Samsung AC***KNZDCH/AA Installation Manual - Wire Diagram
24
Wire Diagram
AC018KNZDCH/AA, AC024KNZDCH/AA, AC030KNZDCH/AA, AC036KNZDCH/AA, AC042KNZDCH/AA, AC048KNZDCH/AA,
AC054KNZDCH/AA
24 VA
C
CTBM
L1
L2
GN
D
240 VA
C
WHT
WHT
BLK
GR
N
G
BLK
LADDE
R DIAGRAM
S
CHEM
A
T
IC DIAGRAM
NO HE
AT
- 61CC0564D
W
ir
e
Co
lor
s
BLK -
BLACK
BLU -
BLUE
BRN - BROW
N
ORN -
ORANGE
YEL
-
YEL
L
OW
WHT -
W
H
IT
E
GRN -
GRE
E
N
SF
SR
C
O
IL
240 V
A
C
24 V
A
C
TR
1
2
3
4
5
6
BM
FP
3 Am
p
Fuse
3
Am
p
Fus
e
BLK
TR
GGS
WHT
GND
GGS
S
A
M
S
U
N
G
HE
ATING PRODUCTS
230
PR
P
1
C
V1
V2
F3
F4
BLK- L1
WHT - L2
BLU - C
EVA IN
LFS
R
6
8
RE
D
68
MFS
R
ST
3 C
O
IL
C
BRN
C
6
5
ST
1 C
O
IL
3
L1
L2
GN
D
G
BLK
GRN
WHT
NO
HE
AT
BLK
BLK
BLK
BLK
BLK
8
OR
N
LEGEND
TR - TRANSFORM
ER
BM
FP - 9 PIN M
OLEX
BLOWER M
OTOR PLUG ASSEM
B
LY
GND - GROUND CONNECTION
BM
MP - 9 PIN M
A
LE MOLEX BLOWER MOTOR PLUG
CTBM
- CONSTANT TORQUE BLOWER M
OTOR
GGS - GREEN GROUND SCREW
HFSR - HIGH FAN SPEED RELAY
M
T
- M
OTOR TERM
INAL
M
F
SR - M
E
DIUM
FAN SPEED
RELAY
LFSR - LOW
SPEED TAP RELAY
LEGEND
WHT - L2
BLK - L1
HPF
BRN - R
BLU - C
OR
N
=
PI
N
1
BLK =
P
IN 2
HPF - 6 PIN HEATER FEMALE PLUG
FAN O
U
T
BLK
CNTRO
BD
WHT
PN
K
Y
E
L -
L2
-
2
3
0
V
A
C TO
HC
RE
D -
L1
-
2
3
0
V
AC TO
HC
WHT =
PIN 3
BLU =
P
IN 4
0
1
2
4
6
8
EVA OUT
Room IN
Sensor
Pla
te
"A"
Coil
RE
D =
P
IN 5
OR
N
- D
E
F
R
OST
IN
D
O
OR
B
L
OWER
M
O
TOR
H
I S
PEED
T
A
P
ORN
ORN
ORN
- ST
5
ERROR
EXPLANATION
E101
E121
E122
E123
E162
E163
NO
CO
MMUN
ICATION FO
R 2
MINUTE
S
BE
TWE
E
N
INDO
O
R
AND
O
U
TDO
O
R UN
IT
ER
R
O
R
ON
ROOM
T
E
M
PER
A
T
U
R
E
SEN
SOR
OF
I
N
D
OOR
U
N
IT
(S
HO
RT O
R
O
P
E
N
)
ER
R
O
R
ON
EVA I
N
T
E
M
PERA
T
U
R
E
SEN
S
OR
OF
I
N
D
OOR
U
N
IT
(S
HO
RT O
R
O
P
E
N
)
E
R
RO
R O
N
E
V
A
O
U
T TE
MP
E
R
ATURE
SEN
SOR
OF
I
N
D
O
OR
U
N
IT
(S
HO
RT O
R
O
P
E
N
)
EEPR
O
M
ER
R
O
R
OF
M
IC
O
M
(PH
YSIC
A
L
P
R
O
B
LE
M O
F
P
ARTS
/CIRCUIT)
INDOO
R
UN
ITS RE
MO
TE
CO
NTRO
LLE
R
O
P
TION INPU
T IS INCO
RRE
C
T O
R
MISS
ING
F1
F2
1(L)
2(N)
RED
BLU
WHT
BLK
YEL
GRN
BRN
BLU
BRN
BLU
BLK
BLK
BLK
BLK
BLK
GRN
GR
N
GR
N
PRP
PR
P
PR
P
PR
P
PRP
230
230
PNK
7
8
9
PN
K
PNK
PN
K
PN
K
PN
K
GR
N
GRN
GRN
PRP
PRP
PRP
BLU - C
BLU - C
BLU - C
BLU - C
BRN - R
BRN - R
BRN - R
BRN - R
BRN - R
BRN
BRN
BRN
BRN
RE
D J
ACKE
T
BLK
BLK
BLK
BLK
BLK
BLK
SF
SR
C
O
IL
FAN O
U
T
BLK
CNTRO
BD
WHT
PR
P
SF
SR
C
O
IL
FAN O
U
T
BLK
CNTRO
BD
WHT
GR
N
HFSR
MF
S
R
LFSR
ST
5 C
O
IL
HFS
R
BRN
BRN
BRN
BRN
BRN
BRN
GR
N
GND
GGS
GR
N
BLK
BLK - L1
BLK - L1
BLK - L1
WHT
WHT - L2
WHT - L2
ST - BLOW
ER M
OTOR SPEED TAP
1
2
3
4
5
C
L
G
N
BLOWER
MOTOR
MP
PI
N NUM
B
ERS
3
21
6
54
9
87
CT
ORN
PRP
PNK
GRN
GRN
WHT
BLK
BLU
MT
BM
MP
Sensor
Sensor
P
R
P -
P
URP
LE
PN
K
-
PIN
K
EEV1
D
ISPLAY
IN
/O
U
T
/D
IS
/E
V
A
COM
2
COM
1
HOTCO
IL
LOW
FAN
OU
T
POW
ER
DO
W
N
LO
AD
EXT
-T
MED
HIGH
CO
MP/
ERROR
FUS
E-C
HK
DRA
IN
DV
M
SPI
TUR
BO
CN4
1
2
GND
GGS
BLK
BRN
BRN
BLK
BRN
VAC
VAC
VAC
PN
K
GR
N
PN
K
GRN
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