Hi everyone, I am trying to replace my cor7 thermostart with a new Nest
Thermostart. This is the current setup in my cor7:O/W2/B: Brown wireG:
Green WireY/Y2: Yellow WireRc : Red WireC: Blue WireMy A/C unit is
Carrier Sentry 3-Ton 14 SEER R410A Heat ...
