Wire thermostat common jumper connect where terminal blue color red rc green yellow side guide removed loop since ve stack Thermostat wires 3rd Nest learning thermostat 3rd generation stuck on
Nest Learning Thermostat 3rd Generation Stuck On - iFixit Repair Guide
thermostat - Where can I connect the C wire on the A/C side? - Home
Nest Learning Thermostat 3rd Generation Stuck On - iFixit Repair Guide