14
Wiring Connection Diagram—Single Phase Cooling Only Models (PSC Motor)
W
G
R
Y
BU
Ther
mostat
Y
Y
High Pressure
Switch
(if used)
Y
S4
P - 5 P - 6
S1
C
Y
R
G
W1
Contactor
K1
BU
BU
R
G
Fuse
XFMR-R
XFMR-C
R
G
C
A15
Blo
w
e
r
Control
BU
BU
P - 4
BU
R
Y
W
BK
240V
208V
24V
Transformer
BK
BK
R
P - 3
A15
Blo
w
e
r
Control
C
NC
NO
C
L
M
H
B3
C4
Indoor
Blo
w
e
r
Motor
Capacitor
Condenser
F
an Motor
B4
BK
BK
R
Y
Compressor
Compressor
Contactor
R
BR
PR
K1 - 2
P - 2
L2
L2
T2
K1 - 1
Compressor
Contactor
BK
Dual Capacitor
C12
R
S
C
C
F
H
T1
P - 1
B1
208/230V - 1 - 60
L1
L1
T1
Blo
w
er Speed Char
t
for Heat Pump and Cooling Only Models
Unit
F
actor
y shipped Settings
Cooling Input
(BLK)
24
L (Lo
w)
30
M (Medium)
36
H (High)
42
L (Lo
w)
48
M (Medium)
60
H (High)
NO
TE:
No b
lo
w
er speed adjustments are required
