Troubleshoot a W5 Code on Nest Thermostat Read more
Forum Posts
Adding a second thermostat
I am trying to add a second thermostat and have been unable to. I’ve reset the thermostat several times. I made sure all devices are on the same WiFi . Anyone have any suggestions. I’ve tried this for several days and very frustrated . I have one alr...
Broken Nest Heat Link
Hi one of my heatlinks , seem to have broken on Sunday ( we were away on holiday , so can’t be sure of date) I have a heatlink for the downstairs of my home , and it’s working fine . I have gone through all the steps recommended rectify problem , hol...
Nest Thermostat Error H72
Hi there, I've followed all as many trouble shooting things as possible but im still not able to get my theromostat or heatlink working again. The heatlink is totally dead. Thermostat displays H72 error. Any help would be wonderful. Cheers
Heat link, Lost power. H71 Error showing
Hi. My heat link stopped working on Sunday and the thermostat is showing a H71 error. I've tried holding manual button on for 20-30 seconds but still no leds lighting. The boiler is working correctly as upstairs runs independently from the Nest. I th...
help had new condensing boiler fitted yesterday and now thermostat will not connect to heat link
my nest which is a 3rd gen was connected to my old boiler and worked fine. new condensing combined boiler fitted yesterday and nest thermostat will not connect tooth heat link
Heat Link Broken
Hiwoke this morning to find the Nest Thermostat had disconnected and was displaying a spanner and screwdriver picture. Went to the Heat Link to find it was not powered up. I have attempted both soft and hard resets, checked circuit breakers and can a...
Grouping Nests
I have 17 separate thermostats. It’s a pain to have to set each one to “vacation” mode when leaving for a few days then reset when returning. Is there a way to control all or some Nest thermostats as a group, rather than have to reset each one indivi...
Nest thermostat not having power E298
We have had the nest thermostat for a few months and last night, all of a sudden stoped working. The thermostat turns off. Have to pull the face of the thermostat off and then attach again for it come on and give us a no power message E298
Temperature sensors
We just purchased a new home and the previous owners left us a house with everything nest. When I try to add the sensors to my account it keeps saying attached to another account. I have taken the battery out to reset with no luck. How can I factory ...
Nest wiring
Nest t-stat plate doesn’t have enough R locations . I have one for heat and another for cooling. Should I just return and get the learning T-stat?
