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Can anyone help with figuring out wiring for the Thermostat? O/B vs O and B separate - Home - Wyze Forum
![What am I doing wrong? AC won't cool. Labels of cables match old thermostat. Settings match (heat pump / 2 stage / OB wire on cool). : r/smarthome What am I doing wrong? AC won't cool. Labels of cables match old thermostat. Settings match (heat pump / 2 stage / OB wire on cool). : r/smarthome](https://preview.redd.it/8wb9d1tna7k31.jpg?width=1080&crop=smart&auto=webp&s=0abc3ecf2c0db8aed9c05b81a109e873c92d9e54)
What am I doing wrong? AC won't cool. Labels of cables match old thermostat. Settings match (heat pump / 2 stage / OB wire on cool). : r/smarthome
![hvac - Rth5160d1003 New Thermostat wiring from Older 7 Wire Setup o & b wires? - Home Improvement Stack Exchange hvac - Rth5160d1003 New Thermostat wiring from Older 7 Wire Setup o & b wires? - Home Improvement Stack Exchange](https://i.stack.imgur.com/qEAEL.jpg)
hvac - Rth5160d1003 New Thermostat wiring from Older 7 Wire Setup o & b wires? - Home Improvement Stack Exchange
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Wyze Thermostat Problem - Heat and Air are mixed up using recommended wiring - #54 by speadie - Home - Wyze Forum
![hvac - Rth5160d1003 New Thermostat wiring from Older 7 Wire Setup o & b wires? - Home Improvement Stack Exchange hvac - Rth5160d1003 New Thermostat wiring from Older 7 Wire Setup o & b wires? - Home Improvement Stack Exchange](https://i.stack.imgur.com/Ud01N.jpg)
hvac - Rth5160d1003 New Thermostat wiring from Older 7 Wire Setup o & b wires? - Home Improvement Stack Exchange
![How To Solve Nest Thermostat Error E157 - The Nest thermostat isn't physically detecting your Y1 - YouTube How To Solve Nest Thermostat Error E157 - The Nest thermostat isn't physically detecting your Y1 - YouTube](https://i.ytimg.com/vi/ZXvTHTHT1iY/maxresdefault.jpg)
How To Solve Nest Thermostat Error E157 - The Nest thermostat isn't physically detecting your Y1 - YouTube
![Heat Pump without OB wire. How to wire to electronic thermostats? (like Nest) - DoItYourself.com Community Forums Heat Pump without OB wire. How to wire to electronic thermostats? (like Nest) - DoItYourself.com Community Forums](https://www.doityourself.com/forum/attachments/thermostatic-controls/10787d1364564056-heat-pump-without-ob-wire-how-wire-electronic-thermostats-like-nest-old-thermostat-wiring-2.jpg)
Heat Pump without OB wire. How to wire to electronic thermostats? (like Nest) - DoItYourself.com Community Forums
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