Hi,
I have a honeywell st9400c with a wireless dt92e thermostat. I'd like to change it to the Google nest learning thermostat 3rd gen. Thought it be quite simple to read the wiring diagram from the honeywell and transfer it to the heat link, but that is anything but true. I have been trying to work it out before I attempt to do it but unsuccessful. I've attached the current set up, if anyone could help me work this out I'd really appreciate it.
Regards
I have a honeywell st9400c with a wireless dt92e thermostat. I'd like to change it to the Google nest learning thermostat 3rd gen. Thought it be quite simple to read the wiring diagram from the honeywell and transfer it to the heat link, but that is anything but true. I have been trying to work it out before I attempt to do it but unsuccessful. I've attached the current set up, if anyone could help me work this out I'd really appreciate it.
Regards