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Wiring Diagrams
The following pages provide wiring diagrams for multiple heating and cooling equipment
configurations.
Dual Transformer Installations
During the Guided Setup process, you will need to configure the thermostat for two
transformers. This removes the internal jumper between Rc and Rh.
NOTE: the remaining diagrams show single transformer installations for simplicity but all
can be setup for dual transformer by setting up Rc, Rh, and C as outlined in the above
diagram.
Single-Stage Furnace or Fan Coil with Single-Stage A/C
Do not jumper Rc & Rh.
This is done internally.
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