Panasonic CS-E7PKR Service Manual page 48

8.2.2 CU-E15PKR CU-E18PKR
TERMINAL
BOARD
YLW/GRN
ACN1
(WHITE)
(BLACK)
GRN
GRN
FG1
(GREEN)
YLW/GRN
FG2
(GREEN)
GRN
GRN
TERMINAL
BLK
BOARD
YLW
1
ORG
2
RED
3
BRW
C
DRM
Resistance of Outdoor Fan Motor Windings
MODEL
CONNECTION
YELLOW – BLUE
YELLOW – ORANGE
YELLOW – RED
Note: Resistance at 20°C of ambient temperature.
TO INDOOR UNIT
POWER SUPPLY
L N 1 2 3
WHT
BLK
WHT
RED
BLK
ACL1 COM3
1
(RED)
FUSE3
(25A, 250V)
COMMUNICATION
4
CIRCUIT
CN-BLK
(BLACK)
BLK
NOISE FILTER
CIRCUIT
WHT
CN-WHT
(WHITE)
CN-PWR
1
(WHITE)
RED
NOISE FILTER
BLK
CIRCUIT
2
1
WHT
(GREEN) WHT
FG3
WHT
3
1
4
CN-OPT
(WHITE)
ELECTRONIC
CONTROLLER
7
(NOISE FILTER)
ELECTRO-MAGNETIC COIL
CU-E15PKR / CU-E18PKR
CWA951620
115.8 
71.71 
116.2 
TERMINAL
REACTOR
BOARD
GRY
L2-1
(GRAY)
1
WHT
WHT
WHT
WHT
4
AC-BLK
(BLACK)
AC-WHT
(WHITE)
1
CN-V1
(WHITE)
SWITCHING POWER
2
1
3
CN-EV
CN-HOT
(WHITE)
(BLUE)
6 1
1 3
M
ELECTRO-MAGNETIC
COIL (4-WAY VALVE)
(EXPANSION VALVE)
Resistance of Compressor Windings
CONNECTION
48
REMARKS
BLU BLUE BRW BROWN
ORG ORANGE BLK BLACK
YLW YELLOW WHT WHITE
GRY GRAY RED RED
GRN GREEN
BLK
YLW/GRN YELLOW/GREEN
L2-0
ELECTRONIC CONTROLLER (MAIN)
(BLACK)
Q10
(RED) U
P U
(BLUE) V
RECTIFICATION
V
CIRCUIT
(YELLOW) W
N W
PFC
CIRCUIT
RECTIFICATION
CIRCUIT
CN-HT
(BLACK)
RY-HT
CN-ACFM
(WHITE)
SUPPLY CIRCUIT
FAN MOTOR
CIRCUIT
CN-DIS
CN-TH1
(WHITE)
(WHITE)
1 4
2
t
t t
U-V
U-W
V-W
YELLOW (YLW)
BLUE RED
(BLU) (RED)
(TRADEMARK)
COMP TERMINAL
COMPRESSOR
3 3
RED RED
BLU
BLU
MS
3 ~
YLW YLW
1 1
HEATER
1
3
FAN MOTOR
1 1
RED
1
YLW
M
BLU
1 ~
3
ORG
4 4
5
BLU
FM CAPACITOR
(460V, 3.0 F)
1
5RD132XFA21 (Ω)
1.152
1.152
1.152