Panasonic WH-SDC12F6E5, Service Manual

Page: 30 / 179

30
8. Wiring Connection Diagram
8.1 Indoor Unit
LEAD
W
IRE
FI
XI
NG
F
O
R O
LP
BL
UE
BL
UE
OR
AN
GE
OR
AN
GE
BL
AC
K
BL
AC
K
1 1
22
LE
AD
W
IRE
F
IXING
F
O
R
HE
AT
ER
RE
D
OR
AN
GE
WH
IT
E
WHI
TE
TE
RM
IN
AL
BO
AR
D
TE
RM
IN
AL
BO
AR
D
TE
RM
IN
AL
BO
AR
D
OP
TI
O
NA
L
TO
O
UTD
OO
R
UN
IT
REAC
TO
R
TR
AN
SF
OR
M
ER
WW WB
L
BL
R
W
21 21
SW
1
SW
2
G
BL
W
W
BO
BR
R
Y
G
BL
G R
L2
(W
HT
)
CN
-T
1
(WHT
)
L1
(W
HT
)
AC
1-
L3
(B
LK
)
AC
1-
N
(WHT
)
G02 (G
RN)
FU
SE
1
T6
.3
A L250V
G01 (G
RN)
G05 (G
RN)
G07 (G
RN)
CN-P
W
R
(B
LK
)
CN-
PU
M
P2
(W
HT
)
CN-S
O
LA
R
(W
HT
)
CN-
SO
LA
R_
B
(IV
ORY
)
DA
TA
(RE
D)
PUM P-L
(RED)
ACN-3 V
(BLU )
ACL1 -3V
(ORG )
ACL2 -3V
(BRW)
PUM P-N
(YLW )
AC
N
(W
HT
)
AC
L
(B
LK
)
GR
O
UNDI
NG
NO
IS
E
FI
LTER
CIRC
UIT
CO
M
M
UNICA
TI
O
N
CIRC
UIT
T2 (BLK
)
T1 (BLK
)
3
R 1
RE
CT
IF
IC
AT
IO
N
CI
RC
UI
T
EL
EC
TRO
NI
C
CO
NT
RO
LL
ER
(M
AI
N)
EL
ECTR
O
NI
C C
O
NT
RO
LL
ER
(S
O
LA
R)
T3
G
G04
(GRN)
G
G03
(GRN)
HT1- L3
(RED )
AC2- L3
(BLK )
AC2- N2
(WHT )
ACN-
BO
OS
TE
R
(W
HT
)
AC
L3
(B
LK
)
AC
L-B
OOS
TE
R
(B
RW
)
ACN-B
O
OS
TE
R2
(WHT
)
RE
CT
IF
IC
AT
IO
N
CI
RC
UI
T
3 1 1 7
1 7
W W W W W W W
23
22
21
20
19
PU
MP
SOLA
R
EXT
ER
NA
L
CO
NT
RO
L
TA
NK
SEN
SO
R
TA
NK
OLP
ROOM
TH
ER
MO
ST
AR
T
BOOS
TE
R
HEAT
ER
HEAT
COOL
N
L
OPEN
CLOS
E
SOLA
R 3-W
AY
VAL
VE
N
SI
G
NA
L
DE
TE
CT
IO
N
CIRC
UIT
NO
IS
E
FI
LTER
CIRC
UIT
SW
201
SURG
E
PR
OT
EC
TI
ON
CIRC
UIT
BL
BL
BL
TE
RM
IN
AL
BO
AR
D
BAC
KU
P
HEAT
ER
OLP
80±
3°
C
1
R
22 1
1 2
1 2
3
3
W W
O
O
BL
R
AC2- L2
(YLW )
HT1- L2
(ORG)
O
Y
W
TE
RM
IN
AL
BO
AR
D
CN-
OL
P1
(W
HT
)
B B
OLP
80±
3°C
1 2
CN-
FL
OW
(Y
LW
)
CN-
TH
1
(W
HT
)
CN-
TH
3
(W
HT
)
CN-T
H2
(W
HT
)
CN-
OL
P2
(W
HT
)
CN-
RCV
2
(WHT
)
CN-V
3
(G
RN)
CN
-T
HE
RM
O
(W
HT
)
CN-
RE
M
OT
E2
(WHT
)
FL
OW
S
W
IT
CH
W
ATE
R
OU
TL
ET
T
EMP
. S
EN
SO
R (
TH
ER
M
IS
TOR
)
W
ATE
R I
NL
ET
TE
MP
. S
EN
SO
R (
TH
ER
M
IS
TO
R)
RE
FR
IG
ER
AN
T
TE
MP. SEN
SO
R (
TH
ER
M
IST
OR
)
CO
NT
RO
L
PAN
EL
BL
R BR O BL Y
2 1 1 6 1 4
33
BL
11
1 2 3
t°
HE
X WA
TE
R O
UT
LE
T
TE
M
P.
S
EN
SO
R (T
HE
RM
IS
TO
R)
1
1
1
23
2
t° t° t°
NO
IS
E
FI
LT
ER
CI
RC
UI
T
G
14
5
6
7
BL
RE
CT
IF
IC
AT
IO
N
CI
RC
UI
T
RE
CT
IF
ICA
TI
O
N
CI
RCU
IT
G0
8
(G
RN)
G
WA
TE
R
PU
M
P
CI
RCU
IT
B
R
GR
GR
1
1
3
5
1
3
5
2
7
B
BB
18
17
16
15
14
13
Y
R
W
W
BL
W
BL
BL
W
BR
BR
W
BL
BR
12
11
10
2-W
AY
VAL
VE
N
OP
EN
CLOS
E
3-
WA
Y
VA
LV
E
N
OPEN
CLOS
E
9
8
7
SI
G
NAL
DE
TE
CT
IO
N
CI
RC
UI
T
TE
RM
IN
AL
BO
AR
D
TE
RM
IN
AL
BO
AR
D
CN
-V
2
(W
HT
)
1
3
5
3
2
1
6
5
4
RE
M
ARK
S:
W:
W
HI
TE
O
:
OR
AN
GE
R:
RE
D
B:
BL
UE
BL
:
BL
ACK
Y
:
YE
LLO
W
BR
:
BRO
W
N
G:
G
RE
EN
GR
:
G
RA
Y
YG
/
:
YE
LL
O
W
/G
REE
N
RC
CB/
EL
CB
:
RESI
DU
AL
CUR
RE
NT
CI
RC
UI
T
BR
EA
KER
/
EA
RT
H
LE
AKA
GE CI
RC
UI
T BRE
AKE
R
EL
CB
PO
W
ER
SU
PPL
Y 1
Si
ngl
e p
has
e
AC
230V 50H
z
230V
30A
l
∆
n=
30m
A
(L
)
(N
)
BL W
GR
O
UNDI
NG
EL
CB
230V
30A
l
∆
n=
30
m
A
(L1)
(N1
)
PO
W
ER
SU
PPL
Y 2
Si
ngl
e ph
as
e
AC
23
0V
50H
z
BL W
A
ACN-B
O
OS
TE
R2
(B
LK
)
SU
RG
E
PR
OT
EC
TI
ON
CIRC
UIT
OLP
80
±3
°C
SI
G
NAL
DE
TEC
TI
O
N
CI
RC
UI
T
B
WA
TE
R
PU
M
P
1
WB
L
BR
RB
WB
L
BR
RB
74
2
31
74
2
31
M