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Bypass Timed Off Control board and use thermostat function

HU-454509885
2 years ago

My HVAC unit is a Lennox H22-311V-3-P, The Timed Off Control board, inside the condenser is a Lennox LB-59600B, which I believe was replaced by the LB-0709BB/47J27. I also have a White Rodgers thermostat 1F80-361. My thermostat has a built in time delay function which can be set to ON or OFF. I've seen online discussions about using the thermostat time delay function and bypass the TOC board, which I think I'm having problems with. So the question is... How do I bypass the TOC board that has IN, OUT and Common terminals? Some sites say use the board instead of the thermostat, while others say keep both, which seems redundant.

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