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thermostat wiring

Teacherspetfla
Community Member

I have a focus 5000 thermostat and change it to HoneywellTH93220WF  FOR SOME REASON THE BLUE WIRE IS CONNECTED TO W I HAVE A HEAT PUMP AND NO COMMON WIRE HOOKED UP

1 REPLY 1

chaconmorales
Community Specialist
Community Specialist

Hi Teacherspetfla,

 

Thanks for reaching out to the Community. I understand that you need assistance with the wiring configuration for your thermostat. But no need to worry, help's here!

Before we get started with further troubleshooting, let me ask you some important questions:

  1. What Nest Thermostat model do you have?
  2. Does the thermostat display show any error codes or messages?
  3. Have you followed any troubleshooting already?
  4. What type of system do you have? (Heat Pump or conventional type)

It's not clear from your post what Nest device you are trying to set up, so I'm limited in the additional troubleshooting I can provide you. If you can share with me more details about it, that would be very helpful.

In case it helps, you can review these articles to know How to tell which Nest thermostat you have, to Get started with your Nest Thermostat and to check the Beginner's guide to the Nest thermostat. You can also check the following article if you want to verify the Nest thermostat compatibility.

Let me know if you need further assistance.

 

Best regards,

Mario