Sea Breeze SHE9H4ZIGB Service Manual page 29

Wiring Diagram for SMZ30H421ZOGB
L1
POWER
L2
INDOOR
2
UNIT
3
A
INDOOR
2
UNIT
3
B
INDOOR
2
UNIT
3
C
INDOOR
2
UNIT
3
D
CN804
θ θ
RT1A RT1B RT1C
Wiring Diagram for SMZ42H421ZOGB
L1
POWER
L2
INDOOR
UNIT 2
A 3
INDOOR
2
UNIT
3
B
INDOOR
2
UNIT
3
C
INDOOR
2
UNIT
3
D
INDOOR
2
UNIT
3
E
CN804
θ θ θ
RT1A RT1B RT1C
XT
BN
L1
BU
L2
BU BN
G
XTA
L5
2 L6
3
L5
XTB
G
BU BN
RD
2
BK
3
YE
WH
G
XTC
BU BN
2
3
G
XTD
M
BU BN
2
G
3
G
AP1
CN803
θ θ θ θ θ θ
RT1D RT2A RT2B RT2C RT2D
XT
BN
L1
BU
L2
BU BN
G
XTA
L6 L5
2
3
L6 L5
BU
G
XTB
BN
RD
2
BK
3
YE
BU
XTC
G
WH
BN
2
OG
3
BU
XTD
G
BN
2
3
XTE
BU
G M
BN
2
G
3
G
AP1
CN803
θ θ θ θ θ θ
RT1D RT2A RT2B RT2C RT2D RT2E
L4
AC L -
L4
N
BN
P1 1 -
HPP
GND1 1 -
BU
HEAT
GND1 2 -
P1 2 -
HEAT1
1
3
COMU
5
EV A -
BK
7 ( )
9
EV B -
GN
( )
4YV 4WAY
EV C -
( BU )
1
EV D -
3
OFAN
4 RD
( )
5
6
LX1 1 -
LX1 2 -
LX2 1 -
LX2 2 -
CN802
OVC COMP
-
RD
θ θ θ θ
RT3A RT3B RT3C RT3D
L4
AC L -
L4
N
BN
HPP
P1 1 -
GND1 1 -
BU
HEAT
GND1 2 -
P1 2 -
HEAT1
1
3
EV A -
COMU
5
7
EV B -
9
EV C -
4YV
4WAY
EV D -
1
3
OFAN
4
EV E -
5
6
LX1 1 -
LX1 2 -
LX2 1 -
LX2 2 -
CN802 OVC COMP
-
RD
θ θ θ θ θ
RT3A RT3B RT3C RT3D RT3E
20
YEGN
RT3A D -
E
RT2A D -
G
RT1B C -
RT1D
HP
RT1A
XT XTA-D
、
EH
EH
EH1
EH1
L1 6 -
LA B -
SAT
COMP
M
4YV
HP
EKV A D -
AP1
LA
L2
WH
L2 SYMBOL
OG
LB
L3
WH WH
COMPONENT POSITION DIAGRAM
L3
OG OG
X1
RD
W
YE
V
BU
U
L1 L1 L1
BU YE RD
V
SAT U W
COMP.
OUTDOOR UNIT
YEGN
G
YEGN
RT3A E -
E
RT2A E -
G
P
RT1B C -
HP
RT1D
RT1A
EH
XT、 XTA E -
EH
EH1
EH1
L1 7 -
A
L - B
SAT
COMP
M
4YV
HP
EKV A E -
AP1
LA
L2
WH
SYMBOL
L2
OG
COMPONENT POSITION DIAGRAM
L3 LB
WH
L3
OG
X1
RD
W
YE
V
BU
U
L1 L1 L1
YE RD
BU
V
SAT U COMP. W
OUTDOOR UNIT
YEGN
G
OUTLET PIPE
TEMP SENSOR
.
INLET PIPE
TEMP SENSOR
.
OUTDOOR
TUBE SENSOR
OUTDOOR
TEMP SENSOR
.
DISCHARGE
TEMP SENSOR .
WIRING BOARD
COMPRESSOR
BAND HEATER
BOTTOM BAND HEATER
MAGNET RING
REACTOR
COMPRESSOR OVERLOAD
PROTECTINON
COMPRESSOR
FAN MOTOR
4 WAY VALVE VOIL
-
HIGH PRESSURE
SWITCH
ELECTRONIC
EXPANSION VALVE
MAINBOARD
NAME
XT
OUTLET PIPE
TEMP SENSOR
.
INLET PIPE
TEMP . SENSOR
OUTDOOR
TUBE SENSOR
OUTDOOR
TEMP SENSOR
.
DISCHARGE
TEMP SENSOR .
WIRING BOARD
COMPRESSOR
BAND HEATER
BOTTOM BAND HEATER
MAGNET RING
REACTOR
COMPRESSOR OVERLOAD
PROTECTINON
COMPRESSOR
FAN MOTOR
4 WAY VALVE VOIL
-
HIGH PRESSURE
SWITCH
ELECTRONIC
EXPANSION VALVE
MAINBOARD
NAME
XT