35
8.2.2 CU-XE15WKUA
Resistance of Compressor Windings
MODEL CU-XE15WKUA
CONNECTION 5RD132XBA21
(
Ω
)
U-V 1.897
U-W 1.907
V-W 1.882
Note: Resistance at 68°F (20°C) of ambient temperature.
Y
EL/
G
R
N
TERMINAL
BOARD
COM3
(RED)
FG01 (GRN)
AC-BLK
(BLK)
AC-WHT (WHT)
FUSE3
(20A. 250V)
FUSE2
(T3.15A L250V)
FUSE1
(T2.5A L250V)
CN-DCFM
(WHT)
L1
L2
BL
K
BLK
WHT
GRN
SOUND PROOF BOARD
LJP117
(GRN)
GRN
WHT
RED
1
(BLK)
2
(WHT)
3
(RED)
TO INDOOR UNIT
SINGLE PHASE
POWER SUPPLY
Y
EL/
G
R
N
(BLK)
(WHT) (RED)
REACTOR
L2-O
(GRY)
L2-
I
(GRY)
P
Q10
N
U
(RED)
(BLU)
(YEL)
RED
RED
BLU
BLU
YEL
RED
BLU
YEL
YEL
WHT
BLK
COMPRESSOR
CN-TH1
(WHT)
CN-TANK
(WHT)
CN-EV
(WHT)
CN-HOT
(BLU)
1
1
1
3
3
1
1
1
6
ELECTRO-MAGNETIC COIL
(EXPANSION VALVE)
ELECTRO MAGNETIC COIL
(4-WAY VALVE)
COMP TEMP.
SENSOR
(THERMISTOR)
OUTDOOR AIR
TEMP. SENSOR
(THERMISTOR)
4
3
t°
t°
t°
7
MS
3~
M
M
V
W
U
V
W
REMARKS
BLU
:
BLUE
BLK
:
BLACK
WHT
:
WHITE
RED
:
RED
YEL
:
YELLOW
GRY
:
GRAY
GRN
:
GREEN
ORG
:
ORANGE
YEL/GRN
:
YELLOW/GREEN
BRW
:
BROWN
GRY
GRY
1
3
COMMUNICATION
CIRCUIT
NOISE FILTER
CIRCUIT
ELECTRONIC
CONTROLLER
FAN
MOTOR
BLU
PFC
CIRCUIT
RECTIFICATION
CIRCUIT
SWITCHING
POWER
SUPPLY
CIRCUIT
RECTIFICATION
CIRCUIT
PIPING
TEMP. SENSOR
(THERMISTOR)
GROUN
DI
N
G
T
E
R
M
INA
L
RY
-H
OT
CABINET
SIDE
PLATE
YELLOW(YEL)
BLUE
(BLU)
RED
(RED)
(TRADEMARK)
COMP. TERMINAL
THE PARENTHESIZED LETTERS IS
INDICATED ON TERMINAL COVER
ELECTRONIC
CONTROLLER
(HEATER)
BASE PAN
HEATER 3
3
1
1
BLU
BLU
HT1
(BLU)
ACL (BRW)
BRW
5
5
CN-HT1
CN-HT2
RY-HT1
HT1 (BLU)
ACL (BRW)
1
1
