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3
Hooks
Screw
Upper nail
Screw
Drain
guide
Electrical
part cover
Lower fixing nail
When assembling dress the connecting
cable in loop and put it into the drain-pan.
TC
sensor
Screw
Procedure
1) After stopping the operation of the air conditioner,
be sure to turn off the circuit breaker or disconnect
the power plug from the AC wall socket.
2) Open the screw caps and remove the two screws
fixing the front panel.
3) Close the screw caps as they were.
4) Open the horizontal louver right below by your
finger.
5) Open the lower side of front panel until it touches
the horizontal louver, and remove it from the indoor
unit by turning it.
<To assemble the front panel>
1) Fix the two screws to secure the front panel.
2) Close the screw caps as they were.
3) Press four places where are the center, right end,
left end and lower portions of the air outlet.
4) Check the gap between the front panel and the
main unit.
If cooling or drying operation is performed without
pressing the center of the air outlet, the surface of
the front panel may be covered with frost and have
a waterdrop.
Part name
Front panel
No.
Q
11. HOW TO REPLACE THE MAIN PARTS
11-1. Indoor Unit
Remarks
1) Perform the process
Q
above.
2) Remove the screw securing the shield metal plate.
3) Remove the electrical part cover by pressing the
nail located on upper portion of the electrical part
cover.
4) Remove the drain guide.
5) Remove the screw securing to the end plate of the
heat exchanger.
6) Remove the connector (5p) for the fan motor and
the connector (6p) for the louver motor from the
microcomputer assembly.
7) After unhooking the electrical part base by press-
ing the fixing nail located on its lower portion, draw
the electrical part base out toward you to remove it
from the main unit.
8) Pull the TC sensor out from the holder of the heat
exchanger.
9) Dress the connecting cable securely as shown in
the right illustration.
(Improper dressing will cause water leakage.)
Electrical part
assembly
R
1) Perform the process
R
above.
2) Remove the drain-pan by pressing the four hooks
downwards. (Keep it with the drain hose.)
Drain-pan
assembly
S