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T-stat wiring question

335 Views | 1 Replies | Last: 2 mo ago by AgTDub
AgTDub
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AG
Hey, I've got a zoned system that serves the kitchen and upstairs and is controlled by 3 thermostats.

Recently I swapped the old stats out with Amazon WiFi thermostats and yesterday despite the temp setting it was 91* upstairs.

Thinking I did something wrong with the wiring bc the old stats had jumpers between a couple of the terminals but I just plugged the wires into the corresponding terminals on the new ones with no jumpers. With a set up like this, where would I need a jumper to make the system work properly?
AgTDub
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AG
Never mind, had a buddy who runs an HVAC company come by and he determined it was a bad capacitor that was causing the condenser fan to run backwards.
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