Lennox MWMC024S4-2P

26
T5
T5
Figure 39. 208/230V MPC030S4S-*P Outdoor Unit Wiring Diagram
CN31 OUTPUT 0~12VDC
EEV
1 23L1 L2
INDOOR UNIT
POWERSUPPLY
RED
BLUE
CN3 CN2
CN1
CN16
CN15
PA N
HEATER
CN17
CRANKCAS E
HEATER
V U
W
Y
/
G
Y
/
G
CN1A INPUT230VAC
CN7OUTPUT0~310VAC
CN60 OUTPUT 230V AC
CN21 OUTPUT 0~5V DC
CN15 OUTPUT 230V AC
CN17 OUTPUT 230V AC
CN50 OUTPUT 0~310V AC
EARTHN-INL-IN S
CN1A
CN50
MAIN BOARD
WIRING DIAGRAM
D
i
s
c
h
a
r
g
e
T
E
M
P
.
S
e
n
s
o
r
A
m
b
i
e
n
t
T
E
M
P
.
S
e
n
s
o
r
C
o
n
d
e
n
s
e
r
T
E
M
P
.
S
e
n
s
o
r
T3
T4
DC FA N
Y
/
G
CN31
EEV
Y
/
G
T5
T5
Figure 40. 208/230V MLB009S4S-*P and MLB012S4S-*P Outdoor Unit Wiring Diagram