9
9
.
.
D
D
I
I
S
S
A
A
S
S
S
S
E
E
M
M
B
B
L
L
Y
Y
I
I
N
N
S
S
T
T
R
R
U
U
C
C
T
T
I
I
O
O
N
N
S
S
A
A
S
S
-
-
0
0
9
9
U
U
R
R
4
4
S
S
G
G
N
N
PQ
4 Take out the 4 screws of the grille and remove the grille.
grille and remove the grille.
)
Screws
4
1
3
and evaporator ASS Y
Take out the room temperature sensor and coil sensor on the evaparator
.
)
)
)
'
.
Remove the electrical control box
1 Take out the screw of the electrical cover and remove it.
2 Remove the indoor coil sensor from the sensor bracket.
3 Take out the screws of the electrical control box and disconnect all the connectors on the printed circuit board
,
Screws
the electrical cover
Room temperature sensor
Display connector plug
then remove the electrical box.
5.Remove the evaporator
.
2) Take out the 6 screws of the evaporator supportor and remove the evaporator supportor.
Screws
Screws
Coil sensor
Electrical box
Fan motor plug
Stepper motor plug
Screw
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