Bryant IIT2-WHS-02 Installation Instructions Manual page 16

2-stage AC
Y1
Y2
R
C
Fig. 5 - - Dual Stage Heat, Dual Stage Cool
W2 W
Y2 C RH RC G Y N/C
AUX O/B
14
2-stage Furnace
Y1
W1
G
W2
R
Y2
HUM
C
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