Installation
Wiring Key
Wiring Diagrams
Regular Wiring
G - Fan output
Y - Cool output
H1 / H2 - Humidifer control
Rc - Common for Cooling and Fan
Rh - Common for Heating
W - Heat output
2-Wire Heating
Rc / Rh - Common
(Rc and Rh jumper is optional)
3-Wire Heating
Rc / Rh - Common
(Rc and Rh must be connected with jumper)
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