Midea DLCMB - Page 17

CN1
BLUE
XT1
Y/G
RED
BLACK
CN3
P5
Y/G
P6
Y/G
CN2
CT1
CN4
RED
BLACK
RED
BLACK
CN2
CN3
IPM&PFC BOARD
U
V
W
RED
BLACK
W
V
U
COMP
CN9
10
CN6
CN8
CN5
3
3
CN8
DCFAN1 DCFAN2
TP
CN9
T3
T4
OUTLET
INDOOR COIL
TEMP.SENSOR
EDC
B
A
T2B-E D C B A
CN11
CN14
CN10
H-PRO
L-PRO
CN15
A
CN23
B
CN26
C
CN30
D
CN33
E
CN38
F
6
6
6
6
BLACK
6
6
CN1-3
CN1-2
ELECTRONIC EXPANSION VALVE A
ELECTRONIC EXPANSION VALVE B
ELECTRONIC EXPANSION VALVE C
ELECTRONIC EXPANSION VALVE D
ELECTRONIC EXPANSION VALVE E
MAIN CIRCUIT ELECTRONIC EXPANSION VALVE F
CN1-1
BLUE
BROWN
CN4
A
EEV
3
CN7
S-F
CN17
CN18
6
ELECTRONIC EXPANSION VALVE G
BLUE
BLUE
1(A)
2(A)
3(A)
1(B)
2(B)
3(B)
RED
BLACK
RED
CN24
4-WAY
SV
CN25
RED
HEAT_Y
BLACK
WHITE
CN19
CN20
HEAT_D
XT3
MAIN POWER SUPPLY
Outdoor main Controller
XT2
TO C
1(C)
2(C)
3(C)1(D) 2(D)
3(D)
TO D
1(E)
2(E) 3(E)
TO E
YELLOW
COMP TOP
RED
L1 L2
CN21
CN16
S-C
CN13
S-D
S-E
TO A
TO B
CN37
CN29
S-A
S-B
3
3
3
3
3
BROWN
BLUE
BLACK
BROWN
BLUE
BLACK
BROWN
BLUE
BLACK
BROWN
BLUE
BLACK
BROWN
BLUE
BLACK
P9
Y/G
OPTIONAL
Applicable to the units adopting
Enhanced Vapor Injection only
DLCM(R/H)B: Service Manual