NOTE: THE BLACK TERMINAL LETTERS ARE TYPICAL, GRA
Y
TERMINAL LETTERS ARE BRAND SPECIFIC
Y1
6
Y
X
F
G
W1
4
W
B*
W2
RH
V
R
Y2
W1
A
Y2
O
BW
2
C
G
Y1
RC
RH
CONVENTIONAL (NON HEA
T
PUMP)
2-ST
AGE HEA
TING AND 2-ST
AGE COOLING
Factor
y RH-RC Jumper Wire Installed
#5
C
HEA
T
ER
ST
A
G
E
1
ST
A
G
E
2
FA
N
SY
STEM 24V
TR
ANSFORMER
SYSTEM COMMON
AIR C
ONDITIONER
ST
A
G
E
1
ST
A
G
E
2
4, 5, 6, 7 WIRES
O
P
T
I
O
N
A
L
13