks me to test cooling, of which, when I do, the air blows hot...

Please HELP!!!

Thanks in advance...cheers Jim

[Patrick_Caezza · Accepted solution]

You have the Nest wired wrong since you have a Heat Pump system and not a Conventional system.

Use the labels below the terminal block label Heat Link. Just move the orange wire from W1 to O/B and reset-up the thermostat.

[EdwardT]

Hi folks,

@Patrick_Caezza, thanks for the help!

@Jcgoodlett2, how's it going with your Nest Thermostat? Were you able to re-wire your Nest Thermostat by using the steps provided by Patrick? Keep us posted.

Thanks,

Edward

[EdwardT]

Hi Jcgoodlett2,

It's me again. I wanted to check back in to see if you have other questions and concerns. Feel free to let me know if you do. 

Thanks,

Edward

[EdwardT]

Hi Jcgoodlett2,

I'm just checking in to make sure that you've seen our response. Please let us know if you have any other questions or concerns as I will be locking this in 24 hours.

Thanks,

Edward