Panasonic S-71WF3E - Cu-2 Wz71 Ybe5

47
8.3 CU-2WZ71YBE5
TO DUCT UNIT C
1 2 3
TO TANK UNIT A
BL
TERMINAL BOARD
CONTROL BOARD
BL
W
R
B
W
G
G
THE PARENTHESIZED LETTERS IS
INDICATED ON TERMINAL COVER
YELLOW (YEL)
(TRADEMARK)
COMP. TERMINAL
BLUE (BLU)
RED (RED)
REMARKS B : BLUE BL : BLACK W : WHITE R : RED Y : YELLOW GRY : GRAY G : GREEN ORG : ORANGE Y/G : YELLOW/GREEN BR : BROWN
ELECTRONIC CONTROLLER
(NOISE FILTER)
CN-DISP1
(WHITE)
14
1 6 1 1 3 5
1
6
1
7
1
CN101
(YELLOW)
CN-NMODE1
(WHITE)
CN-DISP3
(YELLOW)
CN-DISP1
(WHITE)
CN-DISP2
(WHITE)
ELECTRONIC CONTROLLER (DISPLAY)
6181
CN-STM2
(YELLOW)
AC-WHT
GRY
REACTOR
(WHITE)
AC-BLK
(BLACK)
R B Y
R
B Y
U
V
W
P
N
(RED) U
(BLUE) V
(YELLOW) W
CONNECTOR
WHITE
COMPRESSOR
Q10
1 1 4 5
CN-DATA
(WHITE)
CN-DATA1
(YELLOW)
CN-DATA2
(YELLOW)
9
1
PRIORITY MODE
POWER SAVE
OPERATION TEST
PUMP DOWN
WIRING CHECK
9 7 5 3
1
CN-STM1
(WHITE)
JP1
COOL ONLY
BL GRY BR B
W
CN-BLK
RAT2 (GRAY)
AC1 (BROWN)
AC2 (BLUE)
(BLACK)
CN-WHT
(WHITE)
CN-COM (WHITE)
ACN1 (WHITE) ACL1 (BLACK)
FG1
(GREEN)
FG2 (GREEN)
DCP (RED)
DCN (BLACK)
DCP (RED)
RAT1 (GRAY)
AC1 (BROWN)
DCN
RBL
(BLACK)
FUSE 401
(30A 250V)
NOISE FILTER
CIRCUIT
COMMUNICATION
CIRCUIT
CN-PSW1
(WHITE)
R
R
FUSE 2
(T3.15A L250V)
W W W W W W W W W
W W W W W W W W W W W W W W W W W W W
W
ELECTRONIC CONTROLLER
(MAIN)
HIGH PRESSURE SW.
FUSE 1
(T3.15A L250V)
MS
3~
1 2
UNIT A
ELECTRO-MAGNETIC COIL
(EXPANSION VALVE)
ELECTRO-
MAGNETIC COIL (B)
(EXPANSION VALVE)
UNIT C
ELECTRO-MAGNETIC COIL
(EXPANSION VALVE)
MM
61
CN-STM3
(BLUE)
M
4
1
CN-TH1
(WHITE)
2
CN-TANK
(WHITE)
1
TANK TEMP. SENSOR
(THERMISTOR)
HIGH PRESSURE
SENSOR
OUTDOOR TEMP. SENSOR (THERMISTOR)
HEAT EXCHANGER TEMP. SENSOR (THERMISTOR)
t t
t
CN-FM1 (WHITE)
FAN MOTOR
7
4
1
R
B
BR
W
ORG
1
1
10
11
CN-TH3
(WHITE)
CN-TH4
(WHITE)
t t
t
t
LIQUID PIPE TEMP. SENSOR (UNIT A) (THERMISTOR) LIQUID PIPE TEMP. SENSOR (UNIT C) (THERMISTOR)
GAS PIPE TEMP. SENSOR (UNIT A) (THERMISTOR) GAS PIPE TEMP. SENSOR (UNIT C) (THERMISTOR)
1
4
CN-TH5
(BLACK)
t
DISCHARGE TEMP. SENSOR (THERMISTOR)
RECTIFICATION
CIRCUIT
SMOOTHING
CAPACITOR
PFC
CIRCUIT
SWITCHING
POWER SUPPLY
CIRCUIT
1
1
3
3
CN-HOT1
(BLUE)
ELECTRO MAGNETIC COIL 1 (4-WAY VALVE)
CRANKCASE HEATER
CN-HT
(BLACK)
RY-HOT
RY-HT
RY-PWR
PFC
CAPACITOR
RECTIFICATION
CIRCUIT
AC2 (BLUE)
1
4
CN-TH2
(YELLOW)
t
DEFROST TEMP. SENSOR (THERMISTOR)
1
4
CN-HOT2
(WHITE)
ELECTRO MAGNETIC COIL 2 (4-WAY VALVE)
RY-HOT2
1 2 3
43 1
CN-HPS
(RED)
312
RWBL
M
3
31
13
1
CN-HEAT
(WHITE)
CN-102
(YELLOW)
WW
W