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Google Nest Learning Thermostat (4th gen) Installation Guide

Reference Material - Troubleshooting Quick Reference Guides  
Troubleshooting Quick Reference Guide:  
Symptom:  
What’s going on:  
Steps to fix:  
Nest doesn’t turn on aſter  
installation  
The internal baꢀery is low  
and needs to charge.  
If you leave it where it is, it will slowly charge  
and eventually turn on. This can take an hour or  
two.  
Solid Amber light  
If you have a USB-C cable and wall charger, you  
can charge it quicker over USB.  
Nest doesn’t turn on aſter  
installation  
The power was never turned  
back on.  
Use normal electrical troubleshooting  
techniques to isolate the issue to either the  
fuse/breaker box or a fuse on the HVAC  
controller board.  
LED on backplate is off  
Unit seems to be running  
backwards (heat pump)  
If it is heating when it is  
supposed to be cooling and  
visa versa, the orientation of  
the heat pump is probably  
incorrect.  
Follow these steps to change the heat pump  
orientation:  
1)  
Navigate to the thermostat in the  
Google Home app  
2)  
3)  
4)  
5)  
6)  
Select seꢀings in the top right  
Select “Thermostat”  
Scroll down to “Equipment”  
Select Heat Pump  
Select O wire or B Wire under Heat  
Pump Wire  
Forgot lock code  
Customer has forgoꢀen the  
lock code to their Nest  
Learning Thermostat.  
The Nest Learning Thermostat can be remotely  
unlocked by logging onto the Google Home  
app paired with their device.  
89  
GeneralDetails
NameGoogle Nest Learning Thermostat (4th gen) Installation Guide
MakeNest
LanguageEnglish
FiletypePDF (Download)
File size17.85 MB
Download PDF
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nest B08K2M13NY Thermostat E Smart Thermostat Installation Guide
nest B08K2M13NY Thermostat E Smart Thermostat Installation Guide

Google Nest Learning Thermostat (4th gen) Installation Guide