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Wiring on original nest stat

Reeler
Community Member

Hello,  I have a thermostat (6 wire)

white

orange

black 

blue

green

red

(no yellow)

struggling to install this old nest..

I put 

Black - Y1

Green - G

Red - R

White - W1

Blue - C

Orange - *O/B

oringal stat is below 

any help is greatly appreciated 

thank you 

50E5D00B-265E-430B-9A30-5E19F972A865.jpeg

3 REPLIES 3

Markjosephp
Community Specialist
Community Specialist

Hello Reeler,

 

I'm sorry for the late reply, and thanks for posting your thermostat wiring diagram. I'd be happy to take a look into this for you.


Do you have a heat pump or conventional heating and cooling systems only? If possible, could you share with us another clear photo of your current thermostat's wiring where it shows each terminal? I wanted to double-check how we could label it for the Nest Thermostats.

 

I'll look forward to your response.

 

Regards,

Mark

Hey folks, 

We appreciate your help here, Markjosephp.
Reeler, I wanted to follow up and see if you are still in need of any help. Please let me know if you are still having any concerns or questions from here, as I would be happy to take a closer look and assist you further.

Thanks,
Mel

Hi everyone,

Just one quick final check in here since activity has slowed down. We haven't heard from you in a while so we'll be locking this thread if there is no update after 24 hours. If you have any new questions, updates or just a discussion topic, feel free to start a new thread in the Community.

Thanks,
Mel