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