Wiring diagrams (cont.) – Bryant T2-PAC User Manual

Page 30

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WIRING DIAGRAMS (cont.)

Furnace

Air Conditioner

Heat Stage 2

O/B

W2

Heat Stage 1

W

W/W1

Cool Stage 1

Y1

Y1

Cool Stage 2

Y/Y2

Y/Y2

Y/Y2

Fan

G

G

24VAC Hot Heating

Rh

R

R

24VAC Hot Cooling

Rc

DHUM

24VAC Common

C

COM

C

Y1

Thermostat

(NA)

*

* Remove jumper when using split power (Indoor and Outdoor units
utilize separate transformers).

A12240

Fig. 8 -- Variable Speed, Step Modulating, Multi--Stage and Single--Stage

Furnace with 2--Stage Air Conditioner

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