Daikin DCH048 SERIES, Service Instructions Manual

Page: 91 / 139

UNIT WIRING DIAGRAMS
HIGH VOL
T
A
G
E
!
DIS
C
ONNECT
AL
L
POW
E
R BEF
O
RE
SERVICI
NG OR IN
S
T
A
L
L
IN
G
T
H
IS
UNIT
.
M
U
L
T
IPL
E
PO
W
E
R SO
UR
CES M
A
Y BE P
R
ESEN
T
.
F
A
IL
URE
T
O
DO SO
M
A
Y CAUS
E PROP
ERT
Y
DAM
AG
E,
PERSONAL
I
N
J
U
R
Y
OR DE
A
T
H
.
45
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
DCC090-150XXX6BXXX**
01
40
L0
61
9
3-A
BK
CM1
RC
CF1
F
C
CM2
PU
RCCF
2
F
C
COMP 1
T2T3 T1
L3
T3
C
L2
L1
T2
T1
CC1
YL
RD
BK
C
400
TR
24V
COMP 2
T2T3 T1
L3
T3
C
L2
L1
T2
T1
CC
2
YL
RD
BK
BL
BL
BK
BK
PB
RD
RD
RD
BK
BK
BK
BK
LP
S1
HP
S
1
YL
LP
S
2
HPS
2
EM
L3
T3
C
L2
L1
T2
T1
BC
RD
OR
RD
BK
6
2 8 5
7
3 9
4 1
PLF
1
WH
GN
D
CO
L
O
R
CO
D
E
B
K
----
--
-----
--
--
BL
AC
K
B
L
-
--
--
---
--
----
-
B
LU
E
B
R
-
----
--
--
--
--
--
B
R
OW
N
OR
-
--
--
---
--
----
- OR
AN
GE
P
U
-
----
--
--
--
--
--
P
U
R
P
LE
R
D
-
--
------
--
--
--
R
E
D
W
H
-
--
--
--
--
----
-
W
H
IT
E
YL --
--
--
--
--
--
--
-
Y
E
L
LO
W
P
K
----
--
-----
--
--
PI
N
K
G
R
--
--
--
--
--
--
--
--
G
R
EE
N
W
IR
IN
G C
O
D
E
F
AC
T
OR
Y
W
IR
IN
G
H
IG
H
VOL
T
AGE
L
O
W
V
OLT
A
GE
OP
T
ION
A
L
H
IG
H
V
O
LT
A
G
E
OP
T
ION
AL
L
O
W
V
O
L
T
A
G
E
F
IE
LD
W
IR
IN
G
H
IG
H
VOL
T
AGE
L
O
W
V
OLT
A
GE
S1
S2
R
C
G
W1
W2
Y1
Y2
O
PK
CO
M
R
NC NO
UP
C
K1
SPE
E
D
K1
M1
XF
M
R
-C
EB
T
D
R
XF
M
R
-R
M2
3 2 1
96 8 7
4 5
RD
WH
PU
PK
PK
PU
WH
YL
BR
GR
GR
GR
GR
BL
RD
BL
YL
PU
PU
PU
RD
BL
BR
OR
PU
YL
BL
OR
RD
BL
BR
BK
BK
PU
BR
BK
BR
YL
YL
RD
RD
GR
GR
GR
YL
OR
RD
BK
OR
OR
OR
BL
BL
BR
RD
OR
OR
YL
BL BL
WH
RD RD
RD
WH
G
RD
RD
OR
BK
BL
BL
BL
SE
E N
O
TE
4
SE
E N
O
T
E
5
S
EE N
O
TE
3
PL
F
2
PU
PU
BK
GR
OR
OR
PU
BL
RD
BR
BL
BR BK
++
U
S
E
N
.E
.C
.
C
L
A
S
S
2
W
IR
E
T
H
E
R
M
O
ST
AT
++
P
O
W
E
R
SUPP
L
Y
400/
3
/60
S
EE N
O
TE
2
BL
L1
L2
L3
BK
RD
OR
BK
RD
OR
PK
PK
BL
PK
PK
PM
PK
BL