30
Technical Information
Service Manual
5.1 Wiring Diagram
● Indoor Unit
● Instruction
GWH07AFAXA-K3NNA4A/I GWH07AFAXA-K3NNA2A/I GWH09AFAXA-K3NNA2A/I GWH09AFAXA-K3NNA3A/I
GWH09AFAXA-K3NNA4A/I GWH12AFBXB-K3NNA2B/I GWH12AFBXB-K3NNA3B/I GWH12AFBXB-K3NNA4B/I
GWH18AFCXD-K3NNA2B/I GWH18AFCXD-K3NNA3B/I GWH18AFCXD-K3NNA4B/I GWH18AFCXD-K3NNA1B/I(CA348N07900)
5. Electrical Part
Symbol Symbol Color Symbol Symbol Color Symbol Name
WH White GN Green CAP Jumper cap
YE Yellow BN Brown COMP Compressor
RD Red BU Blue Grounding wire
YEGN Yellow/Green BK Black / /
VT Violet OG Orange / /
Note: Jumper cap is used to determine fan speed and the swing angle of horizontal lover for this model.
6363220101
4WAY
TUBE TEMP.
ROOM TEMP.
RT1
RT2
SENSOR
T-SENSOR
SENSOR
M1
FAN MOTOR
PGF
PG
AP1
5
4
2
N(1)
OUTDOOR UNIT
L
N
POWER
BU(WH)
BN(BK)
YEGN(GN)
PE
EARTH-PLATE
YEGN
YEGN
PE
EVAPORATOR
OG
VT
BK
BU
XT
BU
BK
VT
OG
CABLE
C0NNECTING
BLOCK
TERMINAL
N1
AC-L
COMP
OFAN
CAP
JUMP
DISP2
DISP1
DISPLAY BOARD
RECEIVER AND
DISPLAY
MOTOR
STEPPING
M2
SWING-UD
K1(K3)
AP2
PRINTED CIRCUIT BOARD
θ
θ