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Nest thermostat

Billcharrier
Community Member

I had a Mitsubishi split unit installed last year. I was able to use the split for my heating for the entire winter, and not use my oil burner (controlled with the nest thermostat). This year I'm having a little difficulty with the split and am trying to get the oil burner to come on while I address the issue with the split. Over the last 11 months with out using the next at all it disconnected from the WIFI. I've been trying to reconnect the nest and it fails every time. I go through the process of starting with connecting to the WIFI, it acknowledges it is connected. Then I go through all the steps, language, location, etc. when it is complete it gels for a minute or 2 then goes right back to the beginning as if I did nothing. I have probable gone through this process at least 10 times with the same result.

Anyone experience anything like this?

2 REPLIES 2

Patrick_Caezza
Diamond Product Expert
Diamond Product Expert

@Billcharrier 

How do you have the Nest wired?

Can you post a picture of its wiring here?


To ensure that I see your reply, please tag me using @Patrick_Caezza

thank you for reaching out Patrick. I can't send pics, I've already taken the Nest off the wall.

But it had 2 wires (low voltage) a W and a R. I installed the stat myself and it worked for over 2 years.