Electra WNG 9 - Page 167

8-2
WIRING DIAGRAMS
Revision Y05-03 Service Manual - WNG
8.3 Indoor Unit WNG 18, 24, LED
8.4 Indoor Unit WNG 18, 21, 24, LCD
Y/G
BR
Y/G--YELLOW/GREEN
E.S.F--ELECTROSTATIC
STEP
MOTOR
BR---BROWN
BK---BLACK
BU---BLUE
GY---GRAY
OR---ORANGE
PUR--PURPLE
IN
W---WHITE
LEGEND
ROOM
R---RED
(OR)
(BK)
(BR)
(BU) (GY)
(Y/G)
GY
TO OUTDOOR UNIT
COMP
5
6
4
OF
BK
PUR
RV
A
N
L
BU
BR
NE
LINE
W
E.S.F
M
OUT
*
WBU
*
CONNECTED ONLY HEAT-PUMP UNIT
IONIZER
S.ICT
S.R
DISPLAY
P.C.B
CLOCK
B
*
EMERG
2
CABLE BETWEEN
COOL ONLY
OPTIONAL
BU
*
FM
FL
AND OUTDOOR UNITS
COOL ONLY 4.7K RESISTANCE
2X0.5MM
220-240V
50HZ
INDOOR
453208200/01
FAN
MOTOR
FH
5X1.5MM
2(WNG18)
5X2.5MM
2(WNG24)
4X2.5MM
2(WNG24)
4X1.5MM
2(WNG18)
A HEAT PUMP
B HEAT PUMP
CONNECTED ONLY TO THE CONTACTOR OF OUTDOOR UNIT
(WNG18:1¡ֱ1.5MM
2 ; WNG24:1¡ֱ2.5MM2 )
BK
BU
BR
OR
R
L
W
N