Gree Cozy GWC05MA-K1NNA9A, Service Manual

Page: 32 / 114

DISP1
AP1
DISP2
DISPLAY BOARD
RECEIVER AND
DISPLAY
TRANSFORMER
STEPPING MOTOR
L101
N1
YEGN
N
BU
BK
L
BU
BN
POWER
M1
FAN MOTOR
PG PGF
TUBE TEMP. ROOM TEMP.
SENSOR
SENSOR
TUBE
0
RT1
0
RT2
ROOM
TR-IN
TC
I I I
II
I
AP1 PRINTED CIRCUIT BOARD
TR-OUT
JUMP
CAP
SWING
M2
N(1)
2
XT
4
5
4V
OFAN
EARTH-PLATE
PE
PE
EVAPORATOR
YEGN
YEGN
VT
OG
3 3
4
K1
BU
BK
VT
OG
TERMINAL
TERMINAL
W7
W6
W5
W2
W3
W1
W4
FAN MOTOR
COMP.
CAPACITOR
CAPACITOR
S(W,X)
C(T,U)
5
OG
VT
4
2
1
C1
E
R(M,V)
E
M1
YEGN
YE
BU
2
E
YEGN
BN
XT2
1
M2
BK
BU
BU
RD
E
YV
OG
C2
BK
N(1)
E
2
BU
BK
YEGN
XT1
BOARD
BOARD
GWH18MC-K1NNA2A GWH18MC-K1NNA3A GWH18MC-K1NNA4A GWH18MC-K1NNA5A
GWH18MC-K1NNA7A GWH18MC-K1NNA8A
INDOOR UNIT
OUTDOOR UNIT
These circuit diagrams are subject to change without notice, please refer to the one supplied with the unit.