I restarted it and the fan icon in Display rotates but the fan does not
run and no airflow in any vents that I can detect. Software up to date.
Restart (both thru Settings & manually) doesn't help. Troubleshooting
doesn't show any problem either.
Ken, Thanks again. I didn't see any System setting on the Nest Settings
nor the Nest App Settings menus. The Model display is 3.6 & Backplate
Display is 5.4. Ray
Ken, Thank you! The Thermostat was installed by a professional 3 years
ago and has been working well since then except for the current problem.
I had received an alert from Google Monitoring in early September and
their contractor checked our system ...
